Science, New Series, Vol. 217, No. 4559, Aug. 6, 1982

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Previous Issue: New Series, Vol. 217, No. 4558, Jul. 30, 1982
Next Issue: New Series, Vol. 217, No. 4560, Aug. 13, 1982

Front Matter (12 pp.)

Letters

Electronic Publication, p. 482+484

Benjamin Lewin; Joseph Raben; Charles M. Goldstein

Health Problems of Colonists, p. 484

Donald R. Roberts

Correction: OSHA's New Thoughts on Cancer Policy, p. 484

Long-Term Changes in the Chemical Industry, p. 489

Philip H. Abelson

Chemical Fossils: The Geological Fate of Steroids, pp. 491-504

A. S. Mackenzie; S. C. Brassell; G. Eglinton; J. R. Maxwell

Frontiers in Crop Production: Chemical Research Objectives, pp. 505-510

Hans Geissbuhler; Paul Brenneisen; Hans-Peter Fischer

News and Comment

Electronics Firms Plug into the Universities, pp. 511-514

Colin Norman

A Battle over Pesticide Data, p. 515+518

R. Jeffrey Smith

Briefing

France Boosts Biotechnology, p. 516

David Dickson

Ethics Panel Looks at Human Gene Splicing, pp. 516-517

Constance Holden

Humanities Association Goes under, p. 517

Constance Holden

House Nixes Binary Program, p. 517

Constance Holden

Air Force General to Head JPL, p. 517

M. Mitchell Waldrop

Tokyo's Edge over Detroit, p. 518

Colin Norman

Research News

Cloud Seeding: One Success in 35 Years, pp. 519-521

Richard A. Kerr

A New Treatment for Burn Victims, p. 522

Thomas H. Maugh

AAAS News

Science, Engineering, and Developing Countries, pp. 523-524

Denise Weiner

Board Sets Archives Policy, p. 524

Information on Disabled Scientists Sought, p. 524

Arctic Division to Meet in September, pp. 524-525

Major Policy Questions Explored in New Book, p. 525

Board of Directors Calls for Strong Science Education Programs, p. 525

Obituaries, p. 525

Book Reviews

The Refuge Theory, pp. 526-527

Biological Diversification in the Tropics

Ghillean T. Prance

Review author[s]: Beryl B. Simpson

Chilopoda, p. 527

The Biology of Centipedes

J. G. E. Lewis

Review author[s]: Richard L. Hoffman

Circannual Rhythms, pp. 527-528

Biological Clocks in Seasonal Reproductive Cycles

B. K. Follett; D. E. Follett

Review author[s]: Friedrich K. Stephan

Elementary Particle Physics, pp. 528-529

To Fulfill a Vision

Yuval Ne'eman

Review author[s]: S. A. Bludman

An Irish Scientist, pp. 529-530

John Tyndall

W. H. Brock; N. D. McMillan; R. C. Mollan

Review author[s]: David B. Wilson

Reports

Magmatic Resurgence in Long Valley Caldera, California: Possible Cause of the 1980 Mammoth Lakes Earthquakes, pp. 531-533

J. C. Savage; M. M. Clark

Ancient Maya Mercury, pp. 533-535

David M. Pendergast

Mus poschiavinus Y Chromosome in the C57BL/6J Murine Genome Causes Sex Reversal, pp. 535-537

Eva M. Eicher; Linda L. Washburn; J. Barry Whitney; Katharine E. Morrow

Intracellular Oxidation-Reduction State Measured in situ by a Multichannel Fiber-Optic Surface Fluorometer, pp. 537-540

Avraham Mayevsky; Britton Chance

Tumor Cell-Platelet Aggregation: Induced by Cathepsin B-Like Proteinase and Inhibited by Prostacyclin, pp. 540-542

Kenneth V. Honn; Philip Cavanaugh; Cynthia Evens; John D. Taylor; Bonnie F. Sloane

Inhibition of Steroid Glycoalkaloid Accumulation by Arachidonic and Eicosapentaenoic Acids in Potato, pp. 542-544

Eleftherios C. Tjamos; Joseph A. Kuc

Radiosensitization of Hypoxic Tumor Cells by Depletion of Intracellular Glutathione, pp. 544-545

Edward A. Bump; Ning Y. Yu; J. Martin Brown

Eumelanins and Pheomelanins: Characterization by Electron Spin Resonance Spectroscopy, pp. 545-547

Roger C. Sealy; James S. Hyde; Christopher C. Felix; I. A. Menon; Guiseppe Prota

Variation in the Social Grouping Tendency of a Communal Web-Building Spider, pp. 547-549

George W. Uetz; Thomas C. Kane; Gail E. Stratton

Diverse Mechanisms in the Generation of Human b-Tubulin Pseudogenes, pp. 549-552

C. D. Wilde; C. E. Crowther; N. J. Cowan

Anatomical Plasticity and Sparing of Function after Spinal Cord Damage in Neonatal Cats, pp. 553-555

Barbara S. Bregman; Michael E. Goldberger

Presynaptic Location and Axonal Transport of ² ₁ -adrenoreceptors in the Rat Brain, pp. 555-557

Barry E. Levin

Adrenal Medullary Enkephalin-Like Peptides May Mediate Opioid Stress Analgesia, pp. 557-559

James W. Lewis; Michael G. Tordoff; Jack E. Sherman; John C. Liebeskind

Back Matter (10 pp.)

Previous Issue: New Series, Vol. 217, No. 4558, Jul. 30, 1982
Next Issue: New Series, Vol. 217, No. 4560, Aug. 13, 1982