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Previous Issue: New Series, Vol. 254, No. 5035, Nov. 22, 1991
Next Issue: New Series, Vol. 254, No. 5037, Dec. 6, 1991
Front Matter (14 pp.)
Letters
- Patenting DNA, p. 1276
- David J. Johns; Randall Breitwisch; Richard Lebovitz
- Alar's Risks, p. 1276
- Victor J. Kimm
- One Tomato, Two Tomato..., pp. 1276+1278
- Al Duba
Room at the Bottom, p. 1277
- John I. Brauman
Letters
- Jellyfish Aloft, p. 1278
- Dorothy Spangenberg
- Ynes Mexia's Legacy, p. 1278
- Robert Ornduff
ScienceScope, p. 1283
- Richard Stone
News and Comment
- Jason: Can a Cold Warrior Find Work?, pp. 1284-1286
- Ann Finkbeiner
- Advisory Committee Urges Changes at OSI, pp. 1287-1288
- Ann Gibbons
- Seeing Big Things in Miniaturization, p. 1288
- Ivan Amato
Correction: Three Europeans Find Their Own Road to Fame, p. 1288
News and Comment
- Europe's Space Plans on Hold, p. 1289
- Steven Dickman
- New Window on Biological Defense, p. 1289
- Eliot Marshall
Briefings
- Anti-Panic Campaign, p. 1290
- Constance Holden
- Polio Vaccine Ruling, p. 1290
- Constance Holden
- Keeping Tabs on a Big Berg, p. 1290
- Constance Holden
- Beating Those Vibration Blues, pp. 1290-1291
- Constance Holden
- Machines Who Think, p. 1291
- Constance Holden
- Online Journals, p. 1291
- Constance Holden
- Engineering First, p. 1291
- Constance Holden
- Genes at the Zoo, p. 1291
- Constance Holden
Research News
- Hot Prospect for New Gene Amplifier, pp. 1292-1293
- Rick Weiss
- Superlight (in Theory, Anyway), p. 1294
- Ivan Amato
- A Galaxy Is Born, p. 1294
- Faye Flam
- The Foggy Crystal Ball Of Mineral Physics, pp. 1295-1296
- Richard A. Kerr
- Is Nitric Oxide the "Retrograde Messenger"?, pp. 1296-1297
- Marcia Barinaga
- Physicists Close in on a Weighty Quarry, pp. 1298-1299
- Faye Flam
Engineering a Small World: From Atomic Manipulation to Microfabrication
News Reports
- The Man Who Dared to Think Small, pp. 1300-1301
- Tim Appenzeller
- A U.S. Lab Opens Doors To the Nanoworld, pp. 1302-1303
- Ivan Amato
- Japan Starts a Big Push Toward the Small Scale, pp. 1304-1305
- Robert Crawford
- Materials Scientists Put The Squeeze on Electrons, pp. 1306-1307
- Gordon Graff
- Exploiting the Nanotechnology of Life, pp. 1308-1310
- David H. Freedman
- The Apostle of Nanotechnology, pp. 1310-1311
- Ivan Amato
- Molecular Self-Assembly and Nanochemistry: A Chemical Strategy for the Synthesis of Nanostructures, pp. 1312-1319
- George M. Whitesides; John P. Mathias; Christopher T. Seto
- Atomic and Molecular Manipulation with the Scanning Tunneling Microscope, pp. 1319-1326
- Joseph A. Stroscio; D. M. Eigler
- New Quantum Structures, pp. 1326-1335
- Mani Sundaram; Scott A. Chalmers; Peter F. Hopkins; Arthur C. Gossard
- Microfabrication Techniques for Integrated Sensors and Microsystems, pp. 1335-1342
- K. D. Wise; K. Najafi
Research Article
- Three-Dimensional Structures of the Ligand-Binding Domain of the Bacterial Aspartate Receptor With and Without a Ligand, pp. 1342-1347
- Michael V. Milburn; Gilbert G. Privé; Daniel L. Milligan; William G. Scott; Joanne Yeh; Jarmila Jancarik; Daniel E. Koshland; Sung-Hou Kim
Reports
- Age of Canada Basin Deep Waters: A Way to Estimate Primary Production for the Arctic Ocean, pp. 1348-1350
- R. W. Macdonald; E. C. Carmack
- Orientational Disorder in Solvent-Free Solid C 70, pp. 1350-1353
- Gavin B. M. Vaughan; Paul A. Heiney; John E. Fischer; David E. Luzzi; Deborah A. Ricketts-Foot; Andrew R. McGhie; Yiu-Wing Hui; Allan L. Smith; David E. Cox; William J. Romanow; Brent H. Allen; Nicole Coustel; John P. McCauley, Jr.; Amos B. Smith
- Computer Simulations of Self-Assembled Membranes, pp. 1353-1356
- J.-M. Drouffe; A. C. Maggs; S. Leibler
- Major Role of the Cyanobacterium Trichodesmium in Nutrient Cycling in the North Atlantic Ocean, pp. 1356-1358
- Edward J. Carpenter; Kristen Romans
- A Homolog of the armadillo Protein in Drosophila (Plakoglobin) Associated with E-Cadherin, pp. 1359-1361
- Pierre D. McCrea; Christoph W. Turck; Barry Gumbiner
- Folding of Circularly Permuted Transfer RNAs, pp. 1361-1364
- Tao Pan; Robin R. Gutell; Olke C. Uhlenbeck
- Viviparous Leaves Produced by Somatic Activation of an Inactive Cytokinin- Synthesizing Gene, pp. 1364-1367
- Juan Josè Estruch; Els Prinsen; Harry Van Onckelen; Jeff Schell; Angelo Spena
- Structural Basis for the Activation of Glycogen Phosphorylase b by Adenosine Monophosphate, pp. 1367-1371
- Stephen R. Sprang; Stephen G. Withers; Elizabeth J. Goldsmith; Robert J. Fletterick; Neil B. Madsen
- Characterization of a Zinc Finger Gene Disrupted by the t(15;17) in Acute Promyelocytic Leukemia, pp. 1371-1374
- Audrey D. Goddard; Julian Borrow; Paul S. Freemont; Ellen Solomon
- The N-End Rule in Bacteria, pp. 1374-1377
- John W. Tobias; Thomas E. Shrader; Gabrielle Rocap; Alexander Varshavsky
- A Neural Mechanism for Working and Recognition Memory in Inferior Temporal Cortex, pp. 1377-1379
- Earl K. Miller; Lin Li; Robert Desimone
- Lateral Movements of Membrane Glycoproteins Restricted by Dynamic Cytoplasmic Barriers, pp. 1379-1382
- Michael Edidin; Scot C. Kuo; Michael P. Sheetz
- Identification of a Competitive HGF Antagonist Encoded by an Alternative Transcript, pp. 1382-1385
- Andrew M.-L. Chan; Jeffrey S. Rubin; Donald P. Bottaro; David W. Hirschfield; Marcio Chedid; Stuart A. Aaronson
- Regulation of a Segmentation Stripe by Overlapping Activators and Repressors in the Drosophila Embryo, pp. 1385-1387
- Dusan Stanojevic; Stephen Small; Michael Levine
- Prevention of Apoptosis by a Baculovirus Gene During Infection of Insect Cells, pp. 1388-1390
- Rollie J. Clem; Marcus Fechheimer; Lois K. Miller
Book Reviews
- Fusion: The Evidence Reviewed, pp. 1394-1395
- Fire from Ice. Searching for the Truth Behind the Cold Fusion Furor.
- Eugene F. Mallove
- Review author[s]: Richard L. Garwin
- A Pathbreaking, pp. 1395-1397
- Transforming Traditions in American Biology, 1880-1915.
- Jane Maienschein
- Review author[s]: Jan A. Witkowski
- ----------------, p. 1397
- Technology and Choice. Readings from Technology and Culture.
- Marcel C. LaFollette; Jeffrey K. Stine
- Review author[s]: Katherine Livingston
- ----------------, p. 1397
- Review author[s]: Katherine Livingston
- Books Received, pp. 1397-1398
Back Matter (26 pp.)
Previous Issue: New Series, Vol. 254, No. 5035, Nov. 22, 1991
Next Issue: New Series, Vol. 254, No. 5037, Dec. 6, 1991