JSTOR Home Skip to Main Content
  
  
  
  

Science, New Series, Vol. 292, No. 5516, Apr. 20, 2001


Previous Issue: New Series, Vol. 292, No. 5515, Apr. 13, 2001
Next Issue: New Series, Vol. 292, No. 5517, Apr. 27, 2001


Front Matter (41 pp.)
Editorial: Inadvertently Crossing the Germ Line, p. 397
Erik Parens; Eric Juengst

Editors' Choice, pp. 399+401
Gilbert Chin

Netwatch, p. 403
Jocelyn Kaiser


News


News of the Week
Intensified Battle against Foot and Mouth Appears to Pay off, p. 410
Martin Enserink
Researcher Sues after School Spent His Grant, p. 411
Constance Holden
Transcription Enzyme Structure Solved, pp. 411+413-414
Jean Marx
ScienceScope, pp. 413+415
Jocelyn Kaiser; Wayne Kondro; Michael Balter; Govert Schilling; Jeffrey Mervis
Birds Weigh Risk before Protecting Their Young, p. 414
Elizabeth Pennisi
Data Standards on the Horizon, pp. 414-415
R. John Davenport
NIH Pulls Plug on Ethics Review, pp. 415-416
Gretchen Vogel
Women Academics Propose Steps to Equity, p. 416
Dennis Normile
NSF Makes the BEST of a Good Idea, pp. 416-417
Jeffrey Mervis
Elephant Matriarchs Tell Friend from Foe, pp. 417+419
Elizabeth Pennisi
Souped-Up Software Gets a Virtual Test, p. 419
Mark K. Anderson


News Focus
Living in the Shadow of Chornobyl, pp. 420-426
Richard Stone
Do Centrosome Abnormalities Lead to Cancer?, pp. 426-427+429
Jean Marx
The Hottest Stem Cells Are Also the Toughest, p. 429
Gretchen Vogel


Random Samples, p. 431
Constance Holden


Science's Compass


Letters
Proposed Research Budget a Starting Point, p. 437
Paul G. Rogers
Marine Iguanas Oiled in the Galápagos, pp. 437-438
Martin Wikelski; L. Michael Romero; Howard L. Snell
Removing CO2 from Lake Nyos in Cameroon, p. 438
Michel Halbwachs; Jean-Christophe Sabroux
Mutation in Embryonic Stem Cells, pp. 438-440
Louis Roccanova; Patricia Ramphal; Philip Rappa III; Calvin B. Harley; Jane S. Lebkowski; Melissa K. Carpenter; Thomas B. Okarma
More about Duikers in Ancient Egypt, p. 440
Diane Victoria Flores


Corrections and Clarifications: X-Ray Pulses Approaching the Attosecond Frontier, p. 440


Science's Compass


Policy Forum
The NASA-NCI Collaboration on Biomolecular Sensors, pp. 443-444
Daniel S. Goldin; Carol A. Dahl; Kathie L. Olsen; Louis H. Ostrach; Richard D. Klausner


Books et al.
Algorithms of Boundless Beauty, pp. 445-446
Arabesques: Decorative Art in Morocco
Jean-Marc Castéra
Review author[s]: Gregory Buck
Nota Bene: A Last Hurrah and New Directions, p. 446
Molecular Cloning: A Laboratory Manual, 3rd ed.
Joseph Sambrook; David W. Russell
Review author[s]: Lisa Chong


Perspectives
Splitting Water, pp. 447-448
G. C. Dismukes
The Advantages of Togetherness, pp. 448-449
Edward Cox; John Bonner
How Do Cells Sense Oxygen?, pp. 449+451
Hao Zhu; H. Franklin Bunn
A New Trick of the Trade, p. 452
Massimo Inguscio
Invading the Genetic Code, pp. 453-454
August Böck
Claude E. Shannon (1916-2001), p. 455
Solomon W. Golomb


Research


Research Articles
A Bose-Einstein Condensate of Metastable Atoms, pp. 461-464
A. Robert; O. Sirjean; A. Browaeys; J. Poupard; S. Nowak; D. Boiron; C. I. Westbrook; A. Aspect
HIFa Targeted for VHL-Mediated Destruction by Proline Hydroxylation: Implications for O2 Sensing, pp. 464-468
Mircea Ivan; Keiichi Kondo; Haifeng Yang; William Kim; Jennifer Valiando; Michael Ohh; Adrian Salic; John M. Asara; William S. Lane; William G. Kaelin Jr.
Targeting of HIF-a to the von Hippel-Lindau Ubiquitylation Complex by O2-Regulated Prolyl Hydroxylation, pp. 468-472
Panu Jaakkola; David R. Mole; Ya-Min Tian; Michael I. Wilson; Janine Gielbert; Simon J. Gaskell; Alexander von Kriegsheim; Holger F. Hebestreit; Mridul Mukherji; Christopher J. Schofield; Patrick H. Maxwell; Christopher W. Pugh; Peter J. Ratcliffe


Reports
A Quantum Adiabatic Evolution Algorithm Applied to Random Instances of an NP-Complete Problem, pp. 472-476
Edward Farhi; Jeffrey Goldstone; Sam Gutmann; Joshua Lapan; Andrew Lundgren; Daniel Preda
Observation of Vortex Lattices in Bose-Einstein Condensates, pp. 476-479
J. R. Abo-Shaeer; C. Raman; J. M. Vogels; W. Ketterle
Self-Assembly of Subnanometer-Diameter Single-Wall MoS2 Nanotubes, pp. 479-481
Maja Remskar; Ales Mrzel; Zora Skraba; Adolf Jesih; Miran Ceh; Jure Demšar; Pierre Stadelmann; Francis Lèvy; Dragan Mihailovic
Probing the Structure of Metal Cluster-Adsorbate Systems with High-Resolution Infrared Spectroscopy, pp. 481-484
K. Nauta; D. T. Moore; P. L. Stiles; R. E. Miller
Imaging of Small-Scale Features on 433 Eros from NEAR: Evidence for a Complex Regolith, pp. 484-488
J. Veverka; P. C. Thomas; M. Robinson; S. Murchie; C. Chapman; M. Bell; A. Harch; W. J. Merline; J. F. Bell III; B. Bussey; B. Carcich; A. Cheng; B. Clark; D. Domingue; D. Dunham; R. Farquhar; M. J. Gaffey; E. Hawkins; N. Izenberg; J. Joseph; R. Kirk; H. Li; P. Lucey; M. Malin; L. McFadden; J. K. Miller; W. M. Owen Jr.; C. Peterson; L. Prockter; J. Warren; D. Wellnitz; B. G. Williams; D. K. Yeomans
Laser Altimetry of Small-Scale Features on 433 Eros from NEAR-Shoemaker, pp. 488-491
Andrew F. Cheng; Olivier Barnouin-Jha; Maria T. Zuber; Joseph Veverka; David E. Smith; Gregory A. Neumann; Mark Robinson; Peter Thomas; James B. Garvin; Scott Murchie; Clark Chapman; Louise Prockter
Matriarchs as Repositories of Social Knowledge in African Elephants, pp. 491-494
Karen McComb; Cynthia Moss; Sarah M. Durant; Lucy Baker; Soila Sayialel
Fecundity-Survival Trade-Offs and Parental Risk-Taking in Birds, pp. 494-497
Cameron K. Ghalambor; Thomas E. Martin
Expanding the Genetic Code of Escherichia coli, pp. 498-500
Lei Wang; Ansgar Brock; Brad Herberich; Peter G. Schultz
Enlarging the Amino Acid Set of Escherichia coli by Infiltration of the Valine Coding Pathway, pp. 501-504
Volker Döring; Henning D. Mootz; Leslie A. Nangle; Tamara L. Hendrickson; Valérie de Crécy-Lagard; Paul Schimmel; Philippe Marlière
Cooperation and Competition in the Evolution of ATP-Producing Pathways, pp. 504-507
Thomas Pfeiffer; Stefan Schuster; Sebastian Bonhoeffer
Astray, a Zebrafish Roundabout Homolog Required for Retinal Axon Guidance, pp. 507-510
Cornelia Fricke; Jeong-Soo Lee; Silke Geiger-Rudolph; Friedrich Bonhoeffer; Chi-Bin Chien
Fast Backprojections from the Motion to the Primary Visual Area Necessary for Visual Awareness, pp. 510-512
Alvaro Pascual-Leone; Vincent Walsh


Tech.Sight
Sequencing Genomes and beyond, pp. 515+517
Deirdre R. Meldrum


Back Matter (71 pp.)

Previous Issue: New Series, Vol. 292, No. 5515, Apr. 13, 2001
Next Issue: New Series, Vol. 292, No. 5517, Apr. 27, 2001



©2000-2007 JSTOR