A Complete Bibliography of Scientific

American : 1980–1989

Nelson H. F. BeebeUniversity of Utah

Department of Mathematics, 110 LCB155 S 1400 E RM 233

Salt Lake City, UT 84112-0090USA

Tel: +1 801 581 5254FAX: +1 801 581 4148

E-mail: beebe@math.utah.edu, beebe@acm.org,beebe@computer.org (Internet)

WWW URL: http://www.math.utah.edu/~beebe/

04 March 2014Version 4.04

Title word cross-reference

C3 [968].

12th [280]. 16th [378]. 16th-Century [378].

2 [1395].

3 [1170].

433 [157].

57th [1715].

’88 [2175].

1

2

aboard [2162, 2166]. Absinthe [2299]. Abyss [831]. Accelerator[2227, 1211]. Accelerators [2188, 1881, 1883, 6]. Access [2185].Acetylcholine [1052]. Achieved [1198]. Acid [1945]. Acorn [921].Acoustic [886]. Acoustics [2382, 359, 1497]. Acquired [2047]. Acquires[1445, 1448]. Act [1516, 2064]. Action [1456, 2490, 2037]. Activated [1949].Activators [2120]. Active [1210, 766, 620]. Activity [229]. Actually [1384].Adaptability [837]. Adaptable [1759]. Adaptations [772, 1530].Addictive [196]. Adhesion [853]. Adrenal [1118]. Advanced[1383, 1382, 1369, 452, 1636, 1631, 1627, 1629, 1633, 1632, 1381, 1630, 1628,1635, 1634, 1543, 1626, 1624]. Advances [223]. Advice [2119]. Aegean[298]. Aerodynamics [788, 1550]. Aerogels [1853]. Aerospace [1371].Affair [79, 76, 524]. Affect [1845]. Affirmative [2490]. Africa [1524, 1890].After [2484, 2074, 2341, 2112, 1638]. Again [2231]. against [1169]. Age[2364, 2239, 1589, 1567, 953, 94, 783, 2329]. Age-of-the-Earth [2364]. Ages[816]. Aging [2239, 1513, 7]. Ago[2, 18, 34, 50, 66, 83, 100, 117, 134, 152, 169, 186, 203, 219, 236, 252, 268, 285,302, 318, 334, 350, 366, 382, 400, 416, 432, 448, 464, 480, 496, 512, 528, 544,560, 576, 593, 610, 626, 642, 660, 676, 692, 709, 725, 743, 760, 777, 794, 810,826, 843, 859, 876, 892, 909, 925, 943, 959, 978, 996, 1012, 1029, 1046, 1062,1079, 1095, 1112, 1129, 1145, 1164, 1181, 1199, 1216, 1235, 1255, 1273, 1292,1310, 1328, 1346, 1364, 1389, 1407, 1426, 1446, 1465, 1484]. Ago[1503, 1521, 1540, 1558, 1576, 1608, 1644, 1675, 1706, 1735, 1768, 1800, 1831,1862, 1900, 1932, 1964, 1965, 2000, 2036, 2072, 2107, 2137, 2170, 2204, 2238,2272, 2305, 2336, 2370, 2410, 2445, 2479]. Agreements [1034]. Agricultural[346]. Agriculture [614, 2400, 747, 533]. Aharonov [2222]. Aid [1402]. Aids[2205, 2001, 2349, 2017, 2026, 1433, 2015, 2016, 2018, 1189, 2019, 2025, 2022].Air [1952, 2171, 1770, 1847, 1569]. aircraft [1636]. Airline [1985].Airplanes [502]. Algebra [391, 394]. Algopuzzles [1532]. Algorithmic[1532]. Algorithms [1695, 930, 1167]. Alien [2313]. Allergy [520]. Alliance[2224]. Allocation [295, 22]. Almost [1349]. Alteration [2352].Alternative [1683]. Alternatives [2350]. Aluminum [1342]. Alzheimer[1716, 1004]. Amateur[2233, 15, 31, 47, 63, 80, 97, 114, 131, 149, 166, 183, 199, 216, 233, 249, 265,281, 299, 315, 331, 347, 363, 379, 396, 413, 429, 445, 461, 477, 493, 509, 525,541, 557, 573, 589, 607, 623, 639, 657, 673, 689, 706, 722, 740, 757, 774, 790,840, 807, 823, 839, 856, 873, 889, 906, 922, 940, 956, 973, 992, 1009, 1026,1043, 1059, 1076, 1092, 1109, 1126, 1142, 1161, 1178, 1194, 1213, 1231, 1251,1270, 1289, 1307, 1325, 1343, 1361, 1386, 1404, 1422, 1442, 1461, 1481, 1500,1518, 1535, 1553, 1571, 1603, 1639, 1669, 1700, 1729, 1763, 1795]. Amateur[1826, 1857, 1895, 1928, 1960, 1995, 2031, 2067, 2100, 2132, 2164, 2199, 2267,2300, 2365, 2405, 2440, 2474, 2508]. Amateurs [2471]. Amazon [2262].Ambidextrous [2244]. America [1177, 2285, 2111, 566]. American[614, 1947]. Americans [2081, 1871]. Ammonia [1568]. Ammonites [755].Amniocentesis [87]. Amoebae [655]. Among [42, 459]. Ampere [2128].

3

Amplification [174]. Analysis [1875]. Analytical[2293, 2358, 2432, 2503, 2325, 2395, 2466]. Analyze [1210, 2362]. Anatomy[1527]. Ancestry [12, 1663]. Ancient[1823, 411, 263, 1850, 2298, 1691, 1497, 298, 606, 605, 1552]. Andre [2128].Andre-Marie [2128]. Andromeda [211]. Anesthesiology [1057].Aneurysms [506]. Angst [2212]. Animal [1611, 1692, 2192, 853, 422].Animals [2350, 1496, 601, 277]. Annual[200, 397, 590, 791, 993, 1195, 1423, 1732, 2103, 2511]. Anorthoscopic [246].Answer [2378]. Antarctic [1400, 1124, 1719]. Antecedents [128].Anthropic [395]. Anti [1317, 1981]. Anti-Idiotypes [1317].Anti-Oncogene [1981]. Antibiotics [292]. Antibodies [1787, 158].Antibody [472]. Antigen [2461]. Antimatter [1786, 192]. Antioncogene[1979]. Antisatellite [880]. Antisubmarine [223]. Antiviral [1494]. Anvil[849]. Apart [2147]. Apartment [1421]. Apollo [1193]. Appalachians[162]. Apparatus [179, 1137]. Apparent [1305]. Appear [1324]. Apple[130]. Apples [2030]. Applications [441, 1207, 2154]. Approaches [1067].Approval [2027]. Apraphul [1823]. Aquatic [1658]. Aqueduct [2198].Aqueducts [1090]. Aqueous [1282]. Arcade [1391]. Archaebacteria [294].Archaeology [2312, 489, 771]. Arches [1552]. Architecture [314, 1417].Architectures [1627]. Arctic [1177, 2212]. Areas [459]. Arithmetic [1918].Ark [2080]. Arms [1034, 756]. Arms-Control [1034]. Array [1023, 1722].Arrays [1601]. Arsenide [1566]. Art[1329, 1695, 1878, 1623, 2317, 1725, 508]. Arthropod [1323]. Artificial[209, 1661, 552]. Artist [1993]. Asia [411, 195, 855, 2161]. Assault [1570].Assiros [1248]. Astrocytes [2223]. Astronomy[1658, 1263, 1230, 550, 107, 1285, 485, 105, 1283]. Asymmetry [473, 192].Atanasoff [1955]. Atherosclerosis [965]. Athletic [1250]. Atmosphere[2388, 738, 308]. Atmospheric [799]. Atomic [665, 885, 984, 1320, 800, 406].Atoms [278, 1982, 1472]. Attack [764, 798]. Attacks [1980]. Attention[491]. Attitudes [306]. Attractions [1551]. Auditory [1187]. Aurigae[952]. Aurora [2253, 2257]. Authenticating [2298]. Authors[3, 19, 35, 51, 67, 84, 101, 118, 135, 153, 170, 187, 204, 220, 237, 253, 269, 286,303, 319, 335, 351, 367, 383, 401, 417, 433, 449, 465, 481, 497, 513, 529, 545,561, 577, 594, 611, 627, 643, 661, 677, 693, 710, 726, 744, 761, 778, 795, 811, 827,844, 860, 877, 893, 910, 926, 944, 960, 979, 997, 1013, 1030, 1047, 1063, 1080,1096, 1113, 1130, 1146, 1165, 1182, 1200, 1217, 1236, 1256, 1275, 1293, 1311,1330, 1347, 1365, 1390, 1408, 1427, 1447, 1466, 1485, 1504, 1522, 1541, 1559].Authors [1577, 1609, 1645, 1676, 1707, 1736, 1769, 1801, 1832].Autoimmune [227]. Autoimmunity [1817]. Autopsy [638]. Available[2465].

B [1933]. B-2 [1933]. Babel [1570]. Back [1621, 2109, 1610, 1342].Backgammon [89]. Background [604]. Bacteria [2263, 387, 58, 1885].Bacterial [568]. Bactericide [1590]. Bad [1620]. Bailey [671]. Baking

4

[967]. Baleen [1824]. Ball [2023, 1978, 1941]. Ballistic [947, 1457, 1185].Ballistic-Missile [947, 1185]. Balloon [2497, 2250, 806]. Balls [2023, 1793].Ban [104, 2002, 548]. Bang [1580]. Barn [392]. Barometer [1499].Baroque [1268]. Barrier [1546, 1355, 2181]. Basaltic [88]. Base [1312].Based [947]. Baseline [1396, 485, 1722]. Bases [2109]. Bashers [1580].Basis [1158, 853, 1159, 1157, 769, 1160]. Basque [378]. Bass [1340].Batteries [2412]. battle [862]. Bays [1653]. be [1360, 1665, 2160]. Beaches[1546]. Bead [1601]. Beam [1269]. Bears [1505, 1775]. Beating [2215].Beauty [1667, 1671, 704, 1948]. Become [1793]. Becomes [2398].Becoming [1420]. Bee [2280]. Beeboppers [1587]. Bees [821, 2252].Beetle [886, 772]. Beetles [46]. before [2338]. Beginning [2377]. Behavior[1464, 196, 854, 507, 869, 832, 1824, 1468]. Being [1267]. Belgium [55].Bells [1497]. Benevolent [1912]. Bernoulli [1887]. Beryllium [1509].Bespoke [1590]. bestiary [1032]. Beta [292, 1648, 2460]. Beta-Lactam[292]. Bethesda [1876]. Better [2012, 1941]. Betting [1841]. Between[1562, 800, 885, 1157, 580, 192, 92]. Bewildering [1304]. Beyond[1948, 2382, 1297, 2177]. Bibliography[16, 32, 48, 64, 81, 98, 115, 132, 150, 167, 184, 201, 217, 234, 250, 266, 282, 300,316, 332, 348, 364, 380, 398, 414, 430, 446, 462, 478, 494, 510, 526, 542, 558,574, 591, 608, 624, 640, 658, 674, 690, 707, 723, 741, 758, 775, 792, 808, 824, 841,857, 874, 890, 907, 923, 941, 957, 974, 994, 1010, 1027, 1044, 1060, 1077, 1093,1110, 1127, 1143, 1162, 1179, 1196, 1214, 1232, 1252, 1271, 1290, 1308, 1326,1344, 1362, 1387, 1405, 1424, 1443, 1462, 1482, 1501, 1519, 1538, 1556, 1574].Bibliography [1606, 1642, 1673, 1703, 1733, 1766, 1798, 1829, 1860].Biblography [1733, 1766, 1798, 1829, 1860]. Big [2337, 2486, 1580].Big-Bang [1580]. Big-Game [2486]. Bilateral [564, 756]. Billions [1841].Bimetallic [1138]. Binocular [313]. Biochemistry [247]. Biodiversity[2396]. Biological [1534, 818, 420]. Biological-Warfare [1534]. Biology[2016, 7, 2249, 2194]. Biomorphs [1757, 2330]. Bionic [2014]. Biosphere[739]. Bird [1264, 2158, 1227]. Birds [1874, 2505, 636]. Birmingham [492].Birth [1534, 806]. Birthplace [2279]. bits [862]. Bizarre [157]. Black[1249, 1818, 96]. Black-and-White [1249]. Black-tipped [96]. Blame[2143]. Blighted [1653]. Blind [1757, 1752]. Block [2494]. Blood[1916, 1355, 2095, 2181, 91]. Blood-Brain [1355, 2181]. Bloodless [2345].Blow [2497]. Blue [1072]. Blues [2013]. Boat [1755]. Body [213, 2066].Bohm [2222]. Bolts [888]. Bomb [1714, 2178]. Bone [971, 2489]. Bones[2012]. Books [2033, 2134, 1537, 1220, 1258, 5, 21, 37, 53, 69, 86, 103, 120,137, 155, 172, 206, 222, 239, 255, 271, 289, 305, 321, 337, 353, 369, 403, 419,435, 451, 467, 483, 499, 515, 531, 547, 563, 579, 596, 613, 629, 645, 663, 679,695, 712, 728, 746, 763, 797, 813, 829, 846, 863, 879, 895, 912, 928, 946, 962,999, 1015, 1033, 1049, 1065, 1082, 1099, 1116, 1132, 1148, 1168, 1238, 1277,1296, 1314, 1332, 1368, 1393, 1411, 1430, 1449, 1469, 1488, 1507, 1555, 1573,1605, 1641, 1672, 1731, 1765, 1797, 1828, 1859, 1897, 1930]. Books[1962, 2069, 2167, 2201, 2235, 2269, 2302, 2333, 2367, 2407, 2442, 2476, 1202,

5

189, 385, 780, 982, 1184, 1702, 2102, 2510, 1350, 1998]. Bored [1985]. Bores[554]. Born [1267]. Boron [1509]. Boson [1399]. Bosons [437]. Bottled[1894]. Bottom [1920]. Bounce [2023]. Boundaries [1225]. Bowerbirds[1303]. Bowler [1791]. Box [2499]. Brachiopods [1358]. Bradykinins[1912]. Brain [2091, 1876, 582, 1697, 1355, 2496, 653, 2181, 453, 491].Braitenberg [1464, 1468]. Braking [2160]. Branching [1274]. Break [697].Breaking [2024]. Breakthrough [2246]. Breast [847]. Breathing [1174].Breed [2147]. Breeding [507, 921]. Bright [1726]. Bring [2347, 866].Britain [1333]. Brother [2337]. Brothers [1771]. Brown [2376]. Brownian[1021]. Bruno [1403]. Bubbles [2436]. Bubonic [1762]. Buck [2394].Buffalo [754]. Bugs [2263]. Build [2436, 2227]. Builders [2096]. Building[280, 1139]. Buildings [1819]. Built [1839]. Bulls [1505]. Bundles [311].Buoyancy [165]. Burden [2225]. Burn [2130]. Burned [1708]. Burning[2433]. Bursters [1019, 1017]. Bursts [2243, 274]. Business[2213, 2251, 2129, 2097, 1924, 2027, 1891, 1956, 1991, 2224, 2190, 2392, 2429,2463, 2155, 2322, 2258, 2355, 2290, 2063, 2500]. Butterflies [376]. Butterfly[522, 1584, 1125]. Bypass [2013].

c [44, 970]. ca [2042]. Calcium [1171, 549, 2428]. Calculating [1478].Calderas [682]. Calendar [475]. California [1739, 224, 1016]. Called[1667, 862, 1671, 1429]. Calmodulin [486]. came [2157]. Camp[871, 1480, 329]. Campsite [55]. Can[1234, 1210, 1360, 1665, 2470, 1259, 1543]. Canal [2096]. Canaries [2218].Cancer [1169, 1659, 1036, 2180, 2187, 769]. Candidate [2456]. Candidates[2517]. Canopy [969]. Cantor [687]. Canyon [1923]. Capacitors [1919].Capture [1694]. Car [2160]. Carbohydrates [177, 2123]. Carbon[2193, 2433, 516]. Cardiac [1278, 672]. Cards [1176, 2131]. Care [459].Caricaturist [1367]. Carnot [330]. Cartilage [951]. Case [2241, 2473].Cast [1920, 840]. Casting [1294]. Castings [606, 605]. Castle [671].Casualties [1980]. Cat [1516]. Catalysts [1138]. Catalytic [1787].Cataracts [2153]. Catastrophe [2398]. Catastrophic [256]. Catch [2330].Catcher [1584]. Cats.. [1657]. Cause [1845]. Caused [42]. Causes[160, 1563]. Cave [489]. Ceiling [2023]. Celestial [274, 2053, 2054]. Cell[1665, 2436, 1158, 1154, 1118, 853, 2055, 7, 849, 1222, 2352, 241, 476, 422,1155, 666]. Cell-Adhesion [853]. Cells [310, 1692, 866, 597, 1916, 985, 2461,599, 42, 1491, 62, 602, 1157, 815, 1807, 1720]. Cellular [2363, 2021]. Census[370, 2163]. Centaurus [766]. Center [1040]. Central[411, 195, 1335, 121, 1890, 783]. Century [280, 378]. Ceramics [1382].Chaco [1923]. Chalk [1854]. Chalk-Talk [1854]. Challenge [1945].Chambered [165]. Chance [2471, 2176]. Change[2314, 1967, 1993, 2220, 869, 2042]. Changes [1018]. Changing[2388, 2389, 121]. Channeling [2296]. Chaos [1551, 1413]. Charge [550].Charge-Coupled [550]. Charged [1821]. Checkerboard [1294]. Cheese[1071]. Cheetah [1284]. Chemical

6

[1579, 655, 637, 1223, 182, 54, 75, 718, 1209, 886, 2159]. Chemicals [344].Chemistry [2142, 1042, 425, 1688, 2087, 1352, 806]. Chemosensory [1105].Cheshire [1516]. Chess [1218]. Chic [2308]. Chichon [799]. Children[2051, 1599, 983, 2232]. Chile [953]. Chilling [2373]. Chimpanzees [1089].China [144, 606, 605, 814, 1192]. Chinese [280, 1497]. Chips [1624, 1628].Choice [2148, 2219, 719, 1083]. Cholesterol [965]. Choroid [2462].Christopher [314]. Chromaffin [1118]. Chromosome [1036, 1753].Chromosomes [1661]. Churches [720]. Circle [2310]. Circles [2179, 388].circuitous [1098]. Circuits [1696]. Circulation [2095]. Circulatory [1728].Citizen [9, 25, 41, 57, 73, 90, 108, 124, 141, 159, 176, 193, 210, 226, 243, 259,275, 293, 309, 325, 341, 357, 373, 389, 407, 423, 439, 455, 471, 487, 503, 519,535, 551, 567, 583, 600, 617, 633, 651, 667, 683, 699, 716, 732, 751, 767, 784,801, 817, 833, 850, 867, 883, 899, 916, 932, 950, 966, 986, 1003, 1020, 1037,1053, 1069, 1086, 1103, 1120, 1136, 1152, 1172, 1188, 1206, 1224, 1242, 1262,1281, 1300, 1318, 1336, 1354, 1372, 1397, 1415, 1434, 1454, 1473, 1493].Citizen [1511, 1523, 1542, 1560, 1646, 1578, 2001, 1933, 1863, 1737, 2239,2171, 2480, 2371, 2446, 2108, 2306, 1878, 2490, 1677, 1610, 1802, 2037, 1770,1901, 1966, 1708, 1833, 2138, 2273, 2411, 2340, 2205, 2073]. City [411, 121].Civil [1772]. Civilian [1980]. Civilization [632, 1341, 128]. Clapping[2284]. Classical [1121]. Clay [2382]. Clean [2291]. Clearing [2171].Climate [2190, 1280, 1758, 516, 1512, 2389]. Climatic [2220, 913].Climbing [2295]. Clinical [2020]. Clonal [1564]. Clonal-Selection [1564].Close [1198, 1986]. Clothing [1250]. Cloud [915, 456]. Clouded [1978].Clouds [2242, 1035, 1056, 848]. Clues [1850]. Clusters [1198, 1087]. Coal[1600]. Coal-Fired [1600]. Coat [1018]. Coatings [1989]. Cocaine [444].Cockroach [197]. Coded [1953]. Codes [2024]. Coevolution [522]. Cold[2240, 1893, 1223, 1742, 1548]. Collapse [1001]. Collapsing [1529].Collective [719, 1696]. Collider [2427]. Collisions [2307, 1562, 800]. Color[1249, 1568, 1680, 427, 160, 2152, 376, 2493, 2498]. Colored [2470].Coloristics [2327]. Colors [2126, 1356]. Columbian [881]. Combinations[2513]. Comes [2239]. Comet [1205, 1986]. Comets [43]. Coming [2343].Command [1000]. Commerce [537]. Common [2328]. Communication[1158, 1187, 1370, 42, 1157]. Community [1923, 783]. Comparing [1227].Compartmental [1137]. Compartmentalization [1055]. Compassion[1738]. Competitive [2190]. Competitiveness [2254]. Compleat [1367].Complex [1755, 1712, 1421, 1115]. complexes [456]. Complexity [1937].Compliance [1034]. Composites [1385]. Compound [1872]. Compounds[1210]. Comprehensive [548]. Compulsions [2194]. Computation[1102, 1956, 2514, 1696]. Computational [1570]. Compute [1510].Computer[618, 1367, 1410, 1329, 1198, 1391, 1349, 1638, 1602, 1823, 1997, 1793, 2437,89, 362, 862, 981, 861, 878, 894, 911, 927, 961, 980, 1032, 1098, 1115, 1167, 998,1014, 1031, 1048, 1064, 1081, 1097, 1114, 1131, 1147, 1166, 1183, 1201, 1219,1237, 1257, 1276, 1313, 1331, 1348, 1366, 1392, 1409, 1468, 1671, 1448, 1429,

7

1428, 1467, 1487, 1506, 1536, 1554, 1572, 1604, 1640, 1670, 1701, 1730, 1764,1796, 1827, 1858, 1896, 1929, 1961, 1996, 2032, 2068, 2101, 2166, 2133, 2165,2200, 2234, 2268, 2301, 2332, 2366, 2406, 2441, 2475, 2509, 670, 1627, 845, 745].Computer [762, 779, 796, 812, 828, 929, 939, 936, 258, 1955, 1460, 71, 1006,1245, 1246, 391, 394, 1625, 937, 945, 934, 938, 935]. Computer-Intensive[670]. Computer-Simulated [1245, 1246]. Computerized [2218].Computers [1475, 1476, 1728, 1816, 584]. Computing[1486, 1678, 1636, 1631, 1629, 1633, 1632, 1630, 1628, 1635, 1626, 1624, 1634].Concerning [1516]. Conduct [1760]. Conference [2349]. Confinement[615]. Confused [1420]. Conjugation [1207, 1186]. Connection[1528, 1533]. Connoisseur [2324]. Conscious [2323]. Consciousness [2458].Consequences [1940]. Consomme [2008]. Constant [1856]. Construction[1193, 1788]. Continental [735]. Continents [1477, 697, 162]. Continuous[954]. Contour [1726]. Contributions [1359]. Control[1728, 1811, 1000, 1034, 804, 832, 937]. Controlled [2160]. Controlling[1847]. Controls [1936]. Convection [1887, 110]. Conventional [1360].Converting [1695]. Conway [2513]. Cooking [1456]. Cool [1926]. Cooled[290, 288]. Cooling [1472]. Cooperative [507, 921]. Copper [78]. Core[2197, 1032, 730, 580, 1050, 862, 1429]. Corn [12, 1338]. Cornucopia [1678].Corona [620]. Coronas [518]. Corporate [1412]. Corridor [1598]. Cortex[1990, 1983]. Cosa [588, 1794]. Cosmic[2174, 2414, 474, 1712, 1804, 1741, 2307, 1170, 604, 2485, 1693, 1509, 192].Cosmological [1881, 1883, 1856]. Cosmos [715]. Cost [1936]. Couches[1657]. Countdown [2002]. Counted [1937]. Countercurrent [277].Counterforce [1980]. Counts [2205]. Coup [2345]. Couple [1908].Coupled [550]. Courtship [1697]. Cousins [1667, 1771, 1671]. Coyotes[61]. Crab [1072]. Crabs [30]. Cracks [1384]. Cranes [1788]. Crash [1709].Creating [2255]. Creatures [1808]. Creep [2348]. Creepers [2379]. Creole[705]. Crest [276]. Cricket [1187]. Crickets [2353, 2354]. Critical[1793, 1117]. Crop [279, 1248]. Crops [1315]. Crossbow [1008]. Crossed[1784]. Crust [735, 734]. Crustal [1947]. Cryptography [2247]. Crystal[1978, 955, 1941]. Crystalline [1889]. Crystals [1070, 1073, 2186, 2189].Cultivation [597, 855]. Culture [224]. Curious [1440]. Currents [1582].Curtain [1887]. Cut [1806]. Cuticle [1323]. Cycle [2193, 1917, 886, 1339].Cycles [229]. Cycling [2428]. Cygnet [2076]. Cygnus [1170]. Cytochrome[44].

Damage [1811]. Damascus [1025]. Dark [1464, 1837, 1414, 685, 1468].Darkness [1612]. Dart [621]. Dart-Poison [621]. Darwin [1743, 1288].Darwinism [1710, 1104]. Data [1312, 1630, 930]. Data-Storage [1630].Dating [1211]. Day [2330]. Dead [1218, 753]. Deal [2108]. Death[1278, 56, 672, 1877]. Debate [2364]. Debris [2363]. Decay[1648, 1085, 2460, 1055, 291]. Decaying [2191]. Decorator [30]. Decoy[1780]. Deep [2118, 2121, 95, 1223, 2214, 231, 2384, 93, 228, 1517].

8

Deep-Earth-Gas [95, 93]. Deep-Sea [231, 228]. Deepest [989]. Deeply[1805]. Deer [1022]. Defects [2363]. Defense [947, 1772, 1593, 1588, 1185].Defenses [718, 1209]. Deformation [1947]. Defying [1570]. Deluge [2484].Dementia [1254]. Demigod [2248]. Demography [121]. Demons[2363, 1664]. Denmark [1480]. Deposits [1208]. Depression [2123]. Depth[313]. Descent [834]. Deserted [1312]. Design [536]. Destruct [1814].Detecting [1982]. Detection [988, 1785, 1776]. Detectors [1285, 1283].Detonation [1515]. Develop [1384]. Developing [2496, 2062].Development [2091, 147, 144, 582, 138, 1159, 703, 145, 146, 2403, 410, 1185].Developmental [2050]. Developments [2259]. Device [1229, 1792].Devices [648, 649, 550, 646]. Dial [1781]. Dial-A-Doc [1781]. Dialectics[2050]. Dialogue [130]. Diamond [849]. Diamond-Anvil [849]. Didyma[1193]. Diet [1659]. Different [2381, 2099, 1680, 2288]. Differentiation[1204]. Diffuse [2470]. Diffusion [521]. Digital [1329, 721, 987]. Dilemma[1638]. Diluvian [2419]. Dimensional [1402, 1254, 1987, 2399, 904, 902].Dimensions [1445, 1531, 2517, 1448, 2026, 1038]. Dinosaurs [854]. Dioxide[516]. Dioxin [1221]. Directed [1593, 1588]. Directed-Energy [1593, 1588].Dirty [2213, 2392, 1622]. Disability [680]. Disappearances [1516].Disappearing [2064]. Disarmament [54]. Disclosed [1456]. Disco [2280].Disco-Bee [2280]. Discovery [175, 248, 1990, 2074, 1983]. Disease[1547, 173, 324, 1004]. Diseases [1169, 227, 42]. Disequilibrium [2097].Disk [127, 129]. Disk-Storage [129, 127]. Display [1440, 1854].Disposition [1685]. Distance [1478]. distant [426]. Distortion [1269].Distribution [540, 442]. Diverse [1602]. Diversity [472]. Diving [1530].Dna [1150, 112, 785, 634, 1649, 372, 1946, 1227, 505, 1753]. Do [2252, 2328].Doc [1781]. Does [1887, 1852]. Don’t [2356, 2393]. Double [1648, 2460].Double-Beta [1648, 2460]. Doubts [2281]. Down [2343, 1977, 2242, 1563].Dr. [1955]. Drain [1876]. Draw [1601]. Drink [342]. Drop [2023, 2398].Droplets [2363]. Drought [1524]. Drug [174]. Drugs [1949]. Dull [1234].Dull-Witted [1234]. Duplication [1946]. Dutch [324]. Dwarfs [2376].Dwellings [971]. Dynamic [2253, 2257, 831, 729]. Dynamics [1260].Dysaphrodisiacs [1619]. Dysinheritance [2011]. Dyslexia [1470].

Ear [2360, 599, 1024]. Earlier [1871]. Earliest [820]. Early[1177, 654, 195, 1002, 355, 1666, 1890, 783, 426, 60]. Earning [1863]. Ears[1486]. Earth [95, 2364, 2495, 1396, 2386, 816, 581, 93, 1240, 730, 731, 2433,75, 729, 27, 1051, 297]. Earthquake [1016, 454]. Earthquakes[2121, 2286, 2118]. Earths [1724]. Easier [1952]. East [276, 1552]. Eaters[1586]. Eating [772]. Eburacum [40]. Eclipses [556]. Ecological [570, 981].Ecology [61, 1089, 686]. Econo [2138]. Econo-SDI [2138]. Economic[2192, 2502, 147, 144, 138, 145, 1869, 1880, 146, 2403]. Economies [2450].Economist [2293, 2358, 2432, 2503, 2325, 2395, 2466]. Economy[1369, 240, 272, 148]. Ecosystem [565, 787]. Edge [2156]. Editor [283].Educating [2051]. Effect [1792, 2222, 1261]. Effects

9

[1695, 1822, 799, 2159, 913, 420]. Efficient [1819]. Eggs [2382]. Einstein[26]. Elderly [983]. Election [2001]. Elections [1914]. Electric[1592, 180, 178]. Electric-Power [180, 178]. Electrically [1821]. Electricity[1760]. Electrides [1596]. Electrification [2058, 2052]. Electron[126, 2228]. Electronic [1682, 2080, 1379, 1098]. Electrons[1457, 1976, 2296]. Elementary [257, 1054, 92]. Elements [2255, 23, 884].Elm [324]. Embarrassment [1835]. Embryonic [2083, 985]. Emergence[1341, 1496]. Emergency [2160]. Emerges [1391]. Emission [163, 161].Emitted [1694]. Employment [2254]. Encounter [1395]. Encounters[1198]. Endocrine [1226]. Ends [1638]. Endure [1952]. Energetic [504].Energized [2245]. Energy [2245, 1375, 44, 2401, 1593, 800, 1588, 1819, 143].Energy-Efficient [1819]. engage [862]. Engine [1450, 1452, 1286, 2099].Engineering [310, 749, 1125, 1395]. Engines [1664]. English [1274].Enormous [1191]. Ensheathe [1852]. Entertain [1985]. Entertaining[1952]. Entrepreneurial [1959]. Environment [1074]. Enzyme [1398].Epidemics [872]. Epidemiology [2018, 354, 2019]. Epsilon [952]. Equal[2471]. Equilibrium [1602]. Era [1297]. Errata [1705]. Erratum[976, 2105]. Eruption [773]. Eruptions [242]. Erythematosus [106].Escape [197]. Essay [2408, 2334, 2168, 2202, 2368, 2477, 2104, 2270, 2236,2512, 2303, 2135, 2034, 2443, 2070]. Est [2010]. Ethnography [2317].Eukaryotic [815]. Europe [647, 1666, 78, 783, 1287]. European [654, 2439].Evariste [460]. Evidence [2043, 2278]. Evolution[2263, 2495, 1697, 44, 887, 2061, 1245, 1246, 75, 1441, 1104, 1160]. Evolve[2449]. Evolved [1758]. Exam [2295]. Excitation [1544]. Excite [1568].Excited [278]. Excitonic [835]. Exercising [2148]. Exonerating [1749].Exotic [1324, 1320]. Expectancy [468]. Experimentation [972].Experiments [1229, 1402, 2516]. Explains [1726]. Explodes [1068].Exploration [207]. Explore [2382]. Explorer [1304]. Exploring [1167].Explosives [1515]. Exports [2372]. Expressway [2362]. Extinct [601].Extinction [755]. Extinctions [405, 882]. Eye [1872, 1922]. Eyeing [1616].Eyes [1592, 2273].

Fabricator [2229]. Face [1367]. Faces [1657]. Factor [1849]. Factoring[2078]. Factory [1984]. Faint [1694]. Fall [2217, 1977, 173]. Family[1274, 2049, 1948]. Fan [622]. Fancy [1312]. Fantastic [2513]. Farm [783].Farmers [654]. Farming [1666]. Fastener [688]. Faster [1549]. Fatness[1790]. Feathery [1755]. Features [1401]. Federal [1066]. Feeding[1888, 262, 847]. Fertility [1790, 2073]. Fertilization [2093]. Fetal [1843].Few [2497]. Feynman [1879]. Fiber [311, 919]. Fibers [2060, 2265, 2057].Fibrin [393]. Fibrinogen [393]. Fibronectins [1298]. Fidelity [1946].Field [2495, 2415, 1167]. Fields [715]. Fifth [2349]. Film [1694, 1568].Filter [262]. Filter-Feeding [262]. Final [2338]. Finance [2290]. Find[555]. Finding [1979, 1981]. Fine [1329]. Fire [1713, 2275, 2240]. Fired[1600]. Fireflies [312]. Fires [2459]. First

10

[2195, 2497, 2420, 1088, 1416, 830, 572, 2493, 2498, 2144, 1498, 1429]. Fish[490, 840, 900, 981]. Fisherman [840]. Fishes [698, 1400, 1723, 427]. Fissile[1133]. Fission [2290, 38]. Fissionable [104]. Fix [2380, 2355]. Flames[425]. Flash [2206]. Flat [1718]. Flaw [1747, 1754]. Fleece [1441, 1438].flibs [1167]. Flight [1312, 1175, 1322]. Flock [1667, 1671]. Flocking [1684].Floor [652, 1458, 1208]. Florence [838]. Flounders [473]. Flows[1665, 1549]. Fluid [1665, 1549, 2436, 375]. Fluids [2122, 553]. Flutter[1887]. Flux [1581, 2348]. Fly [1873, 840]. Flying [1752]. Foams [1282].Focuses [1922]. Follow [1532]. Food [342, 140, 636, 1192]. Food-Hoarding[636]. Footprints [421, 601]. Foraging [1287]. Force [1680]. Forces[257, 1333, 1054, 92]. Forensics [2486]. Forest [1294, 969]. Forests [1287].Forgery [1804]. Forging [327]. Form [853, 900]. Formation[1001, 2496, 297, 848]. Forth [2157]. Fortress [1040]. Fortunes [1274].Forward [1578]. Fossil [421, 1107, 914]. Fossils [2287, 2289, 1843, 1988].Four [1254]. Four-Dimensional [1254]. Fourier [2294]. fourth [1948].Fractal [1410, 1665, 1745, 1437]. Fracture [865]. Fracturing [1698]. France[1333]. Free [647, 2228]. Free-Electron [2228]. Freeze [1852, 564]. Freezing[1324, 1778]. Frog [1617]. Frogs [621, 2264]. Front [1985]. Fuel [2480, 272].Fuels [914]. full [1167]. Function [1084, 2352, 490, 2230, 900, 453].Functional [1024, 1417]. Functioning [91]. Fundamental [1102, 963].Funeral [1040]. Fusion [2246, 749, 1337, 2417, 1548, 2150]. Future[1621, 2140, 1600, 614, 2262, 635, 2150]. Futuristic [2357].

GABAergic [1756]. Gaia [2492]. Gains [2306]. galactic [848]. Galaxies[1594, 685, 518, 442]. Galaxy [766, 244, 456, 211]. Galilean [10]. Galileo[191, 130, 524, 1403]. Gallium [1566]. Galois [460]. Game[1638, 1445, 2471, 2276, 2517, 1448, 2513, 2486, 862]. Games[1834, 2513, 4, 20, 36, 52, 68, 85, 102, 119, 136, 154, 171, 188, 221, 254, 287,320, 352, 384, 711, 727, 1295]. Gamma [2243, 105, 107, 1017, 1019].Gamma-Ray [2243, 1019, 1017]. Gamma-Ray-Line [107, 105]. Garden[2232]. Garlic [1042]. Garter [570]. Gas [288, 290, 95, 93]. Gas-Cooled[290, 288]. Gases [1793, 1822, 819]. Gastrointestinal [2326]. gates [1098].Gateway [2398]. Gauge [92]. Gazelle [1567]. Gels [214]. Gene[2065, 212, 2120, 2488, 174]. Generation [2483, 1489, 1490, 6]. Genes[1618, 1750, 273, 681, 1820, 2152, 832]. Genetic[310, 1105, 1910, 23, 283, 260, 884, 87, 340, 1284, 568, 1455, 1167]. Genetics[1241, 472]. Geniuses [1234]. Geochemical [2193]. Geodynamo [1850].Geography [1914]. Geologist [1288]. Geometric [2090, 2082].Geometrical [11]. Geometry [1889, 508]. Georg [687]. Gestation [2065].Get [2195]. Gets [1789, 422]. Getting [1613, 1902, 2494]. Ghost [2085].Giant [456, 682, 457, 2348, 2153, 1663]. Giorgio [2287, 2289]. Gives [2471].Giveth [2375]. Gland [1226]. Glass [2424, 1075, 1698]. Glasses [59, 2320].Global [2220]. Globular [1087]. Glory [1809]. Glow [1694, 2470, 2469].Glucose [1513]. Glueballs [569]. Glycosphingolipids [1279]. God [2005].

11

Goes [1739, 2146]. Goethe [1650]. Going [1420, 2195, 1938]. Gold [1938].Golgi [1137]. Good [2431]. Googols [2078]. Gossamer [2226]. Gothic[2173, 972]. Graftal [1410]. Grains [887]. Graphics [1410, 935]. Grating[1249]. Grave [2281]. Gravel [1921]. Gravitational [175, 1526, 1915, 356].Gravity [1229, 248, 786, 1418, 1786, 72, 2095]. Great [1016, 918, 2351].Greek [411]. Green [507]. Greenhouse [2111]. Greening [2371].Gregorian [475]. Grid [2470]. Ground [1373, 2092, 241]. Groupware[1924]. Growing [2397]. Growth[77, 1916, 468, 566, 1869, 1880, 1204, 1437, 29, 2326, 1050, 162]. Guided[322]. Gulf [438]. Gun [1686]. Gyroscopes [1265, 1266].

H.M.S [1699]. Habitat [355]. Hair [599]. Hall [1261]. Halley [1986, 2279].Hand [2284]. Hangingfly [96]. Harbor [2230]. Hard [1972, 2453].Hard-Pressed [2453]. Hardest [2497]. Harvesting [565]. Heading [2338].Health [2172, 156]. Heard [1840]. Hearing [392]. Heart[1226, 209, 1302, 173]. Heartening [1846]. Hearts [1612]. Heaven [1939].Heavy [1717, 2417]. Heavy-Ion [2417]. Height [2023]. Heights [1570].Hele [1665, 2436]. Helens [242]. Helioseismology [1134]. Helium [1660].Helium-Rich [1660]. Helix [785]. Helps [1791]. Hemophilia [1241]. Henry[2266, 428]. Here.. [2376]. Herschel [1230]. Hidden [2142, 1038, 2286, 619].Higgs [1399]. High [1925, 2079, 1585, 1073, 849, 800, 1946, 1070].High-Energy [800]. High-Pressure [849]. High-Tech [1585]. Higher[1209]. Highly [278]. Historical [556]. History [2163]. HIV [2020, 2021].Hive [2113]. Hoarding [636]. Hoatzin [2487]. Hodgepodge [1954, 1898].Hold [1892]. Holds [1854]. Hole [2471, 1719]. Holes [1818]. Holochrome[2044]. Holograms [1360, 2260]. Holonomy [1870]. Home [1391, 1793, 555].Home-Computer [1391]. Homebody [2430]. Homelessness [896].Homemade [1229, 1210]. Homeobox [2146]. Hominids [834]. Hominoids[834]. Honeybee [296]. Honeybees [555]. Hope [1653]. Hormones [1916].Horned [46]. Horses [1585]. Host [869, 422]. Hostile [2114, 862]. Hot[2446, 652, 1005, 2374, 1208, 1051]. House [837, 2041]. Housing [1394, 2259].Human [1419, 1036, 1175, 1416, 788, 7, 2397, 1922, 2061, 714, 29].Human-Powered [1419, 1175, 788]. Hunger [1451]. Hungry [2449]. Hunt[2263, 2124]. Hunter [871]. Hydrides [28]. Hydrogen [28, 406].Hypercubes [1254]. Hyperscope [1402]. Hypothesis [95, 93].

Ice [1867, 816, 2041, 1124, 953, 94, 2329]. Ice-Age [953, 94]. Icebreakers[781]. Icicles [1852]. Idiotypes [1317]. Ignorance [2037]. Ill [1903].Ill-starred [1903]. Illegal [436]. Illusion [1329, 1725]. Illusions[1726, 11, 789]. Illustrate [1695]. Image [362, 371]. Imagery [1247].Images [1349, 581, 1225, 198]. Imagination [1889]. Imaging [470, 1953].Immune [1189, 1156]. Immunity [1317]. Immunologic [1084].Immunotoxins [898]. Impact [2375, 2422]. Impaired [42]. Imperfect[2140]. Implantation [1041]. Impressions [2420, 2144]. Inca [2096, 1228].

12

Included [2412]. Including [1516, 1665]. Income [540]. Inconstant [1969].Index [200, 397, 590, 791, 993, 1195, 1423, 1732, 2103, 2511]. India [145].Indian [871, 1855]. Individual [1982]. Individuality [1105]. Indo [2439].Indo-European [2439]. Indoeuropean [2434]. Indoor [1847]. Induces[1254]. Inducible [372]. Indus [632, 128]. Industrial[2285, 338, 344, 345, 340, 339, 905]. Industry [572, 1543, 1636]. Inequality[1508]. Inexpensive [1210]. Infancy [1002]. Infant [1100, 56]. Infection[2020, 2021]. Inflationary [870]. Influence [2313, 965, 671]. Information[283, 260, 2359, 936, 1370]. Infraction [2457]. Infrared[2057, 2060, 964, 443]. Inheritance [2288]. Initially [1342]. Innate [832].Inner [599, 39]. Inorganic [669]. Insects [262]. Instinct [1435].Instrument [1460]. Insulin [1984]. Intarsia [508]. Intellectual [2372].Intelligence [1802, 2500, 552]. Intelligent [939]. Intensifier [371].Intensive [670, 747]. Intentions [2431]. Interacting [565]. Interaction[586]. Interfaces [1665, 1631]. Interference [1755, 2222]. Interferometry[1396, 485]. Interferons [714]. interior [27]. Intermediate [437, 190].Intermediate-Range [190]. Internal [1264]. International [2019].Interpretation [789]. Interstellar [2338, 887, 717, 1357]. Intertidal [1723].Intestine [377]. Intracellular [1450, 1452, 2428]. Intricately [1384].Intrigue [2502]. Introducing [681]. Intuitive [656]. Invasions [2435].Invention [806]. Inversion [313]. Invisible [1854]. Inward [1887]. Io [782].Ion [2417, 1041]. ionizing [420]. Ions [1778]. IQ [1234]. Ireland [329]. Irish[2209]. Iron [606, 605, 1890, 783]. Ischemic [173]. ISDN [1841]. Islamic[1263]. Island [872, 2232]. Islands [1546]. Isolated [126]. Ivan [2273].

Japanese [975]. Jeepers [2379]. Jet [1007]. Jet-Propelled [1007]. Jets[474]. Job [1622]. John [2513]. Jorvik [40]. Jukeboxes [2311]. Julia[1667, 1671]. Jumping [1139]. Jungle [1823]. Jupiter [390, 10]. Just[2454, 1852].

K.A.L [1935]. Keep [1791]. Keeping [1926]. Kelp [2382]. Kettledrums[571]. Kill [1720]. Killer [1720]. Killing [1567]. Kills [754]. Kin [1212].Kind [2288]. Kinematics [77]. King [1218]. Kingdom [2421]. Kinship[1807]. Koala [111]. Krakatau [773].

Labeled [2149]. Labor [747]. Labor-Intensive [747]. Laboratory [1793].Labrador [378]. Lactam [292]. Ladders [1570]. Laetoli [421]. Lamps[588]. Land [1757, 788, 2411]. Land-Locked [2411]. Language [934, 1909].Languages [705, 2439, 2434, 931]. Large [1594, 597, 750, 1316, 748, 915].Large-Scale [1594, 597, 750, 748]. Lascaux [489]. Laser[1337, 441, 970, 386, 968]. Lasers [2228, 1982, 2094]. Late [953, 405]. Lattice[615]. Latticeworks [1889]. Laughing [1927]. Launch [798]. Law[630, 1664]. LDL [965]. Lead [1570, 298]. Leaf [476]. Leaf-Cell [476]. Leap[1039]. Learn [2263, 1599]. Learning [700, 1435]. Leaves [703]. Leeches

13

[1888]. Left [885]. Lefty [1942]. Lens [175]. Lenses [1915]. Leonardo[1359]. Leopard [1789]. Leptons [650]. Lesson [2195]. Lessons[1952, 2126, 2196]. Letter [283]. Letters[1, 17, 33, 49, 65, 82, 99, 116, 133, 151, 168, 185, 202, 218, 235, 251, 267, 284,301, 317, 333, 349, 365, 381, 399, 415, 431, 447, 463, 479, 495, 511, 527, 543,559, 575, 592, 609, 625, 641, 659, 675, 691, 708, 724, 742, 759, 776, 793, 809, 825,842, 858, 875, 891, 908, 924, 942, 958, 977, 995, 1011, 1028, 1045, 1061, 1078,1094, 1111, 1128, 1144, 1163, 1180, 1197, 1215, 1233, 1253, 1272, 1291, 1309,1327, 1345, 1363, 1388, 1406, 1425, 1444, 1463, 1483, 1502, 1520, 1539, 1557].Letters [1575, 1607, 1643, 1674, 1704, 1734, 1767, 1799, 1830, 1861, 1899,1931, 1963, 1999, 2035, 2071, 2106, 2136, 2169, 2203, 2237, 2271, 2335, 2369,2409, 2444, 2478, 1243, 2304]. level [420]. Life[355, 468, 460, 886, 1149, 1445, 2517, 1448, 2513]. Light[1360, 1269, 2470, 2260, 2429, 1949, 272, 1740, 1777, 1820, 1491, 1848].Light-Activated [1949]. Lights [1464, 1468]. Like [1234, 2470, 1696, 1920].Limits [1102]. Line [991, 107, 105]. Linear [295, 2427]. Lining [377].Liposomes [1439]. Liquids [1793]. Lithium [264, 1509]. Live [1218].Livestock [698]. Living [2045, 241, 602, 666]. Lizards [803, 1697]. Lock[1681]. Locked [2160, 2411]. Logic [361]. Lone [2110]. Lone-Star [2110].Long [1218, 1396, 2027, 2292, 1942, 1722, 485]. Look[1384, 1234, 1986, 2393, 1115]. Lost [1420, 2483]. Love [1873]. Low[2416, 420]. low-level [420]. Low-Zone [2416]. Lukewarm [2184]. Lunar[492]. Lupus [106]. Lyme [1547].

Machine [1218, 1954, 2085, 852, 1898, 1528, 1533]. Machines[2499, 2399, 868, 598]. Macromolecular [2186, 2189]. Mad [1638]. Made[1939]. Magellan [1056, 915]. Magic [1329, 1836, 1637]. Magnetic[387, 2495, 458, 1379, 749, 1850, 715, 553]. Magnetism [1691]. Magnetotail[1240]. Maintenance [156]. Maize [884]. major [454]. Make[1304, 1887, 1952, 2260, 2399]. Makes [1954, 2055, 1898]. Making[1499, 2024, 1992, 1891, 2012, 1230]. Malaria [247, 1067, 1844]. Malignancy[1204]. Mammalian [310, 597, 2462]. Mammals [2093]. Mammoth [971].Mammoth-Bone [971]. Man [195, 852, 684]. Management [2359, 936].Managing [2386, 2089]. Mandelbrot [1667, 2162, 1671, 2166]. Mandelbus[2162, 2166]. Mania [264]. Manifolds [904, 902]. manipulation [920].Mantle [731, 75]. Manufacture [714]. Manufacturers [1992].Manufacturing [1636, 2391, 2402, 536, 441, 2500]. Map [1304, 1821].Mapping [1753]. Maps [582]. Marble [2298]. March [2027]. Marie [2128].Marine [700]. Marked [1464, 1468]. Markers [1753]. Market [1394].Markets [2357]. Marriage [1459]. Marrow [1973]. Mars [1280, 1190].Marsupial [2264]. Masai [2385]. Masks [1953]. Mass[2227, 1211, 606, 605, 405, 882]. Masses [1793]. Masters [2046]. Match[1939]. Material [104]. Materials [669, 1379, 1375, 1369, 488, 1373, 1374,1376, 1377, 1297, 1378, 1370, 1380, 1371, 1133]. Maternal [2011].

14

Mathematical [2515, 2513, 4, 20, 36, 52, 68, 85, 102, 119, 136, 154, 171, 188,221, 254, 287, 320, 352, 384, 711, 727, 1295]. Mathematics[1066, 904, 938, 1115, 902]. Mating [2353, 2354]. Matrix [1155]. Matter[2229, 375, 2261, 1740, 1005, 717, 685, 192, 835, 1414]. Matters [1927, 2004].May [2023, 1952]. Maya [1341, 2361]. Maze [1420, 1304]. Mazes [1987]. me[2347]. Measures [820]. Measuring [1947]. mechanical [920]. Mechanics[2195, 2295, 488, 1359]. Mechanisms [491, 1525]. Mechanization[537, 532, 538, 536, 534, 533, 539]. Medical [459]. Medicine[1656, 1991, 1374, 1376, 1377, 2088, 2265, 1412, 470, 1635, 2489, 1687, 1634].Medieval [1075, 905]. Medium [1357]. Meets [1889, 2010]. Mega [2028].Megalithic [109, 771]. Melting [1324]. Membrane [1154, 1818].Membranes [818]. Memoirs [1464, 1468]. Memoriam [2141]. Memories[2084, 1006, 1032]. Memory [2315, 2319, 984, 2116, 1527, 636]. Menageries[2424]. Mental [1247]. Merchants [2129]. Mercury [1499]. Mesolithic[1480, 329]. Mesozoic [1122, 405]. Messages [1925]. Messenger[2428, 2221]. Metabolism [44]. Metal [1342, 1717, 28]. Metallic [59].Metallurgy [881]. Metals [1381, 327, 954]. Metamagical[205, 238, 270, 304, 336, 368, 402, 418, 434, 450, 466, 482, 498, 514, 530, 546,562, 578, 595, 612, 628, 644, 662, 678, 694]. Metamorphosis [2359].Metaphysics [2499]. Metastatic [2055]. Meteor [1478]. Meteorites[717, 88]. Methanol [2473]. Methods [1420, 1249, 670, 345]. Mexico [147].Mice [1891, 1429]. Microbial [914]. Microbiological [343, 517, 344, 342].Microbiology [346, 338, 345]. Microbodies [666]. Microchannel [371].Microclusters [2504]. Microelectronic [701, 702]. Microgolf [2471].Micromechanical [648, 649, 646]. Microorganisms [340, 339].Microprogramming [631]. Microscope [1119, 1115]. Microscopes [2438].Microtubule [1450, 1452]. Microtubules [123]. Microwave[1456, 1351, 1970]. Middle [2360]. Middle-Ear [2360]. Migration[1264, 436, 580]. Mild [1683]. Milkweeds [1108]. Milky [244, 585].Millenniums [754]. Mimicry [1597, 312]. Mind [1349, 990, 213, 2014].Minding [2413]. Minds [2499]. Mineral [1208]. Mines [1988]. Miniature[1743]. Minimills [864]. Mining [517, 164, 78, 534]. Minoan [1106].Minority [2051]. Minstrels [1994]. Mirage [1741]. Mirages [1091]. Mirror[1747, 1754, 1269, 198]. Mirrors [1304]. Misprints [2339]. Missile[947, 1185]. Mississippi [454]. Mist [2209]. Mithraic [2507].Mitochondrial [634]. Mitotic [2426]. Mixed [2514]. Mixing [2122].Model [1697]. Modeling [2193, 1668, 1512]. Modern[781, 1230, 967, 1306, 668, 806]. Modify [453]. Molecular [1728, 2283, 2312,1158, 853, 1159, 1067, 2016, 1241, 848, 1157, 769, 1160, 1525, 456].molecular-cloud [456]. Molecules [1154, 853, 1982, 1544, 1156, 1155, 1149].Molting [1072]. Monitor [1854]. Monkeywrench [2283]. Monoclonal[158]. Monoculture [1474]. Monopoles [458]. Monoxide [2433].Monsoons [328]. Montceau [1988]. Montceau-les-Mines [1988]. Monte[2287, 2289]. Monuments [109, 771]. Moon [2143, 1691]. Moons

15

[1101, 1492, 408, 10]. Morning [2341]. Mortality [1100]. Moscow [2308].most [1115]. Mother [2084]. Motherhood [1459]. Moths [1479, 376].Motion [1021, 1510, 1305]. Motte [671]. Motte-and-Bailey [671]. Mount[242]. Mountain [1864, 1319]. Mountains [1410]. Mouse [837, 2157]. Move[1692]. Moved [1805]. Moving [1755, 586]. Mr [2291]. much [2383].Muddy [2278]. Multicellular [1885]. Multidrug [2180, 2187].Multilingual [903]. Multiple [2219]. Muscle [836]. Muscles [2360]. Music[1568, 1486, 1816]. Musical [1460]. Musicians [2382]. Must [1304].Mutation [2046]. Myelin [74]. Myocardial [2457]. Myopia [1616].Mysteries [2507]. Mystery [1856, 1970].

N [76, 79]. N-ray [76, 79]. Nımes [2198]. Naked [704]. Names [1274].Nanotechnology [1728]. Nap [2005]. Natural [565, 698]. Nature[1299, 1877]. Nautilus [165, 1714]. Naval [664]. Navigation [387]. Near[1552]. Nearest [766]. Nears [2338]. Neck [1855]. Necrosis [1849]. Negev[1107]. Negotiations [756]. Neolithic [1040]. Neon [2470]. Neptune[1101, 191, 2468, 2467]. Nerve [985, 62]. Nervous [1335, 1685, 410]. Nesting[854]. Net [1294]. Nets [2464]. Network [2125]. Networks [1632, 2063].Neural [1475, 1476, 2315, 2319, 1710, 2063]. Neurobiology [1888].Neurogenesis [2158]. Neuron [2116, 1696]. Neuron-Like [1696]. Neurons[1756]. Neuropeptides [358]. Neutrino [231, 228]. Nevada [1864]. Never[1589]. Newest [323]. News [2174, 1846]. Newton [248, 130, 1650]. Next[1625, 1016, 6]. nibbles [1429]. Niches [1340]. Nigeria [232]. Nightingale[838]. Ningun [2447]. Nino [1301]. NMR [470, 602]. No [2380, 830]. Nobel[2491]. Nok [232]. Nombre [2447]. Nonacoustic [1785, 1776]. Nonlinear[2277]. Nonproliferation [1117]. Norris [2266]. North [566, 1177, 654].Northern [94]. Northwestern [1666]. Norway [720]. Not-So-Rare [1724].Novas [261]. Nuclear [290, 1638, 647, 764, 1000, 1117, 564, 830, 1005, 572,1239, 190, 1333, 1548, 548, 1489, 1490, 913, 288]. Nuclear-Weapon [564].Nuclear-Weapon-Free [647]. Nuclei [1320, 800]. Nucleosome [225].Nucleus [665]. Number [1852]. Numbers [820, 587]. Numerical [1921].Nurture [1877]. Nutrients [453]. Nuts [888].

Oared [263]. object [1115, 915]. Objects [1401]. Observatories [1526].Observatory [26]. Observed [1360]. Observing [1478]. Obsessions [2194].Obstacles [2062]. Ocean [736, 737, 652, 882, 2153, 733, 1886]. Oceanic[865, 734]. Odd [1516, 1908]. Oddities [1985]. Odometer [360]. Odyssey[1647, 1098]. Off [1744, 2029, 1694]. Offer [2126]. Office [538]. Offshore[452]. Oil [164, 452, 207]. Old [1987, 1750, 2488, 1807]. Oldest[1809, 2472, 815, 1453]. Oligosaccharins [1135]. Oncogene [1981].Oncogenes [440, 917]. One [2471, 1656, 2098, 985, 2284]. One-Stop [1656].Ones [1360]. Onions [1042]. Operating [933]. Operators [1637].Ophiolites [523]. Opossum [1759]. Optical[618, 1475, 1476, 1265, 1266, 2126, 2060, 2265, 1207, 1186, 2057]. Optically

16

[1210]. Optics [1249, 1952, 2398, 919]. Optimalists [1713]. Optrodes[1783]. Orbit [2139, 2191, 816]. Orbiting [356]. Ordinary [1360]. Organ[603]. Organic [501]. Organisms [1088, 586, 1885]. Organization [1137].Organizations [156]. oriented [920]. Origin [283, 260, 1338, 604, 914].Origins [687, 2017, 78, 2439, 2434, 14]. Orion [323]. Oscillating [637].Oscillations [2053, 2054]. Ossuary [1855]. Ostrich [2382]. Other[1410, 1294, 1920, 1985, 1032]. our [2172]. Outflows [504]. Oven [1456].Owl [1614, 392]. Ozone [1646, 1719].

P [1879]. Pace [1782]. Pacific [276, 181, 2006]. Packaging [702, 701].Packing [805]. Pair [1234]. Palace [955]. Palaces [1106]. Paleolithic[1738, 55]. Paleozoic [1274]. Palm [703]. Pan [1921]. Panda [1663].Pandora [2499]. Paradigm [1818]. Paradise [2505]. Parasites [869]. Park[27]. Parsley [1821]. Parsons [1058]. Part [2024]. Particle[1229, 2188, 1881, 1883, 6]. Particles [866, 257, 704, 1054, 1569, 92, 1948].parts [920]. Party [1602]. Passenger [1985]. Passions [1611]. Past [2262].Paste [1806]. Patches [1821]. Patent [1991]. Patented [1842]. Path [2425].Paths [215]. Patient [354]. Pattern [1568, 1755]. Patterned [2092].Patterns [1324, 376]. Peace [2129]. Peeled [1694]. Peking [684].Peninsula [1107]. People [2127, 139, 306]. Peopling [181]. Perceiving[1249, 1950, 1951, 1074]. Perception [1002, 1305, 246, 29]. Performance[1459]. Peril [1284]. Periodic [2053, 2054]. Periphery [580]. Permutation[1637]. Perovskites [1884]. Personal [584]. Personalities [1602]. Peru[2096]. Ph.D [2337]. Pharmaceuticals [343]. Phase[2090, 1207, 1975, 1186, 2082]. Phased [1023]. Phased-Array [1023].Phases [375, 1514]. Phasing [1711]. Phenomena [1985]. Philanthropy[1679]. Phoenix [2076]. Phonograph [2328]. Phosphate [484].Photogenic [2481]. Photographs [2493, 2498]. Photonic [1380]. Photons[2340]. Photoreceptor [1491]. Photosynthesis [1525]. Photovoltaic[1495]. Phylogenies [1274]. Phylogeny [1227]. Physical [1102, 680].Physics [2295, 603, 45, 1689, 2086, 656, 571]. Physiological [686].Physiology [570, 111, 2088, 1687]. Pi [1761]. Piano [2382]. Picture[1956, 2020, 2021]. Pictures [2289, 2354, 2467, 2092, 2189, 2498]. Pie [1803].Pinched [1549]. Pinning [2242]. Pipelines [765]. Pipes [603]. Pit [1505].Pitching [1976]. Pixar [1410]. Place [1391, 1499]. Placenta [125]. Plague[1762]. Plain [1464, 971, 1583, 1468, 654]. Planck [2227]. Planck-Mass[2227]. Plane [2399]. Planet [2386, 981]. Planetary [2008]. Planetesimals[297]. Planets [1758]. Plans [1193]. Plant [77, 1820, 1245, 1246]. Plants[1410, 1600, 1597, 681, 919, 1209, 476]. Plasma [2188, 1989].Plasma-Sprayed [1989]. Plasmids [194]. Plasticity [2091]. Plastics[2501, 1582, 1760]. Plate [1225]. Platelets [91]. Plates [359]. Platforms[452]. Platypus [1851]. Playground [2195]. Playing[2436, 2275, 1268, 2248]. Plays [2437, 2515]. Plexus [2462]. Plus [2042].Pluto [1101, 1651]. Point [2206]. Points [2208]. Poison [621]. Poisoning

17

[1770]. Poisonous [772]. Polar [1775, 1190]. Polarimeter [1210]. Poles[1651]. Policy [680]. Poliovirus [1471]. Polish [306]. Pollination[1550, 245]. Polluting [2463]. Pollution [1847, 1569]. Polymers [1383].Polynyas [1886]. Polyps [1825]. Pool [1920]. Poor [2051]. Popcorn [2330].Population [468, 814, 2397]. Pork [668]. Porpoises [686]. Port [1794].Positron [161, 163]. Positron-Emission [163, 161]. Positrons [2296].Postglacial [1287]. Postprandial [2009]. Potato [1586, 476]. Potential[1315]. Potpourri [2297]. POU [2146]. Pourable [2501]. Power[290, 1600, 180, 1668, 1495, 1239, 1436, 2130, 288, 178]. Powered[1419, 1175, 788]. Pre [881, 2096]. Pre-Columbian [881]. Pre-Inca [2096].Precambrian [1339]. Precision [322]. Precision-Guided [322].Predicting [1352, 1016]. Preeminence [2425]. Preemptive [2115, 764].Preference [885]. Preferences [412]. Prehistoric [855]. Prehistory [2161].Prejudice [2342]. President [2119]. Presidential [1914]. Pressed [2453].Pressure [1073, 849, 2383, 1070]. Prestidigitation [1329]. Prey [787, 988].Price [1936]. Pride [2342]. Prime [587]. Primes [1921]. primordial [1167].Principle [1887, 395]. Prions [948]. Prisoner [1638]. Prizes [2491]. Probe[2438]. probes [426]. Probing [1464, 1551, 1468]. Problem[896, 2125, 213, 1351, 672]. Process [937]. Processes [619]. Processing[903, 362, 752, 1401, 954]. Proconsul [2124]. Production[343, 104, 344, 345, 606, 605, 668, 342, 1133]. Professionals [2471].Professor [1854]. Profit [1412]. Profundity [1667, 1671]. Program[1218, 1254, 1534, 1429]. Programmed [2297]. Programming[295, 1626, 1629, 340, 931]. Programs [1234, 1505, 1695, 862]. Progress[2224, 1337]. Projects [2028]. Proof [2225]. Propelled [1007]. Propeller[113]. Properties [1440]. Prose [2297]. Prosody [2297]. Prospects[1958, 2154]. Proteins [1716, 866, 1153, 58, 917, 1260, 818]. Proton[39, 1085, 291]. Protons [1562]. Protoplasts [476]. Proved [2241].Provides [1637, 2229]. Pseudoscope [1402]. Psychology [2516, 412].Pterosaurs [230]. Public [680]. Puffs [2497]. Pulley [1823]. Pulsar[2210, 356]. pulsars [1453]. Pump [1302]. Punch [1615]. Purification [714].Purified [1342]. Put [1286]. Puzzle [1637]. Puzzles [1294, 1531, 1852, 2127].

Quality [2323]. Quantized [1261]. Quantum[1792, 311, 488, 786, 1223, 72, 1870, 2458, 361, 2222, 2249, 1721, 2247].Quantum-Effect [1792]. Quark [615]. Quarkonium [469]. Quarks [650].Quarrel [2414]. Quarry [1808]. Quasars [426]. Quasi [2053, 2054].Quasi-Periodic [2053, 2054]. Quasicrystals [1334]. Question [2378].Questions [2083]. Quiet [2425]. Quite [1349].

Rabies [13]. Race [756]. Radar [581]. Radars [1023]. Radiation[1662, 420]. Radical [1591]. Radio [22, 1285, 485, 1283]. Radioactivity[256]. Radiocarbon [1211]. Radon [2075]. Rain [1945, 969, 1141].Rainbow [1360]. Ramanujan [1761]. Rampant [1944]. Random [1384].

18

randomly [920]. Randomness [1918]. Range [2482, 190]. Ranges [1319].Rapid [1456]. Rare [1724]. Rate [2079]. Rather [1384]. Rational[719, 207]. Ray[26, 2243, 79, 107, 274, 604, 2094, 1019, 1953, 2053, 2054, 105, 1017, 76]. Rays[1170]. Re [2245]. Re-Energized [2245]. Reactions [637, 1223, 182].Reactors [290, 2038, 749, 38, 288]. Read [785]. Reality [1721]. Really[1726]. Realm [1889]. Reappearing [1514]. Receptivity [1652]. Receptor[1222]. Receptors [965, 866]. Recognition [1105, 1212, 258]. Recognize[985]. Recombinant [58]. Recombination [1455]. Reconstructing [1227].Record [354]. Records [2328, 820]. Recovery [1655]. Recreations[1997, 862, 981, 861, 878, 894, 911, 927, 961, 980, 1032, 1098, 1115, 1167, 998,1014, 1031, 1048, 1064, 1081, 1097, 1114, 1131, 1147, 1166, 1183, 1201, 1219,1237, 1257, 1276, 1313, 1331, 1348, 1366, 1392, 1409, 1468, 1671, 1448, 1429,1428, 1467, 1487, 1506, 1536, 1554, 1572, 1604, 1640, 1670, 1701, 1730, 1764,1796, 1827, 1858, 1896, 1929, 1961, 1996, 2032, 2068, 2101, 2166, 2133, 2165,2200, 2234, 2268, 2301, 2332, 2366, 2406, 2441, 2475, 2509, 845, 745, 762, 779,796, 812, 828, 945]. Recumbent [388]. Red [1779, 1022]. Redux[2038, 2309]. Reflections [1440]. Regeneration [476]. Regions [1050].Regulation [296]. Release [1052]. Releases [256]. Reliability [1006]. Rely[1304]. Remedy [1842]. Remembers [1286]. Remnants [1123]. Removes[1269]. Renaissance [508]. Rendezvous [2338]. Repair [372]. Repetitive[1349]. Replacement [1024]. Report [1934]. Reproduction [987, 2326].Reproductive [1022]. Research [1459]. Resistance[247, 2180, 2187, 174, 2216]. Resistant [2077]. Resources [295, 8, 212].Respond [1418, 1491]. Restoration [1075]. Results [2117]. Rethinking[1239]. Retina [1417]. Retracing [1342]. Retried [2075]. Retroreflector[1269]. Retrovirus [1416]. Return [2079]. Reversal [1204]. Reversals[1850]. Reverse [1595]. Revolution [1625, 905]. Rhythms [1264].Ribosome [326, 804]. Rice [855, 224, 802]. Rich [1660]. Richard [1879].Riches [1835]. Rifting [1477]. Rifts [2321]. Right [885, 1589]. Rights[2463]. Rings [1545, 374, 438]. Ripe [2314]. Rise [173, 276]. Risky [2251].Rites [2073]. Ritual [1748]. Rivers [307]. Rna [1151, 1398, 752, 2221].Road [2098, 2472]. Roam [1464, 1468]. Robotropolis [1098]. Robots[1944]. Rock [2295, 484]. rogen [2010]. Role [72]. Roll [1868]. Roman[2198, 1090, 1794, 1421]. Rooters [1905]. Roots [1418, 905]. Rope [1823].Rope-and-Pulley [1823]. Rosemary [1821]. Rotating [1254]. Rotation[2195]. Rotor [1905]. Rover [1773]. Rowland [428]. Rubber [1943]. Rubik[1637]. Running [1286, 1744]. Russell [2266]. Russian [971]. Rx [1878].

Sadi [330]. Safer [1974]. Safety [38]. Sage [1821]. Sails [2231]. Sales [1957].Salinity [307]. Salmonid [698]. Salt [1565]. Samples [585]. San[2287, 2289]. Sand [988]. Saturn [390, 408]. Save [1543]. Saver [1911]. saw[2006]. Scale [2450, 1594, 597, 750, 748]. Scanned [2438]. Scanned-Probe[2438]. Scanning [1119]. Scattering [1229, 2126]. Schizophrenic [2117].

19

Schools [490]. Science[9, 25, 41, 57, 73, 90, 108, 124, 141, 159, 176, 193, 210, 226, 243, 259, 275, 293,309, 325, 341, 357, 373, 389, 407, 423, 439, 455, 471, 487, 503, 519, 535, 551,567, 583, 600, 617, 633, 651, 667, 683, 699, 716, 732, 751, 767, 784, 801, 817,833, 850, 867, 883, 899, 916, 932, 950, 966, 986, 1003, 1020, 1037, 1053, 1069,1086, 1103, 1120, 1136, 1152, 1172, 1188, 1206, 1224, 1242, 1262, 1281, 1300,1318, 1336, 1354, 1372, 1397, 1415, 1434, 1454, 1473, 1493]. Science[1511, 1523, 1542, 1560, 1866, 1646, 1578, 2001, 1933, 1863, 1737, 2129, 2239,2171, 2480, 2371, 2446, 2108, 2306, 2289, 1459, 2097, 1924, 2027, 1891, 1956,1991, 2224, 2190, 2392, 2429, 2463, 2155, 2322, 2258, 2355, 2354, 1878, 2490,1677, 1610, 1802, 2037, 1770, 1901, 1966, 1708, 1833, 2110, 2481, 2290, 2138,2273, 2411, 1633, 2063, 2467, 2092, 963, 1378, 2189, 2498, 2340, 1203, 2500,2205, 2119, 938, 2073]. Scientia [1913]. Scientific [1679]. Scientist[2233, 15, 31, 47, 63, 80, 97, 114, 131, 149, 166, 183, 199, 216, 233, 249, 265,281, 299, 315, 331, 347, 363, 379, 396, 413, 429, 445, 461, 477, 493, 509, 525,541, 557, 573, 589, 607, 623, 639, 657, 673, 689, 706, 722, 740, 757, 774, 790,840, 807, 823, 839, 856, 873, 889, 906, 922, 940, 956, 973, 992, 1009, 1026,1043, 1059, 1076, 1092, 1109, 1126, 1142, 1161, 1178, 1194, 1213, 1231, 1251,1270, 1289, 1307, 1325, 1343, 1361, 1386, 1404, 1422, 1442, 1461, 1481, 1500,1518, 1535, 1553, 1571, 1603, 1639, 1669, 1700, 1729, 1763, 1795]. Scientist[1826, 1857, 1895, 1928, 1960, 1995, 2031, 2067, 2100, 2132, 2164, 2199, 2267,2300, 2365, 2405, 2440, 2474, 2508]. Scientists [2311]. Scoring [1791].Scorpion [988]. Scotland [388]. Screw [113]. Script [632]. Sculpture[2298]. Sculptures [232]. SDI [2138]. Sea[630, 231, 1458, 1436, 1208, 2006, 1167, 228, 1517, 753]. Sea-Floor [1208].Sea-saw [2006]. Seal [2230, 1530]. Search [1602, 437, 1085, 587]. Seas[1966]. Second [1664]. Secret [1456, 1866, 2309]. Sector [240]. Security[404]. See [1968, 2461]. Seed [772, 1620]. Seed-Eating [772]. Seeing [1779].Seen [2126]. Segments [2470]. Seismic [949, 1225]. Selection[1564, 1303, 96]. Self [2045, 1817, 1814]. Self-Destruct [1814].Semiconductors [1457]. Sense [1583]. Sensory [2230]. Served [2330].Service [240]. Services [1690]. Sessile [586]. Session [1854]. Set[1667, 2162, 687, 1671, 2166]. Setbacks [2007]. Setting [1782]. Settlement[953]. Settlements [1177]. Sex [2344, 1774, 2421]. Sexual [1303, 312, 96].Shading [1950, 1951]. Shadow [1394]. Shadows [1920]. Shape[1286, 1950, 1951]. Sharks [981]. Sharpening [2156]. Shaw [1665, 2436].Shear [1836]. Shed [2470]. Shedding [1777]. Sheets [2343]. Shell [1972].Shells [261]. Ship [991]. Shock [1985, 2362]. Shock-Front [1985]. Shook[1677]. Shop [2066]. Short [2378, 460]. Short-Answer [2378]. Shortest[2125]. Shortest-Network [2125]. Shorthand [1745]. Should [2160]. Show[2322]. Shower [1887]. Shroud [2039]. Shuttle [2469]. Siberian [2452].Sidespin [1791]. Sighting [191]. Signal [1171]. Signals [655, 312, 886].Signing [2029]. Silicon [646, 648, 649, 1994, 2292, 1098]. Silver [298].Simple [1695, 787, 410]. Simplify [1531]. Simulated [2263, 1245, 1246].

20

Simulation [1322]. Sin [2274]. Sinai [1107]. Sinai-Negev [1107]. Siphons[1090]. Six [754]. Skeleton [1910]. Skies [1974]. Skill [822]. Skin[1617, 1084, 1174, 1911, 2384]. Sky [2126, 1803, 964]. SLAC [2007]. Sleeping[653]. Slick [2380]. Slickums [1865]. Slide [688]. Slips [1140]. Slowing[696]. Slurry [765]. Small [377, 459]. Smart [2030, 1176, 664]. Smelting[1890]. Smoking [1686]. Snail [700]. Snails [2330]. Snake [570, 2452].Snakebit [1901]. Snakes [2095, 443]. SNIF [2324]. Snowball [2176].Snurps [1882]. Soap [1568]. Social [1602, 61, 655, 671, 2026, 1089, 404, 771].Society [492]. Sodium [1749]. Soft [2094]. Soft-X-Ray [2094]. Software[929, 939, 936, 937, 934, 938, 935, 1185]. Solar[2227, 2338, 1969, 1775, 374, 1339, 620]. Solar-System [2338]. Solid[768, 770, 2089]. Solid-State [770, 768]. Solitaire [2513]. Solitary [821].Solitons [1837]. Solution [1531, 1438]. Solutions [1532]. Solvation [182].Some [1445, 1440, 1486, 1952, 1448]. Somersaulting [45]. Something [990].Son [1943]. Song [2158]. Sonic [1615]. Sons [1904]. Sound [1486, 987].Sounds [836]. Sour [2451]. Sources [274, 2053, 2054]. Southeast [855].Southern [162, 953, 1886]. Soviet [195, 1431]. Soviets [2145, 2151]. Space[1367, 500, 2145, 2151, 2338, 947, 2465, 2318, 581, 1321, 2185, 1203, 2327].Space-Based [947]. Spacecraft [2418]. Spacetime [1038]. Spain [94].Spanish [991]. Sparrow [2217]. Special [1695]. Species [565]. Specter[1403]. Spectrometry [1211]. Spectroscopy [819, 602]. Spectrum[22, 157]. Speech [1002, 258]. Speed [1839]. Spheres [805]. Spider [1139].Spin [1822, 2320, 43]. Spindle [2426]. Spinning [1562]. Spiral [685]. Spirit[1959]. Split [273]. Spot [2374]. Spots [1726, 1789, 1051]. Spotted [1614].Sprayed [1989]. Spread [2215]. Springs [652, 1208]. Squaring [2310].Squeezed [1848]. Squid [457]. Squids [1007]. SS [157]. St [242].Stabilization [406]. Stable [2139, 1074]. Stacked [2023]. Stained [1075].Standards [280]. Stanford [2427]. Star[1198, 1834, 1815, 1784, 2110, 848, 1391, 1966]. Star-Crossed [1784].Star-Struck [1815]. starred [1903]. Stars [1001, 901, 504, 1561, 229, 323].Starshower [2003]. Start [1893]. Starting [2494]. Starvaholics [2048].State [770, 768]. Station [378, 1203]. Statistics [670]. Status [2423]. Stave[720]. Steam [1058]. Steel [864, 1543]. Steels [1025]. Steps [1342, 1578].Sticky [1694, 1601]. Stillborn [2455]. Stimulate [1916]. Stimulating[1655]. STM [1904]. Stockholm [1934]. Stone [388, 1567, 2489].Stonemasonry [1228]. Stop [2160, 2260, 1656]. Stopping [1133]. Storage[2315, 2319, 1248, 1630, 28, 129, 127]. Store [2413]. Storm [1867].Stradivari [2309]. Strange [1551]. Strategic [1593, 1588, 1333, 1431].Strategies [2400, 2391, 2402, 2401, 2403]. Strategy [1638, 207]. Stream[438]. Streaming [1594]. Stress [1267]. Stressed [1654]. Strike [2115].Strikes [1791]. String [2418]. Strings [1693]. Striped [1340]. Stripes[582, 1561]. Strokes.. [2381]. Struck [1815]. Structural [972]. Structure[60, 1205, 887, 650, 1471, 39, 1319, 490, 750, 818, 848, 748]. Structures[930, 1316]. Studied [1665]. Study [1637]. Studying [1396]. Subjective

21

[1726]. Subjective-Contour [1726]. Sublime [1312]. Submarine [245].Submarines [1728, 1785, 1776]. Subsistence [94]. Substance [241].Substances [1601, 62]. Subversive [2308]. Success [1022, 2316].Successful [2344]. Successors [1445, 1448]. Suction [1302]. Sudden[1278, 2422, 56, 672]. Summer [2175]. Summit [1737, 2371]. Sun[1478, 1357]. Sunflower [279]. Sunny [1958]. Sunraycer [2196]. Sunshine[2347]. Superantigens [2346]. Superclusters [442]. Supercoiled [112].Supercollider [1243, 1244]. Supercomputers [409]. Supercomputing[2155]. Superconducting [1243, 71, 1283, 1285, 1244]. Superconductors[501, 178, 180, 2154]. Supercontinent [1917]. Supercooled [819].Superduds [1906]. Superfluid [2056, 2059]. Superheavy [2255, 458].Superlattices [770, 768]. superluminous [915]. Supernova[1068, 1123, 2351]. Supernovas [1660]. Superstrings [1353].Supersymmetric [1299]. Supertests [1751]. Support [1066]. Surface[1384, 1694, 1440, 521, 881, 122]. Surfaces [1041]. Surfing [2340]. Surge[1508]. Surpassing [2394]. Surprising [2183]. Surveys [1757]. Surviving[2295]. Sustainable [2403, 2404]. Swahili [1598]. Swarm [296]. Sweep[2362]. Sweet [2451, 2316]. Swimming [1007, 900]. Swing [2195]. Switch[1774, 568]. Switches [1820]. Switching [787]. Symbiosis [1517].Symbiotic [901]. Symbol [2423]. Synapse [2496]. Synapses [1510].Synaptic [549]. Synchrotron [1662]. Syndrome [1563]. Synthesis[804, 1509]. Synthetic [2516, 2331, 616]. Syphilized [2182]. Syria [1567].System [2227, 2338, 197, 1335, 1247, 404, 1189, 1725, 374, 410, 1156].Systematically [1384]. Systemic [106]. Systems [2315, 2319, 933, 939, 277].

T [2461, 1222]. Tabulation [2163]. Tac [2437]. Tadpoles [1212]. Tag [2436].Tails [1205, 2282]. Takeovers [2114]. Takes [1892, 2005]. Tale [2173]. Talk[1854, 2429]. Talking [2207]. Tall [2207]. Tanzania [146]. Tape [1694].Taskmasters [1682]. Taste [2047]. Tat [2183]. Taxing [2274]. Tech [1585].Technological [2355, 2425]. Technologies [1630]. Technology[2258, 2254, 180, 2113, 1083, 967, 1690, 1543, 1498, 1203, 129, 975, 178, 127].Tectonics [1565]. Teeth [2161]. Teleoperators [2506]. Telephone [215].Telescope [1198, 500, 231, 228]. Tell [2322]. Temperature [296]. Temple[918, 1193]. Tend [1601]. Tenochtitlan [918]. Termites [718]. Terranes[1173]. Terrestrial [1758]. Test [1802, 2002, 1881, 1883, 548]. Test-Ban[2002]. Testing [1229, 1957, 2318, 2350]. Tests [1234]. Thailand [1122].Their [1531, 869, 1108]. Themas [205, 238, 270, 304, 336, 368, 402, 418, 434,450, 466, 482, 498, 514, 530, 546, 562, 578, 595, 612, 628, 644, 662, 678, 694].Theme [2127]. Themselves [1601]. Theorem [1191]. Theoretical [1359].Theories [92]. Theory [1564, 311, 687, 257, 72, 2077, 615, 1881, 1883].Theory-Resistant [2077]. Therapies [2022]. Therapy[2149, 2065, 1494, 1591]. There [1637, 1726, 1813]. Thermal [1340].Thermoregulation [1479]. Things [1356]. Think [2252, 2448]. Thinking[2179, 2277, 2329]. Third [468, 2062, 1489, 1490, 1050]. Third-Generation

22

[1489, 1490]. Those [1726]. Thought [1532, 2229, 2480, 2214]. Threadlike[1601]. Threat [1614]. Threats [2390, 2396, 2387, 1032]. Three[1402, 1445, 1531, 1987, 1813, 2517, 1448, 904, 902]. Three-Dimensional[1402, 1987, 904, 902]. Thrilled [1973]. Thunderstorms [2058, 2052].Thyme [1821]. Tic [2437]. Tic-Tac-Toe [2437]. Tidal [1668, 554]. Tiffany[2356]. Tiles [2330]. Tillers [1458]. Time [1117, 1321, 2178, 2112, 1339].Tinkertoy [2437]. Tiny [1728, 2157]. tipped [96]. Titan [424]. today [975].Toe [2437]. Together [1684]. Tomography [949, 163, 161]. Tomorrow[1792]. Tongue [1140]. Too [2383]. Top [2023]. Topobiology [2256].Topoisomerases [505]. Topology [1352, 1091, 672]. Tor [981]. Torn [1618].Tornado [851]. toroidal [981]. Total [209]. Touch [2393, 1321]. Tour[1367, 2162, 2166]. tournament [1429]. Tower [1570]. Toxicity [2350].Tracks [1532, 2399]. Tract [2326]. Traffic [2362]. Trail [1478]. Trains[1532]. Trans [2421]. Trans-Kingdom [2421]. Transcription [1595].Transfer [2258]. Transfinite [687]. Transform [2294]. Transformer [1727].Transistor [1792]. Transistors [1566]. Transition [1975]. Translation[1909]. Translocations [1036]. Transmission [549]. Transplantation[1335]. Transport [62]. Transportation [1373]. Transposable [23, 884].Trapping [1472]. Trauma [713]. Travel [1952]. Treatment [1169]. Tree[2353, 2354]. Trees [1055]. Trek [1391]. Trembley [1825]. Tremens [2419].Trial [2250]. Trick [2488]. Trireme [2231]. TRON [1892]. Tropical [969].Truchet [2330]. Truffiing [2261]. Trumpet [1268]. Trust [1259]. Truth[1940, 1948]. Try [2356]. Trypanosome [1018]. Tube [1549, 2470]. Tumor[2055, 1849]. Tunnel [1285, 1283]. Tunneling [1119]. Turbine [1058, 14].Turbulence [2059, 2056]. Turin [2039]. Turing [2399, 868]. Turkey [2184].Turmites [2399]. Turning [990]. Turnover [2221]. Turns [2076]. Twice[1708]. Twisting [45]. Two [1531, 2023, 2399, 1578, 215].Two-Dimensional [2399]. Typing [822]. Typography [721].

U.S.[1914, 1534, 1451, 2254, 240, 2018, 1880, 2185, 696, 1100, 1259, 983, 1543].U.S.S.R [1259]. U.S.S.R. [954]. Ubiquitin [2282]. Ultimate [2295].Ultralight [502]. Ultrasound [2159]. Ultraviolet [1838]. Unadvertised[1652]. Uncertainties [764]. Underground [1391]. Undersea [897].Understanding [2177]. Unearthed [1823]. Unemployment [70]. Unified[257]. Unisexual [803, 1697]. Universal [1747, 1754]. Universe[2363, 870, 2244, 750, 60, 1316, 635, 1414, 426, 1453, 748]. Unlike [1360].Unscientific [2081]. Unsuperconductivity [2211]. Unveiled [1649].Unveiling [2485]. Upfreezing [1907]. Uranium [8]. Uranus[1101, 1545, 1432, 1492, 1395]. Urbanization [696]. Use [2401, 830]. Useful[58]. Utilization [1375].

v [1650]. Vaccines [1067, 1844, 616, 2025, 2062]. Vacuum [1121]. Valley[1098, 632, 128]. Value [963]. Values [306]. Vanishing [1516]. Vapor

23

[1568, 1681]. Variations [2127, 459]. Variety [1715]. Vaulting [622]. Vaults[1552]. Vector [1875, 681, 437]. Vehicles [2516, 272, 788, 1464, 1468].Veneer [2454]. Vengeance [1610]. Venus [122, 1035, 308]. Verdict [1838].Verification [1034, 548]. Vertebrates [1122, 1174]. Very[1316, 1396, 485, 1722]. Very-Long-Baseline [1396, 485, 1722]. Vestibular[179]. Vibration [2260]. Vibrations [665]. victory [1429]. View [2208, 840].Viewable [2260]. Vine [522]. Vino [1913]. Violent [1833]. Violin [359].Viral [2352]. Viroids [208]. Virtue [1812]. Virus[2017, 1433, 2016, 568, 422, 2216]. Viruses [2197, 1812, 1032]. Viscous[2436]. Vision [1402, 427, 2152, 443, 852]. Visitors [1108]. Visual[1247, 1990, 789, 1725, 1544, 1401, 2329, 619, 491, 1983]. Vitruvius [360].Voice [2306]. voids [442]. Volcanic [682]. Volcanism [2321]. Volcanoes[1529, 897, 1035]. Voyager [2338, 1395].

Wa [981]. Wa-Tor [981]. wage [981]. Wages [2274]. Waist [2023]. Waiting[2276]. Wake [1755]. Walk [598]. Walking [2061]. Wallpaper [1349].Walruses [1458]. Wandering [1190]. War[2197, 2482, 1169, 1000, 1032, 913, 981, 862, 1429]. Warfare[1579, 1534, 2040, 54, 664, 223]. Warmer [1613, 1902]. Warmth [2009].Warrior [1699]. Wars [1966]. Warships [263]. was [1342]. Waste [2089].Watch [2436, 1646, 1746]. Watchmaker [1757]. Water[142, 1324, 1499, 1440, 1852, 2398, 2240, 1894, 1107, 586, 2390, 14, 840, 2387].Watercraft [1419]. Waterweed [2435]. Wave [1746, 1526]. Waves[1954, 2362, 356, 1898]. way [1429, 244, 585]. Ways [1531, 2515]. Weapon[647, 564]. Weapons[2318, 104, 880, 830, 1593, 190, 1588, 1431, 1489, 1490, 386, 322, 664, 1133].Web [1139]. Web-Building [1139]. Weddell [1530]. Weighty [2004].Welfare [1810]. Well [989]. West [1947]. Western [566]. Whales[686, 1458, 1039, 1824]. Whaling [378]. Wheat [212]. Wheels [2160, 1748].Where [1773]. Wherein [1532, 1728, 2263]. Which [1793, 1342].Whimsical [1367]. White [1249, 2260]. Who [2413]. Wild [212]. William[1230]. Wind [1550]. Windmills [1306]. Window [653, 27]. Winds [1967].Windshield [2328]. Wings [1863, 2226]. Winning [2456, 2515]. Winter[1479]. Wipers [2328]. Wire [1286]. Wires [2448]. within [1158]. Without[1420, 182]. Witnesses [1971]. Witted [1234]. Wobbly [2043]. Wolfgang[1868]. Women [539]. Wonders [1269]. Woodhoopoe [507]. Woodpecker[921]. Woody [1971]. Word [1570, 903]. Words [1599]. Work[1286, 2464, 532, 538, 2063, 540, 2120, 539]. Working [934]. Works [1499].World[2398, 2182, 1817, 8, 468, 148, 516, 2062, 2404, 1721, 1050, 2472, 989, 2390, 2387].Worms [2197, 1032]. Worrying [2260]. Worth [1810]. Wren [314].Writing [24, 2361]. Written [820].

X [26, 274, 1170, 604, 2094, 1953, 2053, 2054]. X-3 [1170]. X-Ray

REFERENCES 24

[26, 274, 604, 1953, 2053, 2054].

Yanomamo [1833]. Year [148]. Years[871, 2, 18, 34, 50, 66, 83, 100, 117, 134, 152, 169, 186, 203, 219, 236, 252, 268,285, 302, 318, 334, 350, 366, 382, 400, 416, 432, 448, 464, 480, 496, 512, 528,544, 560, 576, 593, 610, 626, 642, 660, 676, 692, 709, 725, 743, 760, 777, 794,810, 826, 843, 859, 876, 892, 909, 925, 943, 959, 978, 996, 1012, 1029, 1046,1062, 1079, 1095, 1112, 1129, 1145, 1164, 1181, 1199, 1216, 1235, 1255, 1273,1292, 1310, 1328, 1346, 1364, 1389, 1407, 1426, 1446, 1465]. Years[1484, 1503, 1521, 1540, 1558, 1576, 1608, 1644, 1675, 1706, 1735, 1768, 1800,1831, 1862, 1900, 1932, 1964, 1965, 2000, 2036, 2072, 2107, 2137, 2170, 2204,2238, 2272, 2305, 2336, 2370, 2410, 2445, 2479]. Yeast [2010]. Yellow [1141].Yellowstone [2459, 27]. Yields [1431]. York [40]. Young [504, 1123].Youth [70]. Yucca [1864].

Zapotec [24]. Zeolites [2331]. Zero [1229]. Zone [2416, 647, 454]. Zones[865]. zooms [1115].

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[2] Anonymous. 50 and 100 years ago. Scientific American, 242(1):15,January 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n1/pdf/scientificamerican0180-15.pdf.

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[3] Anonymous. The authors. Scientific American, 242(1):16–20, Jan-uary 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n1/pdf/scientificamerican0180-16.pdf.

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[4] Martin Gardner. Mathematical games. Scientific American, 242(1):22–32, January 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n1/pdf/scientificamerican0180-22.pdf.

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[12] George W. Beadle. The ancestry of corn. Scientific American,242(1):112–119, January 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n1/pdf/scientificamerican0180-112.pdf.

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[16] Anonymous. Bibliography. Scientific American, 242(1):162, Jan-uary 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n1/pdf/scientificamerican0180-162.pdf.

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[17] Anonymous. Letters. Scientific American, 242(2):6, February 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n2/pdf/scientificamerican0280-6.pdf.

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[20] Martin Gardner. Mathematical games. Scientific American, 242(2):14–21, February 1980. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n2/pdf/scientificamerican0280-14.pdf.

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[21] Philip Morrison. Books. Scientific American, 242(2):24–32, Febru-ary 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n2/pdf/scientificamerican0280-24.pdf.

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[22] Charles Lee Jackson. The allocation of the radio spectrum. ScientificAmerican, 242(2):34–39, February 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n2/pdf/scientificamerican0280-34.pdf.

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[24] Joyce Marcus. Zapotec writing. Scientific American, 242(2):50–64,February 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[32] Anonymous. Bibliography. Scientific American, 242(2):172, Febru-ary 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n2/pdf/scientificamerican0280-172.pdf.

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[33] Anonymous. Letters. Scientific American, 242(3):8–12, March 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-8.pdf.

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[39] Maurice Jacob and Peter Landshoff. The inner structure of theproton. Scientific American, 242(3):66–75, March 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-66.pdf.

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[40] Peter V. Addyman. Eburacum, Jorvik, York. Scientific Ameri-can, 242(3):76–86, March 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-76.pdf.

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[42] Edward Rubenstein. Diseases caused by impaired communicationamong cells. Scientific American, 242(3):102–121, March 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-102.pdf.

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[43] Fred L. Whipple. The spin of comets. Scientific American, 242(3):124–134, March 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-124.pdf.

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[45] Cliff Frohlich. The physics of somersaulting and twisting. ScientificAmerican, 242(3):154–164, March 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-154.pdf.

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[46] William G. Eberhard. Horned beetles. Scientific American, 242(3):166–182, March 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-166.pdf.

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[47] Jearl Walker. The amateur scientist. Scientific American, 242(3):184–192, March 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n3/pdf/scientificamerican0380-184.pdf.

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[52] Martin Gardner. Mathematical games. Scientific American, 242(4):19–27, April 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-19.pdf.

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[53] Philip Morrison. Books. Scientific American, 242(4):28–37, April 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-28.pdf.

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[54] Matthew Meselson and Julian Perry Robinson. Chemical warfare andchemical disarmament. Scientific American, 242(4):38–47, April 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-38.pdf.

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[55] Francis Van Noten, Daniel Cahen, and Lawrence Keeley. A paleolithiccampsite in Belgium. Scientific American, 242(4):48–55, April 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-48.pdf.

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[56] Richard L. Naeye. Sudden infant death. Scientific American, 242(4):56–62, April 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-56.pdf.

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[58] Walter Gilbert and Lydia Villa-Komaroff. Useful proteins from re-combinant bacteria. Scientific American, 242(4):74–96, April 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-74.pdf.

Chaudhari:1980:MG

[59] Praveen Chaudhari, Bill C. Giessen, and David Turnbull. Metal-lic glasses. Scientific American, 242(4):98–117, April 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-98.pdf.

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[60] John D. Barrow and Joseph Silk. The structure of the EarlyUniverse. Scientific American, 242(4):118–128, April 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-118.pdf.

Bekoff:1980:SEC

[61] Marc Bekoff and Michael C. Wells. The social ecology of coy-otes. Scientific American, 242(4):130–148, April 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-130.pdf.

Schwartz:1980:TSN

[62] James H. Schwartz. The transport of substances in nerve cells. ScientificAmerican, 242(4):152–171, April 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-152.pdf.

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[64] Anonymous. Bibliography. Scientific American, 242(4):178, April 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n4/pdf/scientificamerican0480-178.pdf.

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[65] Anonymous. Letters. Scientific American, 242(5):8–10, May 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-8.pdf.

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[68] Martin Gardner. Mathematical games. Scientific American, 242(5):16–24, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-16.pdf.

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[70] Eli Ginzberg. Youth unemployment. Scientific American, 242(5):43–49, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-43.pdf.

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[71] Juri Matisoo. The superconducting computer. Scientific Ameri-can, 242(5):50–65, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-50.pdf.

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[72] Daniel M. Greenberger and Albert W. Overhauser. The role of grav-ity in quantum theory. Scientific American, 242(5):66–76, May 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-66.pdf.

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[73] Anonymous. Science and the citizen. Scientific American, 242(5):78–87, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-78.pdf.

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[75] R. K. O’Nions, P. J. Hamilton, and Norman M. Evensen. The chemicalevolution of the Earth’s mantle. Scientific American, 242(5):120–133,May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-120.pdf.

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[77] Ralph O. Erickson and Wendy Kuhn Silk. The kinematics ofplant growth. Scientific American, 242(5):134–151, May 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-134.pdf.

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[78] Borislav Jovanovic. The origins of copper mining in Europe. ScientificAmerican, 242(5):152–167, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-152.pdf.

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[79] Irving M. Klotz. The N-ray affair. Scientific American, 242(5):168–175, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-168.pdf.

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[80] Jearl Walker. The amateur scientist. Scientific American, 242(5):176–184, May 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-176.pdf.

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[81] Anonymous. Bibliography. Scientific American, 242(5):186, May 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n5/pdf/scientificamerican0580-186.pdf.

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[85] Martin Gardner. Mathematical games. Scientific American, 242(6):20–32, June 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-20.pdf.

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[86] Philip Morrison. Books. Scientific American, 242(6):34–42, June 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-34.pdf.

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[87] Fritz Fuchs. Genetic amniocentesis. Scientific American, 242(6):47–53,June 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-47.pdf.

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[88] Harry Y. McSween, Jr. and Edward M. Stolper. Basaltic me-teorites. Scientific American, 242(6):54–63, June 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-54.pdf.

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[89] Hans Berliner. Computer backgammon. Scientific American, 242(6):64–72, June 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-64.pdf.

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[92] Gerard ’t Hooft. Gauge theories of the forces between elementaryparticles. Scientific American, 242(6):104–138, June 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-104.pdf.

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[94] Lawrence Guy Straus, Geoffrey A. Clark, Jesus Altuna, and Jesus A.Ortea. Ice-Age subsistence in Northern Spain. Scientific Ameri-can, 242(6):142–152, June 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-142.pdf.

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Thornhill:1980:SSB

[96] Randy Thornhill. Sexual selection in the black-tipped hangingfly. Sci-entific American, 242(6):162–172, June 1980. CODEN SCAMAC. ISSN

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[97] Jearl Walker. The amateur scientist. Scientific American, 242(6):174–184, June 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-174.pdf.

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[98] Anonymous. Bibliography. Scientific American, 242(6):186, June 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v242/n6/pdf/scientificamerican0680-186.pdf.

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[102] Martin Gardner. Mathematical games. Scientific American, 243(1):18–31, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-18.pdf.

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[103] Philip Morrison. Books. Scientific American, 243(1):32–41, July 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[105] M. Leventhal and C. J. MacCallum. Gamma-ray-line astronomy. Sci-entific American, 243(1):50–58, July 1980. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

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[106] David Koffler. Systemic Lupus Erythematosus. Scientific Amer-ican, 243(1):52–61, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-52.pdf.

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[107] Marvin Leventhal and Crawford J. MacCallum. Gamma-ray-lineastronomy. Scientific American, 243(1):62–70, July 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-62.pdf.

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[108] Anonymous. Science and the citizen. Scientific American, 243(1):72–77, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-72.pdf.

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[109] Glyn Daniel. Megalithic monuments. Scientific American, 243(1):78–90, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-78.pdf.

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[110] Manuel G. Velarde and Christiane Normand. Convection. ScientificAmerican, 243(1):92–108, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-92.pdf.

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[111] Robert Degabriele. The physiology of the koala. Scientific Amer-ican, 243(1):110–116, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-110.pdf.

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[112] William R. Bauer, F. H. C. Crick, and James H. White. Super-coiled DNA. Scientific American, 243(1):118–133, July 1980. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-118.pdf.

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[113] E. Eugene Larrabee. The screw propeller. Scientific Ameri-can, 243(1):134–148, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-134.pdf.

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[114] Jearl Walker. The amateur scientist. Scientific American, 243(1):150–161, July 1980. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-150.pdf.

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[115] Anonymous. Bibliography. Scientific American, 243(1):162, July 1980.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v243/n1/pdf/scientificamerican0780-162.pdf.

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[205] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 244(1):22–32, January 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n1/pdf/scientificamerican0181-22.pdf.

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[206] Philip Morrison. Books. Scientific American, 244(1):49–53, Jan-uary 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n1/pdf/scientificamerican0181-49.pdf.

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Anonymous:1981:SCa

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Gardner:1981:MGa

[221] Martin Gardner. Mathematical games. Scientific American, 244(2):17–20, February 1981. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-17.pdf.

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[224] J. Neil Rutger and D. Marlin Brandon. California rice cul-ture. Scientific American, 244(2):42–51, February 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-42.pdf.

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Anonymous:1981:SCb

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[227] Noel R. Rose. Autoimmune diseases. Scientific American, 244(2):80–103,February 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-80.pdf.

Learned:1981:DSNa

[228] J. G. Learned and D. Eichler. A deep-sea neutrino telescope. ScientificAmerican, 244(2):104–106, 107–113, February 1981. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

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[229] Olin C. Wilson, Arthur H. Vaughan, and Dimitri Mihalas. The activ-ity cycles of stars. Scientific American, 244(2):104–119, February 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-104.pdf.

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[230] Wann Langston, Jr. Pterosaurs. Scientific American, 244(2):122–136,February 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-122.pdf.

Learned:1981:DSNb

[231] John G. Learned and David Eichler. A deep-sea neutrino tele-scope. Scientific American, 244(2):138–152, February 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-138.pdf.

Shaw:1981:NSN

[232] Thurstan Shaw. The nok sculptures of Nigeria. Scientific Ameri-can, 244(2):154–166, February 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-154.pdf.

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Anonymous:1981:Bb

[234] Anonymous. Bibliography. Scientific American, 244(2):176, Febru-ary 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n2/pdf/scientificamerican0281-176.pdf.

Anonymous:1981:Lc

[235] Anonymous. Letters. Scientific American, 244(3):8, March 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-8.pdf.

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Hofstadter:1981:MTb

[238] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 244(3):20–35, March 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-20.pdf.

Morrison:1981:Bc

[239] Philip Morrison. Books. Scientific American, 244(3):40–46, March 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Ginzberg:1981:SSU

[240] Eli Ginzberg and George J. Vojta. The service sector of the U.S.economy. Scientific American, 244(3):48–55, March 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-48.pdf.

Porter:1981:GSL

[241] Keith R. Porter and Jonathan B. Tucker. The ground substanceof the living cell. Scientific American, 244(3):56–67, March 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-56.pdf.

Decker:1981:EMS

[242] Robert Decker and Barbara Decker. The eruptions of Mount St.Helens. Scientific American, 244(3):68–80, March 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-68.pdf.

Anonymous:1981:SCc

[243] Anonymous. Science and the citizen. Scientific American, 244(3):82–91,March 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-82.pdf.

Bok:1981:MWG

[244] Bart J. Bok. The Milky Way galaxy. Scientific American, 244(3):92–120,March 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-92.pdf.

Pettitt:1981:SP

[245] John Pettitt, Sophie Ducker, and Bruce Knox. Submarine polli-nation. Scientific American, 244(3):134–143, March 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-134.pdf.

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[246] Irvin Rock. Anorthoscopic perception. Scientific American, 244(3):145–153, March 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-145.pdf.

Friedman:1981:BRM

[247] Milton J. Friedman and William Trager. The biochemistry of resis-tance to malaria. Scientific American, 244(3):154–164, March 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-154.pdf.

Cohen:1981:NDG

[248] I. Bernard Cohen. Newton’s discovery of gravity. Scientific Ameri-can, 244(3):166–179, March 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-166.pdf.

Walker:1981:ASc

[249] Jearl Walker. The amateur scientist. Scientific American, 244(3):182–192, March 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-182.pdf.

Anonymous:1981:Bc

[250] Anonymous. Bibliography. Scientific American, 244(3):194, March 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n3/pdf/scientificamerican0381-194.pdf.

Anonymous:1981:Ld

[251] Anonymous. Letters. Scientific American, 244(4):6–10, April 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-6.pdf.

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Gardner:1981:MGb

[254] Martin Gardner. Mathematical games. Scientific American, 244(4):18–26, April 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-18.pdf.

Morrison:1981:Bd

[255] Philip Morrison. Books. Scientific American, 244(4):28–38, April 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-28.pdf.

Fetter:1981:CRR

[256] Steven A. Fetter and Kosta Tsipis. Catastrophic releases of ra-dioactivity. Scientific American, 244(4):41–47, April 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-41.pdf.

Georgi:1981:UTE

[257] Howard Georgi. A unified theory of elementary particles and forces. Sci-entific American, 244(4):48–63, April 1981. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-48.pdf.

Levinson:1981:SRC

[258] Stephen E. Levinson and Mark Y. Liberman. Speech recognitionby computer. Scientific American, 244(4):64–76, April 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-64.pdf.

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[259] Anonymous. Science and the citizen. Scientific American, 244(4):78–86,April 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-78.pdf.

Eigen:1981:OGI

[260] Manfred Eigen, William Gardiner, Peter Schuster, and Ruthild Winkler-Oswatitsch. The origin of genetic information. Scientific Ameri-can, 244(4):88–118, April 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-88.pdf. A good, general introduction to Eigen’s theories on quasi-species, hyper-cycles, and the origin of life.

Williams:1981:SN

[261] Robert E. Williams. The shells of Novas. Scientific Ameri-can, 244(4):120–131, April 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-120.pdf.

Merritt:1981:FFI

[262] Richard W. Merritt and J. Bruce Wallace. Filter-feeding in-sects. Scientific American, 244(4):132–147, April 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-132.pdf.

Foley:1981:AOW

[263] Vernard Foley and Werner Soedel. Ancient oared warships. ScientificAmerican, 244(4):148–163, April 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-148.pdf.

Tosteson:1981:LM

[264] Daniel C. Tosteson. Lithium and mania. Scientific American,244(4):164–174, April 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-164.pdf.

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[266] Anonymous. Bibliography. Scientific American, 244(4):186, April 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n4/pdf/scientificamerican0481-186.pdf.

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[267] Anonymous. Letters. Scientific American, 244(5):6, May 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-6.pdf.

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[268] Anonymous. 50 and 100 years ago. Scientific American, 244(5):8,May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-8.pdf.

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Hofstadter:1981:MTc

[270] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 244(5):15–36, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-15.pdf.

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[271] Philip Morrison. Books. Scientific American, 244(5):39–47, May 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-39.pdf.

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[273] Pierre Chambon. Split genes. Scientific American, 244(5):60–71,May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-60.pdf.

Lewin:1981:SCX

[274] Walter H. G. Lewin. The sources of celestial X-ray bursts. ScientificAmerican, 244(5):72–82, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-72.pdf.

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[275] Anonymous. Science and the citizen. Scientific American, 244(5):86–99, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-86.pdf.

Macdonald:1981:CEP

[276] Ken C. Macdonald and Bruce P. Luyendyk. The crest of the EastPacific Rise. Scientific American, 244(5):100–116, May 1981. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-100.pdf.

Schmidt-Nielsen:1981:CSA

[277] Knut Schmidt-Nielsen. Countercurrent systems in animals. ScientificAmerican, 244(5):118–128, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-118.pdf.

Kleppner:1981:HEA

[278] Daniel Kleppner, Michael G. Littman, and Myron L. Zimmerman.Highly excited atoms. Scientific American, 244(5):130–149, May 1981.

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[279] Benjamin H. Beard. The sunflower crop. Scientific Ameri-can, 244(5):150–161, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-150.pdf.

Glahn:1981:CBS

[280] Else Glahn. Chinese building standards in the 12th century. ScientificAmerican, 244(5):162–173, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-162.pdf.

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[281] Jearl Walker. The amateur scientist. Scientific American, 244(5):174–184, May 1981. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-174.pdf.

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[282] Anonymous. Bibliography. Scientific American, 244(5):186, May 1981.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v244/n5/pdf/scientificamerican0581-186.pdf.

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[450] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 246(4):16–28, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-16.pdf.

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[451] Philip Morrison. Books. Scientific American, 246(4):32–36, April 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-32.pdf.

Ellers:1982:AOO

[452] Fred S. Ellers. Advanced offshore oil platforms. Scientific Amer-ican, 246(4):38–49, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-38.pdf.

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Johnston:1982:MEZ

[454] Arch C. Johnston. A major earthquake zone on the Mississippi. ScientificAmerican, 246(4):60–68, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-60.pdf.

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Blitz:1982:GMC

[456] Leo Blitz. Giant molecular-cloud complexes in the Galaxy. ScientificAmerican, 246(4):84–94, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-84.pdf.

Roper:1982:GS

[457] Clyde F. E. Roper and Kenneth J. Boss. The giant squid. ScientificAmerican, 246(4):96–105, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-96.pdf.

Carrigan:1982:SMM

[458] Richard A. Carrigan, Jr. and W. Peter Trower. Superheavy mag-netic monopoles. Scientific American, 246(4):106–118, April 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-106.pdf.

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[459] John Wennberg and Alan Gittelsohn. Variations in medical careamong small areas. Scientific American, 246(4):120–135, April 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-120.pdf.

Rothman:1982:SLE

[460] Tony Rothman. The short life of Evariste Galois. Scientific Amer-ican, 246(4):136–149, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-136.pdf.

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[461] Jearl Walker. The amateur scientist. Scientific American, 246(4):150–161, April 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n4/pdf/scientificamerican0482-150.pdf.

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[466] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 246(5):20–34, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-20.pdf.

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[467] Philip Morrison. Books. Scientific American, 246(5):47–52, May 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-47.pdf.

Gwatkin:1982:LEP

[468] Davidson R. Gwatkin and Sarah K. Brandel. Life expectancy and pop-ulation growth in the third world. Scientific American, 246(5):57–65,May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-57.pdf.

Bloom:1982:Q

[469] Elliott D. Bloom and Gary J. Feldman. Quarkonium. ScientificAmerican, 246(5):66–77, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-66.pdf.

Pykett:1982:NIM

[470] Ian L. Pykett. NMR imaging in medicine. Scientific American, 246(5):78–88, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-78.pdf.

Anonymous:1982:SCe

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[472] Philip Leder. The genetics of antibody diversity. Scientific Amer-ican, 246(5):102–115, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-102.pdf.

Policansky:1982:AF

[473] David Policansky. The asymmetry of flounders. Scientific Amer-ican, 246(5):116–122, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-116.pdf.

Blandford:1982:CJ

[474] Roger D. Blandford, Mitchell C. Begelman, and Martin J. Rees.Cosmic jets. Scientific American, 246(5):124–143, May 1982. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-124.pdf.

Moyer:1982:GC

[475] Gordon Moyer. The Gregorian Calendar. Scientific American,246(5):144–152, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-144.pdf.

Shepard:1982:RPP

[476] James F. Shepard. The regeneration of potato plants from leaf-cellprotoplasts. Scientific American, 246(5):154–166, May 1982. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-154.pdf.

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[477] Jearl Walker. The amateur scientist. Scientific American, 246(5):170–177, May 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n5/pdf/scientificamerican0582-170.pdf.

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Hofstadter:1982:MTf

[482] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 246(6):16–28, June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-16.pdf.

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[483] Philip Morrison. Books. Scientific American, 246(6):34–40, June 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-34.pdf.

Sheldon:1982:PR

[484] Richard P. Sheldon. Phosphate rock. Scientific American, 246(6):45–51,June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-45.pdf.

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[486] Wai Yiu Cheung. Calmodulin. Scientific American, 246(6):62–70,June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-62.pdf.

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[487] Anonymous. Science and the citizen. Scientific American, 246(6):73–81,June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-73.pdf.

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[488] Marvin L. Cohen, Volker Heine, and James C. Phillips. The quantummechanics of materials. Scientific American, 246(6):82–102, June 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-82.pdf.

Leroi-Gourhan:1982:ALC

[489] Arlette Leroi-Gourhan. The archaeology of Lascaux Cave. ScientificAmerican, 246(6):104–112, June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-104.pdf.

Partridge:1982:SFF

[490] Brian L. Partridge. The structure and function of fish schools. ScientificAmerican, 246(6):114–123, June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-114.pdf.

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Ritchie-Calder:1982:LSB

[492] Lord Ritchie-Calder. The Lunar Society of Birmingham. ScientificAmerican, 246(6):136–145, June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-136.pdf.

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[493] Jearl Walker. The amateur scientist. Scientific American, 246(6):146–153, June 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v246/n6/pdf/scientificamerican0682-146.pdf.

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[498] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 247(1):16–31, July 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-16.pdf.

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[499] Philip Morrison. Books. Scientific American, 247(1):32–38, July 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-32.pdf.

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[501] Klaus Bechgaard and Denis Jerome. Organic superconductors. ScientificAmerican, 247(1):52–61, July 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-52.pdf.

Markowski:1982:UA

[502] Michael A. Markowski. Ultralight airplanes. Scientific American, 247(1):62–68, July 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-62.pdf.

Anonymous:1982:SCg

[503] Anonymous. Science and the citizen. Scientific American, 247(1):70–78, July 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-70.pdf.

Lada:1982:EOY

[504] Charles J. Lada. Energetic outflows from Young stars. ScientificAmerican, 247(1):82–93, July 1982. CODEN SCAMAC. ISSN 0036-

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Ligon:1982:CBB

[507] J. David Ligon and Sandra H. Ligon. The cooperative breeding be-havior of the green woodhoopoe. Scientific American, 247(1):126–134,July 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-126.pdf.

Tormey:1982:RIA

[508] Alan Tormey and Judith Farr Tormey. Renaissance intarsia: Theart of geometry. Scientific American, 247(1):136–143, July 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-136.pdf; http://en.wikipedia.org/wiki/Intarsia.

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[509] Jearl Walker. The amateur scientist. Scientific American, 247(1):146–153, July 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n1/pdf/scientificamerican0782-146.pdf.

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[513] Anonymous. The authors. Scientific American, 247(2):15, August 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-15.pdf.

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[514] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 247(2):16–24, August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-16.pdf.

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[515] Philip Morrison. Books. Scientific American, 247(2):26–33, August 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-26.pdf.

Revelle:1982:CDW

[516] Roger Revelle. Carbon dioxide and world climate. Scientific Amer-ican, 247(2):35–43, August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-35.pdf.

Brierley:1982:MM

[517] Corale L. Brierley. Microbiological mining. Scientific Ameri-can, 247(2):44–53, August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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deBoer:1982:CG

[518] Klaas S. de Boer and Blair D. Savage. The coronas of galaxies. ScientificAmerican, 247(2):54–62, August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-54.pdf.

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[519] Anonymous. Science and the citizen. Scientific American, 247(2):64–68,August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-64.pdf.

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[520] Paul D. Buisseret. Allergy. Scientific American, 247(2):86–95, Au-gust 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-86.pdf.

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[521] Robert Gomer. Surface diffusion. Scientific American, 247(2):98–109,August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-98.pdf.

Gilbert:1982:CBV

[522] Lawrence E. Gilbert. The coevolution of a butterfly and a vine. ScientificAmerican, 247(2):110–121, August 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-110.pdf.

Gass:1982:O

[523] Ian G. Gass. Ophiolites. Scientific American, 247(2):122–131, Au-gust 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-122.pdf.

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[524] Owen Gingerich. The Galileo Affair. Scientific American, 247(2):132–143, August 1982. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-132.pdf.

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[525] Jearl Walker. The amateur scientist. Scientific American, 247(2):144–148, August 1982. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-144.pdf.

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[526] Anonymous. Bibliography. Scientific American, 247(2):150, Au-gust 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n2/pdf/scientificamerican0882-150.pdf.

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[527] Anonymous. Letters. Scientific American, 247(3):6–7, September 1982.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v247/n3/pdf/scientificamerican0982-6.pdf.

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[528] Anonymous. 50 and 100 years ago. Scientific American, 247(3):10,September 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n3/pdf/scientificamerican0982-10.pdf.

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[529] Anonymous. The authors. Scientific American, 247(3):14, Septem-ber 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n3/pdf/scientificamerican0982-14.pdf.

Hofstadter:1982:MTi

[530] Douglas R. Hofstadter. Metamagical themas. Scientific American,247(3):18–34, September 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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[585] Richard A. Mewaldt, Edward C. Stone, and Mark E. Wiedenbeck. Sam-ples of the Milky Way. Scientific American, 247(6):108–121, Decem-ber 1982. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v247/n6/pdf/scientificamerican1282-108.pdf.

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Jue-ming:1983:MPI

[605] Hua Jue-ming. The mass production of iron castings in AncientChina. Scientific American, 248(1):120–129, January 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n1/pdf/scientificamerican0183-120.pdf.

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[609] Anonymous. Letters. Scientific American, 248(2):6, February 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n2/pdf/scientificamerican0283-6.pdf.

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[615] Claudio Rebbi. The lattice theory of quark confinement. Scientific Amer-ican, 248(2):54–65, February 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n2/pdf/scientificamerican0283-54.pdf.

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[616] Richard A. Lerner. Synthetic vaccines. Scientific American, 248(2):66–74, February 1983. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n2/pdf/scientificamerican0283-66.pdf.

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[618] Eitan Abraham, Colin T. Seaton, and S. Desmond Smith. The op-tical computer. Scientific American, 248(2):85–93 (Intl. ed. 63–71),February 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n2/pdf/scientificamerican0283-85.pdf.

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[620] Richard Wolfson. The active solar corona. Scientific American,248(2):104–119, February 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n2/pdf/scientificamerican0283-104.pdf.

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[622] Walter C. Leedy, Jr. Fan vaulting. Scientific American, 248(2):134–145,February 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n2/pdf/scientificamerican0283-134.pdf.

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[630] Elisabeth Mann Borgese. The law of the sea. Scientific Ameri-can, 248(3):42–49, March 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n3/pdf/scientificamerican0383-42.pdf.

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Fairservis:1983:SIV

[632] Walter A. Fairservis, Jr. The script of the Indus Valley civi-lization. Scientific American, 248(3):58–66, March 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n3/pdf/scientificamerican0383-58.pdf.

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Grivell:1983:MD

[634] Leslie A. Grivell. Mitochondrial DNA. Scientific American, 248(3):78–89, March 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n3/pdf/scientificamerican0383-78.pdf.

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Shettleworth:1983:MFH

[636] Sara J. Shettleworth. Memory in food-hoarding birds. Scientific Amer-ican, 248(3):102–110, March 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n3/pdf/scientificamerican0383-102.pdf.

Epstein:1983:OCR

[637] Irving R. Epstein, Kenneth Kustin, Patrick De Kepper, and Miklos Or-ban. Oscillating chemical reactions. Scientific American, 248(3):112–123,March 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n3/pdf/scientificamerican0383-112.pdf. Chemicalexamples of the way in which simple, local reactions can lead to complexglobal behavior.

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[638] Stephen A. Geller. Autopsy. Scientific American, 248(3):124–136,March 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n3/pdf/scientificamerican0383-124.pdf.

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[644] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 248(4):14–28, April 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-14.pdf.

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[645] Philip Morrison. Books. Scientific American, 248(4):30–34, April 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-30.pdf.

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[647] Barry M. Blechman and Mark R. Moore. A nuclear-weapon-freezone in Europe. Scientific American, 248(4):37–43, April 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-37.pdf.

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[650] Haim Harari. The structure of quarks and leptons. Scientific Amer-ican, 248(4):56–68, April 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-56.pdf.

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[652] John M. Edmond and Karen Von Damm. Hot springs on theocean floor. Scientific American, 248(4):78–93, April 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Bogucki:1983:EFN

[654] Peter Bogucki and Ryszard Grygiel. Early farmers of the NorthEuropean Plain. Scientific American, 248(4):104–112, April 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-104.pdf.

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[655] John Tyler Bonner. Chemical signals of social amoebae. ScientificAmerican, 248(4):114–120, April 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-114.pdf.

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[657] Jearl Walker. The amateur scientist. Scientific American, 248(4):132–137, April 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n4/pdf/scientificamerican0483-132.pdf.

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[663] Philip Morrison. Books. Scientific American, 248(5):45–49, May 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n5/pdf/scientificamerican0583-45.pdf.

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[664] Paul F. Walker. Smart weapons in Naval warfare. Scientific Amer-ican, 248(5):53–61, May 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n5/pdf/scientificamerican0583-53.pdf.

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[665] George F. Bertsch. Vibrations of the atomic nucleus. Scien-tific American, 248(5):62–73 (Intl. ed. 40–51), May 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[671] Michel Bur. The social influence of the Motte-and-Bailey Castle. Sci-entific American, 248(5):132–140, May 1983. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n5/pdf/scientificamerican0583-132.pdf.

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[673] Jearl Walker. The amateur scientist. Scientific American, 248(5):162–169, May 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n5/pdf/scientificamerican0583-162.pdf.

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[678] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 248(6):14–28, June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-14.pdf.

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[680] Gerben DeJong and Raymond Lifchez. Physical disability and pub-lic policy. Scientific American, 248(6):40–49, June 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-40.pdf.

Chilton:1983:VIN

[681] Mary-Dell Chilton. A vector for introducing new genes into plants. Scien-tific American, 248(6):50–59, June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-50.pdf.

Francis:1983:GVC

[682] Peter Francis. Giant volcanic calderas. Scientific American, 248(6):60–70, June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-60.pdf.

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[683] Anonymous. Science and the citizen. Scientific American, 248(6):74–84,June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-74.pdf.

Rukang:1983:PM

[684] Wu Rukang and Lin Shenglong. Peking Man. Scientific Amer-ican, 248(6):86–94, June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-86.pdf.

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[685] Vera C. Rubin. Dark matter in spiral galaxies. Scientific Ameri-can, 248(6):96–106, 108, June 1983. CODEN SCAMAC. ISSN 0036-

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[687] Joseph W. Dauben. Georg Cantor and the origins of transfinite set the-ory. Scientific American, 248(6):122–131 (Intl. ed. 112–??), June 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-122.pdf.

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[688] Lewis Weiner. The slide fastener. Scientific American, 248(6):132–136, 138, 143–144, June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-132.pdf.

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[689] Jearl Walker. The amateur scientist. Scientific American, 248(6):146–153, June 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-146.pdf.

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[690] Anonymous. Bibliography. Scientific American, 248(6):154, June 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v248/n6/pdf/scientificamerican0683-154.pdf.

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[691] Anonymous. Letters. Scientific American, 249(1):6, July 1983. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v249/n1/pdf/scientificamerican0783-6.pdf.

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[694] Douglas R. Hofstadter. Metamagical themas. Scientific Ameri-can, 249(1):14–20, July 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v249/n1/pdf/scientificamerican0783-14.pdf.

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[764] Matthew Bunn and Kosta Tsipis. The uncertainties of a preemptivenuclear attack. Scientific American, 249(5):38–47, November 1983.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v249/n5/pdf/scientificamerican1183-38.pdf.

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[766] Jack O. Burns and R. Marcus Price. Centaurus A: the nearest activegalaxy. Scientific American, 249(5):56–66 (Intl. ed. 50–60), Novem-ber 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v249/n5/pdf/scientificamerican1183-56.pdf.

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[768] G. H. Dohler. Solid-state superlattices. Scientific American, 249(5):118–126, November 1983. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

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[769] Robert A. Weinberg. A molecular basis of cancer. Scientific Ameri-can, 249(5):126–142, November 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v249/n5/pdf/scientificamerican1183-126.pdf.

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[774] Jearl Walker. The amateur scientist. Scientific American, 249(5):188–196, November 1983. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v249/n5/pdf/scientificamerican1183-188.pdf.

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[803] Charles J. Cole. Unisexual lizards. Scientific American, 250(1):94–100,January 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n1/pdf/scientificamerican0184-94.pdf.

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[814] Nathan Keyfitz. The population of China. Scientific American,250(2):38–47, February 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n2/pdf/scientificamerican0284-38.pdf.

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[815] Gonzalo Vidal. The oldest eukaryotic cells. Scientific American,250(2):48–57, February 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n2/pdf/scientificamerican0284-48.pdf.

Covey:1984:EOI

[816] Curt Covey. The Earth’s orbit and the ice ages. Scientific Ameri-can, 250(2):58–66, February 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n2/pdf/scientificamerican0284-58.pdf.

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Levy:1984:SSG

[819] Donald H. Levy. The spectroscopy of supercooled gases. Scien-tific American, 250(2):96–109 (Intl. ed. 68–76), February 1984. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n2/pdf/scientificamerican0284-96.pdf.

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[821] Suzanne W. T. Batra. Solitary bees. Scientific American, 250(2):120–127, February 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n2/pdf/scientificamerican0284-120.pdf.

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[822] Timothy A. Salthouse. The skill of typing. Scientific American,250(2):128–135, February 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n2/pdf/scientificamerican0284-128.pdf.

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[828] Brian Hayes. Computer recreations. Scientific American, 250(3):12–21,March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-12.pdf.

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[829] Philip Morrison. Books. Scientific American, 250(3):26–31, March 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-26.pdf.

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[832] Richard H. Scheller and Richard Axel. How genes control an in-nate behavior. Scientific American, 250(3):54–62, March 1984. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-54.pdf.

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[834] David Pilbeam. The descent of hominoids and hominids. ScientificAmerican, 250(3):84–96, March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-84.pdf.

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[836] Gerald Oster. Muscle sounds. Scientific American, 250(3):108–114,March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-108.pdf.

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[837] F. H. Bronson. The adaptability of the house mouse. Scientific Amer-ican, 250(3):116–125, March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-116.pdf.

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[838] I. Bernard Cohen. Florence nightingale. Scientific American, 250(3):128–137, March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-128.pdf.

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[839] Jearl Walker. The amateur scientist. Scientific American, 250(3):138–143, March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n3/pdf/scientificamerican0384-138.pdf.

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[840] Jearl Walker. The amateur scientist: What is a fish’s view of a fishermanand the fly he has cast on the water? Scientific American, 250(3):138–143, March 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

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[845] Fred Gruenberger. Computer recreations. Scientific American,250(4):19–26, April 1984. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-19.pdf.

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[847] R. V. Short. Breast feeding. Scientific American, 250(4):35–41,April 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-35.pdf.

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[848] Nick Scoville and Judith S. Young. Molecular clouds, star formationand galactic structure. Scientific American, 250(4):42–53, April 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-42.pdf.

Jayaraman:1984:DAH

[849] A. Jayaraman. The diamond-anvil high-pressure cell. Scien-tific American, 250(4):54–62 (Intl. ed. 42–50), April 1984. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[851] John T. Snow. The Tornado. Scientific American, 250(4):86–96,April 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-86.pdf.

Poggio:1984:VMM

[852] Tomaso Poggio. Vision by man and machine. Scientific Ameri-can, 250(4):106–116, April 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-106.pdf.

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[853] Gerald M. Edelman. Cell-adhesion molecules: a molecular basisfor animal form. Scientific American, 250(4):118–129, April 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-118.pdf.

Horner:1984:NBD

[854] John R. Horner. The nesting behavior of dinosaurs. Scientific Amer-ican, 250(4):130–137, April 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-130.pdf.

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[855] C. F. W. Higham. Prehistoric rice cultivation in Southeast Asia.Scientific American, 250(4):138–146 (Intl. ed. 100–??), April 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-138.pdf.

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[856] Jearl Walker. The amateur scientist. Scientific American, 250(4):150–153, April 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-150.pdf.

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[857] Anonymous. Bibliography. Scientific American, 250(4):154, April 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n4/pdf/scientificamerican0484-154.pdf.

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[859] Anonymous. 50 and 100 years ago. Scientific American, 250(5):11,May 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v250/n5/pdf/scientificamerican0584-11.pdf.

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[860] Anonymous. The authors. Scientific American, 250(5):12, May 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v250/n5/pdf/scientificamerican0584-12.pdf.

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[881] Heather Lechtman. Pre-Columbian surface metallurgy. ScientificAmerican, 250(6):56–63, June 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n6/pdf/scientificamerican0684-56.pdf.

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Bouchiat:1984:APB

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[888] Frederick E. Graves. Nuts and bolts. Scientific American, 250(6):136–138, 140, 142–144, June 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v250/n6/pdf/scientificamerican0684-136.pdf.

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[901] Minas Kafatos and Andrew G. Michalitsianos. Symbiotic stars. ScientificAmerican, 251(1):84–94, July 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n1/pdf/scientificamerican0784-84.pdf.

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[913] Richard P. Turco, Owen B. Toon, Thomas P. Ackerman, James B. Pol-lack, and Carl Sagan. The climatic effects of nuclear war. ScientificAmerican, 251(2):33–43, August 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-33.pdf.

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[914] Guy Ourisson, Pierre Albrecht, and Michel Rohmer. The microbialorigin of fossil fuels. Scientific American, 251(2):44–51, August 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-44.pdf.

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[917] Tony Hunter. The proteins of oncogenes. Scientific American, 251(2):70–79, August 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-70.pdf.

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[918] Eduardo Matos Moctezuma. The Great Temple of Tenochtitlan. Scien-tific American, 251(2):80–88, August 1984. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-80.pdf.

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[919] Dina F. Mandoli and Winslow R. Briggs. Fiber optics in plants. Sci-entific American, 251(2):90–98 (Intl. ed. 80–88), August 1984. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-90.pdf.

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[920] Berthold K. P. Horn and Katsushi Ikeuchi. The mechanical ma-nipulation of randomly oriented parts. Scientific American, 251(2):100–106, 108, 110–111 (Intl. ed. 90–99), August 1984. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-100.pdf.

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[923] Anonymous. Bibliography. Scientific American, 251(2):130, Au-gust 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v251/n2/pdf/scientificamerican0884-130.pdf.

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[926] Anonymous. The authors. Scientific American, 251(3):18, Septem-ber 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-18.pdf.

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[927] A. K. Dewdney. Computer recreations. Scientific American, 251(3):22–35, September 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-22.pdf.

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[928] Philip Morrison. Books. Scientific American, 251(3):39–51, Septem-ber 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[929] Alan C. Kay. Computer software. Scientific American, 251(3):52–59(Intl. ed. 40–47), September 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-52.pdf.

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[930] Niklaus Wirth. Data structures and algorithms. Scientific American, 251(3):60–69 (Intl. ed. 48–57), September 1984. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-60.pdf.

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[931] Lawrence G. Tesler. Programming languages. Scientific American,251(3):70–78, September 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-70.pdf.

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Winograd:1984:CSW

[934] Terry Winograd. Computer software for working with language. Sci-entific American, 251(3):130–145 (Intl. ed. 90–101), September 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-130.pdf.

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[936] Michael Lesk. Computer software for information management. Sci-entific American, 251(3):162–172 (Intl. ed. 115–124), September 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-162.pdf.

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[939] Douglas B. Lenat. Computer software for intelligent systems. ScientificAmerican, 251(3):204–213, September 1984. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-204.pdf.

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[940] Jearl Walker. The amateur scientist. Scientific American, 251(3):215–227, September 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v251/n3/pdf/scientificamerican0984-215.pdf.

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[942] Anonymous. Letters. Scientific American, 251(4):8, October 1984.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v251/n4/pdf/scientificamerican1084-8.pdf.

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[985] Corey S. Goodman and Michael J. Bastiani. How embryonic nervecells recognize one another. Scientific American, 251(6):58–66, De-cember 1984. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v251/n6/pdf/scientificamerican1284-58.pdf.

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Wesson:1985:PNG

[1016] Robert L. Wesson and Robert E. Wallace. Predicting the next greatearthquake in California. Scientific American, 252(2):35–43, Febru-ary 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n2/pdf/scientificamerican0285-35.pdf.

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[1026] Jearl Walker. The amateur scientist. Scientific American, 252(2):122–127, February 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n2/pdf/scientificamerican0285-122.pdf.

Anonymous:1985:Bb

[1027] Anonymous. Bibliography. Scientific American, 252(2):128, Febru-ary 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n2/pdf/scientificamerican0285-128.pdf.

Anonymous:1985:Lc

[1028] Anonymous. Letters. Scientific American, 252(3):6, March 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-6.pdf.

Anonymous:1985:YAc

[1029] Anonymous. 50 and 100 years ago. Scientific American, 252(3):11,March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-11.pdf.

Anonymous:1985:Ac

[1030] Anonymous. The authors. Scientific American, 252(3):12–13, March1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-12.pdf.

Dewdney:1985:CRc

[1031] A. K. Dewdney. Computer recreations. Scientific American, 252(3):14–23, March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-14.pdf.

Dewdney:1985:CRCa

[1032] A. K. Dewdney. Computer recreations: a core war bestiary of viruses,worms and other threats to computer memories. Scientific American,252(3):14–23, March 1985. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic). Review of self-propagating programs.

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Morrison:1985:Bc

[1033] Philip Morrison. Books. Scientific American, 252(3):27–35, March 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-27.pdf.

Hafemeister:1985:VCA

[1034] David Hafemeister, Joseph J. Romm, and Kosta Tsipis. The verifi-cation of compliance with arms-control agreements. Scientific Amer-ican, 252(3):38–45, March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-38.pdf.

Prinn:1985:VCV

[1035] Ronald G. Prinn. The volcanoes and clouds of Venus. Scien-tific American, 252(3):46–53 (Intl. ed. 36–43), March 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-46.pdf.

Croce:1985:CTH

[1036] Carlo M. Croce and George Klein. Chromosome translocations andhuman cancer. Scientific American, 252(3):54–60, March 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-54.pdf.

Anonymous:1985:SCc

[1037] Anonymous. Science and the citizen. Scientific American, 252(3):62–72,March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-62.pdf.

Freedman:1985:HDS

[1038] Daniel Z. Freedman and Peter van Nieuwenhuizen. The hidden dimen-sions of spacetime. Scientific American, 252(3):74–81, March 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-74.pdf.

REFERENCES 184

Whitehead:1985:WWL

[1039] Hal Whitehead. Why whales leap. Scientific American, 252(3):84–93,March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-84.pdf.

Mercer:1985:NFF

[1040] R. J. Mercer. A Neolithic fortress and funeral center. Scientific Amer-ican, 252(3):94–101, March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-94.pdf.

Picraux:1985:IIS

[1041] S. Thomas Picraux and Paul S. Peercy. Ion implantation of sur-faces. Scientific American, 252(3):102–113, March 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-102.pdf.

Block:1985:CGO

[1042] Eric Block. The chemistry of garlic and onions. Scientific Ameri-can, 252(3):114–118, March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-114.pdf.

Walker:1985:ASc

[1043] Jearl Walker. The amateur scientist. Scientific American, 252(3):122–127, March 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-122.pdf.

Anonymous:1985:Bc

[1044] Anonymous. Bibliography. Scientific American, 252(3):128, March 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n3/pdf/scientificamerican0385-128.pdf.

Anonymous:1985:Ld

[1045] Anonymous. Letters. Scientific American, 252(4):8–9, April 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

REFERENCES 185

URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-8.pdf.

Anonymous:1985:YAd

[1046] Anonymous. 50 and 100 years ago. Scientific American, 252(4):10,April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-10.pdf.

Anonymous:1985:Ad

[1047] Anonymous. The authors. Scientific American, 252(4):14–18, April 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-14.pdf.

Dewdney:1985:CRd

[1048] A. K. Dewdney. Computer recreations. Scientific American, 252(4):20–30, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-20.pdf.

Morrison:1985:Bd

[1049] Philip Morrison. Books. Scientific American, 252(4):35–41, April 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-35.pdf.

Vining:1985:GCR

[1050] Daniel R. Vining, Jr. The growth of core regions in the third world. Scien-tific American, 252(4):42–49, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-42.pdf.

Vink:1985:EHS

[1051] Gregory E. Vink, W. Jason Morgan, and Peter R. Vogt. TheEarth’s hot spots. Scientific American, 252(4):50–57, April 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-50.pdf.

REFERENCES 186

Dunant:1985:RA

[1052] Yves Dunant and Maurice Israel. The release of acetylcholine. ScientificAmerican, 252(4):58–66, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-58.pdf.

Anonymous:1985:SCd

[1053] Anonymous. Science and the citizen. Scientific American, 252(4):70–83,April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-70.pdf.

Quigg:1985:EPF

[1054] Chris Quigg. Elementary particles and forces. Scientific Ameri-can, 252(4):84–95, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-84.pdf.

Shigo:1985:CDT

[1055] Alex L. Shigo. Compartmentalization of decay in trees. ScientificAmerican, 252(4):96–103, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-96.pdf.

Mathewson:1985:CM

[1056] Don Mathewson. The clouds of Magellan. Scientific Ameri-can, 252(4):106–114, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-106.pdf.

Winter:1985:A

[1057] Peter M. Winter and John N. Miller. Anesthesiology. Scientific Amer-ican, 252(4):124–131, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-124.pdf.

REFERENCES 187

Scaife:1985:PST

[1058] W. Garrett Scaife. The Parsons steam turbine. Scientific Ameri-can, 252(4):132–139, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-132.pdf.

Walker:1985:ASd

[1059] Jearl Walker. The amateur scientist. Scientific American, 252(4):140–144, April 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-140.pdf.

Anonymous:1985:Bd

[1060] Anonymous. Bibliography. Scientific American, 252(4):146, April 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n4/pdf/scientificamerican0485-146.pdf.

Anonymous:1985:Le

[1061] Anonymous. Letters. Scientific American, 252(5):6–7, May 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-6.pdf.

Anonymous:1985:YAe

[1062] Anonymous. 50 and 100 years ago. Scientific American, 252(5):11,May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-11.pdf.

Anonymous:1985:Ae

[1063] Anonymous. The authors. Scientific American, 252(5):14, May 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-14.pdf.

Dewdney:1985:CRe

[1064] A. K. Dewdney. Computer recreations. Scientific American, 252(5):18–30, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-18.pdf.

REFERENCES 188

Morrison:1985:Be

[1065] Philip Morrison. Books. Scientific American, 252(5):32–43, May 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-32.pdf.

David:1985:FSM

[1066] Edward E. David, Jr. The Federal support of mathematics. ScientificAmerican, 252(5):45–51, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-45.pdf.

Godson:1985:MAM

[1067] G. Nigel Godson. Molecular approaches to malaria vaccines. ScientificAmerican, 252(5):52–59, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-52.pdf.

Bethe:1985:HSE

[1068] Hans A. Bethe and Gerald Brown. How a supernova explodes. ScientificAmerican, 252(5):60–68, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-60.pdf.

Anonymous:1985:SCe

[1069] Anonymous. Science and the citizen. Scientific American, 252(5):70–87, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-70.pdf.

Hazen:1985:CHPa

[1070] R. M. Hazen and L. W. Finger. Crystals at high pressure. ScientificAmerican, 252(5):84–91, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Kosikowski:1985:C

[1071] Frank V. Kosikowski. Cheese. Scientific American, 252(5):88–92,May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

REFERENCES 189

(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-88.pdf.

Cameron:1985:MBC

[1072] James N. Cameron. Molting in the blue crab. Scientific Ameri-can, 252(5):102–109, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-102.pdf.

Hazen:1985:CHPb

[1073] Robert M. Hazen and Larry W. Finger. Crystals at high pressure. Sci-entific American, 252(5):110–117, May 1985. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-110.pdf.

Wallach:1985:PSE

[1074] Hans Wallach. Perceiving a stable environment. Scientific Amer-ican, 252(5):118–124, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-118.pdf.

Frenzel:1985:RMS

[1075] Gottfried Frenzel. The restoration of medieval stained glass. ScientificAmerican, 252(5):126–135, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-126.pdf.

Walker:1985:ASe

[1076] Jearl Walker. The amateur scientist. Scientific American, 252(5):138–143, May 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-138.pdf.

Anonymous:1985:Be

[1077] Anonymous. Bibliography. Scientific American, 252(5):144, May 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n5/pdf/scientificamerican0585-144.pdf.

REFERENCES 190

Anonymous:1985:Lf

[1078] Anonymous. Letters. Scientific American, 252(6):6, June 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-6.pdf.

Anonymous:1985:YAf

[1079] Anonymous. 50 and 100 years ago. Scientific American, 252(6):11,June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-11.pdf.

Anonymous:1985:Af

[1080] Anonymous. The authors. Scientific American, 252(6):14, June 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-14.pdf.

Dewdney:1985:CRf

[1081] A. K. Dewdney. Computer recreations. Scientific American, 252(6):18–29, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-18.pdf.

Morrison:1985:Bf

[1082] Philip Morrison. Books. Scientific American, 252(6):30–34, June 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-30.pdf.

Leontief:1985:CT

[1083] Wassily Leontief. The choice of technology. Scientific Ameri-can, 252(6):37–45, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-37.pdf.

Edelson:1985:IFS

[1084] Richard L. Edelson and Joseph M. Fink. The immunologic func-tion of skin. Scientific American, 252(6):46–53, June 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

REFERENCES 191

URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-46.pdf.

LoSecco:1985:SPD

[1085] J. M. LoSecco, Frederick Reines, and Daniel Sinclair. The search forproton decay. Scientific American, 252(6):54–62, June 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-54.pdf.

Anonymous:1985:SCf

[1086] Anonymous. Science and the citizen. Scientific American, 252(6):64–76,June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-64.pdf.

King:1985:GC

[1087] Ivan R. King. Globular clusters. Scientific American, 252(6):78–88,June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-78.pdf.

Cairns-Smith:1985:FO

[1088] A. G. Cairns-Smith. The first organisms. Scientific American, 252(6):90–100, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-90.pdf. Anotherreadable exposition of life-from-clays and genetic takeover.

Ghiglieri:1985:SEC

[1089] Michael P. Ghiglieri. The social ecology of chimpanzees. ScientificAmerican, 252(6):102–113, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-102.pdf.

Hodge:1985:SRA

[1090] A. Trevor Hodge. Siphons in Roman aqueducts. Scientific Amer-ican, 252(6):114–119, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-114.pdf.

REFERENCES 192

Tape:1985:TM

[1091] Walter Tape. The topology of mirages. Scientific American, 252(6):120–129, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-120.pdf.

Walker:1985:ASf

[1092] Jearl Walker. The amateur scientist. Scientific American, 252(6):130–134, June 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-130.pdf.

Anonymous:1985:Bf

[1093] Anonymous. Bibliography. Scientific American, 252(6):136, June 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v252/n6/pdf/scientificamerican0685-136.pdf.

Anonymous:1985:Lg

[1094] Anonymous. Letters. Scientific American, 253(1):6–7, July 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-6.pdf.

Anonymous:1985:YAg

[1095] Anonymous. 50 and 100 years ago. Scientific American, 253(1):8,July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-8.pdf.

Anonymous:1985:Ag

[1096] Anonymous. The authors. Scientific American, 253(1):12, July 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-12.pdf.

Dewdney:1985:CRg

[1097] A. K. Dewdney. Computer recreations. Scientific American, 253(1):14–19, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-14.pdf.

REFERENCES 193

Dewdney:1985:CRCb

[1098] A. K. Dewdney. Computer recreations: a circuitous odyssey fromRobotropolis to the electronic gates of Silicon Valley. Scientific Amer-ican, 253(1):14–19, July 1985. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). Description of a program for wiring upsimple simulated robots using actuators, sensors, motors, and etc. inorder to perform simple task in a simulated environment. Should be ex-tended to allow interactions between robots.

Morrison:1985:Bg

[1099] Philip Morrison. Books. Scientific American, 253(1):20–29, July 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-20.pdf.

Miller:1985:IMU

[1100] C. Arden Miller. Infant mortality in the U.S. Scientific American, 253(1):31–37, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-31.pdf.

Brown:1985:MUN

[1101] Robert Hamilton Brown and Dale P. Cruikshank. The moons of Uranus,Neptune and Pluto. Scientific American, 253(1):38–47 (Intl. ed. 28–37), July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-38.pdf.

Bennett:1985:FPL

[1102] Charles H. Bennett and Rolf Landauer. The fundamental physical limitsof computation. Scientific American, 253(1):48–56 (Intl. ed. 38–46),July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-48.pdf.

Anonymous:1985:SCg

[1103] Anonymous. Science and the citizen. Scientific American, 253(1):58–69, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-58.pdf.

REFERENCES 194

Stebbins:1985:ED

[1104] G. Ledyard Stebbins and Francisco J. Ayala. The evolution ofDarwinism. Scientific American, 253(1):72–82, July 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-72.pdf.

Beauchamp:1985:CRG

[1105] Gary K. Beauchamp, Kunio Yamazaki, and Edward A. Boyse. Thechemosensory recognition of genetic individuality. Scientific Amer-ican, 253(1):86–92, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-86.pdf.

Warren:1985:MP

[1106] Peter M. Warren. Minoan palaces. Scientific American, 253(1):94–103, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-94.pdf.

Issar:1985:FWU

[1107] Arie Issar. Fossil water under the Sinai-Negev peninsula. Scien-tific American, 253(1):104–110 (Intl. ed. 82–88), July 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-104.pdf.

Morse:1985:MTV

[1108] Douglass H. Morse. Milkweeds and their visitors. Scientific Amer-ican, 253(1):112–119, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-112.pdf.

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[1109] Jearl Walker. The amateur scientist. Scientific American, 253(1):122–126, July 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n1/pdf/scientificamerican0785-122.pdf.

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Anonymous:1985:Lh

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Anonymous:1985:YAh

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Anonymous:1985:Ah

[1113] Anonymous. The authors. Scientific American, 253(2):14, August 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-14.pdf.

Dewdney:1985:CRh

[1114] A. K. Dewdney. Computer recreations. Scientific American, 253(2):16–24, August 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-16.pdf.

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[1115] A. K. Dewdney. Computer recreations: a computer microscope zoomsin for a look at the most complex object in mathematics. ScientificAmerican, 253(2):17–21, 24, August 1985. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). Exploring the Mandelbrot set.

Morrison:1985:Bh

[1116] Philip Morrison. Books. Scientific American, 253(2):26–31, August 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-26.pdf.

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[1117] William Epstein. A critical time for nuclear nonproliferation. ScientificAmerican, 253(2):33–39, August 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-33.pdf.

Carmichael:1985:ACC

[1118] Stephen W. Carmichael and Hans Winkler. The adrenal chromaf-fin cell. Scientific American, 253(2):40–49, August 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-40.pdf.

Binnig:1985:STM

[1119] Gerd Binnig and Heinrich Rohrer. The scanning tunneling micro-scope. Scientific American, 253(2):50–56 (Intl. ed. 40–46), August 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-50.pdf.

Anonymous:1985:SCh

[1120] Anonymous. Science and the citizen. Scientific American, 253(2):59–69,August 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-59.pdf.

Boyer:1985:CV

[1121] Timothy H. Boyer. The classical vacuum. Scientific American, 253(2):70–78, August 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-70.pdf.

Buffetaut:1985:MVT

[1122] Eric Buffetaut and Rucha Ingavat. The Mesozoic vertebrates ofThailand. Scientific American, 253(2):80–87, August 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-80.pdf.

Seward:1985:YSR

[1123] Frederick D. Seward, Paul Gorenstein, and Wallace H. Tucker. Youngsupernova remnants. Scientific American, 253(2):88–96, August 1985.

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Radok:1985:AI

[1124] Uwe Radok. The Antarctic ice. Scientific American, 253(2):98–105,August 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-98.pdf.

Kingsolver:1985:BE

[1125] Joel G. Kingsolver. Butterfly engineering. Scientific American,253(2):106–113, August 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-106.pdf.

Walker:1985:ASh

[1126] Jearl Walker. The amateur scientist. Scientific American, 253(2):114–118, August 1985. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-114.pdf.

Anonymous:1985:Bh

[1127] Anonymous. Bibliography. Scientific American, 253(2):120, Au-gust 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n2/pdf/scientificamerican0885-120.pdf.

Anonymous:1985:Li

[1128] Anonymous. Letters. Scientific American, 253(3):6, September 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-6.pdf.

Anonymous:1985:YAi

[1129] Anonymous. 50 and 100 years ago. Scientific American, 253(3):11,September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-11.pdf.

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Dewdney:1985:CRi

[1131] A. K. Dewdney. Computer recreations. Scientific American, 253(3):18–24, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-18.pdf.

Morrison:1985:Bi

[1132] Philip Morrison. Books. Scientific American, 253(3):33–38, Septem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-33.pdf.

vonHippel:1985:SPF

[1133] Frank von Hippel, David H. Albright, and Barbara G. Levi. Stop-ping the production of fissile materials for weapons. Scientific Amer-ican, 253(3):40–47, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-40.pdf.

Leibacher:1985:H

[1134] John W. Leibacher, Robert W. Noyes, Juri Toomre, and Roger K. Ulrich.Helioseismology. Scientific American, 253(3):48–57, September 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-48.pdf.

Albersheim:1985:O

[1135] Peter Albersheim and Alan G. Darvill. Oligosaccharins. Scientific Amer-ican, 253(3):58–64, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-58.pdf.

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Anonymous:1985:SCi

[1136] Anonymous. Science and the citizen. Scientific American, 253(3):66–72,September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-66.pdf.

Rothman:1985:COG

[1137] James E. Rothman. The compartmental organization of the GolgiApparatus. Scientific American, 253(3):74–89, September 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-74.pdf.

Sinfelt:1985:BC

[1138] John H. Sinfelt. Bimetallic catalysts. Scientific American, 253(3):90–96, 98, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-90.pdf.

Jackson:1985:WBJ

[1139] Robert R. Jackson. A web-building jumping spider. Scientific Ameri-can, 253(3):102–115, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-102.pdf.

Motley:1985:ST

[1140] Michael T. Motley. Slips of the tongue. Scientific American, 253(3):116–127, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-116.pdf.

Seeley:1985:YR

[1141] Thomas D. Seeley, Joan W. Nowicke, Matthew Meselson, JeanneGuillemin, and Pongthep Akratanakul. Yellow rain. Scientific Amer-ican, 253(3):128–137, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-128.pdf.

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[1142] Jearl Walker. The amateur scientist. Scientific American, 253(3):138–143, September 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-138.pdf.

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[1143] Anonymous. Bibliography. Scientific American, 253(3):144, Septem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n3/pdf/scientificamerican0985-144.pdf.

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[1144] Anonymous. Letters. Scientific American, 253(4):6–9, October 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-6.pdf.

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[1145] Anonymous. 50 and 100 years ago. Scientific American, 253(4):13, Oc-tober 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-13.pdf.

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[1146] Anonymous. The authors. Scientific American, 253(4):14–15, Octo-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-14.pdf.

Dewdney:1985:CRj

[1147] A. K. Dewdney. Computer recreations. Scientific American, 253(4):16–27, October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-16.pdf.

Morrison:1985:Bj

[1148] Philip Morrison. Books. Scientific American, 253(4):28–47, Octo-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-28.pdf.

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[1149] Robert A. Weinberg. The molecules of life. Scientific Ameri-can, 253(4):48–57, October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-48.pdf.

Felsenfeld:1985:D

[1150] Gary Felsenfeld. Dna. Scientific American, 253(4):58–67, October 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-58.pdf.

Darnell:1985:R

[1151] James E. Darnell, Jr. Rna. Scientific American, 253(4):68–78, Oc-tober 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-68.pdf.

Anonymous:1985:SCj

[1152] Anonymous. Science and the citizen. Scientific American, 253(4):80–86,October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-80.pdf.

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[1153] Russell F. Doolittle. Proteins. Scientific American, 253(4):88–99, Oc-tober 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-88.pdf.

Bretscher:1985:MCM

[1154] Mark S. Bretscher. The molecules of the cell membrane. Scientific Amer-ican, 253(4):100–108, October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-100.pdf.

Weber:1985:MCM

[1155] Klaus Weber and Mary Osborn. The molecules of the cell ma-trix. Scientific American, 253(4):110–120, October 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Snyder:1985:MBC

[1157] Solomon H. Snyder. The molecular basis of communication be-tween cells. Scientific American, 253(4):132–141, October 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-132.pdf.

Berridge:1985:MBC

[1158] Michael J. Berridge. The molecular basis of communication withinthe cell. Scientific American, 253(4):142–152, October 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-142.pdf.

Gehring:1985:MBD

[1159] Walter J. Gehring. The molecular basis of development. Scientific Amer-ican, 253(4):152–162, October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-152.pdf.

Wilson:1985:MBE

[1160] Allan C. Wilson. The molecular basis of evolution. Scientific Amer-ican, 253(4):164–173, October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-164.pdf.

Walker:1985:ASj

[1161] Jearl Walker. The amateur scientist. Scientific American, 253(4):176–180, October 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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[1162] Anonymous. Bibliography. Scientific American, 253(4):182–184, Oc-tober 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n4/pdf/scientificamerican1085-182.pdf.

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[1163] Anonymous. Letters. Scientific American, 253(5):8, November 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-8.pdf.

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[1164] Anonymous. 50 and 100 years ago. Scientific American, 253(5):13,November 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-13.pdf.

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[1165] Anonymous. The authors. Scientific American, 253(5):16, Novem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-16.pdf.

Dewdney:1985:CRk

[1166] A. K. Dewdney. Computer recreations. Scientific American,253(5):21–32, November 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-21.pdf.

Dewdney:1985:CREa

[1167] A. K. Dewdney. Computer recreations: Exploring the field of geneticalgorithms in a primordial computer sea full of flibs. Scientific Ameri-can, 253(5):21–32, November 1985. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). Description of a program for experiment-ing with genetic algorithms.

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[1168] Philip Morrison. Books. Scientific American, 253(5):34–47, Novem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-34.pdf.

Cairns:1985:TDW

[1169] John Cairns. The treatment of diseases and the war against can-cer. Scientific American, 253(5):51–59, November 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-51.pdf.

MacKeown:1985:CRC

[1170] P. Kevin MacKeown and Trevor C. Weekes. Cosmic rays fromCygnus X-3. Scientific American, 253(5):60–69, November 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-60.pdf.

Carafoli:1985:CS

[1171] Ernesto Carafoli and John T. Penniston. The calcium signal. Scien-tific American, 253(5):70–78, November 1985. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-70.pdf.

Anonymous:1985:SCk

[1172] Anonymous. Science and the citizen. Scientific American, 253(5):103–115, November 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-103.pdf.

Howell:1985:T

[1173] David G. Howell. Terranes. Scientific American, 253(5):116–125, Novem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-116.pdf.

Feder:1985:SBV

[1174] Martin E. Feder and Warren W. Burggren. Skin breathing in verte-brates. Scientific American, 253(5):126–142, November 1985. CO-

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Drela:1985:HPF

[1175] Mark Drela and John S. Langford. Human-powered flight. ScientificAmerican, 253(5):144–151, November 1985. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-144.pdf.

McIvor:1985:SC

[1176] Robert McIvor. Smart cards. Scientific American, 253(5):152–159,November 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-152.pdf.

Aigner:1985:EAS

[1177] Jean S. Aigner. Early Arctic settlements in North America. ScientificAmerican, 253(5):160–169, November 1985. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-160.pdf.

Walker:1985:ASk

[1178] Jearl Walker. The amateur scientist. Scientific American, 253(5):170–177, November 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-170.pdf.

Anonymous:1985:Bk

[1179] Anonymous. Bibliography. Scientific American, 253(5):178, Novem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n5/pdf/scientificamerican1185-178.pdf.

Anonymous:1985:Ll

[1180] Anonymous. Letters. Scientific American, 253(6):6, December 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-6.pdf.

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[1181] Anonymous. 50 and 100 years ago. Scientific American, 253(6):8, De-cember 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-8.pdf.

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[1182] Anonymous. The authors. Scientific American, 253(6):14, Decem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-14.pdf.

Dewdney:1985:CRl

[1183] A. K. Dewdney. Computer recreations. Scientific American,253(6):16–26, December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-16.pdf.

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[1184] Philip and Phylis Morrison. Books. Scientific American, 253(6):30–43,December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-30.pdf.

Lin:1985:DSB

[1185] Herbert Lin. The development of software for ballistic-missile de-fense. Scientific American, 253(6):46–53, December 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-46.pdf.

Shkunov:1985:OPC

[1186] Vladimir V. Shkunov and Boris Ya. Zel’dovich. Optical phase con-jugation. Scientific American, 253(6):54–59, December 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-54.pdf.

Huber:1985:CAC

[1187] Franz Huber and John Thorson. Cricket auditory communica-tion. Scientific American, 253(6):60–68, December 1985. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1188] Anonymous. Science and the citizen. Scientific American, 253(6):74–83,December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-74.pdf.

Laurence:1985:ISA

[1189] Jeffrey Laurence. The immune system in AIDS. Scientific Ameri-can, 253(6):84–93, December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-84.pdf.

Schultz:1985:PWM

[1190] Peter H. Schultz. Polar wandering on Mars. Scientific American,253(6):94–102, December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-94.pdf.

Gorenstein:1985:ET

[1191] Daniel Gorenstein. The enormous theorem. Scientific American,253(6):104–115, December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-104.pdf.

Smil:1985:CF

[1192] Vaclav Smil. China’s food. Scientific American, 253(6):116–124, De-cember 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-116.pdf.

Haselberger:1985:CPT

[1193] Lothar Haselberger. The construction plans for the Temple of Apolloat Didyma. Scientific American, 253(6):126–132, December 1985.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-126.pdf.

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[1194] Jearl Walker. The amateur scientist. Scientific American, 253(6):134–145, December 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-134.pdf.

Anonymous:1985:AIa

[1195] Anonymous. Annual index. Scientific American, 253(6):146–149, De-cember 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-146.pdf.

Anonymous:1985:Bl

[1196] Anonymous. Bibliography. Scientific American, 253(6):150, Decem-ber 1985. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v253/n6/pdf/scientificamerican1285-150.pdf.

Anonymous:1986:La

[1197] Anonymous. Letters. Scientific American, 254(1):8–10, January 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-8.pdf.

Anonymous:1986:HCE

[1198] Anonymous. How close encounters with star clusters are achieved witha computer telescope. Scientific American, 254(1):12–??, January 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1986:YAa

[1199] Anonymous. 50 and 100 years ago. Scientific American, 254(1):13,January 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-13.pdf.

Anonymous:1986:Aa

[1200] Anonymous. The authors. Scientific American, 254(1):14, January 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-14.pdf.

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Dewdney:1986:CRa

[1201] A. K. Dewdney. Computer recreations. Scientific American, 254(1):16–25, January 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-16.pdf.

Paul:1986:B

[1202] Diane B. Paul. Books. Scientific American, 254(1):27–31, January 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-27.pdf.

VanAllen:1986:SSS

[1203] James A. Van Allen. Space science, space technology and the spacestation. Scientific American, 254(1):32–39, January 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-32.pdf.

Sachs:1986:GDR

[1204] Leo Sachs. Growth, differentiation and the reversal of malig-nancy. Scientific American, 254(1):40–47, January 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-40.pdf.

Brandt:1986:SCT

[1205] John C. Brandt and Malcolm B. Niedner, Jr. The structure ofcomet tails. Scientific American, 254(1):48–56, January 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-48.pdf.

Anonymous:1986:SCa

[1206] Anonymous. Science and the citizen. Scientific American, 254(1):60–71,January 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-60.pdf.

Pepper:1986:AOP

[1207] David M. Pepper. Applications of optical phase conjugation. Sci-entific American, 254(1):74–83 (Intl. ed. 56–65), January 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Rona:1986:MDS

[1208] Peter A. Rona. Mineral deposits from sea-floor hot springs. Scien-tific American, 254(1):84–92 (Intl. ed. 66–74), January 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-84.pdf.

Rosenthal:1986:CDH

[1209] Gerald A. Rosenthal. The chemical defenses of higher plants. ScientificAmerican, 254(1):94–99, January 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-94.pdf.

Anonymous:1986:IHP

[1210] Anonymous. An inexpensive homemade polarimeter can analyze op-tically active compounds. Scientific American, 254(1):98–??, January1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Hedges:1986:RDA

[1211] Robert E. M. Hedges and John A. J. Gowlett. Radiocarbon datingby accelerator mass spectrometry. Scientific American, 254(1):100–107 (Intl. ed. 82–89), January 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-100.pdf.

Blaustein:1986:KRT

[1212] Andrew R. Blaustein and Richard K. O’Hara. Kin recognition intadpoles. Scientific American, 254(1):108–116, January 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-108.pdf.

Walker:1986:ASa

[1213] Jearl Walker. The amateur scientist. Scientific American, 254(1):120–125, January 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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Anonymous:1986:Ba

[1214] Anonymous. Bibliography. Scientific American, 254(1):126–127, Jan-uary 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n1/pdf/scientificamerican0186-126.pdf.

Anonymous:1986:Lb

[1215] Anonymous. Letters. Scientific American, 254(2):6, February 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-6.pdf.

Anonymous:1986:YAb

[1216] Anonymous. 50 and 100 years ago. Scientific American, 254(2):8,February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-8.pdf.

Anonymous:1986:Ab

[1217] Anonymous. The authors. Scientific American, 254(2):10, Febru-ary 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-10.pdf.

Anonymous:1986:KCP

[1218] Anonymous. The king (a chess program) is dead, long live the king(a chess machine). Scientific American, 254(2):12–??, February 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Dewdney:1986:CRb

[1219] A. K. Dewdney. Computer recreations. Scientific American,254(2):13–21, February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-13.pdf.

Kamin:1986:B

[1220] Leon J. Kamin. Books. Scientific American, 254(2):22–27, Febru-ary 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Tschirley:1986:D

[1221] Fred H. Tschirley. Dioxin. Scientific American, 254(2):29–35(Intl. ed. 21–??), February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-29.pdf.

Marrack:1986:CR

[1222] Philippa Marrack and John Kappler. The T cell and its re-ceptor. Scientific American, 254(2):36–45, February 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-36.pdf.

Goldanskii:1986:QCR

[1223] Vitalii I. Goldanskii. Quantum chemical reactions in the deepCold. Scientific American, 254(2):46–52, February 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-46.pdf.

Anonymous:1986:SCb

[1224] Anonymous. Science and the citizen. Scientific American, 254(2):54–64,February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-54.pdf.

Mutter:1986:SIP

[1225] John C. Mutter. Seismic images of plate boundaries. Scientific Amer-ican, 254(2):66–75, February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-66.pdf.

Cantin:1986:HEG

[1226] Marc Cantin and Jacques Genest. The heart as an endocrinegland. Scientific American, 254(2):76–81, February 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-76.pdf.

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Sibley:1986:RBP

[1227] Charles G. Sibley and Jon E. Ahlquist. Reconstructing bird phylogenyby comparing DNA’s. Scientific American, 254(2):82–92, February 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-82.pdf.

Protzen:1986:IS

[1228] Jean-Pierre Protzen. Inca stonemasonry. Scientific American,254(2):94–105, February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-94.pdf.

Anonymous:1986:HDT

[1229] Anonymous. A homemade device for testing particle scattering; experi-ments in zero gravity. Scientific American, 254(2):98–??, February 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Hoskin:1986:WHM

[1230] Michael Hoskin. William Herschel and the making of modern as-tronomy. Scientific American, 254(2):106–112, February 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-106.pdf.

Walker:1986:ASb

[1231] Jearl Walker. The amateur scientist. Scientific American, 254(2):114–118, February 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-114.pdf.

Anonymous:1986:Bb

[1232] Anonymous. Bibliography. Scientific American, 254(2):120, Febru-ary 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n2/pdf/scientificamerican0286-120.pdf.

Anonymous:1986:Lc

[1233] Anonymous. Letters. Scientific American, 254(3):6–8, March 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1986:HPD

[1234] Anonymous. How a pair of dull-witted programs can look like geniuseson IQ tests. Scientific American, 254(3):10–??, March 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1986:YAc

[1235] Anonymous. 50 and 100 years ago. Scientific American, 254(3):11,March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-11.pdf.

Anonymous:1986:Ac

[1236] Anonymous. The authors. Scientific American, 254(3):12, March 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-12.pdf.

Dewdney:1986:CRc

[1237] A. K. Dewdney. Computer recreations. Scientific American, 254(3):14–21, March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-14.pdf.

Morrison:1986:Ba

[1238] Philip Morrison. Books. Scientific American, 254(3):24–29, March 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-24.pdf.

Lester:1986:RNP

[1239] Richard K. Lester. Rethinking nuclear power. Scientific American, 254(3):31–39 (Intl. ed. 23–31), March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-31.pdf.

Hones:1986:EM

[1240] Edward W. Hones, Jr. The Earth’s magnetotail. Scientific Amer-ican, 254(3):40–47, March 1986. CODEN SCAMAC. ISSN 0036-

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Lawn:1986:MGH

[1241] Richard M. Lawn and Gordon A. Vehar. The molecular genet-ics of hemophilia. Scientific American, 254(3):48–54, March 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-48.pdf.

Anonymous:1986:SCc

[1242] Anonymous. Science and the citizen. Scientific American, 254(3):58–65,March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-58.pdf.

Jackson:1986:LSS

[1243] J. David Jackson, Maury Tigner, and Stanley Wojcicki. Letters:The superconducting supercollider. Scientific American, 254(3):66–77,March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-66.pdf.

Jackson:1986:SS

[1244] J. David Jackson, Maury Tigner, and Stanley Wojcicki. The Supercon-ducting Supercollider. Scientific American, 254(3):66–77 (Intl. ed. 56–67), March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

Niklas:1986:CSPa

[1245] K. J. Niklas. Computer-simulated plant evolution. Scientific American,254(3):78–86, March 1986. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic). A model which traces the fossil record of theevolution of plant structure.

Niklas:1986:CSPb

[1246] Karl J. Niklas. Computer-simulated plant evolution. Scientific Amer-ican, 254(3):78–86, March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-78.pdf.

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Finke:1986:MIV

[1247] Ronald A. Finke. Mental imagery and the visual system. ScientificAmerican, 254(3):88–95, March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-88.pdf.

Jones:1986:CSA

[1248] Glynis Jones, Kenneth Wardle, Paul Halstead, and Diana Wardle. Cropstorage at Assiros. Scientific American, 254(3):96–103, March 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-96.pdf.

Anonymous:1986:MOP

[1249] Anonymous. Methods and optics of perceiving color in a black-and-white grating. Scientific American, 254(3):100–??, March 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Kyle:1986:AC

[1250] Chester R. Kyle. Athletic clothing. Scientific American, 254(3):104–110 (Intl. ed. 92–??), March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-104.pdf.

Walker:1986:ASc

[1251] Jearl Walker. The amateur scientist. Scientific American, 254(3):112–118, March 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-112.pdf.

Anonymous:1986:Bc

[1252] Anonymous. Bibliography. Scientific American, 254(3):120, March 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n3/pdf/scientificamerican0386-120.pdf.

Anonymous:1986:Ld

[1253] Anonymous. Letters. Scientific American, 254(4):4–6, April 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1986:PRH

[1254] Anonymous. A program for rotating hypercubes induces four-dimensional dementia. Scientific American, 254(4):8–??, April 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1986:YAd

[1255] Anonymous. 50 and 100 years ago. Scientific American, 254(4):11,April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-11.pdf.

Anonymous:1986:Ad

[1256] Anonymous. The authors. Scientific American, 254(4):12, April 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-12.pdf.

Dewdney:1986:CRd

[1257] A. K. Dewdney. Computer recreations. Scientific American, 254(4):14–23, April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-14.pdf.

Luria:1986:B

[1258] Salvador E. Luria. Books. Scientific American, 254(4):24–31, April 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-24.pdf.

Nincic:1986:CUT

[1259] Miroslav Nincic. Can the U.S. trust the U.S.S.R.? Scientific Amer-ican, 254(4):33–41, April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-33.pdf.

Karplus:1986:DP

[1260] Martin Karplus and J. Andrew McCammon. The dynamics of pro-teins. Scientific American, 254(4):42–51 (Intl. ed. 30–??), April 1986.

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Halperin:1986:QHE

[1261] Bertrand I. Halperin. The quantized Hall Effect. Scientific Amer-ican, 254(4):52–60, April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-52.pdf.

Anonymous:1986:SCd

[1262] Anonymous. Science and the citizen. Scientific American, 254(4):62–73,April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-62.pdf.

Gingerich:1986:IA

[1263] Owen Gingerich. Islamic astronomy. Scientific American, 254(4):74–83,April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-74.pdf.

Gwinner:1986:IRB

[1264] Eberhard Gwinner. Internal rhythms in bird migration. ScientificAmerican, 254(4):84–92, April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-84.pdf.

Anderson:1986:OGa

[1265] Dana Z. Anderson. Optical gyroscopes. Scientific American, 254(4):94–99 (Intl. ed. 86–??), April 1986. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Anderson:1986:OGb

[1266] Dana Z. Anderson. Optical gyroscopes. Scientific American, 254(4):94–99, April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-94.pdf.

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Lagercrantz:1986:SBB

[1267] Hugo Lagercrantz and Theodore A. Slotkin. The “stress” of be-ing Born. Scientific American, 254(4):100–107, April 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-100.pdf.

Smithers:1986:PBT

[1268] Don Smithers, Klaus Wogram, and John Bowsher. Playing theBaroque trumpet. Scientific American, 254(4):108–115, April 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-108.pdf.

Anonymous:1986:WRM

[1269] Anonymous. Wonders with the retroreflector, a mirror that removes dis-tortion from a light beam. Scientific American, 254(4):112–??, April1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Walker:1986:ASd

[1270] Jearl Walker. The amateur scientist. Scientific American, 254(4):118–123, April 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-118.pdf.

Anonymous:1986:Bd

[1271] Anonymous. Bibliography. Scientific American, 254(4):124, April 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n4/pdf/scientificamerican0486-124.pdf.

Anonymous:1986:Le

[1272] Anonymous. Letters. Scientific American, 254(5):5–7, May 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-5.pdf.

Anonymous:1986:YAe

[1273] Anonymous. 50 and 100 years ago. Scientific American, 254(5):8,May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Anonymous:1986:BPP

[1274] Anonymous. Branching phylogenies of the Paleozoic and the fortunesof English family names. Scientific American, 254(5):12–??, May 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1986:Ae

[1275] Anonymous. The authors. Scientific American, 254(5):13–14, May 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-13.pdf.

Dewdney:1986:CRe

[1276] A. K. Dewdney. Computer recreations. Scientific American, 254(5):16–27, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-16.pdf.

Morrison:1986:Bb

[1277] Philip Morrison. Books. Scientific American, 254(5):29–35, May 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-29.pdf.

Eisenberg:1986:SCD

[1278] Mickey S. Eisenberg, Lawrence Bergner, Alfred P. Hallstrom, andRichard O. Cummins. Sudden cardiac death. Scientific Ameri-can, 254(5):37–43, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-37.pdf.

Hakomori:1986:G

[1279] Sen itiroh Hakomori. Glycosphingolipids. Scientific American, 254(5):44–53, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-44.pdf.

Haberle:1986:CM

[1280] Robert M. Haberle. The climate of Mars. Scientific American, 254(5):54–62 (Intl. ed. 42–50), May 1986. CODEN SCAMAC. ISSN 0036-

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Anonymous:1986:SCe

[1281] Anonymous. Science and the citizen. Scientific American, 254(5):66–73, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-66.pdf.

Aubert:1986:AF

[1282] James H. Aubert, Andrew M. Kraynik, and Peter B. Rand. Aque-ous foams. Scientific American, 254(5):74–82, May 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-74.pdf.

Philips:1986:STD

[1283] T. G. Philips and D. B. Rutledge. Superconducting tunnel detectors inradio astronomy. Scientific American, 254(5):79–84, May 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

OBrien:1986:CGP

[1284] Stephen J. O’Brien, David E. Wildt, and Mitchell Bush. The chee-tah in genetic peril. Scientific American, 254(5):84–92, May 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-84.pdf.

Phillips:1986:STD

[1285] Thomas G. Phillips and David B. Rutledge. Superconducting tun-nel detectors in radio astronomy. Scientific American, 254(5):96–102,May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-96.pdf.

Anonymous:1986:WRS

[1286] Anonymous. Wire that “remembers” its shape is put to work running anengine. Scientific American, 254(5):102–??, May 1986. CODEN SCA-MAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Zvelebil:1986:PFF

[1287] Marek Zvelebil. Postglacial foraging in the forests of Europe. ScientificAmerican, 254(5):104–115, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-104.pdf.

Herbert:1986:DG

[1288] Sandra Herbert. Darwin as a geologist. Scientific American, 254(5):116–123, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-116.pdf.

Walker:1986:ASe

[1289] Jearl Walker. The amateur scientist. Scientific American, 254(5):124–127, May 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-124.pdf.

Anonymous:1986:Be

[1290] Anonymous. Bibliography. Scientific American, 254(5):128, May 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n5/pdf/scientificamerican0586-128.pdf.

Anonymous:1986:Lf

[1291] Anonymous. Letters. Scientific American, 254(6):6, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-6.pdf.

Anonymous:1986:YAf

[1292] Anonymous. 50 and 100 years ago. Scientific American, 254(6):11,June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-11.pdf.

Anonymous:1986:Af

[1293] Anonymous. The authors. Scientific American, 254(6):14, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-14.pdf.

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Anonymous:1986:CNC

[1294] Anonymous. Casting a net on a checkerboard and other puzzles of theforest. Scientific American, 254(6):14–??, June 1986. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

Gardner:1986:MG

[1295] Martin Gardner. Mathematical games. Scientific American, 254(6):16–23, June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-16.pdf.

Morrison:1986:Bc

[1296] Philip Morrison. Books. Scientific American, 254(6):24–31, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-24.pdf.

Larson:1986:BEM

[1297] Eric D. Larson, Marc H. Ross, and Robert H. Williams. Beyondthe era of materials. Scientific American, 254(6):34–41, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-34.pdf.

Hynes:1986:F

[1298] Richard O. Hynes. Fibronectins. Scientific American, 254(6):42–51,June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-42.pdf.

Haber:1986:NS

[1299] Howard E. Haber and Gordon L. Kane. Is nature supersym-metric? Scientific American, 254(6):52–60, June 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-52.pdf.

Anonymous:1986:SCf

[1300] Anonymous. Science and the citizen. Scientific American, 254(6):62–72,June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-62.pdf.

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Ramage:1986:NN

[1301] Colin S. Ramage. El Nino. Scientific American, 254(6):76–83, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-76.pdf.

Robinson:1986:HSP

[1302] Thomas F. Robinson, Stephen M. Factor, and Edmund H. Sonnen-blick. The heart as a suction pump. Scientific American, 254(6):84–91,June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-84.pdf.

Borgia:1986:SSB

[1303] Gerald Borgia. Sexual selection in bowerbirds. Scientific Ameri-can, 254(6):92–100, June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-92.pdf.

Anonymous:1986:MMM

[1304] Anonymous. Mirrors make a maze so bewildering that the explorer mustrely on a map. Scientific American, 254(6):98–??, June 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Ramachandran:1986:PAM

[1305] Vilayanur S. Ramachandran and Stuart M. Anstis. The perceptionof apparent motion. Scientific American, 254(6):102–109, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-102.pdf.

Moretti:1986:MW

[1306] Peter M. Moretti and Louis V. Divone. Modern windmills. Sci-entific American, 254(6):110–116, 118 (Intl. ed. 88–??), June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-110.pdf.

Walker:1986:ASf

[1307] Jearl Walker. The amateur scientist. Scientific American, 254(6):120–126, June 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Anonymous:1986:Bf

[1308] Anonymous. Bibliography. Scientific American, 254(6):128, June 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v254/n6/pdf/scientificamerican0686-128.pdf.

Anonymous:1986:Lg

[1309] Anonymous. Letters. Scientific American, 255(1):6, July 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-6.pdf.

Anonymous:1986:YAg

[1310] Anonymous. 50 and 100 years ago. Scientific American, 255(1):8,July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-8.pdf.

Anonymous:1986:Ag

[1311] Anonymous. The authors. Scientific American, 255(1):12–15, July 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-12.pdf.

Anonymous:1986:SFF

[1312] Anonymous. A sublime flight of fancy over a deserted data base. Sci-entific American, 255(1):12–??, July 1986. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

Dewdney:1986:CRf

[1313] A. K. Dewdney. Computer recreations. Scientific American, 255(1):16–24, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-16.pdf.

Morrison:1986:Bd

[1314] Philip Morrison. Books. Scientific American, 255(1):26–31, July 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-26.pdf.

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Hinman:1986:PNC

[1315] C. Wiley Hinman. Potential new crops. Scientific American, 255(1):32–37, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-32.pdf.

Burns:1986:VLS

[1316] Jack O. Burns. Very large structures in the Universe. ScientificAmerican, 255(1):38–47, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-38.pdf.

Kennedy:1986:AII

[1317] Ronald C. Kennedy, Joseph L. Melnick, and Gordon R. Dreesman. Anti-idiotypes and immunity. Scientific American, 255(1):48–56, July 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-48.pdf.

Anonymous:1986:SCg

[1318] Anonymous. Science and the citizen. Scientific American, 255(1):58–68, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-58.pdf.

Molnar:1986:SMR

[1319] Peter Molnar. The structure of mountain ranges. Scientific Amer-ican, 255(1):70–79, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-70.pdf.

Hamilton:1986:EAN

[1320] J. H. Hamilton and J. A. Maruhn. Exotic atomic nuclei. ScientificAmerican, 255(1):80–89, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-80.pdf.

Geldard:1986:STT

[1321] Frank A. Geldard and Carl E. Sherrick. Space, time and touch. ScientificAmerican, 255(1):90–95, July 1986. CODEN SCAMAC. ISSN 0036-

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Haber:1986:FS

[1322] Ralph Norman Haber. Flight simulation. Scientific American, 255(1):96–103, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-96.pdf.

Hadley:1986:AC

[1323] Neil F. Hadley. The arthropod cuticle. Scientific American, 255(1):104–112, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-104.pdf.

Anonymous:1986:EPA

[1324] Anonymous. Exotic patterns appear in water when it is freezing or melt-ing. Scientific American, 255(1):108–??, July 1986. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

Walker:1986:ASg

[1325] Jearl Walker. The amateur scientist. Scientific American, 255(1):114–119, July 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-114.pdf.

Anonymous:1986:Bg

[1326] Anonymous. Bibliography. Scientific American, 255(1):120, July 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n1/pdf/scientificamerican0786-120.pdf.

Anonymous:1986:Lh

[1327] Anonymous. Letters. Scientific American, 255(2):6, August 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-6.pdf.

Anonymous:1986:YAh

[1328] Anonymous. 50 and 100 years ago. Scientific American, 255(2):10,August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Anonymous:1986:DPF

[1329] Anonymous. Digital prestidigitation: The fine art of magic and illusionby computer. Scientific American, 255(2):10–??, August 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1986:Ah

[1330] Anonymous. The authors. Scientific American, 255(2):14, August 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-14.pdf.

Dewdney:1986:CRg

[1331] A. K. Dewdney. Computer recreations. Scientific American, 255(2):17–25, August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-17.pdf.

Morrison:1986:Be

[1332] Philip Morrison. Books. Scientific American, 255(2):26–31, August 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-26.pdf.

Prados:1986:SNF

[1333] John Prados, Joel S. Wit, and Michael J. Zagurek, Jr. The strategic nu-clear forces of Britain and France. Scientific American, 255(2):33–41,August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-33.pdf.

Nelson:1986:Q

[1334] David R. Nelson. Quasicrystals. Scientific American, 255(2):42–51,August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-42.pdf.

Fine:1986:TCN

[1335] Alan Fine. Transplantation in the central nervous system. ScientificAmerican, 255(2):52–58B, August 1986. CODEN SCAMAC. ISSN 0036-

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Anonymous:1986:SCh

[1336] Anonymous. Science and the citizen. Scientific American, 255(2):62–67,August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-62.pdf.

Craxton:1986:PLF

[1337] R. Stephen Craxton, Robert L. McCrory, and John M. Soures. Progressin laser fusion. Scientific American, 255(2):68–79, August 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-68.pdf.

Mangelsdorf:1986:OC

[1338] Paul C. Mangelsdorf. The origin of corn. Scientific American, 255(2):80–86, August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-80.pdf.

Williams:1986:SCP

[1339] George E. Williams. The solar cycle in Precambrian time. ScientificAmerican, 255(2):88–96, August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-88.pdf.

Coutant:1986:TNS

[1340] Charles C. Coutant. Thermal niches of striped Bass. Scientific Amer-ican, 255(2):98–104, August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-98.pdf.

Hammond:1986:EMC

[1341] Norman Hammond. The emergence of Maya civilization. ScientificAmerican, 255(2):106–115, August 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-106.pdf.

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Anonymous:1986:RSW

[1342] Anonymous. Retracing the steps by which aluminum metal was initiallypurified back in 1886. Scientific American, 255(2):108–??, August 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Walker:1986:ASh

[1343] Jearl Walker. The amateur scientist. Scientific American, 255(2):116–119, August 1986. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-116.pdf.

Anonymous:1986:Bh

[1344] Anonymous. Bibliography. Scientific American, 255(2):120, Au-gust 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n2/pdf/scientificamerican0886-120.pdf.

Anonymous:1986:Li

[1345] Anonymous. Letters. Scientific American, 255(3):6, September 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-6.pdf.

Anonymous:1986:YAi

[1346] Anonymous. 50 and 100 years ago. Scientific American, 255(3):10,September 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-10.pdf.

Anonymous:1986:Ai

[1347] Anonymous. The authors. Scientific American, 255(3):12, Septem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-12.pdf.

Dewdney:1986:CRh

[1348] A. K. Dewdney. Computer recreations. Scientific American, 255(3):14–23, September 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-14.pdf.

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Anonymous:1986:WMC

[1349] Anonymous. Wallpaper for the mind: Computer images that are almost,but not quite, repetitive. Scientific American, 255(3):14–??, September1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Thurow:1986:B

[1350] Lester C. Thurow. Books. Scientific American, 255(3):24–31, Septem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-24.pdf.

Foster:1986:MP

[1351] Kenneth R. Foster and Arthur W. Guy. The microwave problem.Scientific American, 255(3):32–39 (Intl. ed. 28–35), September 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-32.pdf.

Rouvray:1986:PCT

[1352] Dennis H. Rouvray. Predicting chemistry from topology. Scientific Amer-ican, 255(3):40–47, September 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-40.pdf.

Green:1986:S

[1353] Michael B. Green. Superstrings. Scientific American, 255(3):44–56,September 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-48.pdf.

Anonymous:1986:SCi

[1354] Anonymous. Science and the citizen. Scientific American, 255(3):64–71,September 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-64.pdf.

Goldstein:1986:BBB

[1355] Gary W. Goldstein and A. Lorris Betz. The blood-brain bar-rier. Scientific American, 255(3):74–83, September 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Brou:1986:CT

[1356] Philippe Brou, Thomas R. Sciascia, Lynette Linden, and Jerome Y.Lettvin. The colors of things. Scientific American, 255(3):84–91, Septem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-84.pdf.

Paresce:1986:SIM

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[1358] Joyce R. Richardson. Brachiopods. Scientific American, 255(3):100–106,September 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n3/pdf/scientificamerican0986-100.pdf.

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Anonymous:1986:RHU

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[1367] Anonymous. The compleat computer caricaturist and a whimsical tourof face space. Scientific American, 255(4):20–??, October 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Morrison:1986:Bf

[1368] Philip Morrison. Books. Scientific American, 255(4):30–49, Octo-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-30.pdf.

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[1370] John S. Mayo. Materials for information and communication. ScientificAmerican, 255(4):58–65, October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-58.pdf.

Steinberg:1986:MA

[1371] Morris A. Steinberg. Materials for aerospace. Scientific Ameri-can, 255(4):66–72, October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-66.pdf.

Anonymous:1986:SCj

[1372] Anonymous. Science and the citizen. Scientific American, 255(4):74–91,October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-74.pdf.

Compton:1986:MGT

[1373] W. Dale Compton and Norman A. Gjostein. Materials for groundtransportation. Scientific American, 255(4):92–100, October 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-92.pdf.

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[1374] Robert A. Fuller and Jonathan J. Rosen. Materials for medicine. Scien-tific American, 255(4):96–103, October 1986. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

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Liedl:1986:SM

[1378] Gerald L. Liedl. The science of materials. Scientific American,255(4):126–134, October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-126.pdf.

Chaudhari:1986:EMM

[1379] Praveen Chaudhari. Electronic and magnetic materials. Scientific Amer-ican, 255(4):136–144, October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-136.pdf.

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[1380] J. M. Rowell. Photonic materials. Scientific American, 255(4):146–157,October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-146.pdf.

Kear:1986:AM

[1381] Bernard H. Kear. Advanced metals. Scientific American, 255(4):158–167,October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-158.pdf.

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[1383] Eric Baer. Advanced polymers. Scientific American, 255(4):178–190,October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-178.pdf.

Anonymous:1986:CSL

[1384] Anonymous. Cracks in a surface look intricately random but actuallydevelop rather systematically. Scientific American, 255(4):178–??, Oc-tober 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

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[1386] Jearl Walker. The amateur scientist. Scientific American, 255(4):204–209, October 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-204.pdf.

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[1387] Anonymous. Bibliography. Scientific American, 255(4):210–212, Oc-tober 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n4/pdf/scientificamerican1086-210.pdf.

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[1390] Anonymous. The authors. Scientific American, 255(5):12, Novem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-12.pdf.

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[1391] Anonymous. Star Trek emerges from the underground to a place in thehome-computer arcade. Scientific American, 255(5):12–??, November1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

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[1392] A. K. Dewdney. Computer recreations. Scientific American,255(5):14–18, November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-14.pdf.

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[1393] Philip Morrison. Books. Scientific American, 255(5):20–26, Novem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-20.pdf.

Baer:1986:SMH

[1394] William C. Baer. The shadow market in housing. Scientific Ameri-can, 255(5):29–35, November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-29.pdf.

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[1395] Richard P. Laeser, William I. McLaughlin, and Donna M. Wolff. Engi-neering Voyager 2’s encounter with Uranus. Scientific American, 255(5):36–45 (Intl. ed. 34–43), November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-36.pdf.

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[1396] William E. Carter and Douglas S. Robertson. Studying the Earthby very-long-baseline interferometry. Scientific American, 255(5):46–54 (Intl. ed. 44–52), November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-46.pdf.

Anonymous:1986:SCk

[1397] Anonymous. Science and the citizen. Scientific American, 255(5):54–63,November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-54B.pdf.

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[1398] Thomas R. Cech. RNA as an enzyme. Scientific American, 255(5):64–75,November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-64.pdf.

Veltman:1986:HB

[1399] Martinus J. G. Veltman. The Higgs Boson. Scientific American,255(5):76–84, November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-76.pdf.

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[1400] Joseph T. Eastman and Arthur L. DeVries. Antarctic fishes. ScientificAmerican, 255(5):106–114, November 1986. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-106.pdf.

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Anonymous:1986:HPA

[1402] Anonymous. The hyperscope and the pseudoscope aid experiments onthree-dimensional vision. Scientific American, 255(5):124–??, November1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Lerner:1986:GSB

[1403] Lawrence S. Lerner and Edward A. Gosselin. Galileo and the Specterof Bruno. Scientific American, 255(5):126–133, November 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-126.pdf.

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[1404] Jearl Walker. The amateur scientist. Scientific American, 255(5):134–138, November 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-134.pdf.

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[1405] Anonymous. Bibliography. Scientific American, 255(5):140, Novem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n5/pdf/scientificamerican1186-140.pdf.

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[1406] Anonymous. Letters. Scientific American, 255(6):4–6, December 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-4.pdf.

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Morrison:1986:Bh

[1411] Philip Morrison. Books. Scientific American, 255(6):22–37, Decem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-22.pdf.

Light:1986:CMP

[1412] Donald W. Light. Corporate medicine for profit. Scientific Ameri-can, 255(6):38–45, December 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-38.pdf.

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[1413] James P. Crutchfield, J. Doyne Farmer, Norman H. Packard, andRobert S. Shaw. Chaos. Scientific American, 255(6):46–57 (Intl.ed. 38–49), December 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-46.pdf.

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[1414] Lawrence M. Krauss. Dark matter in the Universe. Scientific Amer-ican, 255(6):58–68, December 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-58.pdf.

Anonymous:1986:SCl

[1415] Anonymous. Science and the citizen. Scientific American, 255(6):72–86,December 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-72.pdf.

Gallo:1986:FHR

[1416] Robert C. Gallo. The first human retrovirus. Scientific Ameri-can, 255(6):88–98, December 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-88.pdf.

Masland:1986:FAR

[1417] Richard H. Masland. The functional architecture of the retina. ScientificAmerican, 255(6):102–111, December 1986. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-102.pdf.

Evans:1986:HRR

[1418] Michael L. Evans, Randy Moore, and Karl-Heinz Hasenstein. How rootsrespond to gravity. Scientific American, 255(6):112–119, December 1986.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-112.pdf.

Brooks:1986:HPW

[1419] Alec N. Brooks, Allan V. Abbott, and David Gordon Wilson. Human-powered watercraft. Scientific American, 255(6):120–130, Decem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-120.pdf.

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[1420] Anonymous. Methods for going through a maze without becoming lost orconfused. Scientific American, 255(6):124–??, December 1986. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Watts:1986:RAC

[1421] Donald J. Watts and Carol Martin Watts. A Roman apartmentcomplex. Scientific American, 255(6):132–138, December 1986. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-132.pdf.

Walker:1986:ASl

[1422] Jearl Walker. The amateur scientist. Scientific American, 255(6):140–151, December 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-140.pdf.

Anonymous:1986:AIa

[1423] Anonymous. Annual index. Scientific American, 255(6):147–151, De-cember 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-147.pdf.

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[1424] Anonymous. Bibliography. Scientific American, 255(6):152, Decem-ber 1986. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v255/n6/pdf/scientificamerican1286-152.pdf.

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[1425] Anonymous. Letters. Scientific American, 256(1):6, January 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-6.pdf.

Anonymous:1987:YAa

[1426] Anonymous. 50 and 100 years ago. Scientific American, 256(1):8, Jan-uary 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-8.pdf.

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Dewdney:1987:CRa

[1428] A. K. Dewdney. Computer recreations. Scientific American, 256(1):14–20, January 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-14.pdf.

Dewdney:1987:CRP

[1429] A. K. Dewdney. Computer recreations: a program called MICE nibblesits way to victory at the first Core War tournament. Scientific Amer-ican, 256(1):14–20 (Intl. ed. 8–??), January 1987. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic). Results of the first in-ternational competition.

Morrison:1987:Ba

[1430] Philip Morrison. Books. Scientific American, 256(1):22–27, Jan-uary 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-22.pdf.

Sykes:1987:YSS

[1431] Lynn R. Sykes and Dan M. Davis. The yields of Soviet strate-gic weapons. Scientific American, 256(1):29–37, January 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-29.pdf.

Ingersoll:1987:U

[1432] Andrew P. Ingersoll. Uranus. Scientific American, 256(1):38–45(Intl. ed. 30–37), January 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-38.pdf.

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[1433] Robert C. Gallo. The AIDS virus. Scientific American, 256(1):47–56 (Intl. ed. 38–??), January 1987. CODEN SCAMAC. ISSN 0036-

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Anonymous:1987:SCa

[1434] Anonymous. Science and the citizen. Scientific American, 256(1):58–59,January 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-58.pdf.

Gould:1987:LI

[1435] James L. Gould and Peter Marler. Learning by instinct. ScientificAmerican, 256(1):74–85, January 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-74.pdf.

Penney:1987:PS

[1436] Terry R. Penney and Desikan Bharathan. Power from the sea. Sci-entific American, 256(1):86–92 (Intl. ed. 74–80), January 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-86.pdf.

Sander:1987:FG

[1437] Leonard M. Sander. Fractal growth. Scientific American, 256(1):94–100,January 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-94.pdf.

Ryder:1987:SF

[1438] Michael L. Ryder. The solution of the fleece. Scientific American, 256(1):100–??, January 1987. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Ostro:1987:L

[1439] Marc J. Ostro. Liposomes. Scientific American, 256(1):103–110, Jan-uary 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n1/pdf/scientificamerican0187-102.pdf.

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[1445] Anonymous. The game Life acquires some successors in three dimensions.Scientific American, 256(2):8–??, February 1987. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1449] Philip Morrison. Books. Scientific American, 256(2):26–34, Febru-ary 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-26.pdf.

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[1450] Robert Day Allen. The microtubule as an intracellular engine. ScientificAmerican, 256(2):26–??, February 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1451] J. Larry Brown. Hunger in the U.S. Scientific American, 256(2):36–41,February 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-36.pdf.

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[1452] Robert Day Allen. The microtubule as an intracellular engine. ScientificAmerican, 256(2):42–49, February 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-42.pdf.

Shaham:1987:OPU

[1453] Jacob Shaham. The oldest pulsars in the Universe. Scientific Amer-ican, 256(2):50–56, February 1987. CODEN SCAMAC. ISSN 0036-

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Stahl:1987:GR

[1455] Franklin W. Stahl. Genetic recombination. Scientific American,256(2):90–101, February 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-90.pdf.

Anonymous:1987:SMO

[1456] Anonymous. The secret of a microwave oven’s rapid cooking action isdisclosed. Scientific American, 256(2):98–??, February 1987. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Heiblum:1987:BES

[1457] Mordehai Heiblum and Lester F. Eastman. Ballistic electrons insemiconductors. Scientific American, 256(2):102–111, February 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-102.pdf.

Nelson:1987:WWT

[1458] C. Hans Nelson and Kirk R. Johnson. Whales and walruses as tillersof the sea floor. Scientific American, 256(2):112–117, February 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-112.pdf.

Cole:1987:MMR

[1459] Jonathan R. Cole and Harriet Zuckerman. Marriage, motherhood andresearch performance in science. Scientific American, 256(2):119–125,February 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-119.pdf.

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[1461] Jearl Walker. The amateur scientist. Scientific American, 256(2):134–138, February 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-134.pdf.

Anonymous:1987:Bb

[1462] Anonymous. Bibliography. Scientific American, 256(2):140, Febru-ary 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n2/pdf/scientificamerican0287-140.pdf.

Anonymous:1987:Lc

[1463] Anonymous. Letters. Scientific American, 256(3):6, March 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-6.pdf.

Anonymous:1987:BMV

[1464] Anonymous. Braitenberg memoirs: Vehicles for probing behavior roama dark plain marked by lights. Scientific American, 256(3):8–??, March1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Anonymous:1987:YAc

[1465] Anonymous. 50 and 100 years ago. Scientific American, 256(3):10,March 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-10.pdf.

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[1466] Anonymous. The authors. Scientific American, 256(3):12, March 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1469] Philip Morrison. Books. Scientific American, 256(3):26–33, March 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-26.pdf.

Vellutino:1987:D

[1470] Frank R. Vellutino. Dyslexia. Scientific American, 256(3):34–41,March 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-34.pdf.

Hogle:1987:SP

[1471] James M. Hogle, Marie Chow, and David J. Filman. The struc-ture of poliovirus. Scientific American, 256(3):42–49, March 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-42.pdf.

Phillips:1987:CTA

[1472] William D. Phillips and Harold J. Metcalf. Cooling and trap-ping atoms. Scientific American, 256(3):50–56, March 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-50.pdf.

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Abu-Mostafa:1987:ONCa

[1475] Yaser S. Abu-Mostafa and Demetri Psaltis. Optical neural computers.Scientific American, 256(3):88–95 (Intl. ed. 66–73), March 1987. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1987:CDS

[1478] Anonymous. Calculating the distance to the Sun by observing the trailof a meteor. Scientific American, 256(3):100–??, March 1987. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Heinrich:1987:TWM

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[1481] Jearl Walker. The amateur scientist. Scientific American, 256(3):122–126, March 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-122.pdf.

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[1482] Anonymous. Bibliography. Scientific American, 256(3):128, March 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n3/pdf/scientificamerican0387-128.pdf.

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[1483] Anonymous. Letters. Scientific American, 256(4):4, April 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-4.pdf.

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[1484] Anonymous. 50 and 100 years ago. Scientific American, 256(4):6,April 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-6.pdf.

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[1485] Anonymous. The authors. Scientific American, 256(4):10, April 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-10.pdf.

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[1487] A. K. Dewdney. Computer recreations. Scientific American, 256(4):14–21, April 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-14.pdf.

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[1488] Philip Morrison. Books. Scientific American, 256(4):22–29, April 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-22.pdf.

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[1489] Theodore B. Taylor. Third-generation nuclear weapons. ScientificAmerican, 256(4):30–39, April 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-30.pdf.

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Schnapf:1987:HPC

[1491] Julie L. Schnapf and Denis A. Baylor. How photoreceptor cells respondto light. Scientific American, 256(4):40–47 (Intl. ed. 32–39), April 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-40.pdf.

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[1492] Torrence V. Johnson, Robert Hamilton Brown, and Laurence A.Soderblom. The moons of Uranus. Scientific American, 256(4):48–60 (Intl. ed. 40–52), April 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-48.pdf.

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[1493] Anonymous. Science and the citizen. Scientific American, 256(4):62–74,April 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Hamakawa:1987:PP

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McMenamin:1987:EA

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Toth:1987:FT

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Anonymous:1987:MBW

[1499] Anonymous. Making a barometer that works with water in place ofmercury. Scientific American, 256(4):114–??, April 1987. CODEN SCA-MAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1501] Anonymous. Bibliography. Scientific American, 256(4):128, April 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n4/pdf/scientificamerican0487-128.pdf.

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[1502] Anonymous. Letters. Scientific American, 256(5):6, May 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-6.pdf.

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[1503] Anonymous. 50 and 100 years ago. Scientific American, 256(5):10,May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-10.pdf.

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[1504] Anonymous. The authors. Scientific American, 256(5):12, May 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-12.pdf.

Anonymous:1987:BBP

[1505] Anonymous. Of bulls, bears and programs in the pit. Scientific American,256(5):14–??, May 1987. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Dewdney:1987:CRe

[1506] A. K. Dewdney. Computer recreations. Scientific American, 256(5):16–21, May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-16.pdf.

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Thurow:1987:SI

[1508] Lester C. Thurow. A surge in inequality. Scientific American, 256(5):30–37, May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-30.pdf.

Viola:1987:CSL

[1509] Victor E. Viola and Grant J. Mathews. The cosmic synthesis of lithium,beryllium and boron. Scientific American, 256(5):38–45, May 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-38.pdf.

Poggio:1987:SCM

[1510] Tomaso Poggio and Christof Koch. Synapses that compute motion. Sci-entific American, 256(5):46–52, May 1987. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-46.pdf.

Anonymous:1987:SCe

[1511] Anonymous. Science and the citizen. Scientific American, 256(5):54–68, May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-54.pdf.

Schneider:1987:CM

[1512] Stephen H. Schneider. Climate modeling. Scientific American, 256(5):72–80, May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-72.pdf.

Cerami:1987:GA

[1513] Anthony Cerami, Helen Vlassara, and Michael Brownlee. Glucose andaging. Scientific American, 256(5):90–96 (Intl. ed. 82–??), May 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1514] James S. Walker and Chester A. Vause. Reappearing phases. Sci-entific American, 256(5):98–105 (Intl. ed. 90–??), May 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-98.pdf.

Davis:1987:DE

[1515] William C. Davis. The detonation of explosives. Scientific American, 256(5):106–112 (Intl. ed. 98–105), May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-106.pdf.

Anonymous:1987:CDI

[1516] Anonymous. Concerning disappearances, including the Cheshire Cat’sodd vanishing act. Scientific American, 256(5):114–??, May 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Childress:1987:SDS

[1517] James J. Childress, Horst Felbeck, and George N. Somero. Symbio-sis in the Deep Sea. Scientific American, 256(5):115–120, May 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-114.pdf.

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[1518] Jearl Walker. The amateur scientist. Scientific American, 256(5):122–126, May 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-122.pdf.

Anonymous:1987:Be

[1519] Anonymous. Bibliography. Scientific American, 256(5):128, May 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n5/pdf/scientificamerican0587-128.pdf.

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[1520] Anonymous. Letters. Scientific American, 256(6):6–8, June 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-6.pdf.

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[1521] Anonymous. 50 and 100 years ago. Scientific American, 256(6):12,June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-12.pdf.

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[1522] Anonymous. The authors. Scientific American, 256(6):16, June 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-16.pdf.

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[1523] Anonymous. Science and the citizen. Scientific American, 256(6):18–33,June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-18.pdf.

Glantz:1987:DA

[1524] Michael H. Glantz. Drought in Africa. Scientific American, 256(6):34–40, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-34.pdf.

Youvan:1987:MMP

[1525] Douglas C. Youvan and Barry L. Marrs. Molecular mechanisms ofphotosynthesis. Scientific American, 256(6):42–48, June 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-42.pdf.

Jeffries:1987:GWO

[1526] Andrew D. Jeffries, Peter R. Saulson, Robert E. Spero, and Michael E.Zucker. Gravitational wave observatories. Scientific American,

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Mishkin:1987:AM

[1527] Mortimer Mishkin and Tim Appenzeller. The anatomy of memory. Scien-tific American, 256(6):80–89, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-80.pdf.

Hillis:1987:CMa

[1528] W. D. Hillis. The Connection Machine. Scientific American, 256(6):86–93, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

Francis:1987:CV

[1529] Peter Francis and Stephen Self. Collapsing volcanoes. ScientificAmerican, 256(6):90–97, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-90.pdf.

Zapol:1987:DAW

[1530] Warren M. Zapol. Diving adaptations of the Weddell seal. ScientificAmerican, 256(6):100–105, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-100.pdf.

Anonymous:1987:PTT

[1531] Anonymous. Puzzles in two and three dimensions, and ways to simplifytheir solution. Scientific American, 256(6):100–??, June 1987. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1987:AWT

[1532] Anonymous. Algopuzzles: Wherein trains of thought follow algorith-mic tracks to solutions. Scientific American, 256(6):106–??, June 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Bernstein:1987:BUB

[1534] Barton J. Bernstein. The birth of the U.S. biological-warfareprogram. Scientific American, 256(6):116–121, June 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-116.pdf.

Walker:1987:ASf

[1535] Jearl Walker. The amateur scientist. Scientific American, 256(6):122–126, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-122.pdf.

Dewdney:1987:CRf

[1536] A. K. Dewdney. Computer recreations. Scientific American, 256(6):128–131, June 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-128.pdf.

Fagan:1987:B

[1537] Brian M. Fagan. Books. Scientific American, 256(6):132–135, June 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-132.pdf.

Anonymous:1987:Bf

[1538] Anonymous. Bibliography. Scientific American, 256(6):136, June 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v256/n6/pdf/scientificamerican0687-136.pdf.

Anonymous:1987:Lg

[1539] Anonymous. Letters. Scientific American, 257(1):8, July 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1987:YAg

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Anonymous:1987:Ag

[1541] Anonymous. The authors. Scientific American, 257(1):14–15, July 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-14.pdf.

Anonymous:1987:SCg

[1542] Anonymous. Science and the citizen. Scientific American, 257(1):16–32, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-16.pdf.

Szekeley:1987:CAT

[1543] Julian Szekeley. Can advanced technology save the U.S. steel in-dustry? Scientific American, 257(1):34–41, July 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-34.pdf.

Stryer:1987:MVE

[1544] Lubert Stryer. The molecules of visual excitation. Scientific Amer-ican, 257(1):42–50, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-42.pdf.

Cuzzi:1987:RU

[1545] Jeffrey N. Cuzzi and Larry W. Esposito. The rings of Uranus. Sci-entific American, 257(1):52–66 (Intl. ed. 42–48), July 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-52.pdf.

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[1546] Robert Dolan and Harry Lins. Beaches and barrier islands. ScientificAmerican, 257(1):68–77, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-68.pdf.

Habicht:1987:LD

[1547] Gail S. Habicht, Gregory Beck, and Jorge L. Benach. Lyme disease. Sci-entific American, 257(1):78–83, July 1987. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-78.pdf.

Rafelski:1987:CNF

[1548] Johann Rafelski and Steven E. Jones. Cold nuclear fusion. Sci-entific American, 257(1):84–89 (Intl. ed. 66–71), July 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-84.pdf.

Anonymous:1987:WFF

[1549] Anonymous. Why a fluid flows faster when the tube is pinched. ScientificAmerican, 257(1):86–??, July 1987. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Niklas:1987:AWP

[1550] Karl J. Niklas. Aerodynamics of wind pollination. Scientific Amer-ican, 257(1):90–95, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-90.pdf.

Anonymous:1987:PSA

[1551] Anonymous. Probing the strange attractions of chaos. Scientific Amer-ican, 257(1):90–??, July 1987. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

VanBeek:1987:AVA

[1552] Gus W. Van Beek. Arches and vaults in the Ancient Near East. ScientificAmerican, 257(1):96–103, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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[1553] Jearl Walker. The amateur scientist. Scientific American, 257(1):104–107, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-104.pdf.

Dewdney:1987:CRh

[1554] A. K. Dewdney. Computer recreations. Scientific American, 257(1):108–111, July 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-108.pdf.

Morrison:1987:Bf

[1555] Philip Morrison. Books. Scientific American, 257(1):112–115, July 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-112.pdf.

Anonymous:1987:Bg

[1556] Anonymous. Bibliography. Scientific American, 257(1):116, July 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n1/pdf/scientificamerican0787-116.pdf.

Anonymous:1987:Lh

[1557] Anonymous. Letters. Scientific American, 257(2):4–8, August 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-4.pdf.

Anonymous:1987:YAh

[1558] Anonymous. 50 and 100 years ago. Scientific American, 257(2):10,August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-10.pdf.

Anonymous:1987:Ah

[1559] Anonymous. The authors. Scientific American, 257(2):12, August 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1987:SCh

[1560] Anonymous. Science and the citizen. Scientific American, 257(2):14–31,August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-14.pdf.

Letcher:1987:SS

[1561] John S. Letcher, Jr., John K. Marshall, James C. Oliver III, and NilsSalvesen. Stars & stripes. Scientific American, 257(2):34–40 (Intl. ed. 24–??), August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-34.pdf.

Krisch:1987:CBS

[1562] Alan D. Krisch. Collisions between spinning protons. Scientific Amer-ican, 257(2):42–50, August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-42.pdf.

Patterson:1987:CS

[1563] David Patterson. The causes of Down Syndrome. Scientific Amer-ican, 257(2):52–60, August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-52.pdf.

Ada:1987:CST

[1564] Gordon L. Ada and Sir Gustav Nossal. The clonal-selectiontheory. Scientific American, 257(2):62–69, August 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-62.pdf.

Talbot:1987:ST

[1565] Christopher J. Talbot and Martin P. A. Jackson. Salt tectonics. Sci-entific American, 257(2):70–79 (Intl. ed. 58–67), August 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-70.pdf.

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[1566] William R. Frensley. Gallium arsenide transistors. ScientificAmerican, 257(2):80–87 (Intl. ed. 68–75), August 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-80.pdf.

Legge:1987:GKS

[1567] Anthony J. Legge and Peter A. Rowley-Conwy. Gazelle killing inStone Age Syria. Scientific American, 257(2):88–95, August 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-88.pdf.

Anonymous:1987:MAV

[1568] Anonymous. Music and ammonia vapor excite the color pattern of asoap film. Scientific American, 257(2):92–??, August 1987. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Shaw:1987:APP

[1569] Robert W. Shaw. Air pollution by particles. Scientific American, 257(2):96–103 (Intl. ed. 84–91), August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-96.pdf.

Anonymous:1987:WLT

[1570] Anonymous. Word ladders and a Tower of Babel lead to computationalheights defying assault. Scientific American, 257(2):96–??, August 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Walker:1987:ASh

[1571] Jearl Walker. The amateur scientist. Scientific American, 257(2):104–107, August 1987. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-104.pdf.

Dewdney:1987:CRi

[1572] A. K. Dewdney. Computer recreations. Scientific American,257(2):108–111, August 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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[1573] Philip Morrison. Books. Scientific American, 257(2):112–115, Au-gust 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-112.pdf.

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[1574] Anonymous. Bibliography. Scientific American, 257(2):116, Au-gust 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n2/pdf/scientificamerican0887-116.pdf.

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Anonymous:1987:Ai

[1577] Anonymous. The authors. Scientific American, 257(3):16, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-16.pdf.

Beardsley:1987:SCT

[1578] Tim Beardsley. Science and the citizen: Two steps forward ... ScientificAmerican, 257(3):18, September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-18a.pdf.

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[1579] T. M. B. Chemical warfare. Scientific American, 257(3):18–22, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Horgan:1987:BBB

[1580] John Horgan. Big-bang bashers. Scientific American, 257(3):22–24,September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-22.pdf.

Kunzig:1987:AF

[1581] Robert Kunzig. All is flux. Scientific American, 257(3):24–26, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-24.pdf.

H:1987:CP

[1582] J. H. Currents in plastics. Scientific American, 257(3):26–27, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-26.pdf.

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[1583] J. H. Plain sense. Scientific American, 257(3):27–28, September 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-27.pdf.

Greenwell:1987:BC

[1584] Gregory Greenwell. Butterfly catcher. Scientific American, 257(3):28–29,September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-28.pdf.

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[1585] J. H. High-tech horses. Scientific American, 257(3):29–31, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-29.pdf.

Collins:1987:PE

[1586] Elizabeth Collins. Potato eaters. Scientific American, 257(3):31, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1587] J. H. Beeboppers. Scientific American, 257(3):31–32, September 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-31b.pdf.

Patel:1987:SDD

[1588] C. Kumar N. Patel and Nicolaas Bloembergen. Strategic defense anddirected-energy weapons. Scientific American, 257(3):31–??, September1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

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[1589] E. C. Never a right age. Scientific American, 257(3):32, September 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-32a.pdf.

Benditt:1987:BB

[1590] John Benditt. Bespoke bactericide. Scientific American, 257(3):32–34,September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-32b.pdf.

Wright:1987:RT

[1591] Karen Wright. Radical therapy. Scientific American, 257(3):34, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-34.pdf.

Beardsley:1987:EE

[1592] Tim Beardsley. Electric eyes. Scientific American, 257(3):35–37, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-35.pdf.

Kumar:1987:SDD

[1593] C. Kumar, N. Patel, and Nicolaas Bloembergen. Strategic defense anddirected-energy weapons. Scientific American, 257(3):39–45, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Dressler:1987:LSS

[1594] Alan Dressler. The large-scale streaming of galaxies. Scientific Amer-ican, 257(3):46–54, September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-46.pdf.

Varmus:1987:RT

[1595] Harold Varmus. Reverse transcription. Scientific American, 257(3):56–64, September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-56.pdf.

Dye:1987:E

[1596] James L. Dye. Electrides. Scientific American, 257(3):66–75 (Intl.ed. 58–67), September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-66.pdf.

Barrett:1987:MP

[1597] Spencer C. H. Barrett. Mimicry in plants. Scientific American,257(3):76–83, September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-76.pdf.

Horton:1987:SC

[1598] Mark Horton. The Swahili corridor. Scientific American, 257(3):86–93(Intl. ed. 76–??), September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-86.pdf.

Miller:1987:HCL

[1599] George A. Miller and Patricia M. Gildea. How children learnwords. Scientific American, 257(3):94–99, September 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Balzhiser:1987:CFP

[1600] Richard E. Balzhiser and Kurt E. Yeager. Coal-fired power plantsfor the future. Scientific American, 257(3):100–107 (Intl. ed. 92–99),September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-100.pdf.

Anonymous:1987:STS

[1601] Anonymous. Sticky threadlike substances that tend to draw themselvesout into bead arrays. Scientific American, 257(3):100–??, September1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Anonymous:1987:DPS

[1602] Anonymous. Diverse personalities search for social equilibrium at a com-puter party. Scientific American, 257(3):104–??, September 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Walker:1987:ASi

[1603] Jearl Walker. The amateur scientist. Scientific American, 257(3):108–111, September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-108.pdf.

Dewdney:1987:CRj

[1604] A. K. Dewdney. Computer recreations. Scientific American, 257(3):112–115, September 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-112.pdf.

Morrison:1987:Bh

[1605] Philip Morrison. Books. Scientific American, 257(3):116–119, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-116.pdf.

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[1606] Anonymous. Bibliography. Scientific American, 257(3):120, Septem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n3/pdf/scientificamerican0987-120.pdf.

Anonymous:1987:Lj

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[1690] James Brian Quinn, Jordan J. Baruch, and Penny Cushman Paque-tte. Technology in services. Scientific American, 257(6):50–58, De-cember 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-50.pdf.

Runcorn:1987:MAM

[1691] S. K. Runcorn. The Moon’s ancient magnetism. Scientific Ameri-can, 257(6):60–68, December 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-60.pdf.

Bretscher:1987:HAC

[1692] Mark S. Bretscher. How animal cells move. Scientific American,257(6):72–90, December 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-72.pdf.

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[1693] Alexander Vilenkin. Cosmic strings. Scientific American, 257(6):94–102,December 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-94.pdf.

Anonymous:1987:HCF

[1694] Anonymous. How to capture on film the faint glow emitted when stickytape is peeled off a surface. Scientific American, 257(6):94–??, Decem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Anonymous:1987:SSE

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Tank:1987:CCN

[1696] David W. Tank and John J. Hopfield. Collective computation in neuron-like circuits. Scientific American, 257(6):104–114 (Intl. ed. 62–70), De-cember 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-104.pdf.

Crews:1987:CUL

[1697] David Crews. Courtship in unisexual lizards: a model for brain evo-lution. Scientific American, 257(6):116–121, December 1987. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-116.pdf.

Michalske:1987:FG

[1698] Terry A. Michalske and Bruce C. Bunker. The fracturing of glass.Scientific American, 257(6):122–129 (Intl. ed. 78–85), December 1987.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-122.pdf.

Brownlee:1987:HMW

[1699] Walter Brownlee. H.M.S. warrior. Scientific American, 257(6):130–136,December 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Dewdney:1987:CRm

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Philip:1987:B

[1702] Philip and Phylis Morrison. Books. Scientific American, 257(6):148–157,December 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-148.pdf.

Anonymous:1987:Bl

[1703] Anonymous. Bibliography. Scientific American, 257(6):158, Decem-ber 1987. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v257/n6/pdf/scientificamerican1287-158.pdf.

Anonymous:1988:La

[1704] Anonymous. Letters. Scientific American, 258(1):8–10, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-8.pdf.

Anonymous:1988:E

[1705] Anonymous. Errata. Scientific American, 258(1):10, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-10.pdf.

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Anonymous:1988:Aa

[1707] Anonymous. The authors. Scientific American, 258(1):14–15, Jan-uary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-14.pdf.

Horgan:1988:SCT

[1708] John Horgan. Science and the citizen: Twice burned. ScientificAmerican, 258(1):16, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-16a.pdf.

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[1709] J. H. The crash. Scientific American, 258(1):16–17, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-16b.pdf.

Kinoshita:1988:ND

[1710] June Kinoshita. “neural Darwinism”. Scientific American, 258(1):17–18,January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-17.pdf.

H:1988:Pa

[1711] J. H. Phasing in. Scientific American, 258(1):18–20, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-18.pdf.

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[1712] J. H. Cosmic complex. Scientific American, 258(1):20–21, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-20.pdf.

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Beardsley:1988:OUF

[1713] Tim Beardsley. Optimalists under fire. Scientific American, 258(1):21–22, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-21.pdf.

H:1988:NB

[1714] J. H. The Nautilus and the bomb. Scientific American, 258(1):22–23,January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-22.pdf.

Rusting:1988:V

[1715] Ricki Rusting. The 57th variety. Scientific American, 258(1):23, Jan-uary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-23a.pdf.

Burnham:1988:AP

[1716] Laurie Burnham. Alzheimer’s proteins. Scientific American, 258(1):23–24, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-23b.pdf.

B:1988:HM

[1717] T. M. B. Heavy metal. Scientific American, 258(1):24–26, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-24.pdf.

B:1988:F

[1718] T. M. B. Flat out. Scientific American, 258(1):26, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-26.pdf.

Stolarski:1988:AOH

[1719] Richard S. Stolarski. The Antarctic ozone hole. Scientific Ameri-can, 258(1):30–36, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-30.pdf.

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[1720] John Ding-E Young and Zanvil A. Cohn. How killer cells kill. ScientificAmerican, 258(1):38–44, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-38.pdf.

Shimony:1988:RQW

[1721] Abner Shimony. The reality of the quantum world. Scientific Amer-ican, 258(1):46–53, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-46.pdf.

Kellermann:1988:VLB

[1722] Kenneth I. Kellermann and A. Richard Thompson. The Very-Long-Baseline Array. Scientific American, 258(1):54–63, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-54.pdf.

Horn:1988:IF

[1723] Michael H. Horn and Robin N. Gibson. Intertidal fishes. ScientificAmerican, 258(1):64–70, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-64.pdf.

Muecke:1988:RE

[1724] Gunter K. Muecke and Peter Moller. The not-so-rare earths. ScientificAmerican, 258(1):72–77, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-72.pdf.

Livingstone:1988:AIV

[1725] Margaret S. Livingstone. Art, illusion and the visual system. ScientificAmerican, 258(1):78–85, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-78.pdf.

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[1726] Anonymous. What explains subjective-contour illusions, those brightspots that are not really there? Scientific American, 258(1):84–??, Jan-uary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Coltman:1988:T

[1727] John W. Coltman. The transformer. Scientific American, 258(1):86–95,January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-86.pdf.

Anonymous:1988:NWM

[1728] Anonymous. Nanotechnology: Wherein molecular computers control tinycirculatory submarines. Scientific American, 258(1):88–??, January 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Walker:1988:ASa

[1729] Jearl Walker. The amateur scientist. Scientific American, 258(1):96–99,January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-96.pdf.

Dewdney:1988:CRa

[1730] A. K. Dewdney. Computer recreations. Scientific American, 258(1):100–103, January 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-100.pdf.

Morrison:1988:Ba

[1731] Philip Morrison. Books. Scientific American, 258(1):104–107, Jan-uary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-104.pdf.

Anonymous:1988:AIa

[1732] Anonymous. Annual index. Scientific American, 258(1):108–111, Jan-uary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n1/pdf/scientificamerican0188-108.pdf.

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Anonymous:1988:Lb

[1734] Anonymous. Letters. Scientific American, 258(2):6, February 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-6.pdf.

Anonymous:1988:YAb

[1735] Anonymous. 50 and 100 years ago. Scientific American, 258(2):12–13,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-12.pdf.

Anonymous:1988:Ab

[1736] Anonymous. The authors. Scientific American, 258(2):14, Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-14.pdf.

Beardsley:1988:SCS

[1737] Tim Beardsley. Science and the citizen: Science at the summit. ScientificAmerican, 258(2):17, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-17a.pdf.

Horgan:1988:PC

[1738] John Horgan. Paleolithic compassion. Scientific American, 258(2):17–20,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-17b.pdf.

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[1739] T. M. B. As California goes ... Scientific American, 258(2):20–22,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1740] Gregory Greenwell. A light matter. Scientific American, 258(2):22,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-22a.pdf.

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[1741] J. H. Cosmic mirage. Scientific American, 258(2):22–24, February 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-22b.pdf.

Graff:1988:C

[1742] Gordon Graff. In from the Cold. Scientific American, 258(2):24, Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-24.pdf.

Appenzeller:1988:DMa

[1743] Tim Appenzeller. Darwin in miniature. Scientific American, 258(2):26,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-26b.pdf.

Burnham:1988:R

[1744] Laurie Burnham. Off and running. Scientific American, 258(2):26,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-26a.pdf.

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[1745] J. H. Fractal shorthand. Scientific American, 258(2):28, February 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-28a.pdf.

Collins:1988:WW

[1746] Elizabeth Collins. Wave watch. Scientific American, 258(2):28–31,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Adair:1988:FUMa

[1747] Robert K. Adair. A flaw in a universal mirror. Scientific American, 258(2):30–36, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Benditt:1988:RW

[1748] John Benditt. Ritual on wheels. Scientific American, 258(2):31–32,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-31.pdf.

C:1988:ESa

[1749] E. C. Exonerating sodium. Scientific American, 258(2):32, Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-32a.pdf.

B:1988:NGO

[1750] T. M. B. New genes for old. Scientific American, 258(2):32–34, Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-32b.pdf.

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[1751] T. M. B. Supertests. Scientific American, 258(2):34–35, February 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-34.pdf.

Wright:1988:FB

[1752] Karen Wright. Flying blind. Scientific American, 258(2):35–36, Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-35.pdf.

White:1988:CMD

[1753] Ray White and Jean-Marc Lalouel. Chromosome mapping with DNAmarkers. Scientific American, 258(2):40–48, February 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Adair:1988:FUMb

[1754] Robert K. Adair. A flaw in a universal mirror. Scientific Ameri-can, 258(2):50–56, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-50.pdf.

Anonymous:1988:FWM

[1755] Anonymous. The feathery wake of a moving boat is a complex interfer-ence pattern. Scientific American, 258(2):80–??, February 1988. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Gottlieb:1988:GN

[1756] David I. Gottlieb. GABAergic neurons. Scientific American,258(2):82–89, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-82.pdf.

Anonymous:1988:BWS

[1757] Anonymous. A blind watchmaker surveys the land of biomorphs. Scien-tific American, 258(2):84–??, February 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

Kasting:1988:HCE

[1758] James F. Kasting, Owen B. Toon, and James B. Pollack. How climateevolved on the terrestrial planets. Scientific American, 258(2):90–97,February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-90.pdf.

Austad:1988:AO

[1759] Steven N. Austad. The adaptable opossum. Scientific American,258(2):98–104, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-98.pdf.

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[1760] Richard B. Kaner and Alan G. MacDiarmid. Plastics that conduct elec-tricity. Scientific American, 258(2):106–111 (Intl. ed. 60–65), Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-106.pdf.

Borwein:1988:RP

[1761] Jonathan M. Borwein and Peter B. Borwein. Ramanujan andPi. Scientific American, 258(2):112–117, February 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-112.pdf.

McEvedy:1988:BP

[1762] Colin McEvedy. The bubonic plague. Scientific American, 258(2):118–123, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-118.pdf.

Walker:1988:ASb

[1763] Jearl Walker. The amateur scientist. Scientific American, 258(2):124–127, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-124.pdf.

Dewdney:1988:CRb

[1764] A. K. Dewdney. Computer recreations. Scientific American, 258(2):128–131, February 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-128.pdf.

Morrison:1988:Bb

[1765] Philip Morrison. Books. Scientific American, 258(2):132–135, Febru-ary 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-132.pdf.

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[1766] Anonymous. Biblography: Bibliography. Scientific American, 258(2):136, February 1988. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n2/pdf/scientificamerican0288-136.pdf.

Anonymous:1988:Lc

[1767] Anonymous. Letters. Scientific American, 258(3):6–7, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-6.pdf.

Anonymous:1988:YAc

[1768] Anonymous. 50 and 100 years ago. Scientific American, 258(3):8,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-8.pdf.

Anonymous:1988:Ac

[1769] Anonymous. The authors. Scientific American, 258(3):12–13, March1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-12.pdf.

Horgan:1988:SCP

[1770] John Horgan. Science and the citizen: Poisoning the air. ScientificAmerican, 258(3):17–18, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-17.pdf.

Benditt:1988:CB

[1771] John Benditt. Cousins or brothers? Scientific American, 258(3):18,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-18a.pdf.

H:1988:CD

[1772] J. H. Civil defense. Scientific American, 258(3):18–20, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Collins:1988:WR

[1773] Elizabeth Collins. Where’s rover? Scientific American, 258(3):20–24,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-20.pdf.

Beardsley:1988:SSa

[1774] Tim Beardsley. Sex switch. Scientific American, 258(3):24, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-24a.pdf.

Mirsky:1988:SPB

[1775] Steven D. Mirsky. Solar polar bears. Scientific American, 258(3):24–26,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-24b.pdf.

Stefanik:1988:NDS

[1776] Tom Stefanik. The nonacoustic detection of submarines. Scientific Amer-ican, 258(3):25–??, March 1988. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

H:1988:SL

[1777] J. H. Shedding light. Scientific American, 258(3):26–28, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-26.pdf.

Greenwell:1988:FI

[1778] Gregory Greenwell. Freezing ions. Scientific American, 258(3):28,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-28.pdf.

Appenzeller:1988:SR

[1779] Tim Appenzeller. Seeing red. Scientific American, 258(3):32, March1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-32a.pdf.

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[1780] Ari W. Epstein. Decoy. Scientific American, 258(3):32–34, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-32b.pdf.

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[1781] T. M. B. Dial-A-doc. Scientific American, 258(3):34–35, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-34.pdf.

Burnham:1988:SP

[1782] Laurie Burnham. Setting the pace. Scientific American, 258(3):35–37,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-35.pdf.

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[1783] J. H. Optrodes. Scientific American, 258(3):37, March 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-37a.pdf.

Horgan:1988:SC

[1784] John Horgan. Star-crossed. Scientific American, 258(3):37–39,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-37b.pdf.

Stefanick:1988:NDS

[1785] Tom Stefanick. The nonacoustic detection of submarines. ScientificAmerican, 258(3):41–47, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-41.pdf.

Goldman:1988:GA

[1786] Terry Goldman, Richard J. Hughes, and Michael Martin Nieto. Grav-ity and antimatter. Scientific American, 258(3):48–56, March 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Lerner:1988:CA

[1787] Richard A. Lerner and Alfonso Tramontano. Catalytic antibodies. Sci-entific American, 258(3):58–70, March 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-58.pdf.

Shapiro:1988:CC

[1788] Lawrence K. Shapiro and Howard I. Shapiro. Construction cranes. Sci-entific American, 258(3):72–79, March 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-72.pdf.

Murray:1988:HLG

[1789] James D. Murray. How the leopard gets its spots. Scientific Amer-ican, 258(3):80–87, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-80.pdf.

Frisch:1988:FF

[1790] Rose E. Frisch. Fatness and fertility. Scientific American, 258(3):88–95,March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-88.pdf.

Anonymous:1988:WSH

[1791] Anonymous. Why sidespin helps the bowler to keep scoring strikes. Sci-entific American, 258(3):92–??, March 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

Bate:1988:QED

[1792] Robert T. Bate. The quantum-effect device: Tomorrow’s tran-sistor? Scientific American, 258(3):96–100, March 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-96.pdf.

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Anonymous:1988:HCL

[1793] Anonymous. A home computer laboratory in which balls become gases,liquids and critical masses. Scientific American, 258(3):96–??, March1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

McCann:1988:RPC

[1794] Anna Marguerite McCann. The Roman port of Cosa. Scientific Amer-ican, 258(3):102–109, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-102.pdf.

Walker:1988:ASc

[1795] Jearl Walker. The amateur scientist. Scientific American, 258(3):110–113, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-110.pdf.

Dewdney:1988:CRc

[1796] A. K. Dewdney. Computer recreations. Scientific American, 258(3):114–117, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-114.pdf.

Morrison:1988:Bc

[1797] Philip Morrison. Books. Scientific American, 258(3):118–121, March1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-118.pdf.

Anonymous:1988:BBc

[1798] Anonymous. Biblography: Bibliography. Scientific American,258(3):122–123, March 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n3/pdf/scientificamerican0388-122.pdf.

Anonymous:1988:Ld

[1799] Anonymous. Letters. Scientific American, 258(4):6–8, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1988:YAd

[1800] Anonymous. 50 and 100 years ago. Scientific American, 258(4):12,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-12.pdf.

Anonymous:1988:Ad

[1801] Anonymous. The authors. Scientific American, 258(4):16, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-16.pdf.

Horgan:1988:SCIa

[1802] John Horgan. Science and the citizen: Intelligence test. ScientificAmerican, 258(4):18–20, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-18.pdf.

Beardsley:1988:PS

[1803] Tim Beardsley. Pie in the sky? Scientific American, 258(4):20,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-20a.pdf.

H:1988:CF

[1804] J. H. Cosmic forgery. Scientific American, 258(4):20–24, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-20b.pdf.

Appenzeller:1988:DMb

[1805] Tim Appenzeller. Deeply moved. Scientific American, 258(4):24–26,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-24.pdf.

Epstein:1988:PC

[1806] Ari W. Epstein. Paste and cut. Scientific American, 258(4):26,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Wright:1988:NKO

[1807] Karen Wright. New kinship for old cells. Scientific American, 258(4):26–28, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-26b.pdf.

B:1988:CQ

[1808] T. M. B. Creatures of the quarry. Scientific American, 258(4):28–30,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-28.pdf.

Benditt:1988:OG

[1809] John Benditt. The oldest glory. Scientific American, 258(4):30,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-30a.pdf.

H:1988:WWa

[1810] J. H. Welfare’s worth. Scientific American, 258(4):30–32, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-30b.pdf.

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[1811] T. M. B. Damage control. Scientific American, 258(4):32–36, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-32.pdf.

Kinoshita:1988:VV

[1812] June Kinoshita. Virtue in viruses. Scientific American, 258(4):36,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-36a.pdf.

B:1988:NTT

[1813] T. M. B. Now there are three. Scientific American, 258(4):36–37,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1814] J. H. Self-destruct. Scientific American, 258(4):37, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-37a.pdf.

Beardsley:1988:SSb

[1815] Tim Beardsley. Star-struck? Scientific American, 258(4):37–40,April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-37b.pdf.

Boulez:1988:CM

[1816] Pierre Boulez and Andrew Gerzso. Computers in music. Scien-tific American, 258(4):44–50 (Intl. ed. 26–32), April 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-44.pdf.

Cohen:1988:SWA

[1817] Irun R. Cohen. The self, the world and autoimmunity. ScientificAmerican, 258(4):52–60, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-52.pdf.

Price:1988:MPB

[1818] Richard H. Price and Kip S. Thorne. The membrane paradigm forblack holes. Scientific American, 258(4):69–77, April 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-69.pdf.

Rosenfeld:1988:EEB

[1819] Arthur H. Rosenfeld and David Hafemeister. Energy-efficient buildings.Scientific American, 258(4):78–85, April 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-78.pdf.

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Moses:1988:LSP

[1820] Phyllis B. Moses and Nam-Hai Chua. Light switches for plant genes. Sci-entific American, 258(4):88–93, April 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-88.pdf.

Anonymous:1988:HME

[1821] Anonymous. How to map electrically charged patches with parsley, sage,rosemary and thyme. Scientific American, 258(4):92–??, April 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Laloe:1988:ESG

[1822] Franck Laloe and Jack H. Freed. The effects of spin in gases. ScientificAmerican, 258(4):94–101, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-94.pdf.

Anonymous:1988:ARP

[1823] Anonymous. An ancient rope-and-pulley computer is unearthed in thejungle of Apraphul. Scientific American, 258(4):96–??, April 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Wursig:1988:BBW

[1824] Bernd Wursig. The behavior of baleen whales. Scientific Ameri-can, 258(4):102–107, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-102.pdf.

Lenhoff:1988:TP

[1825] Howard M. Lenhoff and Sylvia G. Lenhoff. Trembley’s polyps. ScientificAmerican, 258(4):108–113, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-108.pdf.

Walker:1988:ASd

[1826] Jearl Walker. The amateur scientist. Scientific American, 258(4):114–117, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Dewdney:1988:CRd

[1827] A. K. Dewdney. Computer recreations. Scientific American, 258(4):118–121, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-118.pdf.

Morrison:1988:Bd

[1828] Philip Morrison. Books. Scientific American, 258(4):122–126, April 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-122.pdf.

Anonymous:1988:BBd

[1829] Anonymous. Biblography: Bibliography. Scientific American, 258(4):128, April 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n4/pdf/scientificamerican0488-128.pdf.

Anonymous:1988:Le

[1830] Anonymous. Letters. Scientific American, 258(5):8–9, May 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-8.pdf.

Anonymous:1988:YAe

[1831] Anonymous. 50 and 100 years ago. Scientific American, 258(5):12,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-12.pdf.

Anonymous:1988:Ae

[1832] Anonymous. The authors. Scientific American, 258(5):14, May 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-14.pdf.

Horgan:1988:SCV

[1833] John Horgan. Science and the citizen: The violent Yanomamo. ScientificAmerican, 258(5):17–18, May 1988. CODEN SCAMAC. ISSN 0036-

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Beardsley:1988:SG

[1834] Tim Beardsley. Star games. Scientific American, 258(5):18–22,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-18.pdf.

B:1988:ER

[1835] T. M. B. Embarrassment of riches. Scientific American, 258(5):22,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-22a.pdf.

H:1988:SM

[1836] J. H. Shear magic. Scientific American, 258(5):22–24, May 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-22b.pdf.

H:1988:DS

[1837] J. H. Dark solitons. Scientific American, 258(5):24–26, May 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-24.pdf.

B:1988:UV

[1838] T. M. B. Ultraviolet verdict. Scientific American, 258(5):26, May 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-26a.pdf.

B:1988:BS

[1839] T. M. B. Built for speed. Scientific American, 258(5):26–30, May 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-26b.pdf.

Corcoran:1988:YH

[1840] Elizabeth Corcoran. Have you heard DAT? Scientific American, 258(5):30, May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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C:1988:IBB

[1841] E. C. ISDN: Betting billions. Scientific American, 258(5):30–32,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-30b.pdf.

Benditt:1988:PR

[1842] John Benditt. Patented Remedy. Scientific American, 258(5):32–34,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-32.pdf.

H:1988:FF

[1843] J. H. Fetal fossils. Scientific American, 258(5):34, May 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-34a.pdf.

Kinoshita:1988:MV

[1844] June Kinoshita. Malaria vaccines. Scientific American, 258(5):34–36,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-34b.pdf.

Wright:1988:CA

[1845] Karen Wright. Cause and affect. Scientific American, 258(5):36,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-36a.pdf.

Greenwell:1988:HN

[1846] Gregory Greenwell. Heartening news. Scientific American, 258(5):36–40, May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-36b.pdf.

Nero:1988:CIA

[1847] Anthony V. Nero, Jr. Controlling indoor air pollution. Scien-tific American, 258(5):42–48 (Intl. ed. 24–??), May 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Slusher:1988:SL

[1848] Richart E. Slusher and Bernard Yurke. Squeezed light. ScientificAmerican, 258(5):50–56, May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-50.pdf.

Old:1988:TNF

[1849] Lloyd J. Old. Tumor necrosis factor. Scientific American, 258(5):59–75, May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-59.pdf.

Hoffman:1988:AMR

[1850] Kenneth A. Hoffman. Ancient magnetic reversals: Clues to thegeodynamo. Scientific American, 258(5):76–83, May 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-76.pdf.

Griffiths:1988:P

[1851] Mervyn Griffiths. The platypus. Scientific American, 258(5):84–91,May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-84.pdf.

Anonymous:1988:IEN

[1852] Anonymous. Icicles ensheathe a number of puzzles: Just how does thewater freeze? Scientific American, 258(5):90–??, May 1988. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Fricke:1988:A

[1853] Jochen Fricke. Aerogels. Scientific American, 258(5):92–97 (Intl. ed. 68–??), May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-92.pdf.

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Anonymous:1988:IPH

[1854] Anonymous. The invisible professor holds a chalk-talk session on thedisplay monitor. Scientific American, 258(5):94–??, May 1988. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

McManamon:1988:INO

[1855] Francis P. McManamon and James W. Bradley. The Indian neckossuary. Scientific American, 258(5):98–104, May 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-98.pdf.

Abbott:1988:MCC

[1856] Larry Abbott. The mystery of the Cosmological Constant. ScientificAmerican, 258(5):106–113, May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-106.pdf.

Walker:1988:ASe

[1857] Jearl Walker. The amateur scientist. Scientific American, 258(5):114–117, May 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n5/pdf/scientificamerican0588-114.pdf.

Dewdney:1988:CRe

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[1867] T. M. B. Ice storm. Scientific American, 258(6):24–25, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-24.pdf.

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[1869] Ralph. U. S. Landau. Economic growth. Scientific American, 258(6):26–??, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

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[1870] Gregory Greenwell. Quantum holonomy. Scientific American, 258(6):28,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-28a.pdf.

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[1871] John Benditt. Earlier Americans. Scientific American, 258(6):28–30,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-28b.pdf.

Appenzeller:1988:CCE

[1872] Tim Appenzeller. Compound compound eye. Scientific Amer-ican, 258(6):30, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-30a.pdf.

Burnham:1988:LF

[1873] Laurie Burnham. Love on the fly. Scientific American, 258(6):30–32,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-30b.pdf.

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[1874] T. M. B. For the birds. Scientific American, 258(6):32–33, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-32.pdf.

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[1875] Anonymous. Vector analysis. Scientific American, 258(6):34, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-34a.pdf.

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[1876] T. M. B. Bethesda brain drain. Scientific American, 258(6):34,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-34b.pdf.

Wright:1988:NND

[1877] Karen Wright. Nature, nurture and death. Scientific Ameri-can, 258(6):34–38, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-34c.pdf.

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[1878] J. H. Science and the citizen: Rx art. Scientific American, 258(6):38,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-38a.pdf.

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[1879] Anonymous. Richard P. Feynman 1918–1988. Scientific Ameri-can, 258(6):38–42, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-38b.pdf.

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[1880] Ralph Landau. U.S. economic growth. Scientific American, 258(6):44–52, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-44.pdf.

Schramm:1988:PATa

[1881] David N. Schramm and Gary Steigman. Particle accelerators test cosmo-logical theory. Scientific American, 258(6):44–??, June 1988. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1882] Joan Argetsinger Steitz. “snurps”. Scientific American, 258(6):56–63,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-56.pdf.

Schramm:1988:PATb

[1883] David N. Schramm and Gary Steigman. Particle accelerators testcosmological theory. Scientific American, 258(6):66–72, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-66.pdf.

Hazen:1988:P

[1884] Robert M. Hazen. Perovskites. Scientific American, 258(6):74–80,June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-74.pdf.

Shapiro:1988:BMO

[1885] James A. Shapiro. Bacteria as multicellular organisms. ScientificAmerican, 258(6):82–89, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-82.pdf.

Gordon:1988:PSO

[1886] Arnold L. Gordon and Josefino C. Comiso. Polynyas in the South-ern Ocean. Scientific American, 258(6):90–97, June 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-90.pdf.

Anonymous:1988:DCB

[1887] Anonymous. Does convection or the Bernoulli principle make the showercurtain flutter inward? Scientific American, 258(6):96–??, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Lent:1988:NFL

[1888] Charles M. Lent and Michael H. Dickinson. The neurobiology offeeding in leeches. Scientific American, 258(6):98–103, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[1889] Anonymous. Imagination meets geometry in the crystalline realm oflatticeworks. Scientific American, 258(6):100–??, June 1988. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

VanNoten:1988:EIS

[1890] Francis Van Noten and Jan Raymaekers. Early iron smelting in Cen-tral Africa. Scientific American, 258(6):104–111, June 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-104.pdf.

Corcoran:1988:SBM

[1891] Elizabeth Corcoran. Science and business: Making mice. ScientificAmerican, 258(6):112–114, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-112.pdf.

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[1892] E. C. TRON takes hold. Scientific American, 258(6):114, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-114a.pdf.

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[1894] E. C. Bottled water? Scientific American, 258(6):115, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-115.pdf.

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[1895] Jearl Walker. The amateur scientist. Scientific American, 258(6):116–119, June 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1897] Philip Morrison. Books. Scientific American, 258(6):124–128, June 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v258/n6/pdf/scientificamerican0688-124.pdf.

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[1899] Anonymous. Letters. Scientific American, 259(1):8–9, July 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-8.pdf.

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[1900] Anonymous. 50 and 100 years ago. Scientific American, 259(1):12,July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-12.pdf.

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[1901] John Horgan. Science and the citizen: Snakebit. Scientific Amer-ican, 259(1):31–32, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-31.pdf.

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[1902] Tim Beardsley. Getting warmer? Scientific American, 259(1):32,July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1909] Karen Wright. Language of translation. Scientific American, 259(1):37–40, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1913] Tim Beardsley. In vino scientia. Scientific American, 259(1):41–42,July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-41b.pdf.

Archer:1988:GUP

[1914] J. Clark Archer, Fred M. Shelley, Peter J. Taylor, and Ellen R. White.The geography of U.S. Presidential elections. Scientific American, 259(1):44–51, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-44.pdf.

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[1915] Edwin L. Turner. Gravitational lenses. Scientific American, 259(1):54–60, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-54.pdf.

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[1916] David W. Golde and Judith C. Gasson. Hormones that stimulate thegrowth of blood cells. Scientific American, 259(1):62–70, July 1988.

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[1917] R. Damian Nance, Thomas R. Worsley, and Judith B. Moody. Thesupercontinent cycle. Scientific American, 259(1):72–79, July 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-72.pdf.

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[1918] Gregory J. Chaitin. Randomness in arithmetic. Scientific American, 259(1):80–85 (Intl. ed. 52–57), July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-80.pdf.

Trotter:1988:C

[1919] Donald M. Trotter, Jr. Capacitors. Scientific American, 259(1):86–88,90a–90b (Intl. ed. 58–63), July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-86.pdf.

Anonymous:1988:SCB

[1920] Anonymous. Shadows cast on the bottom of a pool are not like othershadows. Why? Scientific American, 259(1):86–??, July 1988. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1988:HPP

[1921] Anonymous. How to pan for primes in numerical gravel. Scientific Amer-ican, 259(1):90–??, July 1988. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Koretz:1988:HHE

[1922] Jane F. Koretz and George H. Handelman. How the humaneye focuses. Scientific American, 259(1):92–99, July 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-92.pdf.

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[1923] Stephen H. Lekson, Thomas C. Windes, John R. Stein, and W. JamesJudge. The Chaco Canyon community. Scientific American, 259(1):100–109, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-100.pdf.

Corcoran:1988:SBG

[1924] Elizabeth Corcoran. Science and business: Groupware. Scientific Amer-ican, 259(1):110–112, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-110.pdf.

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[1925] Tim Beardsley. Messages from on high. Scientific American, 259(1):112–113, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-112.pdf.

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[1926] E. C. Keeping cool. Scientific American, 259(1):113–114, July 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-113.pdf.

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[1927] E. C. Laughing matters. Scientific American, 259(1):114, July 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-114.pdf.

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[1928] Jearl Walker. The amateur scientist. Scientific American, 259(1):116–119, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-116.pdf.

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[1929] A. K. Dewdney. Computer recreations. Scientific American, 259(1):120–123, July 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1930] Philip Morrison. Books. Scientific American, 259(1):124–127, July 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n1/pdf/scientificamerican0788-124.pdf.

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[1931] Anonymous. Letters. Scientific American, 259(2):9, August 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-9.pdf.

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[1932] Anonymous. 50 and 100 years ago. Scientific American, 259(2):10,August 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-10.pdf.

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[1933] Tim Beardsley. Science and the citizen: B-2 or not B-2. ScientificAmerican, 259(2):13–14, August 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-13.pdf.

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[1934] John Benditt. Report from Stockholm. Scientific American, 259(2):14–15, August 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-14.pdf.

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[1935] John Horgan. K.A.L. 007. Scientific American, 259(2):15–16, Au-gust 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-15.pdf.

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[1936] Ari W. Epstein. What price cost controls? Scientific American, 259(2):16, August 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[1937] T. M. B. Complexity counted? Scientific American, 259(2):16–20,August 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-16b.pdf.

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[1939] T. M. B. A match made in heaven. Scientific American, 259(2):21–24,August 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-21.pdf.

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[1940] T. M. B. Truth or consequences? Scientific American, 259(2):24, Au-gust 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n2/pdf/scientificamerican0888-24a.pdf.

Rusting:1988:BCB

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Rothman:1988:GTN

[2005] Tony Rothman. God takes a nap. Scientific American, 259(4):20, Oc-tober 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-20a.pdf.

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[2009] Ari W. Epstein. Postprandial warmth. Scientific American, 259(4):27–28, October 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-27.pdf.

Wright:1988:YME

[2010] Karen Wright. Yeast meets est(rogen). Scientific American, 259(4):28–32, October 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-28.pdf.

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Benditt:1988:BB

[2013] John Benditt. Bypass blues. Scientific American, 259(4):34–37, Oc-tober 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-34b.pdf.

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[2014] John Horgan. The bionic mind. Scientific American, 259(4):37–38, Oc-tober 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-37.pdf.

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[2015] Robert C. Gallo and Luc Montagnier. AIDS in 1988. ScientificAmerican, 259(4):40–48 (Intl. ed. 24–??), October 1, 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-40.pdf.

Haseltine:1988:MBA

[2016] William A. Haseltine and Flossie Wong-Staal. The molecular biology ofthe AIDS virus. Scientific American, 259(4):52–62 (Intl. ed. 34–??), Oc-tober 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-52.pdf.

Essex:1988:OAV

[2017] Max Essex and Phyllis J. Kanki. The origins of the AIDS virus.Scientific American, 259(4):64–71 (Intl. ed. 44–??), October 1, 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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[2018] William L. Heyward and James W. Curran. The epidemiology of AIDSin the U.S. Scientific American, 259(4):72–81 (Intl. ed. 52–??), Octo-ber 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-72.pdf.

Mann:1988:IEA

[2019] Jonathan M. Mann, James Chin, Peter Piot, and Thomas Quinn. Theinternational epidemiology of AIDS. Scientific American, 259(4):82–89(Intl. ed. 60–??), October 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-82.pdf.

Redfield:1988:HIC

[2020] Robert R. Redfield and Donald S. Burke. HIV infection: The clini-cal picture. Scientific American, 259(4):90–98 (Intl. ed. 70–??), Octo-ber 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-90.pdf.

Weber:1988:HIC

[2021] Jonathan N. Weber and Robin A. Weiss. HIV infection: The cellularpicture. Scientific American, 259(4):100–109 (Intl. ed. 80–??), Octo-ber 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-100.pdf.

Yarchoan:1988:AT

[2022] Robert Yarchoan, Hiroaki Mitsuya, and Samuel Broder. AIDS therapies.Scientific American, 259(4):110–119 (Intl. ed. 88–??), October 1, 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-110.pdf.

Anonymous:1988:DTS

[2023] Anonymous. Drop two stacked balls from waist height: The top ballmay bounce up to the ceiling. Scientific American, 259(4):116–??, Oc-

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Anonymous:1988:MBC

[2024] Anonymous. On making and breaking codes: Part I. Scientific Ameri-can, 259(4):120–??, October 1988. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Matthews:1988:AV

[2025] Thomas J. Matthews and Dani P. Bolognesi. AIDS vaccines. Sci-entific American, 259(4):120–127 (Intl. ed. 98–??), October 1, 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-120.pdf.

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[2026] Harvey V. Fineberg. The social dimensions of AIDS. Scientific Amer-ican, 259(4):128–134, October 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-128.pdf.

Corcoran:1988:SBL

[2027] Elizabeth Corcoran. Science and business: Long March to ap-proval. Scientific American, 259(4):136–138, October 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-136.pdf.

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[2031] Jearl Walker. The amateur scientist. Scientific American, 259(4):140–143, October 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-140.pdf.

Dewdney:1988:CRj

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[2034] Lewis Thomas. Essay. Scientific American, 259(4):152, October 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n4/pdf/scientificamerican1088-152.pdf.

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[2035] Anonymous. Letters. Scientific American, 259(5):8–12, November 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-8.pdf.

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[2036] Anonymous. 50 and 100 years ago. Scientific American, 259(5):12,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

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[2038] Tim Beardsley. Reactors redux. Scientific American, 259(5):17–18,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-17b.pdf.

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[2039] J. H. The Shroud of Turin. Scientific American, 259(5):18–20, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-18.pdf.

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[2041] J. H. Ice house. Scientific American, 259(5):22, November 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-22a.pdf.

Rothman:1988:PCC

[2042] Tony Rothman. Plus ca change . . . . Scientific American, 259(5):22–24,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-22b.pdf.

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[2043] J. H. Wobbly evidence. Scientific American, 259(5):24–26, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-24.pdf.

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Appenzeller:1988:LYS

[2045] Tim Appenzeller. Living with your self. Scientific American,259(5):30–34, November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-30.pdf.

B:1988:MMa

[2046] T. M. B. Masters of mutation. Scientific American, 259(5):34, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-34a.pdf.

Burnham:1988:AT

[2047] Laurie Burnham. Acquired taste. Scientific American, 259(5):34–36,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-34b.pdf.

Rusting:1988:S

[2048] Ricki Rusting. Starvaholics? Scientific American, 259(5):36, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-36a.pdf.

Benditt:1988:AF

[2049] John Benditt. All in the family. Scientific American, 259(5):36–40,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-36b.pdf.

Beardsley:1988:DD

[2050] Tim Beardsley. Developmental dialectics. Scientific American,259(5):40–41, November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-40.pdf.

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[2051] James P. Comer. Educating poor minority children. ScientificAmerican, 259(5):42–48 (Intl. ed. 24–??), November 1, 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-42.pdf.

Williams:1988:ETa

[2052] E. R. Williams. The electrification of thunderstorms. Scientific Amer-ican, 259(5):48–52, 61–65, November 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

vanderKlis:1988:QPO

[2053] Michiel van der Klis. Quasi-periodic oscillations in celestial X-raysources. Scientific American, 259(5):50–58, November 1988. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-50.pdf.

vanderMichiel:1988:QPO

[2054] Klis van der Michiel. Quasi-periodic oscillations in celestial X-ray sources.Scientific American, 259(5):50–??, November 1, 1988. CODEN SCA-MAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Feldman:1988:WMT

[2055] Michael Feldman and Lea Eisenbach. What makes a tumor cellmetastatic? Scientific American, 259(5):60–68 (Intl. ed. 40–??), Novem-ber 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-60.pdf.

Donnelly:1988:STa

[2056] R. J. Donnelly. Superfluid turbulence. Scientific American, 259(5):66–74,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

Drexhage:1988:IOFa

[2057] M. G. Drexhage and C. T. Moynihan. Infrared optical fibers. ScientificAmerican, 259(5):76–81, November 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

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Donnelly:1988:STb

[2059] Russell J. Donnelly. Superfluid turbulence. Scientific American, 259(5):100–108, November 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-100.pdf.

Drexhage:1988:IOFb

[2060] Martin G. Drexhage and Cornelius T. Moynihan. Infrared opti-cal fibers. Scientific American, 259(5):110–116, November 1, 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-110.pdf.

Lovejoy:1988:EHW

[2061] C. Owen Lovejoy. Evolution of human walking. Scientific Ameri-can, 259(5):118–125, November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-118.pdf.

Robbins:1988:ODV

[2062] Anthony Robbins and Phyllis Freeman. Obstacles to developing vac-cines for the third world. Scientific American, 259(5):126–133, Novem-ber 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-126.pdf.

Kinoshita:1988:SBN

[2063] June Kinoshita. Science and business: Neural networks at work. Scien-tific American, 259(5):134–135, November 1988. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-134.pdf.

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[2064] Tim Beardsley. Disappearing act. Scientific American, 259(5):135,November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-135a.pdf.

Corcoran:1988:GTG

[2065] Elizabeth Corcoran. Gene therapy in gestation. Scientific Ameri-can, 259(5):135–136, November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-135b.pdf.

Wright:1988:BS

[2066] Karen Wright. Body shop? Scientific American, 259(5):136–137, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-136.pdf.

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[2067] Jearl Walker. The amateur scientist. Scientific American, 259(5):138–141, November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-138.pdf.

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[2068] A. K. Dewdney. Computer recreations. Scientific American, 259(5):142–145, November 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-142.pdf.

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[2069] Philip Morrison. Books. Scientific American, 259(5):146–149, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n5/pdf/scientificamerican1188-146.pdf.

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[2070] Robert A. Weinberg. Essay. Scientific American, 259(5):150, Novem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[2072] Anonymous. 50 and 100 years ago. Scientific American, 259(6):10, De-cember 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-10.pdf.

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[2073] Karen Wright. Science and the citizen: Fertility rites. Scientific Amer-ican, 259(6):14, December 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-14a.pdf.

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[2075] Tim Beardsley. Radon retried. Scientific American, 259(6):18–19, De-cember 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-18.pdf.

Rothman:1988:CTP

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Berry:1988:GPa

[2082] M. Berry. The geometric phase. Scientific American, 259(6):26–32, De-cember 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

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[2086] J. H. Physics. Scientific American, 259(6):31–33, December 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-31b.pdf.

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OLeary:1988:MSW

[2089] Philip R. O’Leary, Patrick W. Walsh, and Robert K. Ham. Manag-ing solid waste. Scientific American, 259(6):36–42, December 1, 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-36.pdf.

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[2090] Michael Berry. The geometric phase. Scientific American, 259(6):46–52, December 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-46.pdf.

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Krantz:1988:SPP

[2092] William B. Krantz, Kevin J. Gleason, and Nelson Caine. Science inpictures: Patterned ground. Scientific American, 259(6):68–76, Decem-ber 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-68.pdf.

Wassarman:1988:FM

[2093] Paul M. Wassarman. Fertilization in mammals. Scientific American,259(6):78–84, December 1, 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-78.pdf.

Matthews:1988:SXR

[2094] Dennis L. Matthews and Mordecai D. Rosen. Soft-X-ray lasers.Scientific American, 259(6):86–91 (Intl. ed. 60–65), December 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-86.pdf.

Lillywhite:1988:SBC

[2095] Harvey B. Lillywhite. Snakes, blood circulation and gravity. Scien-tific American, 259(6):92–98, December 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-92.pdf.

Ortloff:1988:CBP

[2096] Charles R. Ortloff. Canal builders of Pre-Inca Peru. Scientific Ameri-can, 259(6):100–107, December 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-100.pdf.

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[2097] Elizabeth Corcoran. Science and business: Disequilibrium. ScientificAmerican, 259(6):108–110, December 1988. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-108.pdf.

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[2098] E. C. One for the road. Scientific American, 259(6):110–111, De-cember 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-110.pdf.

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[2099] E. C. A different engine? Scientific American, 259(6):111, Decem-ber 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-111.pdf.

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[2100] Jearl Walker. The amateur scientist. Scientific American, 259(6):112–115, December 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-112.pdf.

Dewdney:1988:CRl

[2101] A. K. Dewdney. Computer recreations. Scientific American, 259(6):116–119, December 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-116.pdf.

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[2102] Philip and Phylis Morrison. Books. Scientific American, 259(6):120–127,December 1988. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-120.pdf.

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[2104] Norman Myers. Essay. Scientific American, 259(6):132, December 1988.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v259/n6/pdf/scientificamerican1288-132.pdf.

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[2105] Anonymous. Erratum. Scientific American, 260(1):7, January 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-7b.pdf.

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[2106] Anonymous. Letters. Scientific American, 260(1):7, January 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-7a.pdf.

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Beardsley:1989:SCN

[2108] Tim Beardsley. Science and the citizen: New deal? Scientific Amer-ican, 260(1):12–16, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-12.pdf.

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[2109] T. M. B. Back to the bases. Scientific American, 260(1):16–17, Jan-uary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-16.pdf.

Horgan:1989:LSS

[2110] John Horgan. Lone-star science. Scientific American, 260(1):17–20,January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[2111] J. H. Greenhouse America. Scientific American, 260(1):20–21, Jan-uary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-20.pdf.

Rothman:1989:TAT

[2112] Tony Rothman. Time after time. Scientific American, 260(1):21–22,January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-21.pdf.

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[2113] J. H. Hive technology. Scientific American, 260(1):22, January 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-22a.pdf.

Wallich:1989:HT

[2114] Paul Wallich. Hostile takeovers. Scientific American, 260(1):22–26, Jan-uary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-22b.pdf.

B:1989:PS

[2115] T. M. B. Preemptive strike. Scientific American, 260(1):26–28, Jan-uary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-26.pdf.

Kinoshita:1989:MN

[2116] June Kinoshita. Memory in a neuron. Scientific American, 260(1):28–32,January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-28.pdf.

Rusting:1989:SR

[2117] Ricki Rusting. Schizophrenic results. Scientific American, 260(1):32,January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Frohlich:1989:DEa

[2118] C. Frohlich. Deep earthquakes. Scientific American, 260(1):32–39, Jan-uary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Wiesner:1989:SAP

[2119] Jerome B. Wiesner. On science advice to the President. Scien-tific American, 260(1):34–39 (Intl. ed. 18–??), January 1, 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-34.pdf.

Ptashne:1989:HGA

[2120] Mark Ptashne. How gene activators work. Scientific American, 260(1):40–47 (Intl. ed. 24–??), January 1, 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-40.pdf.

Frohlich:1989:DEb

[2121] Cliff Frohlich. Deep earthquakes. Scientific American, 260(1):48–55(Intl. ed. 32–??), January 1, 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-48.pdf.

Ottino:1989:MF

[2122] Julio M. Ottino. The mixing of fluids. Scientific American,260(1):56–57, 60–67 (Intl. ed. 40–49), January 1, 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-56.pdf.

Wurtman:1989:CD

[2123] Richard J. Wurtman and Judith J. Wurtman. Carbohydrates anddepression. Scientific American, 260(1):68–75, January 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-68.pdf.

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[2124] Alan Walker and Mark Teaford. The hunt for Proconsul. ScientificAmerican, 260(1):76–82, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-76.pdf.

Bern:1989:SNP

[2125] Marshall W. Bern and Ronald L. Graham. The shortest-network prob-lem. Scientific American, 260(1):84–89 (Intl. ed. 66–71), January 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-84.pdf.

Anonymous:1989:CSS

[2126] Anonymous. The colors seen in the sky offer lessons in optical scattering.Scientific American, 260(1):84–??, January 1989. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1989:PPT

[2127] Anonymous. People puzzles: Theme and variations. Scientific American,260(1):88–??, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Williams:1989:AMA

[2128] L. Pearce Williams. Andre-Marie Ampere. Scientific American,260(1):90–97, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-90.pdf.

Beardsley:1989:SBM

[2129] Tim Beardsley. Science and business: Merchants of peace. ScientificAmerican, 260(1):98–100, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-98.pdf.

Rennie:1989:PB

[2130] John P. Rennie. Power to burn. Scientific American, 260(1):100–101,January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[2131] Paul Wallich. Not in the cards? Scientific American, 260(1):101, Jan-uary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-101.pdf.

Walker:1989:ASa

[2132] Jearl Walker. The amateur scientist. Scientific American, 260(1):102–105, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-102.pdf.

Dewdney:1989:CRa

[2133] A. K. Dewdney. Computer recreations. Scientific American, 260(1):106–109, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-106.pdf.

Crompton:1989:B

[2134] A. W. Crompton and Stephen M. Gatesy. Books. Scientific Ameri-can, 260(1):110–113, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-110.pdf.

Shattuck:1989:E

[2135] John Shattuck and Muriel M. Spence. Essay. Scientific Ameri-can, 260(1):114, January 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n1/pdf/scientificamerican0189-114.pdf.

Anonymous:1989:Lb

[2136] Anonymous. Letters. Scientific American, 260(2):8, February 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-8.pdf.

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[2137] Anonymous. 50 and 100 years ago. Scientific American, 260(2):12,February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-12.pdf.

Horgan:1989:SCE

[2138] John Horgan. Science and the citizen: Econo-SDI. Scientific Amer-ican, 260(2):14, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-14a.pdf.

Beardsley:1989:SO

[2139] Tim Beardsley. Stable orbit. Scientific American, 260(2):14–16, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-14b.pdf.

B:1989:FIa

[2140] T. M. B. Future imperfect. Scientific American, 260(2):16–17, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-16.pdf.

Rothman:1989:M

[2141] Tony Rothman. In memoriam. Scientific American, 260(2):17, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-17a.pdf.

Appenzeller:1989:HC

[2142] Tim Appenzeller. Hidden chemistry. Scientific American, 260(2):17–18,February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-17b.pdf.

H:1989:BIM

[2143] J. H. Blame it on the Moon. Scientific American, 260(2):18, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-18a.pdf.

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[2144] Russell Ruthen. First impressions. Scientific American, 260(2):18–20,February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-18b.pdf.

Banks:1989:SSa

[2145] Peter M. Banks and Sally K. Ride. Soviets in space. Scientific Ameri-can, 260(2):18–??, February 1989. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Benditt:1989:PGH

[2146] John Benditt. POU! goes the homeobox. Scientific American,260(2):20–22, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-20.pdf.

Wright:1989:BA

[2147] Karen Wright. A breed apart. Scientific American, 260(2):22–24, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-22.pdf.

B:1989:EC

[2148] T. M. B. Exercising choice. Scientific American, 260(2):24, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-24a.pdf.

B:1989:LT

[2149] T. M. B. Labeled therapy. Scientific American, 260(2):24–25, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-24b.pdf.

Horgan:1989:FF

[2150] John Horgan. Fusion’s future. Scientific American, 260(2):25–28, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-25.pdf.

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[2151] Peter M. Banks and Sally K. Ride. Soviets in space. Scientific Amer-ican, 260(2):32–40, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-32.pdf.

Nathans:1989:GCV

[2152] Jeremy Nathans. The genes for color vision. Scientific Ameri-can, 260(2):42–49, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-42.pdf.

Whitehead:1989:GOC

[2153] John A. Whitehead. Giant ocean cataracts. Scientific Ameri-can, 260(2):50–57, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-50.pdf.

Wolsky:1989:NSP

[2154] Alan M. Wolsky, Robert F. Giese, and Edward J. Daniels. Thenew superconductors: Prospects for applications. Scientific Ameri-can, 260(2):60–69, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-60.pdf.

Corcoran:1989:SBSa

[2155] Elizabeth Corcoran. Science and business: Supercomputing. ScientificAmerican, 260(2):70–72, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-70.pdf.

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[2156] E. C. Sharpening the edge. Scientific American, 260(2):72–73, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-72.pdf.

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[2157] E. C. A tiny mouse came forth. Scientific American, 260(2):73, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-73.pdf.

Nottebohm:1989:BSN

[2158] Fernando Nottebohm. From bird song to neurogenesis. Scientific Amer-ican, 260(2):74–79, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-74.pdf.

Suslick:1989:CEU

[2159] Kenneth S. Suslick. The chemical effects of ultrasound. Scientific Amer-ican, 260(2):80–86, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-80.pdf.

Anonymous:1989:ESS

[2160] Anonymous. In an emergency stop, should a car’s wheels be locked orshould the braking be controlled? Scientific American, 260(2):84–??,February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic).

Turner:1989:TPA

[2161] Christy G. Turner II. Teeth and prehistory in Asia. Scientific Amer-ican, 260(2):88–96, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-88.pdf.

Anonymous:1989:TMS

[2162] Anonymous. A tour of the Mandelbrot set aboard the Mandelbus. Scien-tific American, 260(2):88–??, February 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

Reid-Green:1989:HCT

[2163] Keith S. Reid-Green. The history of census tabulation. Scientific Amer-ican, 260(2):98–103, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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[2164] Jearl Walker. The amateur scientist. Scientific American, 260(2):104–107, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-104.pdf.

Dewdney:1989:CRb

[2165] A. K. Dewdney. Computer recreations. Scientific American, 260(2):108–111, February 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-108.pdf.

Dewdney:1989:CRT

[2166] A. K. Dewdney. Computer recreations: a tour of the Mandelbrot setaboard the Mandelbus. Scientific American, 260(2):108–111, February1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Morrison:1989:Ba

[2167] Philip Morrison. Books. Scientific American, 260(2):112–115, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-112.pdf.

Golden:1989:E

[2168] William T. Golden. Essay. Scientific American, 260(2):116, Febru-ary 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n2/pdf/scientificamerican0289-116.pdf.

Anonymous:1989:Lc

[2169] Anonymous. Letters. Scientific American, 260(3):8–9, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-8.pdf.

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[2170] Anonymous. 50 and 100 years ago. Scientific American, 260(3):12,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-12.pdf.

Beardsley:1989:SCC

[2171] Tim Beardsley. Science and the citizen: Clearing the air. ScientificAmerican, 260(3):17–18, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-17.pdf.

Ruthen:1989:OH

[2172] Russell Ruthen. To our health. Scientific American, 260(3):18–20,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-18.pdf.

Anonymous:1989:GT

[2173] Anonymous. A Gothic tale. Scientific American, 260(3):20, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-20.pdf.

Anonymous:1989:CN

[2174] Anonymous. Cosmic news. Scientific American, 260(3):20–21, March1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-20A.pdf.

Burnham:1989:S

[2175] Laurie Burnham. The Summer of ’88. Scientific American, 260(3):21,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-21a.pdf.

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[2176] J. H. A Snowball’s chance. Scientific American, 260(3):21–24,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-21b.pdf.

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[2177] Paul Wallich. Beyond understanding? Scientific American, 260(3):24,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-24a.pdf.

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[2178] J. H. Time bomb. Scientific American, 260(3):24–26, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-24b.pdf.

Appenzeller:1989:TC

[2179] Tim Appenzeller. Thinking in circles. Scientific American, 260(3):26–27,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-26.pdf.

Kartner:1989:MRCa

[2180] Norbert Kartner and Victor Ling. Multidrug resistance in cancer. Sci-entific American, 260(3):26–??, March 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

Wright:1989:BBB

[2181] Karen Wright. The blood-brain barrier. Scientific American, 260(3):27–30, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-27.pdf.

Benditt:1989:SW

[2182] John Benditt. The syphilized world. Scientific American, 260(3):30,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-30a.pdf.

Rusting:1989:TS

[2183] Ricki Rusting. Tat’s surprising. Scientific American, 260(3):30–32,March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-30b.pdf.

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[2184] J. H. Lukewarm Turkey. Scientific American, 260(3):32, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-32.pdf.

Logsdon:1989:UAS

[2185] John M. Logsdon and Ray A. Williamson. U.S. access to space. ScientificAmerican, 260(3):34–40, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-34.pdf.

McPherson:1989:MC

[2186] Alexander McPherson. Macromolecular crystals. Scientific American,260(3):42–49, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Kartner:1989:MRCb

[2187] Norbert Kartner and Victor Ling. Multidrug resistance in cancer. Sci-entific American, 260(3):44–51, March 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-44.pdf.

Dawson:1989:PPA

[2188] John M. Dawson. Plasma particle accelerators. Scientific Ameri-can, 260(3):54–61, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-54.pdf.

McPherson:1989:SPM

[2189] Alexander McPherson. Science in pictures: Macromolecular crystals. Sci-entific American, 260(3):62–69, March 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-62.pdf.

Corcoran:1989:SBC

[2190] Elizabeth Corcoran. Science and business: Competitive climate. Sci-entific American, 260(3):70–72, March 1989. CODEN SCAMAC. ISSN

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Berner:1989:MGC

[2193] Robert A. Berner and Antonio C. Lasaga. Modeling the geochem-ical carbon cycle. Scientific American, 260(3):74–81, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-74.pdf.

Rapoport:1989:BOC

[2194] Judith L. Rapoport. The biology of obsessions and compulsions. Sci-entific American, 260(3):82–89, March 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-82.pdf.

Anonymous:1989:HGP

[2195] Anonymous. How to get the playground swing going: a first lesson in themechanics of rotation. Scientific American, 260(3):86–??, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Wilson:1989:LS

[2196] Howard G. Wilson, Paul B. MacCready, and Chester R. Kyle. Lessonsof Sunraycer. Scientific American, 260(3):90–97, March 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-90.pdf.

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[2197] Anonymous. Of worms, viruses and core war. Scientific American, 260(3):90–??, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Hauck:1989:RAN

[2198] George F. W. Hauck. The Roman aqueduct of Nımes. ScientificAmerican, 260(3):98, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-98.pdf.

Walker:1989:ASc

[2199] Jearl Walker. The amateur scientist. Scientific American, 260(3):106–109, March 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-106.pdf.

Dewdney:1989:CRc

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Morrison:1989:Bb

[2201] Philip Morrison. Books. Scientific American, 260(3):114–119, March1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-114.pdf.

Huber:1989:E

[2202] Peter Huber. Essay. Scientific American, 260(3):120, March 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n3/pdf/scientificamerican0389-120.pdf.

Anonymous:1989:Ld

[2203] Anonymous. Letters. Scientific American, 260(4):8–9, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-8.pdf.

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Wallich:1989:SCA

[2205] Paul Wallich. Science and the citizen: Aids counts. Scientific Amer-ican, 260(4):17–18, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-17.pdf.

Horgan:1989:FP

[2206] John Horgan. Flash point. Scientific American, 260(4):18–20, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-18.pdf.

Beardsley:1989:TT

[2207] Tim Beardsley. Talking tall. Scientific American, 260(4):20, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-20a.pdf.

H:1989:PV

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H:1989:IM

[2209] J. H. Irish mist. Scientific American, 260(4):22, April 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-22.pdf.

H:1989:P

[2210] J. H. It’s a pulsar! Scientific American, 260(4):22, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-22D1.pdf.

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B:1989:AA

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B:1989:DB

[2213] T. M. B. Dirty business. Scientific American, 260(4):27–28, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-27.pdf.

H:1989:DT

[2214] J. H. Deep thought. Scientific American, 260(4):28, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-28a.pdf.

Ruthen:1989:BS

[2215] Russell Ruthen. Beating the spread. Scientific American, 260(4):28–29,April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-28b.pdf.

Wright:1989:VR

[2216] Karen Wright. Virus de Resistance. Scientific American, 260(4):29–32,April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-29.pdf.

Appenzeller:1989:SF

[2217] Tim Appenzeller. A Sparrow’s fall. Scientific American, 260(4):32–34,April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-32.pdf.

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B:1989:MC

[2219] T. M. B. Multiple choice. Scientific American, 260(4):34–35, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-34b.pdf.

Houghton:1989:GCC

[2220] Richard A. Houghton and George M. Woodwell. Global climaticchange. Scientific American, 260(4):36–44, April 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-36.pdf.

Ross:1989:TMR

[2221] Jeffrey Ross. The turnover of messenger RNA. Scientific Amer-ican, 260(4):48–55, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-48.pdf.

Imry:1989:QIA

[2222] Yoseph Imry and Richard A. Webb. Quantum interference and theAharonov–Bohm effect. Scientific American, 260(4):56–62, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-56.pdf.

Kimelberg:1989:A

[2223] Harold K. Kimelberg and Michael D. Norenberg. Astrocytes. ScientificAmerican, 260(4):66–76, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-66.pdf.

Corcoran:1989:SBA

[2224] Elizabeth Corcoran. Science and business: An alliance for progress? Sci-entific American, 260(4):78–79, April 1989. CODEN SCAMAC. ISSN

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C:1989:BP

[2225] E. C. The burden of proof. Scientific American, 260(4):79–80, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-79.pdf.

C:1989:GW

[2226] E. C. On gossamer wings. Scientific American, 260(4):80–81, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-80.pdf.

Anonymous:1989:HBP

[2227] Anonymous. How to build a Planck-mass accelerator in your solar sys-tem. Scientific American, 260(4):82–??, April 1989. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

Freund:1989:FEL

[2228] Henry P. Freund and Robert K. Parker. Free-electron lasers. ScientificAmerican, 260(4):84–89, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-84.pdf.

Anonymous:1989:MFP

[2229] Anonymous. A matter fabricator provides matter for thought. ScientificAmerican, 260(4):86–??, April 1989. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Renouf:1989:SFH

[2230] Deane Renouf. Sensory function in the harbor seal. Scientific Amer-ican, 260(4):90–95, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-90.pdf.

Coates:1989:TSA

[2231] John F. Coates. The trireme sails again. Scientific American, 260(4):96–103, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Werner:1989:CGI

[2232] Emmy E. Werner. Children of the garden Island. Scientific Amer-ican, 260(4):106–111, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-106.pdf.

Akahito:1989:AS

[2233] Antoni Akahito. The amateur scientist. Scientific American, 260(4):112–115, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-112.pdf.

Dewdney:1989:CRd

[2234] A. K. Dewdney. Computer recreations. Scientific American, 260(4):116–119, April 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-116.pdf.

Morrison:1989:Bc

[2235] Philip Morrison. Books. Scientific American, 260(4):120–125, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-120.pdf.

Relman:1989:E

[2236] Arnold S. Relman. Essay. Scientific American, 260(4):126, April 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n4/pdf/scientificamerican0489-126.pdf.

Anonymous:1989:Le

[2237] Anonymous. Letters. Scientific American, 260(5):8–9, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-8.pdf.

Anonymous:1989:YAe

[2238] Anonymous. 50 and 100 years ago. Scientific American, 260(5):12,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Beardsley:1989:SCA

[2239] Tim Beardsley. Science and the citizen: Aging comes of age. ScientificAmerican, 260(5):17–21, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-17.pdf.

Benditt:1989:CWF

[2240] John Benditt. Cold water on the fire. Scientific American, 260(5):21–22, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-21.pdf.

B:1989:CP

[2241] T. M. B. Case proved. Scientific American, 260(5):22, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-22a.pdf.

Horgan:1989:PC

[2242] John Horgan. Pinning down clouds. Scientific American, 260(5):22–24, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-22b.pdf.

H:1989:GRB

[2243] J. H. Gamma-ray bursts. Scientific American, 260(5):26, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-26b.pdf.

Rothman:1989:AU

[2244] Tony Rothman. Ambidextrous universe. Scientific American, 260(5):26, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-26a.pdf.

B:1989:ERE

[2245] T. M. B. Energy re-energized. Scientific American, 260(5):26–28,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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[2246] T. M. B. Fusion breakthrough? Scientific American, 260(5):28,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-28a.pdf.

Wallich:1989:QC

[2247] Paul Wallich. Quantum cryptography. Scientific American, 260(5):28–30, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-28b.pdf.

Wright:1989:PD

[2248] Karen Wright. Playing demigod. Scientific American, 260(5):30–31,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-30.pdf.

Kinoshita:1989:QB

[2249] June Kinoshita. Quantum biology. Scientific American, 260(5):31–32,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-31.pdf.

Appenzeller:1989:BT

[2250] Tim Appenzeller. Balloon trial. Scientific American, 260(5):32–35,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-32.pdf.

B:1989:RB

[2251] T. M. B. Risky business. Scientific American, 260(5):35–36, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-35.pdf.

Horgan:1989:DBT

[2252] John Horgan. Do bees think? Scientific American, 260(5):36–38,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Akasofu:1989:DAa

[2253] Syun-Ichi Akasofu. The dynamic aurora. Scientific American, 260(5):54–55, 58–63, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Cyert:1989:TEU

[2254] Richard M. Cyert and David C. Mowery. Technology, employment andU.S. competitiveness. Scientific American, 260(5):54–62, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-54.pdf.

Armbruster:1989:CSE

[2255] Peter Armbruster and Gottfried Munzenberg. Creating superheavyelements. Scientific American, 260(5):66–72, May 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-66.pdf.

Edelman:1989:T

[2256] Gerald M. Edelman. Topobiology. Scientific American, 260(5):76–88,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-76.pdf.

Akasofu:1989:DAb

[2257] Syun-Ichi Akasofu. The dynamic Aurora. Scientific American, 260(5):90–97, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-90.pdf.

Corcoran:1989:SBTa

[2258] Elizabeth Corcoran. Science and business: Technology transfer. Sci-entific American, 260(5):98–100, May 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-98.pdf.

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[2259] E. C. Housing developments. Scientific American, 260(5):100–101,May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-100.pdf.

Anonymous:1989:HSW

[2260] Anonymous. How to stop worrying about vibration and make hologramsviewable in white light. Scientific American, 260(5):100–??, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

C:1989:TM

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Colinvaux:1989:PFA

[2262] Paul A. Colinvaux. The past and future Amazon. Scientific Amer-ican, 260(5):102–108, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-102.pdf.

Anonymous:1989:SEW

[2263] Anonymous. Simulated evolution: Wherein bugs learn to hunt bacteria.Scientific American, 260(5):104–??, May 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic).

delPino:1989:MF

[2264] Eugenia M. del Pino. Marsupial frogs. Scientific American, 260(5):110–118, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-110.pdf.

Katzir:1989:OFM

[2265] Abraham Katzir. Optical fibers in medicine. Scientific Ameri-can, 260(5):120–125, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-120.pdf.

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DeVorkin:1989:HNR

[2266] David H. DeVorkin. Henry norris Russell. Scientific Ameri-can, 260(5):126–133, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-126.pdf.

Walker:1989:ASd

[2267] Jearl Walker. The amateur scientist. Scientific American, 260(5):134–137, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-134.pdf.

Dewdney:1989:CRe

[2268] A. K. Dewdney. Computer recreations. Scientific American, 260(5):138–141, May 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-138.pdf.

Morrison:1989:Bd

[2269] Philip Morrison. Books. Scientific American, 260(5):142–147, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-142.pdf.

Ramo:1989:E

[2270] Simon Ramo. Essay. Scientific American, 260(5):148, May 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n5/pdf/scientificamerican0589-148.pdf.

Anonymous:1989:Lf

[2271] Anonymous. Letters. Scientific American, 260(6):10–11, June 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-10.pdf.

Anonymous:1989:YAf

[2272] Anonymous. 50 and 100 years ago. Scientific American, 260(6):16,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-16.pdf.

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Horgan:1989:SCI

[2273] John Horgan. Science and the citizen: Ivan’s eyes. Scientific Amer-ican, 260(6):19–22, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-19.pdf.

Wallich:1989:TWS

[2274] Paul Wallich. Taxing the wages of sin. Scientific American, 260(6):22,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-22a.pdf.

Beardsley:1989:PF

[2275] Tim Beardsley. Playing with fire. Scientific American, 260(6):22–24,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-22b.pdf.

B:1989:WG

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H:1989:NT

[2277] J. H. Nonlinear thinking. Scientific American, 260(6):26–28, June 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-26.pdf.

Schwartz:1989:ME

[2278] Barth David Schwartz. Muddy evidence. Scientific American, 260(6):28–31, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-28.pdf.

Ruthen:1989:HB

[2279] Russell Ruthen. Halley’s birthplace. Scientific American, 260(6):31,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-31a.pdf.

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Benditt:1989:GD

[2281] John Benditt. Grave doubts. Scientific American, 260(6):32–33,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-32.pdf.

Kinoshita:1989:TU

[2282] June Kinoshita. The tails of Ubiquitin. Scientific American, 260(6):33–34, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-33.pdf.

B:1989:MM

[2283] T. M. B. Molecular monkeywrench. Scientific American, 260(6):34–35,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-34.pdf.

Wright:1989:OHC

[2284] Karen Wright. One hand clapping. Scientific American, 260(6):35–37,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-35.pdf.

Berger:1989:TNI

[2285] Suzanne Berger, Michael L. Dertouzos, Richard K. Lester, Robert M.Solow, and Lester C. Thurow. Toward a new industrial America. Scien-tific American, 260(6):39–47, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-39.pdf.

Stein:1989:HE

[2286] Ross S. Stein and Robert S. Yeats. Hidden earthquakes. ScientificAmerican, 260(6):48–57, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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Burgin:1989:FMS

[2287] Toni Burgin, Olivier Rieppel, P. Martin Sander, and Karl Tschanz. Thefossils of Monte San Giorgio. Scientific American, 260(6):50–??, June1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Holliday:1989:DKI

[2288] Robin Holliday. A different kind of inheritance. Scientific Amer-ican, 260(6):60–73, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-60.pdf.

Burgin:1989:SPF

[2289] Toni Burgin, Olivier Rieppel, P. Martin Sander, and Karl Tschanz.Science in pictures: The fossils of Monte San Giorgio. ScientificAmerican, 260(6):74–81, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-74.pdf.

Horgan:1989:SBF

[2290] John Horgan. Science and business: The finance of fission. ScientificAmerican, 260(6):82–83, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-82.pdf.

Beardsley:1989:MC

[2291] Tim Beardsley. Mr. clean. Scientific American, 260(6):83–84, June 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-83.pdf.

Corcoran:1989:LS

[2292] Elizabeth Corcoran. So long, silicon. Scientific American, 260(6):84,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-84a.pdf.

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Corcoran:1989:AEa

[2293] Elizabeth Corcoran and Paul Wallich. The analytical economist. Scien-tific American, 260(6):84–85, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-84b.pdf.

Bracewell:1989:FT

[2294] Ronald N. Bracewell. The Fourier Transform. Scientific Amer-ican, 260(6):86–95, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-86.pdf.

Anonymous:1989:MRC

[2295] Anonymous. The mechanics of rock climbing, or surviving the ultimatephysics exam. Scientific American, 260(6):92–??, June 1989. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Sorensen:1989:CEP

[2296] Allan H. Sørensen and Erik Uggerhøj. The channeling of electronsand positrons. Scientific American, 260(6):96–102, June 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-96.pdf.

Anonymous:1989:PPP

[2297] Anonymous. A potpourri of programmed prose and prosody. ScientificAmerican, 260(6):96–??, June 1989. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Margolis:1989:AAM

[2298] Stanley V. Margolis. Authenticating ancient marble sculpture. ScientificAmerican, 260(6):104–110, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-104.pdf.

Arnold:1989:A

[2299] Wilfred Niels Arnold. Absinthe. Scientific American, 260(6):112–117,June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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Walker:1989:ASe

[2300] Jearl Walker. The amateur scientist. Scientific American, 260(6):118–121, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-118.pdf.

Dewdney:1989:CRf

[2301] A. K. Dewdney. Computer recreations. Scientific American, 260(6):122–125, June 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-122.pdf.

Morrison:1989:Be

[2302] Philip Morrison. Books. Scientific American, 260(6):126–130, June 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-126.pdf.

Rubenstein:1989:E

[2303] Edward Rubenstein. Essay. Scientific American, 260(6):132, June 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v260/n6/pdf/scientificamerican0689-132.pdf.

Williams:1989:L

[2304] Earle R. Williams. Letters. Scientific American, 261(1):8, July 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-8.pdf.

Anonymous:1989:YAg

[2305] Anonymous. 50 and 100 years ago. Scientific American, 261(1):12,July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-12.pdf.

Beardsley:1989:SCS

[2306] Tim Beardsley. Science and the citizen: Science gains a voice. Scien-tific American, 261(1):14, July 1989. CODEN SCAMAC. ISSN 0036-

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Horgan:1989:CC

[2307] John Horgan. Cosmic collisions. Scientific American, 261(1):14–16,July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-14b.pdf.

Rothman:1989:MSC

[2308] Tony Rothman. Moscow subversive chic. Scientific American, 261(1):16–21, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-16.pdf.

H:1989:SSR

[2309] J. H. Stradivari’s secret (redux). Scientific American, 261(1):21–22,July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-21.pdf.

Ruthen:1989:SC

[2310] Russell Ruthen. Squaring the circle. Scientific American, 261(1):22–24, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-22.pdf.

H:1989:JS

[2311] J. H. Jukeboxes for scientists. Scientific American, 261(1):24–25,July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-24.pdf.

Benditt:1989:MA

[2312] John Benditt. Molecular archaeology. Scientific American, 261(1):25–26, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-25.pdf.

B:1989:AI

[2313] T. M. B. Alien influence. Scientific American, 261(1):26, July 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Alkon:1989:MSNa

[2315] Daniel L. Alkon. Memory storage and neural systems. Scientific Amer-ican, 261(1):26–??, July 1989. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Rusting:1989:SS

[2316] Ricki Rusting. Sweet success. Scientific American, 261(1):28, July 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-28a.pdf.

Horgan:1989:EA

[2317] John Horgan. Ethnography as art. Scientific American, 261(1):28–31, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-28b.pdf.

Carter:1989:TWS

[2318] Ashton B. Carter. Testing weapons in space. Scientific American, 261(1):33–40, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-33.pdf.

Alkon:1989:MSNb

[2319] Daniel L. Alkon. Memory storage and neural systems. ScientificAmerican, 261(1):42–50, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-42.pdf.

Stein:1989:SG

[2320] Daniel L. Stein. Spin glasses. Scientific American, 261(1):52–59,July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087

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White:1989:VR

[2321] Robert S. White and Dan P. McKenzie. Volcanism at rifts. ScientificAmerican, 261(1):62–71, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-62.pdf.

Corcoran:1989:SBSb

[2322] Elizabeth Corcoran. Science and business: Show and tell. ScientificAmerican, 261(1):72–74, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-72.pdf.

C:1989:QC

[2323] E. C. Quality conscious. Scientific American, 261(1):75–76, July 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-75.pdf.

C:1989:CS

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Wallich:1989:AEa

[2325] Paul Wallich and Elizabeth Corcoran. The analytical economist. Scien-tific American, 261(1):76–77, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-76b.pdf.

Uvnas-Moberg:1989:GTG

[2326] Kerstin Uvnas-Moberg. The gastrointestinal tract in growth andreproduction. Scientific American, 261(1):78–83, July 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-78.pdf.

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Vasyutin:1989:SC

[2327] Vladimir V. Vasyutin and Artur A. Tishchenko. Space coloristics. Scien-tific American, 261(1):84–90, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-84.pdf.

Anonymous:1989:WDP

[2328] Anonymous. What do phonograph records have in common with wind-shield wipers? Scientific American, 261(1):88–??, July 1989. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

White:1989:VTI

[2329] Randall White. Visual thinking in the Ice Age. Scientific Amer-ican, 261(1):92–99, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-92.pdf.

Anonymous:1989:CDB

[2330] Anonymous. Catch of the day: Biomorphs on Truchet tiles, served withpopcorn and snails. Scientific American, 261(1):92–??, July 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Kerr:1989:SZ

[2331] George T. Kerr. Synthetic zeolites. Scientific American, 261(1):100–109, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-100.pdf.

Dewdney:1989:CRg

[2332] A. K. Dewdney. Computer recreations. Scientific American, 261(1):110–113, July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-110.pdf.

Morrison:1989:Bf

[2333] Philip Morrison. Books. Scientific American, 261(1):114–117, July 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-114.pdf.

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Churchland:1989:E

[2334] Patricia Smith Churchland. Essay. Scientific American, 261(1):118,July 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n1/pdf/scientificamerican0789-118.pdf.

Anonymous:1989:Lg

[2335] Anonymous. Letters. Scientific American, 261(2):8, August 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-8.pdf.

Anonymous:1989:YAh

[2336] Anonymous. 50 and 100 years ago. Scientific American, 261(2):10,August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-10.pdf.

Beardsley:1989:BBP

[2337] Tim Beardsley. Big brother, Ph.D. Scientific American, 261(2):12, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-12b.pdf.

Beardsley:1989:VNF

[2338] Tim Beardsley. Voyager 2 nears its final solar-system rendezvous be-fore heading for interstellar space. Scientific American, 261(2):12, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-12Db.pdf.

Kinoshita:1989:M

[2339] June Kinoshita. Misprints. Scientific American, 261(2):12, August 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-12a.pdf.

Ruthen:1989:SCS

[2340] Russell Ruthen. Science and the citizen: Surfing photons. ScientificAmerican, 261(2):12, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-12Da.pdf.

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[2341] T. M. B. Morning after. Scientific American, 261(2):12–16, August 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-12Dc.pdf.

Rothman:1989:PP

[2342] Tony Rothman. Pride and prejudice. Scientific American, 261(2):16–17,August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-16.pdf.

Appenzeller:1989:CS

[2343] Tim Appenzeller. Coming down in sheets. Scientific Ameri-can, 261(2):17–18, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-17.pdf.

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[2344] T. M. B. Successful sex. Scientific American, 261(2):18, August 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-18a.pdf.

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[2345] T. M. B. Bloodless coup. Scientific American, 261(2):18–19, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-18b.pdf.

B:1989:S

[2346] T. M. B. Superantigens. Scientific American, 261(2):19–20, August 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-19.pdf.

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[2347] T. M. B. Bring me sunshine. Scientific American, 261(2):20–21, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-20.pdf.

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Wallich:1989:GFC

[2348] Paul Wallich. Giant flux creep. Scientific American, 261(2):21, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-21a.pdf.

Benditt:1989:FAC

[2349] John Benditt. Fifth AIDS conference. Scientific American, 261(2):21–23,August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-21b.pdf.

Goldberg:1989:AAT

[2350] Alan M. Goldberg and John M. Frazier. Alternatives to animalsin toxicity testing. Scientific American, 261(2):24–30, August 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-24.pdf.

Woosley:1989:GS

[2351] Stan Woosley and Tom Weaver. The Great Supernova of 1987. ScientificAmerican, 261(2):32–40, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-32.pdf.

Oldstone:1989:VAC

[2352] Michael B. A. Oldstone. Viral alteration of cell function. ScientificAmerican, 261(2):42–48, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-42.pdf.

Funk:1989:MTC

[2353] David H. Funk. The mating of tree crickets. Scientific American, 261(2):42–??, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print),1946-7087 (electronic).

Funk:1989:SPM

[2354] David H. Funk. Science in pictures: The mating of tree crickets. ScientificAmerican, 261(2):50–59, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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Corcoran:1989:SBTb

[2355] Elizabeth Corcoran. Science and business: a technological fix. ScientificAmerican, 261(2):60, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-60a.pdf.

C:1989:DTT

[2356] E. C. Don’t try Tiffany’s. Scientific American, 261(2):60–62, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-60b.pdf.

C:1989:FM

[2357] E. C. Futuristic markets. Scientific American, 261(2):62–63, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-62.pdf.

Corcoran:1989:AEb

[2358] Elizabeth Corcoran and Paul Wallich. The analytical economist. Scien-tific American, 261(2):63–64, August 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-63.pdf.

Gelernter:1989:MIM

[2359] David Gelernter. The metamorphosis of information management. Sci-entific American, 261(2):66–73 (Intl. ed. 54–??), August 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-66.pdf.

Borg:1989:MEM

[2360] Erik Borg and S. Allen Counter. The middle-ear muscles. ScientificAmerican, 261(2):74–80, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-74.pdf.

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Anonymous:1989:HAS

[2362] Anonymous. How to analyze the shock waves that sweep through express-way traffic. Scientific American, 261(2):84–??, August 1989. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1989:CUD

[2363] Anonymous. A cellular universe of debris, droplets, defects and demons.Scientific American, 261(2):88–??, August 1989. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic).

Badash:1989:AED

[2364] Lawrence Badash. The age-of-the-Earth debate. Scientific Ameri-can, 261(2):90–96, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-90.pdf.

Walker:1989:ASf

[2365] Jearl Walker. The amateur scientist. Scientific American, 261(2):98–101,August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-98.pdf.

Dewdney:1989:CRh

[2366] A. K. Dewdney. Computer recreations. Scientific American,261(2):102–105, August 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-102.pdf.

Morrison:1989:Bg

[2367] Philip Morrison. Books. Scientific American, 261(2):107–111, Au-gust 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n2/pdf/scientificamerican0889-107.pdf.

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Anonymous:1989:Lh

[2369] Anonymous. Letters. Scientific American, 261(3):8, September 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-8.pdf.

Anonymous:1989:YAi

[2370] Anonymous. 50 and 100 years ago. Scientific American, 261(3):12,September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-12.pdf.

Beardsley:1989:SCG

[2371] Tim Beardsley. Science and the citizen: Greening the summit. ScientificAmerican, 261(3):17, September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-17a.pdf.

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B:1989:C

[2373] T. M. B. Chilling out. Scientific American, 261(3):20, September 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-20a.pdf.

Horgan:1989:HS

[2374] John Horgan. Hot spot. Scientific American, 261(3):20–24, Septem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-20b.pdf.

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H:1989:BDH

[2376] J. H. Brown dwarfs here... Scientific American, 261(3):28, Septem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-28a.pdf.

Rennie:1989:B

[2377] John Rennie. In the beginning. Scientific American, 261(3):28–32,September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-28b.pdf.

Benditt:1989:SAQ

[2378] John Benditt. Short-answer question. Scientific American, 261(3):32–33,September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-32.pdf.

Epstein:1989:JC

[2379] Ari W. Epstein. Jeepers, creepers. Scientific American, 261(3):33–34,September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-33.pdf.

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[2380] T. M. B. No slick fix. Scientific American, 261(3):34, September 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-34a.pdf.

B:1989:DS

[2381] T. M. B. Different strokes... Scientific American, 261(3):34–36, Septem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-34b.pdf.

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H:1989:BPM

[2382] J. H. Beyond the piano: Musicians explore the acoustics of kelp andclay and ostrich eggs. Scientific American, 261(3):36, September 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-36a.pdf.

Wright:1989:TMP

[2383] Karen Wright. Too much pressure? Scientific American, 261(3):36–38,September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-36b.pdf.

Rusting:1989:SD

[2384] Ricki Rusting. Skin deep. Scientific American, 261(3):38, Septem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-38a.pdf.

Horgan:1989:M

[2385] John Horgan. The Masai. Scientific American, 261(3):38–44, Septem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-38b.pdf.

Clark:1989:MPE

[2386] William C. Clark. Managing planet Earth. Scientific American,261(3):46–54, September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-46.pdf.

laRiviere:1989:TWW

[2387] J. W. Maurits la Riviere. Threats to the World’s water. Scientific Ameri-can, 261(3):48–??, September 1989. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

Graedel:1989:CA

[2388] Thomas E. Graedel and Paul J. Crutzen. The changing atmo-sphere. Scientific American, 261(3):58–68, September 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Schneider:1989:CC

[2389] Stephen H. Schneider. The changing climate. Scientific Ameri-can, 261(3):70–78, September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-70.pdf.

MauritslaRiviere:1989:TWW

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Frosch:1989:SMa

[2391] Robert A. Frosch and Nicholas E. Gallopoulos. Strategies for manufac-turing. Scientific American, 261(3):94–??, September 1989. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Corcoran:1989:SBD

[2392] Elizabeth Corcoran. Science and business: Dirty business. ScientificAmerican, 261(3):98–101, September 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-98.pdf.

C:1989:LDT

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C:1989:SB

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Wilson:1989:TB

[2396] Edward O. Wilson. Threats to biodiversity. Scientific American,261(3):108–116, September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-108.pdf.

Keyfitz:1989:GHP

[2397] Nathan Keyfitz. The growing human population. Scientific Ameri-can, 261(3):118–126, September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-118.pdf.

Anonymous:1989:DWB

[2398] Anonymous. A drop of water becomes a gateway into the world of catas-trophe optics. Scientific American, 261(3):120D–??, September 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1989:TDT

[2399] Anonymous. Two-dimensional Turing machines and turmites maketracks on a plane. Scientific American, 261(3):124–??, September 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Crosson:1989:SA

[2400] Pierre R. Crosson and Norman J. Rosenberg. Strategies for agri-culture. Scientific American, 261(3):128–135, September 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-128.pdf.

Gibbons:1989:SEU

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MacNeill:1989:SSE

[2403] Jim MacNeill. Strategies for sustainable economic development. Scien-tific American, 261(3):154–165, September 1989. CODEN SCAMAC.ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-154.pdf.

Ruckelshaus:1989:TSW

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Walker:1989:ASg

[2405] Jearl Walker. The amateur scientist. Scientific American, 261(3):176–179, September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-176.pdf.

Dewdney:1989:CRi

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Morrison:1989:Bh

[2407] Philip Morrison. Books. Scientific American, 261(3):184–189, Septem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-184.pdf.

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[2408] Gro Harlem Brundtland. Essay. Scientific American, 261(3):190,September 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n3/pdf/scientificamerican0989-190.pdf.

Anonymous:1989:Li

[2409] Anonymous. Letters. Scientific American, 261(4):8, October 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-8.pdf.

Anonymous:1989:YAj

[2410] Anonymous. 50 and 100 years ago. Scientific American, 261(4):12, Oc-tober 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-12.pdf.

Horgan:1989:SCL

[2411] John Horgan. Science and the citizen: Land-locked. Scientific Amer-ican, 261(4):17–20, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-17.pdf.

Beardsley:1989:BI

[2412] Tim Beardsley. Batteries not included. Scientific American, 261(4):20,October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-20a.pdf.

Wallich:1989:WMS

[2413] Paul Wallich. Who’s minding the store? Scientific American, 261(4):20–22, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-20b.pdf.

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[2414] T. M. B. Cosmic quarrel. Scientific American, 261(4):22–26, Octo-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-22.pdf.

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[2415] Russell Ruthen. Out of its field. Scientific American, 261(4):26, Oc-tober 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-26a.pdf.

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[2417] J. H. Heavy-ion fusion. Scientific American, 261(4):30–32, October 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-30.pdf.

Rennie:1989:SS

[2418] John Rennie. Spacecraft on a string. Scientific American, 261(4):32, Oc-tober 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-32a.pdf.

Wright:1989:DT

[2419] Karen Wright. Diluvian tremens. Scientific American, 261(4):32–33,October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-32b.pdf.

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H:1989:TKS

[2421] J. H. Trans-kingdom sex. Scientific American, 261(4):34–35, Octo-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-34.pdf.

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[2423] J. H. Status symbol. Scientific American, 261(4):36, October 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-36a.pdf.

Beardsley:1989:GM

[2424] Tim Beardsley. Glass menageries. Scientific American, 261(4):36–39,October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-36b.pdf.

Reich:1989:QPT

[2425] Robert B. Reich. The quiet path to technological preeminence. ScientificAmerican, 261(4):41–47, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-41.pdf.

McIntosh:1989:MS

[2426] J. Richard McIntosh and Kent L. McDonald. The mitotic spindle. Scien-tific American, 261(4):48–56, October 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-48.pdf.

Rees:1989:SLC

[2427] John R. Rees. The Stanford linear collider. Scientific Ameri-can, 261(4):58–65, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-58.pdf.

Rasmussen:1989:CCI

[2428] Howard Rasmussen. The cycling of calcium as an intracellular mes-senger. Scientific American, 261(4):66–73, October 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Corcoran:1989:SBL

[2429] Elizabeth Corcoran. Science and business: Light talk. Scientific Amer-ican, 261(4):74–77, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-74.pdf.

C:1989:H

[2430] E. C. Homebody. Scientific American, 261(4):77–78, October 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-77.pdf.

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Corcoran:1989:AEc

[2432] Elizabeth Corcoran and Paul Wallich. The analytical economist. Scien-tific American, 261(4):79–81, October 1989. CODEN SCAMAC. ISSN0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-79b.pdf.

Newell:1989:CMB

[2433] Reginald E. Newell, Henry G. Reichle, Jr., and Wolfgang Seiler. Carbonmonoxide and the burning Earth. Scientific American, 261(4):82–88,October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-82.pdf.

Renfrew:1989:OIL

[2434] Colin Renfrew. The origins of Indoeuropean languages. Scientific Amer-ican, 261(4):82–??, October 1989. CODEN SCAMAC. ISSN 0036-8733(print), 1946-7087 (electronic).

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[2435] Spencer C. H. Barrett. Waterweed invasions. Scientific Ameri-can, 261(4):90–97, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-90.pdf.

Anonymous:1989:HBH

[2436] Anonymous. How to build a Hele–Shaw cell and watch bubbles playingtag in a viscous fluid. Scientific American, 261(4):92–??, October 1989.CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Anonymous:1989:TCP

[2437] Anonymous. A Tinkertoy computer that plays tic-tac-toe. ScientificAmerican, 261(4):96–??, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

Wickramasinghe:1989:SPM

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Renfrew:1989:OIE

[2439] Colin Renfrew. The origins of Indo-European languages. Scien-tific American, 261(4):106–114 (Intl. ed. 82–??), October 1989. CO-DEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-106.pdf.

Walker:1989:ASh

[2440] Jearl Walker. The amateur scientist. Scientific American, 261(4):116–119, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n4/pdf/scientificamerican1089-116.pdf.

Dewdney:1989:CRj

[2441] A. K. Dewdney. Computer recreations. Scientific American, 261(4):120–123, October 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/

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Appenzeller:1989:JV

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Wright:1989:MI

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[2458] John Horgan. Quantum consciousness. Scientific American, 261(5):30–33, November 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n5/pdf/scientificamerican1189-30b.pdf.

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Moe:1989:DBD

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Corcoran:1989:SBP

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Kinoshita:1989:SPN

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Anonymous:1989:CSG

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Anonymous:1989:MGG

[2471] Anonymous. A microgolf game gives professionals and amateurs an equalchance for a hole in one. Scientific American, 261(5):98–??, November1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (elec-tronic).

Coles:1989:WOR

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Gray:1989:CM

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Walker:1989:ASi

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Moynihan:1989:E

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Anonymous:1989:Lk

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Anonymous:1989:YAl

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Horgan:1989:PS

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Beardsley:1989:G

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Bloxham:1989:EEM

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Anonymous:1989:WFF

[2497] Anonymous. Why are the first few puffs the hardest when you blow upa balloon? Scientific American, 261(6):86–??, December 1989. CODENSCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic).

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Anonymous:1989:PBM

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Corcoran:1989:PP

[2501] Elizabeth Corcoran. Pourable plastics. Scientific American, 261(6):102–104, December 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087 (electronic). URL http://www.nature.com/scientificamerican/journal/v261/n6/pdf/scientificamerican1289-102.pdf.

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Beehler:1989:BP

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Ulansey:1989:MM

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Walker:1989:ASj

[2508] Jearl Walker. The amateur scientist. Scientific American, 261(6):136–139, December 1989. CODEN SCAMAC. ISSN 0036-

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Philip:1989:B

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Anonymous:1989:AIA

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[2512] Anthony Robbins. Essay. Scientific American, 261(6):158, Decem-ber 1989. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). URL http://www.nature.com/scientificamerican/journal/v261/n6/pdf/scientificamerican1289-158.pdf.

Gardner:1970:MGFa

[2513] M. Gardner. Mathematical games: the fantastic combinations of JohnConway’s new solitaire game ‘Life’. Scientific American, 223(4):120–123,October 1970. CODEN SCAMAC. ISSN 0036-8733 (print), 1946-7087(electronic). The original description of Conway’s game of LIFE. See[2517].

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