|
|
|
|
|
||
Previous Issue: New Series, Vol. 260, No. 5116, Jun. 25, 1993
Next Issue: New Series, Vol. 261, No. 5118, Jul. 9, 1993
Front Matter (12 pp.)
Editorial: Simplicity and Complexity in Conflict of Interest, p. 11
- Daniel E. Koshland, Jr.
Letters
- DNA Evidence, p. 13
- Rockne P. Harmon
- Dioxin's Effects, p. 13
- Ulf G. Ahlborg
- Alvin and Deep Ocean Research, pp. 13-14
- Paul J. Fox; Craig E. Dorman
- The Future of IBM Research, p. 14
- David D. Awschalom
- Strangers in the Woodpile, pp. 14-15
- W. J. Mathey; Marvin T. Smith
- A Path Not Taken, p. 15
- Dorothy Odell Teasley
Corrections and Clarifications: New Altzheimer's Therapy Suggested, p. 15
Policy Forums
- NIH Funding Mechanisms Need Appraisal, pp. 16+112
- Donald D. Brown
- NIH Funding Mechanisms Need Little Defense, pp. 17+113
- Lawrence M. Lichtenstein
ScienceScope, p. 19
- Richard Stone
News and Comment
- Donna Shalala and the Future of NIH, pp. 20-21
- Jeffrey Mervis
- Supreme Court to Judges: Start Thinking Like Scientists, p. 22
- Jeffrey Mervis
- Strategic Plan Meets the Bureaucracy, p. 23
- Jon Cohen
- Universities on Alert After Bomb Attacks, pp. 23-24
- Christopher Anderson
- Joining Forces to Probe Environment-Health Links, pp. 24-25
- Michael Balter
Random Samples, pp. 26-27
- Christopher Anderson
Research News
- The Life History of Galaxy Clusters, pp. 28-30
- Ann Finkbeiner
- Nocturnal Researchers Tune Their Ears to Our Ancestors, pp. 30-31
- Elizabeth Culotta
- Satellite Data Rocket Disease Control Efforts Into Orbit, pp. 31-32
- Marcia Barinaga
- Fermat's Last Theorem Finally Yields, pp. 32-33
- Barry Cipra
Perspectives
- Foreign Invaders, pp. 34-35
- Joel W. Hedgpeth
- Molecular Muscle, pp. 35-36
- Edwin W. Taylor
Achieving Acceptable Air Quality: Some Reflections on Controlling Vehicle Emissions, pp. 37-45
- J. G. Calvert; J. B. Heywood; R. F. Sawyer; J. H. Seinfeld
Geophysical Investigations of the Tectonic Boundary Between East and West Antarctica, pp. 45-50
- U. S. ten Brink; S. Bannister; B. C. Beaudoin; T. A. Stern
Research Articles
- Three-Dimensional Structure of Myosin Subfragment-1: A Molecular Motor, pp. 50-58
- Ivan Rayment; Wojciech R. Rypniewski; Karen Schmidt-Bäse; Robert Smith; Diana R. Tomchick; Matthew M. Benning; Donald A. Winkelmann; Gary Wesenberg; Hazel M. Holden
- Structure of the Actin-Myosin Complex and Its Implications for Muscle Contraction, pp. 58-65
- Ivan Rayment; Hazel M. Holden; Michael Whittaker; Christopher B. Yohn; Michael Lorenz; Kenneth C. Holmes; Ronald A. Milligan
Reports
- Diamonds, Eclogites, and the Oxidation State of the Earth's Mantle, pp. 66-68
- Robert W. Luth
- Paleozoic Atmospheric CO2: Importance of Solar Radiation and Plant Evolution, pp. 68-70
- Robert A. Berner
- Detection of Interstellar Pick-Up Hydrogen in the Solar System, pp. 70-73
- G. Gloeckler; J. Geiss; H. Balsiger; L. A. Fisk; A. B. Galvin; F. M. Ipavich; K. W. Ogilvie; R. von Steiger; B. Wilken
- Directionally Aligned Helical Peptides on Surfaces, pp. 73-76
- James K. Whitesell; Hye Kyung Chang
- Quantification of the Influence of Surface Structure on C-H Bond Activation by Iridium and Platinum, pp. 76-78
- Dale F. Johnson; W. Henry Weinberg
- Ecological Roulette: The Global Transport of Nonindigenous Marine Organisms, pp. 78-82
- James T. Carlton; Jonathan B. Geller
- Regulation of Lymphoid-Specific Immunoglobulin μ Heavy Chain Gene Enhancer by ETS-Domain Proteins, pp. 82-86
- Barbara Nelsen; Gang Tian; Batu Erman; Jacqueline Gregoire; Richard Maki; Barbara Graves; Ranjan Sen
- Increased Activity of L-Type Ca 2+ Channels Exposed to Serum from Patients with Type I Diabetes, pp. 86-90
- Lisa Juntti-Berggren; Olof Larsson; Patrik Rorsman; Carina Ämmälä; Krister Bokvist; Karin Wåhlander; Pierluigi Nicotera; Jeanette Dypbukt; Sten Orrenius; Anders Hallberg; Per-Olof Berggren
- Resistance of MHC Class I-Deficient Mice to Experimental Systemic Lupus Erythematosus, pp. 91-93
- Edna Mozes; Leonard D. Kohn; Fran Hakim; Dinah S. Singer
- Interleukin-7: A Cofactor for V(D)J Rearrangement of the T Cell Receptor β Gene, pp. 93-95
- K. Muegge; M. P. Vila; S. K. Durum
- Chemorepulsion of Axons in the Developing Mammalian Central Nervous System, pp. 95-98
- Adrian Pini
- A Processing Stream in Mammalian Visual Cortex Neurons for Non-Fourier Responses, pp. 98-101
- Yi-Xiong Zhou; Curtis L. Baker, Jr.
- G Protein-Coupled Signal Transduction Pathways for Interleukin-8, pp. 101-103
- Dianqing Wu; Gregory J. LaRosa; Melvin I. Simon
- Enhancement by Histamine of NMDA-Mediated Synaptic Transmission in the Hippocampus, pp. 104-106
- John M. Bekkers
- A Transglutaminase that Converts Interleukin-2 into a Factor Cytotoxic to Oligodendrocytes, pp. 106-108
- Shoshana Eitan; Michal Schwartz
- Commitment of Cell Fate in the Early Zebrafish Embryo, pp. 109-111
- Robert K. Ho; Charles B. Kimmel
Book Reviews
- A Giant in Geochemistry, pp. 114-115
- Victor Moritz Goldschmidt. Father of Modern Geochemistry.
- Brian Mason
- Review author[s]: Lawrence Grossman
- From Plant to Planet, pp. 115-117
- Scaling Physiological Processes. Leaf to Globe.
- James R. Ehleringer; Christopher B. Field
- Review author[s]: Thomas J. Givnish
- The Binary Zoo, p. 117
- The Realm of Interacting Binary Stars.
- J. Sahade; G. E. McCluskey, Jr.; Y. Kondo
- Review author[s]: Richard H. Durisen
- NMR for Beginners, pp. 117-118
- Fundamentals of Nuclear Magnetic Resonance.
- Jacek W. Hennel; Jacek Klinowski
- Review author[s]: Neil S. Sullivan
- Books Received, p. 118
Back Matter (14 pp.)
Previous Issue: New Series, Vol. 260, No. 5116, Jun. 25, 1993
Next Issue: New Series, Vol. 261, No. 5118, Jul. 9, 1993