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Previous Issue: New Series, Vol. 248, No. 4954, Apr. 27, 1990
Next Issue: New Series, Vol. 248, No. 4956, May 11, 1990
Front Matter (19 pp.)
Wiring the Campuses, p. 529
- Richard C. Atkinson; Donald W. Anderson
Letters
- The Value of Animal Research, p. 538
- Robert A. Good
- Federal Housing and Poverty, pp. 538-539
- Peter J. Ferrara
- Racemization Dating, pp. 539-540
- Jeffrey L. Bada; Keith A. Kvenvolden
News and Comment
- NSF: Hard Times Amid Plenty, pp. 541-543
- Joseph Palca
- A Clash Over Standards for Scientific Records, pp. 544-545
- Eliot Marshall
- Bromley Moves West, p. 544
- Barbara J. Culliton
- Biotech Companies Lobby for Federal Regulation, pp. 546-547
- Mark Crawford
- NIH Director: The Final Lap?, p. 547
- Barbara J. Culliton
Briefings
- NAS Condemns Soviet Anti-Semitism, p. 548
- Constance Holden
- New Home for Ehrlich Institute, p. 548
- Constance Holden
- Pressing the Japanese, p. 548
- Constance Holden
- Did Queen Write Shakespeare's Sonnets?, p. 548
- Constance Holden
- Federal Job Exam Reformed, p. 549
- Constance Holden
- Top Focus Needed for AIDS Effort, p. 549
- Constance Holden
- Watch Out! Here Comes the Greenhouse, p. 549
- Constance Holden
- High School Science, p. 549
- Constance Holden
Research News
- An Animal Genome Project?, pp. 550-552
- Leslie Roberts
- China: A Living Lab for Epidemiology, pp. 553-555
- Anne Simon Moffat
- Tapping into Nerve Conversations, p. 555
- Sarah Williams
Risk Within Reason, pp. 559-564
- Richard J. Zeckhauser; W. Kip Viscusi
The Formation of Sunlike Stars, pp. 564-572
- Charles J. Lada; Frank H. Shu
Research Article
- An RNA Polymerase-Binding Protein That Is Required for Communication Between an Enhancer and a Promoter, pp. 573-578
- Daniel R. Herendeen; Kelly P. Williams; George A. Kassavetis; E. Peter Geiduschek
Reports
- Evolutionary Significance of Morphospecies: A Test with Cheilostome Bryozoa, pp. 579-583
- Jeremy B. C. Jackson; Alan H. Cheetham
- Anesthesia Cutoff Phenomenon: Interfacial Hydrogen Bonding, pp. 583-585
- Jang-Shing Chiou; Shao-Mu Ma; Hiroshi Kamaya; Issaku Ueda
- A Mn 2+ -Dependent Ribozyme, pp. 585-588
- V. Dange; Reuel B. Van Atta; Sidney M. Hecht
- Expression of a Zinc Finger Gene in HTLV-I- and HTLV-II-Transformed Cells, pp. 588-591
- John J. Wright; Kurt C. Gunter; Hiroaki Mitsuya; Steven G. Irving; Kathleen Kelly; Ulrich Siebenlist
- In Vivo Receptor-Mediated Phosphorylation of a G Protein in Dictyostelium, pp. 591-593
- Robert E. Gundersen; Peter N. Devreotes
- Tick Anticoagulant Peptide (TAP) Is a Novel Inhibitor of Blood Coagulation Factor Xa, pp. 593-596
- Lloyd Waxman; Donna E. Smith; Karen E. Arcuri; George P. Vlasuk
- l-Cysteine, a Bicarbonate-Sensitive Endogenous Excitotoxin, pp. 596-599
- John W. Olney; Charles Zorumski; Madelon T. Price; Joann Labruyere
- K+ Current Diversity Is Produced by an Extended Gene Family Conserved in Drosophila and Mouse, pp. 599-603
- Aguan Wei; Manuel Covarrubias; Alice Butler; Keith Baker; Michael Pak; Lawrence Salkoff
- Human Cortical Neuronal Cell Line: Establishment from a Patient with Unilateral Megalencephaly, pp. 603-605
- Gabriele V. Ronnett; Lynda D. Hester; Jeffrey S. Nye; Karen Connors; Solomon H. Snyder
- Identity of Inositol 1,2-Cyclic Phosphate 2-Phosphohydrolase with Lipocortin III, pp. 605-607
- Theodora S. Ross; Jonathan F. Tait; Philip W. Majerus
- Effect of Phospholipase C-γ Overexpression on PDGF-Induced Second Messengers and Mitogenesis, pp. 607-610
- B. Margolis; A. Zilberstein; C. Franks; S. Felder; S. Kremer; A. Ullrich; S. G. Rhee; K. Skorecki; J. Schlessinger
Inside AAAS, pp. 611-613
Book Reviews
- The Star Wars Story, p. 614
- A Shield in Space? Technology, Politics, and the Strategic Defense Initiative
- Sanford Lakoff; Herbert F. York
- Review author[s]: Matthew Bunn
- A Scientific Ascent, pp. 614-615
- Science in Germany. The Interaction of Institutional and Intellectual Issues.
- Kathryn M. Olesko
- Review author[s]: Alan J. Rocke
- Our Continent, pp. 615-616
- The Geology of North America. An Overview.
- Albert W. Bally; Allison R. Palmer
- Review author[s]: Warren B. Hamilton
- ----------------, p. 616
- Archaeological Thought in America.
- C. C. Lamberg-Karlovsky
- Review author[s]: K. L.
- ----------------, p. 616
- Prehistory at Cambridge and Beyond.
- Grahame Clark
- Review author[s]: K. L.
- Book Received, pp. 616-617
Back Matter (19 pp.)
Previous Issue: New Series, Vol. 248, No. 4954, Apr. 27, 1990
Next Issue: New Series, Vol. 248, No. 4956, May 11, 1990