Science, New Series, Vol. 217, No. 4557, Jul. 23, 1982

Please see the information page for Science to learn more about this journal.

Previous Issue: New Series, Vol. 217, No. 4556, Jul. 16, 1982
Next Issue: New Series, Vol. 217, No. 4558, Jul. 30, 1982

Front Matter (21 pp.)

Letters

Potassium Iodide Distribution, p. 295

Rosalyn S. Yalow

Models of Human Evolution, pp. 295-296+298+302-304+306

Glynn Ll. Isaac; Diahan Harley; James W. Wood; Linda D. Wolfe; J. Patrick Gray; John G. Robinson; Leslie S. Lieberman; Elizabeth H. Peters; Rebecca L. Cann; Allan C. Wilson; C. Owen Lovejoy

Energy for Western Europe, p. 309

Philip H. Abelson

Status of the Development of EDS Coal Liquefaction, pp. 311-316

G. K. Vick; W. R. Epperly

Transcriptional Control Signals of a Eukaryotic Protein-Coding Gene, pp. 316-324

Steven L. McKnight; Robert Kingsbury

Outlook for Soviet Oil, pp. 325-330

Tony Scanlan

News and Comment

Squabbling over the Space Policy, pp. 331-333

R. Jeffrey Smith

A Soviet Space Station?, p. 332

M. Mitchell Waldrop

Auditors Scour Labs in Search of Waste, pp. 334-335

William J. Broad

FDA to Reexamine Bendectin Data, p. 335

Gina Kolata

Looking at Genes in the Workplace, pp. 336-337

Constance Holden

Briefing

British out of IIASA, Americans May Stay in, p. 338

John Walsh

Using Experience to Calculate Nuclear Risks, pp. 338-339

Eliot Marshall

Universities Seek Access to Big Number Crunchers, p. 339

John Walsh

Research News

Transplants as Guides to Brain Development, pp. 340-342

Jean L. Marx

Grafts Correct Brain Damage, pp. 342-344

Gina Kolata

Book Reviews

Pre-Columbian Agriculture, pp. 345-346

Maya Subsistence

Kent V. Flannery

Review author[s]: B. L. Turner

A Problem in Unification, pp. 346-347

Quantum Gravity 2

C. J. Isham; R. Penrose; D. W. Sciama

Review author[s]: Leonard Parker

Hurricanes, pp. 347-348

Tropical Cyclones

Richard A. Anthes

Review author[s]: R. Cecil Gentry

Mental Representations, pp. 348-349

Imagery

Ned Block

Review author[s]: Keith J. Holyoak

Periplaneta Americana, p. 349

The American Cockroach

William J. Bell; K. G. Adiyodi

Review author[s]: Margaret C. Nelson

Reports

Isotopic Paleoceanography of the Caribbean and East Pacific: Role of Panama Uplift in Late Neogene Time, pp. 350-353

Lloyd Keigwin

L-Canavanine, a Dietary Nitrogen Source for the Seed Predator Caryedes brasiliensis (Bruchidae), pp. 353-355

Gerald A. Rosenthal; Charlie G. Hughes; Daniel H. Janzen

Cholinergic Agonists Induce Vectorial Release of Serotonin from Duodenal Enterochromaffin Cells, pp. 355-356

Erik J. Forsberg; Richard J. Miller

A Diurnal Rhythm in Pineal Protein 1 Content Mediated by b -adrenergic Neurotransmission, pp. 357-359

Eric J. Nestler; Martin Zatz; Paul Greengard

Lung Fibrosis and Emphysema: Divergent Responses to a Common Injury?, pp. 359-360

Dennis E. Niewoehner; John R. Hoidal

Evidence for the Clonal Origin of Spontaneous Metastases, pp. 361-363

James E. Talmadge; Sandra R. Wolman; Isaiah J. Fidler

Inorganic Pyrophosphate: Energy Source for Sulfate-Reducing Bacteria of the Genus Desulfotomaculum, pp. 363-364

Chi-Li Liu; Nancy Hart; Harry D. Peck

N-b-alanyldopamine: Major Role in Insect Cuticle Tanning, pp. 364-366

Theodore L. Hopkins; Thomas D. Morgan; Yoichi Aso; Karl J. Kramer

Size Analysis of Phospholipid Vesicle Preparations, pp. 366-367

Yasuhiko Nozaki; Danilo D. Lasic; Charles Tanford; Jacqueline A. Reynolds

Immunotherapy of Metastases Enhances Subsequent Chemotherapy, pp. 367-369

Michael G. Hanna; Marc E. Key

Lethal Effect of Phenothiazine Neuroleptics on the Pathogenic Protozoan Leishmania donovani, pp. 369-371

Richard D. Pearson; Albert A. Manian; Jane L. Harcus; Dennis Hall; Erik L. Hewlett

Lethal Disruption of the Yeast Actin Gene by Integrative DNA Transformation, pp. 371-373

David Shortle; James E. Haber; David Botstein

Genetic Length of a Human Chromosomal Segment Measured by Recombination between Two Fragile Sites, pp. 373-374

Grant R. Sutherland; Elizabeth Baker; John C. Mulley

Influence of Female Hormonal State on Rhesus Sexual Behavior Varies with Space for Social Interaction, pp. 375-377

Kim Wallen

Nerve Growth Factor Attenuates Neurotoxic Effects of Taxol on Spinal Cord-Ganglion Explants from Fetal Mice, pp. 377-379

Edith R. Peterson; Stanley M. Crain

Histocompatibility and Isoenzyme Differences in Commercially Supplied ``BALB/c'' Mice, pp. 379-381

Brenda Kahan; Robert Auerbach; Barbara J. Alter; Fritz H. Bach

Histocompatibility and Isoenzyme Differences in Commercially Supplied BALB/c Mice: A Reply, p. 381

Henry L. Foster; Melvin W. Balk

Back Matter (12 pp.)

Previous Issue: New Series, Vol. 217, No. 4556, Jul. 16, 1982
Next Issue: New Series, Vol. 217, No. 4558, Jul. 30, 1982