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Previous Issue: New Series, Vol. 288, No. 5465, Apr. 21, 2000
Next Issue: New Series, Vol. 288, No. 5467, May 5, 2000
Front Matter (36 pp.)
NetWatch, p. 571
- Jocelyn Kaiser
Editors' Choice, pp. 577+579
- Gilbert Chin
News
News of the Week
- In Contrast to Dolly, Cloning Resets Telomere Clock in Cattle, pp. 586-587
- Gretchen Vogel
- NIH Nomination on Hold for This Year, p. 587
- Eliot Marshall
- Task Force Tinkers with Research Council, pp. 587+589
- Andrew Lawler
- Draft Report Affirms Human Influence, pp. 589-590
- Richard A. Kerr
- ScienceScope, pp. 589+591
- Eliot Marshall; Wayne Kondro; Martin Enserink; David Malakoff
- AIDS Researchers Decry Mbeki's Views on HIV, pp. 590-591
- Jon Cohen
- Heat Flow Runs into Quantum Limit, pp. 591-592
- Adrian Cho
- CITES Puts off Plan to Hasten Shipments, p. 592
- Wendy Williams
- Relativity Passes a Tough Cosmic Test, p. 593
- Govert Schilling
- Milky Way Looks like Big Kid on the Block, pp. 593+595
- Govert Schilling
- Boomerang Returns with Surprising News, p. 595
- Charles Seife
News Focus
- NIH, under Pressure, Boosts Minority Health Research, pp. 596-597
- Laura Helmuth
- Working in the Hot Zone: Galveston's Microbe Hunters, pp. 598-600
- Martin Enserink
- Information Technology Takes a Different Tack, pp. 600-601
- David Malakoff
- Science and Policy Clash at Yucca Mountain, p. 602
- Richard A. Kerr
- The Science of Astrobiology Takes Shape, pp. 603+605
- Robert Irion
Random Samples, p. 607
- Constance Holden
Science's Compass
Editorial
- Opportunity for Agricultural Biotechnology, p. 615
- Richard J. Mahoney
Letters
- Eligibility for CSEM Scholarships, p. 617
- Norman L. Fortenberry
- Support for Congolese Conservationists, p. 617
- Andrew Plumptre; Terese Hart; Amy Vedder; John Robinson
- BIOPAT Does Not Trade in Names, pp. 617-618
- C. Bätke; G. Haszprunar; J. Köhler; H. K. Schminke; C. Naumann; M. Türkey
- Metabolic Analysis in Drug Discovery, pp. 618-619
- María Luz Cárdenas; Athel Cornish-Bowden; Jürgen Drews
- Planetary Solids Older Than Earth, pp. 619-620
- Donald D. Clayton; David J. Stevenson
- Corrections and Clarifications: Marking Time for a Kingdom, p. 620
- Corrections and Clarifications: Front Matter, p. 620
- Corrections and Clarifications: 'Faster, Cheaper, Better' on Trial, p. 620
- Corrections and Clarifications: Close Encounters: Details Veto Depth from Shadows, p. 620
- Corrections and Clarifications: Views of the Final Frontier, p. 620
Policy Forum
- Wiring up the Island State, pp. 621+623
- Leo Wee Hin Tan; R. Subramaniam
Books et al.
- If You Build It, Will It Know?, pp. 624-625
- Understanding Intelligence
- Rolf Pfeifer; Christian Scheier
- Review author[s]: Arthur B. Markman
- All Alone after All?, p. 625
- Rare Earth: Why Complex Life Is Uncommon in the Universe
- Peter D. Ward; Donald Brownlee
- Review author[s]: Christopher P. McKay
Perspectives
- Sulfate Clues for the Early History of Atmospheric Oxygen, pp. 626-627
- Adina Paytan
- The Best of Times, the Worst of Times, pp. 627+629
- W. French Anderson
- Prospects for the Polymer Nanoengineer, pp. 630-631
- Sumit Mazumdar
- Of Flies and Mice, pp. 631-632
- Valina L. Dawson
- Light at the End of the Channel, pp. 632-633
- Joan Weliky Conaway; Ronald C. Conaway
Research
Research Articles
- Carrier-Envelope Phase Control of Femtosecond Mode-Locked Lasers and Direct Optical Frequency Synthesis, pp. 635-639
- David J. Jones; Scott A. Diddams; Jinendra K. Ranka; Andrew Stentz; Robert S. Windeler; John L. Hall; Steven T. Cundiff
- Architecture of RNA Polymerase II and Implications for the Transcription Mechanism, pp. 640-649
- Patrick Cramer; David A. Bushnell; Jianhua Fu; Averell L. Gnatt; Barbara Maier-Davis; Nancy E. Thompson; Richard R. Burgess; Aled M. Edwards; Peter R. David; Roger D. Kornberg
Reports
- Windows through the Dusty Disks Surrounding the Youngest Low-Mass Protostellar Objects, pp. 649-652
- J. Cernicharo; A. Noriega-Crespo; D. Cesarsky; B. Lefloch; E. González-Alfonso; F. Najarro; E. Dartois; S. Cabrit
- Control of Energy Transfer in Oriented Conjugated Polymer-Mesoporous Silica Composites, pp. 652-656
- Thuc-Quyen Nguyen; Junjun Wu; Vinh Doan; Benjamin J. Schwartz; Sarah H. Tolbert
- A Superconducting Field-Effect Switch, pp. 656-658
- J. H. Schön; Ch. Kloc; R. C. Haddon; B. Batlogg
- The Archean Sulfur Cycle and the Early History of Atmospheric Oxygen, pp. 658-661
- Donald E. Canfield; Kirsten S. Habicht; Bo Thamdrup
- Heightened Odds of Large Earthquakes near Istanbul: An Interaction-Based Probability Calculation, pp. 661-665
- Tom Parsons; Shinji Toda; Ross S. Stein; Aykut Barka; James H. Dieterich
- Extension of Cell Life-Span and Telomere Length in Animals Cloned from Senescent Somatic Cells, pp. 665-669
- Robert P. Lanza; Jose B. Cibelli; Catherine Blackwell; Vincent J. Cristofalo; Mary Kay Francis; Gabriela M. Baerlocher; Jennifer Mak; Michael Schertzer; Elizabeth A. Chavez; Nancy Sawyer; Peter M. Lansdorp; Michael D. West
- Gene Therapy of Human Severe Combined Immunodeficiency (SCID)-X1 Disease, pp. 669-672
- Marina Cavazzana-Calvo; Salima Hacein-Bey; Geneviève de Saint Basile; Fabian Gross; Eric Yvon; Patrick Nusbaum; Françoise Selz; Christophe Hue; Stéphanie Certain; Jean-Laurent Casanova; Philippe Bousso; Françoise Le Deist; Alain Fischer
- Localization of a Short-Term Memory in Drosophila, pp. 672-675
- T. Zars; M. Fischer; R. Schulz; M. Heisenberg
- Control of Homeostasis of CD8+ Memory T Cells by Opposing Cytokines, pp. 675-678
- Chia Chi Ku; Masaaki Murakami; Akemi Sakamoto; John Kappler; Philippa Marrack
- Location of a Major Susceptibility Locus for Familial Schizophrenia on Chromosome 1q21-q22, pp. 678-682
- Linda M. Brzustowicz; Kathleen A. Hodgkinson; Eva W. C. Chow; William G. Honer; Anne S. Bassett
- Resetting Central and Peripheral Circadian Oscillators in Transgenic Rats, pp. 682-685
- Shin Yamazaki; Rika Numano; Michikazu Abe; Akiko Hida; Ri-ichi Takahashi; Masatsugu Ueda; Gene D. Block; Yoshiyuki Sakaki; Michael Menaker; Hajime Tei
AAAS News and Notes, pp. 689-690
- Tiffany Ayers
Back Matter (70 pp.)
Previous Issue: New Series, Vol. 288, No. 5465, Apr. 21, 2000
Next Issue: New Series, Vol. 288, No. 5467, May 5, 2000