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Previous Issue: New Series, Vol. 231, No. 4744, Mar. 21, 1986
Next Issue: New Series, Vol. 232, No. 4746, Apr. 4, 1986
Volume Information (10 pp.)
Front Matter (23 pp.)
Global Economic Competition, p. 1489
- Philip H. Abelson
Letters
- Punctuated Equilibrium, p. 1490
- Jeffrey Levinton
- The Future of U.S. Agriculture, pp. 1490-1492
- Richard Wiles; William W. Kellogg; David Pimentel; Marcia Pimentel
- The Future of U.S. Agriculture: Response, p. 1492
- Dennis T. Avery
News & Comment
- A Revisionist Look at Population and Growth, pp. 1493-1494
- Constance Holden
- Experts Ponder Effect of Pressures on Shuttle Blowup, pp. 1495-1498
- R. Jeffrey Smith
- NASA Faces Budget Crunch, p. 1497
- M. Mitchell Waldrop
- NAE Elects New Members, p. 1498
- M. Mitchell Waldrop
Briefing
- The Renewed Trade War over Japanese Chips, p. 1499
- Eliot Marshall
- Bitter Residue from Archeology Congress, pp. 1499-1500
- Roger Lewin
- Academy Study Dispels Doubt on Acid Rain, p. 1500
- Marjorie Sun
- Institute of Medicine Launches Assessment of AIDS Programs, p. 1500
- Colin Norman
- Nuclear Reprocessing and ``the World's Most Radioactive Sea'', p. 1500
- David Dickson
- Fuqua Biotech Bill Sets Stage for Industry Debate, p. 1501
- Mark Crawford
- Abattoir-Turned-Museum Opens for Halley's Encounter, p. 1501
- David Dickson
Research News
- Giotto Finds a Big Black Snowball at Halley, pp. 1502-1503
- Richard A. Kerr
- First Image from SPOT, p. 1504
- M. Mitchell Waldrop
- Briefing, pp. 1504-1505
- Jean L. Marx; Deborah M. Barnes
- Solving Knotty Problems in Math and Biology, pp. 1506-1508
- Gina Kolata
Cell Line Segregation during Peripheral Nervous System Ontogeny, pp. 1515-1522
- Nicole M. Le Douarin
Elementary Particle Physics and the Superconducting Super Collider, pp. 1522-1527
- Chris Quigg; Roy F. Schwitters
Biological Extinction in Earth History, pp. 1528-1533
- David M. Raup
Heterogeneous Nuclear Ribonucleoproteins: Role in RNA Splicing, pp. 1534-1539
- Yang Do Choi; Paula J. Grabowski; Phillip A. Sharp; Gideon Dreyfuss
Reports
- Acid Dissolution Experiments: Carbonates and the 6.8-Micrometer Bands in Interplanetary Dust Particles, pp. 1540-1541
- Scott A. Sandford
- Cometary Particles: Thin Sectioning and Electron Beam Analysis, pp. 1542-1544
- J. P. Bradley; D. E. Brownlee
- A Carbonate-Rich, Hydrated, Interplanetary Dust Particle: Possible Residue from Protostellar Clouds, pp. 1544-1546
- Kazushige Tomeoka; Peter R. Buseck
- A New HTLV-III/LAV Protein Encoded by a Gene Found in Cytopathic Retroviruses, pp. 1546-1549
- Tun-Hou Lee; John E. Coligan; Jonathan S. Allan; Mary F. McLane; Jerome E. Groopman; M. Essex
- Replicative and Cytopathic Potential of HTLV-III/LAV with sor Gene Deletions, pp. 1549-1553
- Joseph Sodroski; Wei Chun Goh; Craig Rosen; Andre Tartar; Daniel Portetelle; Arsene Burny; William Haseltine
- Identification of HTLV-III/LAV sor Gene Product and Detection of Antibodies in Human Sera, pp. 1553-1555
- Nancy C. Kan; Genoveffa Franchini; Flossie Wong-Staal; Garrett C. DuBois; W. Gerard Robey; James A. Lautenberger; Takis S. Papas
- Antiserum to a Synthetic Peptide Recognizes the HTLV-III Envelope Glycoprotein, pp. 1556-1559
- R. C. Kennedy; R. D. Henkel; D. Pauletti; J. S. Allan; T. H. Lee; M. Essex; G. R. Dreesman
- Platelet Membrane Glycoprotein IIb/IIIa: Member of a Family of Arg-Gly-Asp--Specific Adhesion Receptors, pp. 1559-1562
- Robert Pytela; Michael D. Pierschbacher; Mark H. Ginsberg; Edward F. Plow; Erkki Ruoslahti
- Distribution of Protein and RNA in the 30S Ribosomal Subunit, pp. 1562-1564
- V. Ramakrishnan
- Calcium Channels in Planar Lipid Bilayers: Insights into Mechanisms of Ion Permeation and Gating, pp. 1564-1566
- Robert L. Rosenberg; Peter Hess; John P. Reeves; Henry Smilowitz; Richard W. Tsien
- Nucleotide Sequence of SRV-1, a Type D Simian Acquired Immune Deficiency Syndrome Retrovirus, pp. 1567-1572
- Michael D. Power; Preston A. Marx; Martin L. Bryant; Murray B. Gardner; Philip J. Barr; Paul A. Luciw
- Inhibition of Vasopressin Action by Atrial Natriuretic Factor, pp. 1572-1573
- Mark A. Dillingham; Robert J. Anderson
- Tissue-Specific Expression in Transgenic Mice of a Fused Gene Containing RSV Terminal Sequences, pp. 1574-1577
- Paul A. Overbeek; Sing-Ping Lai; Kurtis R. Van Quill; Heiner Westphal
- Autolytic Processing of Dimeric Plant Virus Satellite RNA, pp. 1577-1580
- Gerry A. Prody; John T. Bakos; Jamal M. Buzayan; Irving R. Schneider; George Bruening
- HTLV-III gag Protein is Processed in Yeast Cells by the Virus pol-Protease, pp. 1580-1584
- R. A. Kramer; M. D. Schaber; A. M. Skalka; K. Ganguly; F. Wong-Staal; E. P. Reddy
- Human β-Adrenoceptors: Relation of Myocardial and Lymphocyte β-Adrenoceptor Density, pp. 1584-1585
- Otto-Erich Brodde; Roland Kretsch; Katsumi Ikezono; Hans-Reinhard Zerkowski; Jürgen Christoph Reidemeister
Welcome to Philadelphia and the 152nd Annual Meeting of the American Association for the Advancement of Science, pp. 1586-1599+1603-1605+1607
Book Reviews
- Spider Neurobiology, p. 1610
- Neurobiology of Arachnids
- Friedrich G. Barth
- Review author[s]: Nicholas J. Strausfeld
- Interspecific Associations, pp. 1610-1611
- Gulls and Plovers
- C. J. Barnard; D. B. A. Thompson
- Review author[s]: Ron Ydenberg
- Letters about Science, p. 1611
- Gentlemen of Science
- Jack Morrell; Arnold Thackray
- Review author[s]: Martin Rudwick
Back Matter (22 pp.)
Previous Issue: New Series, Vol. 231, No. 4744, Mar. 21, 1986
Next Issue: New Series, Vol. 232, No. 4746, Apr. 4, 1986