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Previous Issue: New Series, Vol. 280, No. 5361, Apr. 10, 1998
Next Issue: New Series, Vol. 280, No. 5363, Apr. 24, 1998
Front Matter (20 pp.)
Netwatch, p. 351
- Jocelyn Kaiser
Editorial: On the Future of Scholarly Journals, p. 359
- Alan M. Edelson
Letters
- Great Expectations in China, p. 359
- Zhong-Ren Chen
- Owls and Early Learning, pp. 359+361
- David Elkind; Martin J. Steinbach
- Natron Trade, 2000 B.C., p. 361
- Thomas Pauls
- Kaposi's Sarcoma and Protection from HIV Dementia, pp. 361-362
- Knut Liestoel; Anne K. Goplen; Oona Dunlop; Johan N. Bruun; Jan Moehlen; T. Baldeweg; J. Catalan; B. G. Gazzard; R. A. Weiss; C. Boshoff
- Oliver Update, pp. 362-363
- John J. Ely; Charleen M. Moore
Corrections and Clarifications: A Bridge to Control, p. 363
Corrections and Clarifications: Topography of the Northern Hemisphere of Mars from the Mars Orbiter Laser Altimiter, p. 363
Corrections and Clarifications: Requirement for GD3 Ganglioside in CD95- and Ceramide-Induced Apoptosis, p. 363
ScienceScope, p. 367
- Constance Holden
News and Comment
- DOE Moves to Higher Ground, pp. 368-370
- Andrew Lawler
- Kansas City Institute's Big Plans, pp. 370-371
- Eliot Marshall
- Restored Wetlands Flunk Real-World Test, pp. 371-372
- David Malakoff
- Bailout for Drug Research Institute, p. 372
- Richard Stone
- Science Overrides Politics for East Asian Monsoon Study, p. 373
- Dennis Normile; Li Hui
- Science Moves Up Ladder in Push for Sustainable Growth, pp. 374-375
- Pallava Bagla
- Mixed Results from the Labrador Sea, p. 375
- Steve Nadis
Research News
- Listening in on the Brain, pp. 376-378
- Marcia Barinaga
- A Water Generator in the Orion Nebula, p. 378
- James Glanz
- A Possible New Approach to Combating Staph Infections, p. 379
- Evelyn Strauss
- Anthropologists Probe Genes, Brains at Annual Meeting, pp. 380-381
- Ann Gibbons
- Fiery Io Models Earth's First Days, pp. 381-382
- Richard A. Kerr
- A Record in Converting Photons to Fuel, p. 382
- Robert F. Service
- Signaling Path may Lead to Better Heart-Failure Therapies, p. 383
- Marcia Barinaga
Random Samples, p. 385
- Constance Holden
Essays on Science and Society
- Movement of the People, pp. 386-387
- Roald Hoffmann
Science's Compass
Policy
- Bridging the Racial Divide on the Internet, pp. 390-391
- Donna L. Hoffman; Thomas P. Novak
Books
- Images of an Inventor Hero, pp. 392-393
- Alexander Graham Bell. The Life and Times of the Man Who Invented the Telephone.
- Edwin S. Grosvenor; Morgan Wesson
- Review author[s]: Robert Friedel
- How the Land Turned Green, p. 393
- The Origin and Early Diversification of Land Plants. A Cladistic Study.
- Paul Kenrick; Peter R. Crane
- Review author[s]: Richard Olmstead
Research
- Proteases, Processing, and Thymic Selection, pp. 394-395
- Peter Cresswell
- The Future of Human Longevity: A Demographer's Perspective, pp. 395-397
- John R. Wilmoth
- One or Three Cambrian Radiations?, pp. 397-398
- Guillaume Balavoine; André Adoutte
- Rethinking Solution NMR, pp. 398-399
- Warren S. Warren
Review
- Stormy Weather in Galaxy Clusters, pp. 400-404
- Jack O. Burns
Reports
- Protactinium-231 and Thorium-230 Abundances and High Scavenging Rates in the Western Arctic Ocean, pp. 405-407
- Henrietta N. Edmonds; S. Bradley Moran; John A. Hoff; John N. Smith; R. Lawrence Edwards
- Is GRO J1744-28 a Strange Star?, pp. 407-409
- K. S. Cheng; Z. G. Dai; D. M. Wei; T. Lu
- Two-Fraction Model of Initial Sediment Motion in Gravel-Bed Rivers, pp. 410-412
- Peter R. Wilcock
- Formation of Carbonates in the Tatahouine Meteorite, pp. 412-414
- J. A. Barrat; Ph. Gillet; C. Lécuyer; S. M. F. Sheppard; M. Lesourd
- Oxygen Isotopic Abundances in Calcium-Aluminum-Rich Inclusions from Ordinary Chondrites: Implications for Nebular Heterogeneity, pp. 414-418
- Kevin D. McKeegan; Laurie A. Leshin; Sara S. Russell; Glenn J. MacPherson
- Osmium Isotopic Evidence for Ancient Subcontinental Lithospheric Mantle Beneath the Kerguelen Islands, Southern Indian Ocean, pp. 418-421
- Deborah R. Hassler; Nobumichi Shimizu
- Unitary Control in Quantum Ensembles: Maximizing Signal Intensity in Coherent Spectroscopy, pp. 421-424
- S. J. Glaser; T. Schulte-Herbrüggen; M. Sieveking; O. Schedletzky; N. C. Nielsen; O. W. Sørensen; C. Griesinger
- A Monolithic Photovoltaic-Photoelectrochemical Device for Hydrogen Production via Water Splitting, pp. 425-427
- Oscar Khaselev; John A. Turner
- Gastrointestinal Tract as a Major Site of CD4+T Cell Depletion and Viral Replication in SIV Infection, pp. 427-431
- Ronald S. Veazey; MaryAnn DeMaria; Laura V. Chalifoux; Daniel E. Shvetz; Douglas R. Pauley; Heather L. Knight; Michael Rosenzweig; R. Paul Johnson; Ronald C. Desrosiers; Andrew A. Lackner
- Association of the AP-3 Adaptor Complex with Clathrin, pp. 431-434
- Esteban C. Dell'Angelica; Judith Klumperman; Willem Stoorvogel; Juan S. Bonifacino
- NMR Structure of a Classical Pseudoknot: Interplay of Single- and Double- Stranded RNA, pp. 434-438
- Michaël H. Kolk; Marinette van der Graaf; Sybren S. Wijmenga; Cornelis W. A. Pleij; Hans A. Heus; Cornelis W. Hilbers
- Autoinducer of Virulence as a Target for Vaccine and Therapy Against Staphylococcus aureus, pp. 438-440
- Naomi Balaban; Tzipora Goldkorn; Rachael T. Nhan; Luong B. Dang; Steven Scott; Rose M. Ridgley; Avraham Rasooly; Susan C. Wright; James W. Larrick; Reuven Rasooly; James R. Carlson
- Impacts of Rising Atmospheric Carbon Dioxide on Model Terrestrial Ecosystems, pp. 441-443
- T. H. Jones; L. J. Thompson; J. H. Lawton; T. M. Bezemer; R. D. Bardgett; T. M. Blackburn; K. D. Bruce; P. F. Cannon; G. S. Hall; S. E. Hartley; G. Howson; C. G. Jones; C. Kampichler; E. Kandeler; D. A. Ritchie
- Control of Alternative Splicing of Potassium Channels by Stress Hormones, pp. 443-446
- Jiuyong Xie; David P. McCobb
- Maternal Control of Embryogenesis by MEDEA, a Polycomb Group Gene in Arabidopsis, pp. 446-450
- Ueli Grossniklaus; Jean-Philippe Vielle-Calzada; Marilu A. Hoeppner; Wendy B. Gagliano
- Cathepsin L: Critical Role in li Degradation and CD4 T Cell Selection in the Thymus, pp. 450-453
- Terry Nakagawa; Wera Roth; Phillip Wong; Andrew Nelson; Andrew Farr; Jan Deussing; Jose A. Villadangos; Hidde Ploegh; Christoph Peters; Alexander Y. Rudensky
Tech.Sight
- Autonomous Navigation and the Sojourner Microrover, pp. 454-455
- J. Matijevic
- Synthetic Protease Switch, p. 456
- Robert Sikorski; Richard Peters
- Beauty in Simplicity, pp. 456-457
- Richard Peters; Robert Sikorski
- Showing Off Your Lab, p. 457
- Richard Peters; Robert Sikorski
- Monoclonal Antibodies, p. 458
Back Matter (26 pp.)
Previous Issue: New Series, Vol. 280, No. 5361, Apr. 10, 1998
Next Issue: New Series, Vol. 280, No. 5363, Apr. 24, 1998