Science, New Series, Vol. 217, No. 4556, Jul. 16, 1982

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Front Matter (12 pp.)

Letters

Radioactivity in the Urals, p. 198+200

John R. Trabalka; L. Dean Eyman; Stanley I. Auerbach; Zhores A. Medvedev

Argon in Titan's Atmosphere?, p. 200

Von R. Eshleman

Public Meetings, p. 200

R. David Pittle

R & D in the Fiscal 1983 Budget, p. 205

Willis H. Shapley

Isotopic Composition of Neodymium in Waters from the Drake Passage, pp. 207-214

Donald J. Piepgras; G. J. Wasserburg

Agricultural Research and Third World Food Production, pp. 215-220

Donald L. Plucknett; Nigel J. H. Smith

Amplification and Adaptation in Regulatory and Sensory Systems, pp. 220-225

Daniel E. Koshland; Albert Goldbeter; Jeffry B. Stock

News and Comment

AAMC Speaks on Coping with Fraud, pp. 226-228

Barbara J. Culliton

NIH Grapples with Misconduct, p. 227

William J. Broad

Frank Press Takes Exception to NAS Panel Recommendations on Marijuana, pp. 228-229

John Walsh

New Technologies for Nonproliferation, pp. 230-231

John Walsh

Briefing

Spain Rejoins CERN after 14-Year Absence, p. 232

Arthur L. Robinson

The Case of the Sinking Boosters, p. 232

M. Mitchell Waldrop

Federal Judge Dismisses ``Creation Science'' Suit, pp. 232-233

William J. Broad

Gorsuch Strikes Back at EPA Critics, p. 233

R. Jeffrey Smith

Agencies in Dispute over Cancer Policy, p. 233

Marjorie Sun

Research News

Test Fails to Confirm Cloud Seeding Effect, pp. 234-236

Richard A. Kerr

Slower Magnetic Fusion Pace Set, pp. 236-237

Arthur L. Robinson

Food Fuels Reproductive Success, pp. 238-239

Roger Lewin

Book Reviews

The Nervous System, p. 240

Principles of Neural Science

Eric R. Kandel; James H. Schwartz

Review author[s]: Richard F. Olivo

Mutagenicity, p. 241

Sister Chromatid Exchange

Sheldon Wolff

Review author[s]: John A. Heddle

The Interstellar Medium, pp. 241-242

Searching Between the Stars

Lyman Spitzer

Review author[s]: Robert L. Brown

Colonial Invertebrates, p. 242

Recent and Fossil Bryozoa

Gilbert P. Larwood; Claus Nielsen

Review author[s]: Frank J. Maturo

Reports

Microwave Edge Diffraction by Features in Saturn's Rings: Observations with Voyager 1, pp. 243-245

Essam A. Marouf; G. Leonard Tyler

Advection of Pore Fluids through Sediments in the Equatorial East Pacific, pp. 245-248

Frederick L. Sayles; William J. Jenkins

The Anticancer Agent Adriamycin Can be Actively Cytotoxic without Entering Cells, pp. 248-250

Thomas R. Tritton; Gene Yee

Antidepressants Alter Cerebrovascular Permeability and Metabolic Rate in Primates, pp. 250-252

Sheldon H. Preskorn; Marcus E. Raichle; Boyd K. Hartman

Measurement of Intracellular Free Calcium in Monkey Kidney Cells with Aequorin, pp. 252-254

A. B. Borle; K. W. Snowdowne

Antigenic Diversity in the Human Malaria Parasite Plasmodium falciparum, pp. 254-257

Jana S. McBride; David Walliker; Gillian Morgan

Hatching of Amphibian Embryos: The Physiological Trigger, pp. 257-259

James W. Petranka; John J. Just; Eugene C. Crawford

Transplantation of Leukemic Bone Marrow Treated with Cytotoxic Antileukemic Antibodies and Complement, pp. 259-261

Michael E. Trigg; David G. Poplack

An Enzymatic System for Removing Heparin in Extracorporeal Therapy, pp. 261-263

Robert Langer; Robert J. Linhardt; Steven Hoffberg; Annette K. Larsen; Charles L. Cooney; David Tapper; Michael Klein

Presence of Coelomocytes in the Primitive Chordate Amphioxus (Branchiostoma lanceolatum), pp. 263-265

Christopher P. Rhodes; Norman A. Ratcliffe; Andrew F. Rowley

The Retina of the Newborn Human Infant, pp. 265-267

Israel Abramov; James Gordon; Anita Hendrickson; Louise Hainline; Velma Dobson; Eillen LaBossiere

Dietary Calcium in Human Hypertension, pp. 267-269

David A. McCarron; Cynthia D. Morris; Clarice Cole

Intrathecal Interferon for Multiple Sclerosis, pp. 269-270

Charles C. Berry; Lawrence Jacobs; Judith O'Malley; Arnold Freeman; Roslyn Ekes

Back Matter (15 pp.)

Previous Issue: New Series, Vol. 217, No. 4555, Jul. 9, 1982
Next Issue: New Series, Vol. 217, No. 4557, Jul. 23, 1982