Science, New Series, Vol. 291, No. 5501, Jan. 5, 2001

Previous Issue: New Series, Vol. 290, No. 5500, Dec. 22, 2000
Next Issue: New Series, Vol. 291, No. 5502, Jan. 12, 2001

Front Matter (29 pp.)
Editorial: More Than a Journal, p. 13

Donald Kennedy

Editors' Choice, pp. 15+17

Gilbert Chin

Netwatch, p. 19

Jocelyn Kaiser

News

News of the Week

Jupiter's Two-Faced Moon, Ganymede, Falling into Line, pp. 22-23

Richard A. Kerr

British Parliament Approves New Rules, p. 23

Gretchen Vogel

Chipping Away at Feudal Vestiges in Academe, pp. 23-24

Ohad Parnes

Old Movie Spawns a New Discovery, pp. 24-25

Martin Enserink

Preventing Hair Loss from Chemotherapy, pp. 25-26

Jean Marx

ScienceScope, pp. 25+27

The Science News Staff

Tooth Theory Revises History of Mammals, p. 26

Erik Stokstad

Society Seeks Legislative Aide Fellow, p. 27

Cassio Leite Vieira

NIH Kills Deal to Upgrade Heart Data, pp. 27-28

Andrew Lawler

Ravenous Black Holes Never Say Diet, p. 28

Mark Sincell

Scientist Restored to Top Agriculture Post, p. 28

Pallava Bagla

Superagency Seeks to Reconcile Two Cultures, p. 29

Dennis Normile

News Focus

NASA's Street Fighter Takes on Tangled Space Science Program, pp. 30-32

Andrew Lawler

Record Year for Science, but Can It Be Repeated?, p. 33

David Malakoff

Japanese Fraud Highlights Media-Driven Research Ethic, pp. 34-35

Dennis Normile

How the Body's 'Garbage Disposal' May Inactivate Drugs, pp. 35+37

Gretchen Vogel

Random Samples, p. 39

David Malakoff

Science's Compass

Letters

Priorities in HIV Prevention, pp. 45-46

Amy J. Behrman; Eve D. Mokotoff; Joseph A. Catania; Steve Morin; Thomas Coates; Lance Pollack; Jesse Canchola; Jason Chang

Helminthic Infection and HIV Vaccine Trials, pp. 46-47

Miles B. Markus; John E. Fincham; Dan H. Barouch; Norman L. Letvin

That's no Worm..., p. 47

Gordon Hendler

Essay

Toward Sustainable Chemistry, pp. 48-49

Books et al.

Cinemas of the Wild, pp. 50-51

Wildlife Films

Derek Bousé

Reel Nature: America's Romance with Wildlife on Film

Gregg Mitman

Review author[s]: Thomas Lovejoy

Games Cichlids Play, p. 51

The Cichlid Fishes: Nature's Grand Experiment in Evolution

George W. Barlow

Review author[s]: Amy McCune

Perspectives

The Music of Nature and the Nature of Music, pp. 52-54

Patricia M. Gray; Bernie Krause; Jelle Atema; Roger Payne; Carol Krumhansl; Luis Baptista

Music of the Hemispheres, pp. 54-56

Mark Jude Tramo

Switched-On Nickel, pp. 56-57

Robert H. Crabtree

Orion Sheds New Light on Star and Planet Formation, pp. 57-58

Joel Kastner

Climate Change across the Hemispheres, pp. 58-59

Nicholas Shackleton

High Energy Astrophysics

Bursts, Rays, and Jets, p. 65

Linda Rowan; Robert Coontz

News

Microquasars Raise Megaquestions, pp. 66-68

Mark Sincell

Astronomical Odd Couple? Or Alter Egos?, pp. 68-70

Govert Schilling

Tatars' Saucy Project Takes on the World, pp. 70-72

Richard Stone

Reviews

Ultrahigh-Energy Cosmic Rays: Physics and Astrophysics at Extreme Energies, pp. 73-79

Günter Sigl

Gamma-Ray Bursts: Accumulating Afterglow Implications, Progenitor Clues, and Prospects, pp. 79-84

P. Mészáros

Magnetohydrodynamic Production of Relativistic Jets, pp. 84-92

David L. Meier; Shinji Koide; Yutaka Uchida

Research

Reports

The CIDA-QUEST Large-Scale Survey of Orion OB1: Evidence for Rapid Disk Dissipation in a Dispersed Stellar Population, pp. 93-96

César Briceño; A. Katherina Vivas; Nuria Calvet; Lee Hartmann; Ricardo Pacheco; David Herrera; Lysett Romero; Perry Berlind; Gerardo Sánchez; Jeffrey A. Snyder; Peter Andrews

Atomically Resolved Single-Walled Carbon Nanotube Intramolecular Junctions, pp. 97-100

Min Ouyang; Jin-Lin Huang; Chin Li Cheung; Charles M. Lieber

Evidence for Coherent Proton Tunneling in a Hydrogen Bond Network, pp. 100-103

Anthony J. Horsewill; Nicholas H. Jones; Roberto Caciuffo

Photoactivated Fluorescence from Individual Silver Nanoclusters, pp. 103-106

Lynn A. Peyser; Amy E. Vinson; Andrew P. Bartko; Robert M. Dickson

Toward Separation and Purification of Olefins Using Dithiolene Complexes: An Electrochemical Approach, pp. 106-109

Kun Wang; Edward I. Stiefel

Timing of Millennial-Scale Climate Change in Antarctica and Greenland during the Last Glacial Period, pp. 109-112

Thomas Blunier; Edward J. Brook

Atmospheric CO₂ Concentrations over the Last Glacial Termination, pp. 112-114

Eric Monnin; Andreas Indermühle; André Dällenbach; Jacqueline Flückiger; Bernhard Stauffer; Thomas F. Stocker; Dominique Raynaud; Jean-Marc Barnola

Evolution of Universal Grammar, pp. 114-118

Martin A. Nowak; Natalia L. Komarova; Partha Niyogi

Broad-Spectrum Mildew Resistance in Arabidopsis thaliana Mediated by RPW8, pp. 118-120

Shunyuan Xiao; Simon Ellwood; Ozer Calis; Elaine Patrick; Tianxian Li; Mark Coleman; John G. Turner

Active Disruption of an RNA-Protein Interaction by a DExH/D RNA Helicase, pp. 121-125

Eckhard Jankowsky; Christian H. Gross; Stewart Shuman; Anna Marie Pyle

Effectiveness of Parks in Protecting Tropical Biodiversity, pp. 125-128

Aaron G. Bruner; Raymond E. Gullison; Richard E. Rice; Gustavo A. B. da Fonseca

Chromosomal Effects of Rapid Gene Evolution in Drosophila melanogaster, pp. 128-130

Dmitry Nurminsky; Daniel de Aguiar; Carlos D. Bustamante; Daniel L. Hartl

Guidance of Cell Migration by EGF Receptor Signaling during Drosophila Oogenesis, pp. 131-133

Peter Duchek; Pernille Rørth

Prevention of Chemotherapy-Induced Alopecia in Rats by CDK Inhibitors, pp. 134-137

Stephen T. Davis; Bill G. Benson; H. Neal Bramson; Dennis E. Chapman; Scott H. Dickerson; Karen M. Dold; Derek J. Eberwein; Mark Edelstein; Stephen V. Frye; Robert T. Gampe Jr.; Robert J. Griffin; Philip A. Harris; Anne M. Hassell; William D. Holmes; Robert N. Hunter; Victoria B. Knick; Karen Lackey; Brett Lovejoy; Michael J. Luzzio; Doris Murray; Patricia Parker; Warren J. Rocque; Lisa Shewchuk; James M. Veal; Duncan H. Walker; Lee F. Kuyper

Differential Shunting of EPSPs by Action Potentials, pp. 138-141

Michael Häusser; Guy Major; Greg J. Stuart

Migration of Plasmodium Sporozoites through Cells before Infection, pp. 141-144

Maria M. Mota; Gabriele Pradel; Jerome P. Vanderberg; Julius C. R. Hafalla; Ute Frevert; Ruth S. Nussenzweig; Victor Nussenzweig; Ana Rodríguez

Back Matter (52 pp.)

Previous Issue: New Series, Vol. 290, No. 5500, Dec. 22, 2000
Next Issue: New Series, Vol. 291, No. 5502, Jan. 12, 2001

Science, New Series, Vol. 291, No. 5502, Jan. 12, 2001

Previous Issue: New Series, Vol. 291, No. 5501, Jan. 5, 2001
Next Issue: New Series, Vol. 291, No. 5503, Jan. 19, 2001

Front Matter (41 pp.)
Editorial: U.S. Census 2000: An Update, p. 209

Kenneth Prewitt

Editors' Choice, pp. 211+213

Gilbert Chin

Netwatch, p. 215

Jocelyn Kaiser

News

News of the Week

New Faces Please and Puzzle Researchers, p. 222

David Malakoff

Two Fields Prepare to Take the Long View, pp. 222-223

Andrew Lawler

NIH Considers Paying to Use Private Database, pp. 223+225

Eliot Marshall

New Fossil Fills Gap in Bird Evolution, p. 225

Erik Stokstad

ScienceScope, p. 225

Jocelyn Kaiser; Robert Koenig

Infant Monkey Carries Jellyfish Gene, p. 226

Gretchen Vogel

Mutant Gene Speeds up the Human Clock, pp. 226-227

Marina Chicurel

Ear Bones Reveal Homing Tendencies, pp. 227+229

David Malakoff

HIV Inhibitor Blocks Virus from Cell, p. 229

Laura Helmuth

Mammoth Hunters Put Hopes on Ice, pp. 229-230

Richard Stone

Oldest Human DNA Reveals Aussie Oddity, pp. 230-231

Constance Holden

Skull Study Targets Africa-Only Origins, p. 231

Elizabeth Pennisi

News Focus: Paleontology in China

Exquisite Chinese Fossils Add New Pages to Book of Life, pp. 232-236

Erik Stokstad

Research Kicks into High Gear after a Long, Uphill Struggle, pp. 237-238

Dennis Normile

Internal Fights, Looting Hinder Work in the Field, pp. 239+241

Dennis Normile

Fruitful Collaborations Follow a Two-Way Street, p. 241

Xiong Lei

Random Samples, p. 243

Constance Holden

Science's Compass

Letters

Evolution of Sockeye Salmon Ecotypes, pp. 251-252

Richard G. Gustafson; Robin Waples; Steven T. Kalinowski; Gary A. Winans; Andrew P. Hendry; John K. Wenburg; Paul Bentzen; Eric Volk; Thomas P. Quinn

Selfish DNA and the Origin of Genes, pp. 252-253

Donard S. Dwyer; Hiroyuki Ogata; Stéphane Audic; Jean-Michel Claverie

Scientific Whaling, p. 253

William Aron

Tenured Faculty on Soft Money, p. 254

Edward L. Kean

No Error in Vote Counts: In Principle, p. 254

C. Dennis Thron; Vincent Crespi

Corrections and Clarifications: Editors' Choice, p. 254

Corrections and Clarifications: Fossils Come to Life in Mexico, p. 254

Corrections and Clarifications: Historical Trends in Lake and River Ice Cover in the Northern Hemisphere, p. 254

Policy Forum

Volcano Fatalities: Lessons from the Historical Record, p. 255

Tom Simkin; Lee Siebert; Russell Blong

Books et al.

Explosive Rhetoric, pp. 257-258

The Nuclear Muse: Literature, Physics, and the First Atomic Bombs

John Canaday

Review author[s]: Gregory Benford

Things Fall Apart, p. 258

Betrayal of Trust: The Collapse of Global Public Health

Laurie Garrett

Review author[s]: Robert E. Shope

Perspectives

The Search for the Higgs Boson, pp. 259-260

Michael Riordan; P. C. Rowson; Sau Lan Wu

Seeking Categories in the Brain, pp. 260-261+263

Simon J. Thorpe; Michèle Fabre-Thorpe

Staying Neutral for a Change, pp. 263-264

Patrick Cassoux

Bird Navigation: Computing Orthodromes, pp. 264-265

Rudiger Wehner

Review

Electron Spin Resonance in Studies of Membranes and Proteins, pp. 266-269

P. P. Borbat; A. J. Costa-Filho; K. A. Earle; J. K. Moscicki; J. H. Freed

Research

Reports

Fluid Control in Multichannel Structures by Electrocapillary Pressure, pp. 277-280

M. W. J. Prins; W. J. J. Welters; J. W. Weekamp

Proximity-Induced Superconductivity in DNA, pp. 280-282

A. Yu. Kasumov; M. Kociak; S. Guéron; B. Reulet; V. T. Volkov; D. V. Klinov; H. Bouchiat

Resonant Electron Scattering by Defects in Single-Walled Carbon Nanotubes, pp. 283-285

Marc Bockrath; Wenjie Liang; Dolores Bozovic; Jason H. Hafner; Charles M. Lieber; M. Tinkham; Hongkun Park

A Three-Dimensional Synthetic Metallic Crystal Composed of Single-Component Molecules, pp. 285-287

Hisashi Tanaka; Yoshinori Okano; Hayao Kobayashi; Wakako Suzuki; Akiko Kobayashi

String Tension and Stability of Magic Tip-Suspended Nanowires, pp. 288-290

E. Tosatti; S. Prestipino; S. Kostlmeier; A. Dal Corso; F. D. Di Tolla

Orbital Forcing of the Marine Isotope Stage 9 Interglacial, pp. 290-293

C. H. Stirling; T. M. Esat; K. Lambeck; M. T. McCulloch; S. G. Blake; D.-C. Lee; A. N. Halliday

Modern Human Ancestry at the Peripheries: A Test of the Replacement Theory, pp. 293-297

Milford H. Wolpoff; John Hawks; David W. Frayer; Keith Hunley

Natal Homing in a Marine Fish Metapopulation, pp. 297-299

Simon R. Thorrold; Christopher Latkoczy; Peter K. Swart; Cynthia M. Jones

Migration along Orthodromic Sun Compass Routes by Arctic Birds, pp. 300-303

Thomas Alerstam; Gudmundur A. Gudmundsson; Martin Green; Anders Hedenström

A Ribonucleotide Reductase Homolog of Cytomegalovirus and Endothelial Cell Tropism, pp. 303-305

Wolfram Brune; Carine Ménard; Jürgen Heesemann; Ulrich H. Koszinowski

A Role for Flavin Monooxygenase-Like Enzymes in Auxin Biosynthesis, pp. 306-309

Yunde Zhao; Sioux K. Christensen; Christian Fankhauser; John R. Cashman; Jerry D. Cohen; Detlef Weigel; Joanne Chory

Transgenic Monkeys Produced by Retroviral Gene Transfer into Mature Oocytes, pp. 309-312

A. W. S. Chan; K. Y. Chong; C. Martinovich; C. Simerly; G. Schatten

Categorical Representation of Visual Stimuli in the Primate Prefrontal Cortex, pp. 312-316

David J. Freedman; Maximilian Riesenhuber; Tomaso Poggio; Earl K. Miller

Role of ER Export Signals in Controlling Surface Potassium Channel Numbers, pp. 316-319

Dzwokai Ma; Noa Zerangue; Yu-Fung Lin; Anthony Collins; Mei Yu; Yuh Nung Jan; Lily Yeh Jan

Autoimmune Dilated Cardiomyopathy in PD-1 Receptor-Deficient Mice, pp. 319-322

Hiroyuki Nishimura; Taku Okazaki; Yoshimasa Tanaka; Kazuki Nakatani; Masatake Hara; Akira Matsumori; Shigetake Sasayama; Akira Mizoguchi; Hiroshi Hiai; Nagahiro Minato; Tasuku Honjo

Back Matter (62 pp.)

Previous Issue: New Series, Vol. 291, No. 5501, Jan. 5, 2001
Next Issue: New Series, Vol. 291, No. 5503, Jan. 19, 2001

Science, New Series, Vol. 291, No. 5503, Jan. 19, 2001

Previous Issue: New Series, Vol. 291, No. 5502, Jan. 12, 2001
Next Issue: New Series, Vol. 291, No. 5504, Jan. 26, 2001

Front Matter (26 pp.)

Editorial

Antibiotics, Animals, and People: Again!, p. 397

Stanley Falkow; Donald Kennedy

Editors' Choice, pp. 399+401

Gilbert Chin

NetWatch, p. 403

Jocelyn Kaiser

News

News of the Week

Student Survey Highlights Mismatch of Training, Goals, pp. 408-409

Jeffrey Mervis

Cloned Gaur a Short-Lived Success, p. 409

Gretchen Vogel

Weird New Exoplanets Leave Theory Behind, pp. 409+411-412

Govert Schilling

ScienceScope, pp. 411+413

Wayne Kondro; David Malakoff; Eliot Marshall; John Davenport

Horses Domesticated Multiple Times, p. 412

Elizabeth Pennisi

How Rain Pulses Drive Biome Growth, pp. 413-414

Jocelyn Kaiser

Microwave Telescope Data Ring True, p. 414

Charles Seife

U.S. Module to Offer Long-Term Lab Space, pp. 414-415

Andrew Lawler

Political Spat Delays Funding for Academy, p. 415

Dennis Normile

News Focus

Scientific Community: Anthropological Warfare, pp. 416+419-421

Charles C. Mann

Preemptive Strike Sought to Discredit Book before It Was Published, pp. 417-418

Charles C. Mann

American Geophysical Union: Geophysicists Probe the Solar System's Cold Spots, pp. 422-423

Richard A. Kerr

Ecology: Arctic Life, on Thin Ice, pp. 424-425

Kevin Krajick

Pacifichem 2000: Pacific Chemists Throw Switches, Strike at Disease, pp. 426-427

Robert F. Service

Random Samples, p. 429

Constance Holden

Science's Compass

Letters

Canine Assistants for Conservationists, p. 435

Deborah A. Smith; Katherine Ralls; Barbara Davenport; Brice Adams; Jesus E. Maldonado

Present and Future Control of Malaria, pp. 435-436

Anthony A. James; Carlos M. Morel; Stephen L. Hoffman; Chris Curtis

On the Origins of Photosynthesis, pp. 436-437

Kenneth M. Towe; David J. Des Marais

Corrections and Clarifications: Subduction and Slab Detachment in the Mediterranean-Carpathian Region, p. 437

Policy Forum

The Future of the Brazilian Amazon, pp. 438-439

William F. Laurance; Mark A. Cochrane; Scott Bergen; Philip M. Fearnside; Patricia Delamônica; Christopher Barber; Sammya D'Angelo; Tito Fernandes

Books et al.

Cognition: Elementary, My Dear Chimpanzee, pp. 440-441

Folk Physics for Apes the Chimpanzee's Theory of How the World Works

Daniel J. Povinelli

Review author[s]: Marc D. Hauser

History of Science: Westward Impulse Embodied, p. 441

A River Running West: The Life of John Wesley Powell

Donald Worster

Review author[s]: Stephen J. Pyne

Perspectives

Behavioral Ecology: Dividing up the Kids, pp. 442-443

Walter D. Koenig; Joseph Haydock

Nanomaterials: Stretching the Mold, pp. 443-444

Thomas E. Mallouk

Planetary Science: The Nightside of Venus, pp. 444-445

David Crisp

Immunology: Giving Inhibitory Receptors a Boost, pp. 445-446

Shih-Yao Lin; Jean-Pierre Kinet

Review

Gene Regulation: Insulators and Boundaries: Versatile Regulatory Elements in the Eukaryotic Genome, pp. 447-450

Adam C. Bell; Adam C. West; Gary Felsenfeld

Research

Reports

Coupling and Entangling of Quantum States in Quantum Dot Molecules, pp. 451-453

M. Bayer; P. Hawrylak; K. Hinzer; S. Fafard; M. Korkusinski; Z. R. Wasilewski; O. Stern; A. Forchel

A Lost-Wax Approach to Monodisperse Colloids and Their Crystals, pp. 453-457

Peng Jiang; Jane F. Bertone; Vicki L. Colvin

Direct Imaging of Transient Molecular Structures with Ultrafast Diffraction, pp. 458-462

Hyotcherl Ihee; Vladimir A. Lobastov; Udo M. Gomez; Boyd M. Goodson; Ramesh Srinivasan; Chong-Yu Ruan; Ahmed H. Zewail

Discovery of the Atomic Oxygen Green Line in the Venus Night Airglow, pp. 463-465

T. G. Slanger; P. C. Cosby; D. L. Huestis; T. A. Bida

Birth of the Kaapvaal Tectosphere 3.08 Billion Years Ago, pp. 465-468

D. E. Moser; R. M. Flowers; R. J. Hart

Sound Velocities in Iron to 110 Gigapascals, pp. 468-471

Guillaume Fiquet; James Badro; François Guyot; Herwig Requardt; Michael Krisch

The Role of Br₂ and BrCl in Surface Ozone Destruction at Polar Sunrise, pp. 471-474

Krishna L. Foster; Robert A. Plastridge; Jan W. Bottenheim; Paul B. Shepson; Barbara J. Finlayson-Pitts; Chester W. Spicer

Widespread Origins of Domestic Horse Lineages, pp. 474-477

Carles Vilà; Jennifer A. Leonard; Anders Götherström; Stefan Marklund; Kaj Sandberg; Kerstin Lidén; Robert K. Wayne; Hans Ellegren

Cooperation, Control, and Concession in Meerkat Groups, pp. 478-481

T. H. Clutton-Brock; P. N. M. Brotherton; A. F. Russell; M. J. O'Riain; D. Gaynor; R. Kansky; A. Griffin; M. Manser; L. Sharpe; G. M. McIlrath; T. Small; A. Moss; S. Monfort

Variation among Biomes in Temporal Dynamics of Aboveground Primary Production, pp. 481-484

Alan K. Knapp; Melinda D. Smith

Anti-Inflammatory Activity of IVIG Mediated through the Inhibitory Fc Receptor, pp. 484-486

Astrid Samuelsson; Terri L. Towers; Jeffrey V. Ravetch

SUB1, an Arabidopsis Ca ²⁺ -Binding Protein Involved in Cryptochrome and Phytochrome Coaction, pp. 487-490

Hongwei Guo; Todd Mockler; Hien Duong; Chentao Lin

Entrainment of the Circadian Clock in the Liver by Feeding, pp. 490-493

Karl-Arne Stokkan; Shin Yamazaki; Hajime Tei; Yoshiyuki Sakaki; Michael Menaker

Effects of cis Arrangement of Chromatin Insulators on Enhancer-Blocking Activity, pp. 493-495

Haini N. Cai; Ping Shen

Loss of Insulator Activity by Paired Su(Hw) Chromatin Insulators, pp. 495-498

Ekaterina Muravyova; Anton Golovnin; Elena Gracheva; Aleksander Parshikov; Tatiana Belenkaya; Vincenzo Pirrotta; Pavel Georgiev

Crystal Structure of an Initiation Factor Bound to the 30S Ribosomal Subunit, pp. 498-501

Andrew P. Carter; William M. Clemons Jr.; Ditlev E. Brodersen; Robert J. Morgan-Warren; Thomas Hartsch; Brian T. Wimberly; V. Ramakrishnan

Tech.Site

Blurring the Boundaries, pp. 502-503

Thomas L. Chester; Jon F. Parcher

Back Matter (37 pp.)

Previous Issue: New Series, Vol. 291, No. 5502, Jan. 12, 2001
Next Issue: New Series, Vol. 291, No. 5504, Jan. 26, 2001

Science, New Series, Vol. 291, No. 5504, Jan. 26, 2001

Previous Issue: New Series, Vol. 291, No. 5503, Jan. 19, 2001
Next Issue: New Series, Vol. 291, No. 5505, Feb. 2, 2001

Front Matter (49 pp.)
Editorial: University-Industry Partnership, p. 553

Zach W. Hall; Christopher Scott

Editors' Choice, pp. 555+557

Gilbert Chin

Netwatch, p. 559

Jocelyn Kaiser

News

News of the Week

It's Official: Humans Are behind Most of Global Warming, p. 566

Richard A. Kerr

Atomic Squeeze Play Stops Light Cold, pp. 566-567

David Voss

Researcher Overlooked for 2000 Nobel, pp. 567+569

Laura Helmuth

Glia Tell Neurons to Build Synapses, pp. 569-570

Laura Helmuth

ScienceScope, pp. 569+571

Gretchen Vogel; Wayne Kondro; Andrew Lawler; John Pickrell

National Centers Urged to Team up, Compete, pp. 570-571

Robert Koenig

Xylem May Direct Water Where It's Needed, pp. 571-572

Kathryn Brown

Transition Rumor Targets Colwell, p. 572

Jeffrey Mervis

FDA to Release Data on Gene Therapy Trials, pp. 572-573

Jocelyn Kaiser

New Collider Sees Hints of Quark-Gluon Plasma, p. 573

Charles Seife

Company Plans to Bank Human DNA Profiles, p. 575

Eliot Marshall

U.K. Cancer Funders May Unite, p. 575

John Pickrell

News Focus

A Roaring Debate over Ocean Noise, pp. 576-578

David Malakoff

Celestial Zoo Gains Some Exotic Specimens, pp. 578-579+581

Govert Schilling

Anti-Inflammatories Inhibit Cancer Growth: But How?, pp. 581-582

Jean Marx

Earthly Circuitry, Breathing, and Shakes, pp. 583-584

Richard A. Kerr

Engineered Mouse Virus Spurs Bioweapon Fears, p. 585

Elizabeth Finkel

Random Samples, p. 587

Constance Holden

Science's Compass

Letters

Questioning the Treatment for ADHD, p. 595

Peter R. Breggin; Fred A. Baughman Jr.

Biochemistry of Neurodegeneration, pp. 595-597

George Perry; Jesús Avila; Michael G. Espey; David A. Wink; Craig S. Atwood; Mark A. Smith; Harry Ishiropoulos; Benoit Giasson; John E. Duda; John Q. Trojanowski; Virginia M.-Y. Lee

Corrections and Clarifications: Taking the Measure of the Wildest Dance on Earth, p. 597

Policy Forum

Autonomous Mental Development by Robots and Animals, pp. 599-600

Juyang Weng; James McClelland; Alex Pentland; Olaf Sporns; Ida Stockman; Mriganka Sur; Esther Thelen

Books et al.

The Republican Temple of Nature, pp. 601-602

Utopia's Garden: French Natural History from Old Regime to Revolution

E. C. Spary

Review author[s]: Pascal Duris

Holy Landscapes!, p. 602

Epistasis and the Evolutionary Process

Jason B. Wolf; Edmund D. Brodie III; Michael J. Wade

Review author[s]: James Mallet

Perspectives

The North Atlantic Oscillation, pp. 603+605

James W. Hurrell; Yochanan Kushnir; Martin Visbeck

Droplets Speeding on Surfaces, pp. 605-606

Darsh T. Wasan; Alex D. Nikolov; Howard Brenner

Tropical Forest Diversity: The Plot Thickens, pp. 606-607

David F. R. P. Burslem; Nancy C. Garwood; Sean C. Thomas

Is S Phase Important for Transcriptional Silencing?, pp. 608-609

Jeffrey S. Smith; Jef D. Boeke

What Drives Societal Collapse?, pp. 609-610

Harvey Weiss; Raymond S. Bradley

Research

Research Article

Views of Earth's Magnetosphere with the IMAGE Satellite, pp. 619-624

J. L. Burch; S. B. Mende; D. G. Mitchell; T. E. Moore; C. J. Pollock; B. W. Reinisch; B. R. Sandel; S. A. Fuselier; D. L. Gallagher; J. L. Green; J. D. Perez; P. H. Reiff

Reports

Resonance-Enhanced Two-Photon Ionization of Ions by Lyman α Radiation in Gaseous Nebulae, pp. 625-627

Sveneric Johansson; Vladilen Letokhov

Cherenkov Radiation at Speeds below the Light Threshold: Phonon-Assisted Phase Matching, pp. 627-630

T. E. Stevens; J. K. Wahlstrand; J. Kuhl; R. Merlin

Directed Assembly of One-Dimensional Nanostructures into Functional Networks, pp. 630-633

Yu Huang; Xiangfeng Duan; Qingqiao Wei; Charles M. Lieber

Fast Drop Movements Resulting from the Phase Change on a Gradient Surface, pp. 633-636

Susan Daniel; Manoj K. Chaudhury; John C. Chen

Capture of a Single Molecule in a Nanocavity, pp. 636-640

Li-Qun Gu; Stephen Cheley; Hagan Bayley

The History of South American Tropical Precipitation for the past 25,000 Years, pp. 640-643

Paul A. Baker; Geoffrey O. Seltzer; Sherilyn C. Fritz; Robert B. Dunbar; Matthew J. Grove; Pedro M. Tapia; Scott L. Cross; Harold D. Rowe; James P. Broda

Substitution of the Thioredoxin System for Glutathione Reductase in Drosophila melanogaster, pp. 643-646

Stefan M. Kanzok; Anke Fechner; Holger Bauer; Julia K. Ulschmid; Hans-Michael Müller; José Botella-Munoz; Stephan Schneuwly; R. Heiner Schirmer; Katja Becker

DNA Replication-Independent Silencing in S. cerevisiae, pp. 646-650

Ann L. Kirchmaier; Jasper Rine

Establishment of Transcriptional Silencing in the Absence of DNA Replication, pp. 650-653

Yao-Cheng Li; Tzu-Hao Cheng; Marc R. Gartenberg

Role of Importin-β in Coupling Ran to Downstream Targets in Microtubule Assembly, pp. 653-656

Christiane Wiese; Andrew Wilde; Mary Shannon Moore; Stephen A. Adam; Andreas Merdes; Yixian Zheng

Control of Synapse Number by Glia, pp. 657-661

Erik M. Ullian; Stephanie K. Sapperstein; Karen S. Christopherson; Ben A. Barres

Backward Spreading of Memory-Retrieval Signal in the Primate Temporal Cortex, pp. 661-664

Yuji Naya; Masatoshi Yoshida; Yasushi Miyashita

Glycolipid Antigen Processing for Presentation by CD1d Molecules, pp. 664-667

Theodore I. Prigozy; Olga Naidenko; Pankaj Qasba; Dirk Elewaut; Laurent Brossay; Archana Khurana; Takenori Natori; Yasuhiko Koezuka; Ashok Kulkarni; Mitchell Kronenberg

Nucleotide-Dependent Single-to Double-Headed Binding of Kinesin, pp. 667-669

Kenji Kawaguchi; Shin'ichi Ishiwata

AAAS News and Notes, p. 671

Coimbra Sirica

Back Matter (105 pp.)

Previous Issue: New Series, Vol. 291, No. 5503, Jan. 19, 2001
Next Issue: New Series, Vol. 291, No. 5505, Feb. 2, 2001

Science, New Series, Vol. 291, No. 5505, Feb. 2, 2001

Previous Issue: New Series, Vol. 291, No. 5504, Jan. 26, 2001
Next Issue: New Series, Vol. 291, No. 5506, Feb. 9, 2001

Front Matter (31 pp.)
Editorial: "Accepted Community Standards", p. 789

Donald Kennedy

Editors' Choice, pp. 791+793

Gilbert Chin

Netwatch, p. 795

Jocelyn Kaiser

News

News of the Week

Tectonics, Design Combine for Indian Disaster-More Coming, pp. 802-803

Richard A. Kerr

Hughes to Build Own Tech Research Center, p. 803

Jocelyn Kaiser

Sugars Join the Automation Rush, pp. 805-806

Robert F. Service

ScienceScope, pp. 805+807

Elizabeth Finkel; Judy Redfearn; Jocelyn Kaiser; Gretchen Vogel

College Heads Pledge to Remove Barriers, p. 806

Andrew Lawler

Bakers' Yeast Blooms into Biofilms, pp. 806-807

Laura Helmuth

Syngenta Finishes, Consortium Goes on, p. 807

R. John Davenport

Academy Report Aims to Quiet Debate, p. 808

Jeffrey Mervis

Cloning: Could Humans Be Next?, pp. 808-809

Gretchen Vogel

Virtual Molecules Nail Bacteria's Weapon, p. 809

Dana Mackenzie

Gates Gives Booster Shot to AIDS Vaccines, pp. 809+811

Richard Brandt

Doubts Raised about Dinosaur Heart, p. 811

Erik Stokstad

News Focus

Gulf War Illness: The Battle Continues, pp. 812-817

Martin Enserink

Women Faculty Battle Japan's Koza System, pp. 817-818

Dennis Normile

Humboldt Hits the Comeback Trail, pp. 819+821

Robert Koenig

Random Samples, p. 823

Constance Holden

Science's Compass

Letters

Sequence Data: Posted vs. Published, p. 827

Richard W. Hyman

Atmospheric Ethics, pp. 827-828

Arthur H. Westing; Paul Baer; John Harte; Barbara Haya; Antonia Herzog; Nate Hultman; Daniel M. Kammen; Richard B. Norgaard; John Holdren; Leigh S. Raymond

Safety of Low-Cyanide Cultivars, p. 828

A. Ian Robertson

Einstein's Motivation, p. 828

Joseph Roy D. North

Museum Collections and Conservation Efforts, pp. 828-829

W. John Kress; Scott E. Miller; Gary A. Krupnick; Thomas E. Lovejoy

Corrections and Clarifications: Front Matter, p. 829

Corrections and Clarifications: Netwatch, p. 829

Corrections and Clarifications: Sir Mammoth' Leads Charge to Uncover Ice Age Fossils, p. 829

Essays on Science and Society

Is the Genome the Secular Equivalent of the Soul?, pp. 831-832

Alex Mauron

Books et al.

The Great Success of a "Foul Book", pp. 833-834

Victorian Sensation: The Extraordinary Publication, Reception, and Secret Authorship of Vestiges of the Natural History of Creation

James A. Secord

Review author[s]: David L. Hull

Music of the Spheres, p. 834

Einstein's Unfinished Symphony: Listening to the Sounds of Space-Time

Marcia Bartusiak

Review author[s]: Matt Visser

Perspectives

Sniffing out Odors with Multiple Dendrites, pp. 835+837

Yoshihiro Yoshihara; Hiroshi Nagao; Kensaku Mori

In Support of Inflation, pp. 837-838

Alejandro Gangui

When Do Telomeres Matter?, pp. 839-840

Jerry W. Shay; Woodring E. Wright

Toward Functional Spintronics, pp. 840-841

Hideo Ohno

Aromatic Metal Clusters, pp. 841-842

Dong-Kyun Seo; John D. Corbett

Nota Bene: Texas Elephants Stomp to Victory, p. 842

Orla Smith

Review

Protein Dynamics: Implications for Nuclear Architecture and Gene Expression, pp. 843-847

Tom Misteli

Research

Reports

Microstructured Magnetic Materials for RF Flux Guides in Magnetic Resonance Imaging, pp. 849-851

M. C. K. Wiltshire; J. B. Pendry; I. R. Young; D. J. Larkman; D. J. Gilderdale; J. V. Hajnal

Functional Nanoscale Electronic Devices Assembled Using Silicon Nanowire Building Blocks, pp. 851-853

Yi Cui; Charles M. Lieber

Room-Temperature Ferromagnetism in Transparent Transition Metal-Doped Titanium Dioxide, pp. 854-856

Yuji Matsumoto; Makoto Murakami; Tomoji Shono; Tetsuya Hasegawa; Tomoteru Fukumura; Masashi Kawasaki; Parhat Ahmet; Toyohiro Chikyow; Shin-ya Koshihara; Hideomi Koinuma

First Solvation Shell of the Cu(II) Aqua Ion: Evidence for Fivefold Coordination, pp. 856-859

Alfredo Pasquarello; Ingrid Petri; Philip S. Salmon; Olivier Parisel; Roberto Car; Éva Tóth; D. Hugh Powell; Henry E. Fischer; Lothar Helm; André E. Merbach

Observation of All-Metal Aromatic Molecules, pp. 859-861

Xi Li; Aleksey E. Kuznetsov; Hai-Feng Zhang; Alexander I. Boldyrev; Lai-Sheng Wang

Inland Thinning of Pine Island Glacier, West Antarctica, pp. 862-864

Andrew Shepherd; Duncan J. Wingham; Justin A. D. Mansley; Hugh F. J. Corr

Scale Dependence in Plant Biodiversity, pp. 864-868

M. J. Crawley; J. E. Harral

Lack of Replicative Senescence in Cultured Rat Oligodendrocyte Precursor Cells, pp. 868-871

Dean G. Tang; Yasuhito M. Tokumoto; James A. Apperly; Alison C. Lloyd; Martin C. Raff

Lack of Replicative Senescence in Normal Rodent Glia, pp. 872-875

Nicole F. Mathon; Denise S. Malcolm; Marie C. Harrisingh; Lili Cheng; Alison C. Lloyd

Control of Fusion Pore Dynamics during Exocytosis by Munc18, pp. 875-878

Richard J. Fisher; Jonathan Pevsner; Robert D. Burgoyne

Bakers' Yeast, a Model for Fungal Biofilm Formation, pp. 878-881

Todd B. Reynolds; Gerald R. Fink

Molecular Analysis of Commensal Host-Microbial Relationships in the Intestine, pp. 881-884

Lora V. Hooper; Melissa H. Wong; Anders Thelin; Lennart Hansson; Per G. Falk; Jeffrey I. Gordon

Protein Design of an HIV-1 Entry Inhibitor, pp. 884-888

Michael J. Root; Michael S. Kay; Peter S. Kim

Dynamic Optimization of Odor Representations by Slow Temporal Patterning of Mitral Cell Activity, pp. 889-894

Rainer W. Friedrich; Gilles Laurent

Back Matter (38 pp.)

Previous Issue: New Series, Vol. 291, No. 5504, Jan. 26, 2001
Next Issue: New Series, Vol. 291, No. 5506, Feb. 9, 2001

Science, New Series, Vol. 291, No. 5506, Feb. 9, 2001

Previous Issue: New Series, Vol. 291, No. 5505, Feb. 2, 2001
Next Issue: New Series, Vol. 291, No. 5507, Feb. 16, 2001

Front Matter (42 pp.)
Editorial: Meeting the Energy Challenge, p. 945

John P. Holdren

Editors' Choice, pp. 947+949

Gilbert Chin

NetWatch, p. 951

Jocelyn Kaiser

News

News of the Week

Muon Experiment Challenges Reigning Model of Particles, p. 958

Charles Seife

Danger to Peer Review Is in Eye of Beholder, p. 959

Vladimir Pokrovsky

NRC Panel Pokes Holes in Everglades Scheme, pp. 959+961

Jocelyn Kaiser

Caltech Picks Insider to Lead JPL, pp. 961-962

Andrew Lawler

ScienceScope, pp. 961+963

Richard A. Kerr; Pallava Bagla; David Malakoff; Robert Koenig

Nuclei Crash through the Looking-Glass, p. 962

David Voss

Stratospheric 'Rocks' May Bode Ill for Ozone, pp. 962-963

Richard A. Kerr

Progress for the 'Mouse Gene Encyclopedia', pp. 963-964

Dennis Normile

New Program Draws Praise, Complaints, pp. 964-965

Min Ku

Loopy Solution Brings Infinite Relief, p. 965

Charles Seife

Scientists Begin Taming Killer Lake, pp. 965+967

John Pickrell

Panel Seeks Truth in Lie Detector Debate, p. 967

Constance Holden

News Focus

Keeping the Stygian Waters at Bay, pp. 968-971+973

Dan Ferber

Off Denmark, a Drawn-Out War against Hypoxia, p. 969

John S. MacNeil

Dirigibles to Grace Skies over Germany Once Again, pp. 973-974

Olaf Fritsche

U.S.-Mexican Telescope Gains Firmer Footing, pp. 974-975

Andrew Lawler

Random Samples, p. 977

Constance Holden

Science's Compass

Letters

Venezuelan Response to Yanomamo Book, pp. 985-986

Virgilio Bosh; Luis Carbonell; Eduardo Coll; Gabriel Chuchani; Miguel Laufer; Miguel Layrisse; Jorge Vera; Gloria Villegas; Raimundo Villegas

Discovery of Earliest Hominid Remains, p. 986

Martin Pickford; Eustace Gitonga

Wording Blurs Survey on Animal Protection, pp. 986-987

Howard H. Garrison

The Real Power of Artificial Markets, pp. 987-988

David M. Pennock; Steve Lawrence; C. Lee Giles; Finn Årup Nielsen

Corrections and Clarifications: What Drives Societal Collapse?, p. 988

Corrections and Clarifications: The Future of the Brazilian Amazon, p. 988

Corrections and Clarifications: Rhetoric and the Math Melodrama, p. 988

Corrections and Clarifications: Random Samples, p. 988

Policy Forum

Conflicts of Interest: Moving beyond Disclosure, p. 989

Thomas R. Cech; Joan S. Leonard

Books et al.

Life from Smut, pp. 991-992

Sparks of Life: Darwinism and the Victorian Debates over Spontaneous Generation

James E. Strick

Review author[s]: Lynn Margulis

Viral Immunology from Math, p. 992

Virus Dynamics: Mathematical Principles of Immunology and Virology

Martin A. Nowak; Robert M. May

Review author[s]: Charles R. M. Bangham; Becca Asquith

Perspectives

A Lipid Oils the Endocytosis Machine, pp. 993-994

David J. Gillooly; Harald Stenmark

The Simplicity of Complexity: Rational Design of Giant Pores, pp. 994-995

Gérard Férey

Are Protons Leaving in Pairs?, pp. 995+997

Phil Woods

The Risk of Extinction: What You Don't Know Will Hurt You, pp. 997-999

John L. Gittleman; Matthew E. Gompper

A New Twist for Magnets, pp. 999-1000

Dan Ralph

Louis Néel (1904-2000), p. 1000

Bernard Barbara; Claudine Lacroix

Review

Principles for the Buffering of Genetic Variation, pp. 1001-1004

John L. Hartman IV; Barbara Garvik; Lee Hartwell

Research

Reports

A Decoherence-Free Quantum Memory Using Trapped Ions, pp. 1013-1015

D. Kielpinski; V. Meyer; M. A. Rowe; C. A. Sackett; W. M. Itano; C. Monroe; D. J. Wineland

Magnetization Precession by Hot Spin Injection, pp. 1015-1018

W. Weber; S. Riesen; H. C. Siegmann

Molecular Rulers for Scaling down Nanostructures, pp. 1019-1020

A. Hatzor; P. S. Weiss

Interwoven Metal-Organic Framework on a Periodic Minimal Surface with Extra-Large Pores, pp. 1021-1023

Banglin Chen; M. Eddaoudi; S. T. Hyde; M. O'Keeffe; O. M. Yaghi

Surface-Directed Liquid Flow inside Microchannels, pp. 1023-1026

Bin Zhao; Jeffrey S. Moore; David J. Beebe

The Detection of Large HNO₃-Containing Particles in the Winter Arctic Stratosphere, pp. 1026-1031

D. W. Fahey; R. S. Gao; K. S. Carslaw; J. Kettleborough; P. J. Popp; M. J. Northway; J. C. Holecek; S. C. Ciciora; R. J. McLaughlin; T. L. Thompson; R. H. Winkler; D. G. Baumgardner; B. Gandrud; P. O. Wennberg; S. Dhaniyala; K. McKinney; Th. Peter; R. J. Salawitch; T. P. Bui; J. W. Elkins; C. R. Webster; E. L. Atlas; H. Jost; J. C. Wilson; R. L. Herman; A. Kleinböhl; M. von König

The Indian Ocean Experiment: Widespread Air Pollution from South and Southeast Asia, pp. 1031-1036

J. Lelieveld; P. J. Crutzen; V. Ramanathan; M. O. Andreae; C. A. M. Brenninkmeijer; T. Campos; G. R. Cass; R. R. Dickerson; H. Fischer; J. A. de Gouw; A. Hansel; A. Jefferson; D. Kley; A. T. J. de Laat; S. Lal; M. G. Lawrence; J. M. Lobert; O. L. Mayol-Bracero; A. P. Mitra; T. Novakov; S. J. Oltmans; K. A. Prather; T. Reiner; H. Rodhe; H. A. Scheeren; D. Sikka; J. Williams

Recolonizing Carnivores and Naïve Prey: Conservation Lessons from Pleistocene Extinctions, pp. 1036-1039

Joel Berger; Jon E. Swenson; Inga-Lill Persson

An hPer2 Phosphorylation Site Mutation in Familial Advanced Sleep Phase Syndrome, pp. 1040-1043

Kong L. Toh; Christopher R. Jones; Yan He; Erik J. Eide; William A. Hinz; David M. Virshup; Louis J. Ptáček; Ying-Hui Fu

TRP-PLIK, a Bifunctional Protein with Kinase and Ion Channel Activities, pp. 1043-1047

Loren W. Runnels; Lixia Yue; David E. Clapham

Role of the ENTH Domain in Phosphatidylinositol-4,5-Bisphosphate Binding and Endocytosis, pp. 1047-1051

Toshiki Itoh; Seizo Koshiba; Takanori Kigawa; Akira Kikuchi; Shigeyuki Yokoyama; Tadaomi Takenawa

Simultaneous Binding of PtdIns(4,5)P₂ and Clathrin by AP180 in the Nucleation of Clathrin Lattices on Membranes, pp. 1051-1055

Marijn G. J. Ford; Barbara M. F. Pearse; Matthew K. Higgins; Yvonne Vallis; David J. Owen; Adele Gibson; Colin R. Hopkins; Philip R. Evans; Harvey T. McMahon

Notch Inhibition of RAS Signaling through MAP Kinase Phosphatase LIP-1 during C. elegans Vulval Development, pp. 1055-1058

Thomas Berset; Erika Fröhli Hoier; Gopal Battu; Stefano Canevascini; Alex Hajnal

Hydrogel Control of Xylem Hydraulic Resistance in Plants, pp. 1059-1062

Maciej A. Zwieniecki; Peter J. Melcher; N. Michele Holbrook

Back Matter (82 pp.)

Previous Issue: New Series, Vol. 291, No. 5505, Feb. 2, 2001
Next Issue: New Series, Vol. 291, No. 5507, Feb. 16, 2001

Science, New Series, Vol. 291, No. 5507, Feb. 16, 2001

Previous Issue: New Series, Vol. 291, No. 5506, Feb. 9, 2001
Next Issue: New Series, Vol. 291, No. 5508, Feb. 23, 2001

Front Matter (80 pp.)
Editorial: The Human Genome, p. 1153

Barbara R. Jasny; Donald Kennedy

Editors' Choice, pp. 1159+1161

Gilbert Chin

Netwatch, p. 1163

Jocelyn Kaiser

News

The Human Genome, pp. 1177-1180

Elizabeth Pennisi

Comparison Shopping, pp. 1180-1181

Eliot Marshall

Watching Genes Build a Body, p. 1181

Gretchen Vogel

Controversial from the Start, pp. 1182-1188

Leslie Roberts

Objection #1: Big Biology Is Bad Biology, p. 1182

Robert F. Service

Finding the Talismans That Protect against Infection, p. 1183

Martin Enserink

Objection #2: Why Sequence the Junk?, p. 1184

Gretchen Vogel

Nailing down Cancer Culprits, p. 1185

Jean Marx

Objection #3: Impossible to Do, p. 1186

R.F.S.

A Parakeet Genome Project?, p. 1187

Gretchen Vogel

Brain Calls Dibs on Many Genes, p. 1188

Laura Helmuth

Sharing the Glory, Not the Credit, pp. 1189+1191-1193

Eliot Marshall

Genomania Meets the Bottom Line, pp. 1193-1194+1201+1203

David Malakoff; Robert F. Service

Timeline: A History of the Human Genome Project, pp. 1195-1200

Leslie Roberts

What's Next for the Genome Centers?, pp. 1204-1205+1207

Elizabeth Pennisi

Hunting for Collaborators of Killer Toxins, p. 1207

Jocelyn Kaiser

Science's Compass

Future Directions

The Human Genome and Our View of Ourselves, pp. 1219-1220

Svante Pääbo

Proteomics in Genomeland, pp. 1221+1223-1224

Stanley Fields

Dissecting Human Disease in the Postgenomic Era, pp. 1224-1227+1229

Leena Peltonen; Victor A. McKusick

Toward Behavioral Genomics, pp. 1232+1249

Peter McGuffin; Brien Riley; Robert Plomin

The Human Genome, pp. 1233-1240

Future Directions

Political Issues in the Genome Era, pp. 1249-1251

James M. Jeffords; Tom Daschle

Functional Annotation of Mouse Genome Sequences, pp. 1251-1253+1255

The International Mouse Mutagenesis Consortium; Joseph H. Nadeau; Rudi Balling; Greg Barsh; David Beier; S. D. M. Brown; Maja Bucan; Sally Camper; George Carlson; Neal Copeland; Janan Eppig; Colin Fletcher; Wayne N. Frankel; Detlev Ganten; Dan Goldowitz; Chris Goodnow; Jean-Louis Guenet; Geoff Hicks; Martin Hrabe de Angelis; Ian Jackson; Howard J. Jacob; Nancy Jenkins; Dabney Johnson; Monica Justice; Steve Kay; David Kingsley; Hans Lehrach; Terry Magnuson; Miriam Meisler; AnneMarie Poustka; Eugene M. Rinchik; Janet Rossant; Lee B. Russell; John Schimenti; Toshihiko Shiroishi; William C. Skarnes; Phil Soriano; William Stanford; Joseph S. Takahashi; Wolfgang Wurst; Andreas Zimmer

What If There Are Only 30,000 Human Genes?, pp. 1255-1257

Jean-Michel Claverie

Making Sense of the Sequence, pp. 1257-1260

David J. Galas

Bioinformatics- Trying to Swim in a Sea of Data, pp. 1260-1261

David S. Roos

Book Reviews

In the Beginning Was the Word, pp. 1263-1264

Who Wrote the Book of Life?: A History of the Genetic Code

Lily E. Kay

Review author[s]: R. C. Lewontin

Communication Breakdown?, pp. 1264-1265

The Century of the Gene

Evelyn Fox Keller

Review author[s]: Sean B. Carroll

Hunting the Metaphor, pp. 1265-1266

Cracking the Genome: Inside the Race to Unlock Human DNA

Kevin Davies

Review author[s]: Sydney Brenner

Research

Analysis of Genomic Information

Apoptotic Molecular Machinery: Vastly Increased Complexity in Vertebrates Revealed by Genome Comparisons, pp. 1279-1284

L. Aravind; Vishva M. Dixit; Eugene V. Koonin

Human DNA Repair Genes, pp. 1284-1289

Richard D. Wood; Michael Mitchell; John Sgouros; Tomas Lindahl

The Human Transcriptome Map: Clustering of Highly Expressed Genes in Chromosomal Domains, pp. 1289-1292

Huib Caron; Barbera van Schaik; Merlijn van der Mee; Frank Baas; Gregory Riggins; Peter van Sluis; Marie-Christine Hermus; Ronald van Asperen; Kathy Boon; P. A. Voûte; Siem Heisterkamp; Antoine van Kampen; Rogier Versteeg

Birth of Two Chimeric Genes in the Hominidae Lineage, pp. 1293-1297

Anouk Courseaux; Jean-Louis Nahon

A High-Resolution Radiation Hybrid Map of the Human Genome Draft Sequence, pp. 1298-1302

Michael Olivier; Amita Aggarwal; Jennifer Allen; Annalisa A. Almendras; Eva S. Bajorek; Ellen M. Beasley; Shannon D. Brady; Jannette M. Bushard; Valerie I. Bustos; Angela Chu; Tisha R. Chung; Anniek de Witte; Mirian E. Denys; Rakly Dominguez; Nicole Y. Fang; Brian D. Foster; Robert W. Freudenberg; David Hadley; Libby R. Hamilton; Tonya J. Jeffrey; Libusha Kelly; Laura Lazzeroni; Michelle R. Levy; Saskia C. Lewis; Xia Liu; Frederick J. Lopez; Brent Louie; Joseph P. Marquis; Robert A. Martinez; Margaret K. Matsuura; Nedda S. Misherghi; Jolanna A. Norton; Adam Olshen; Shanti M. Perkins; Amy J. Perou; Chris Piercy; Mark Piercy; Fawn Qin; Tim Reif; Kelly Sheppard; Vida Shokoohi; Geoff A. Smick; Wei-Lin Sun; Elizabeth A. Stewart; J. Fernando Tejeda; Nguyet M. Tran; Tonatiuh Trejo; Nu T. Vo; Simon C. M. Yan; Deborah L. Zierten; Shaying Zhao; Ravi Sachidanandam; Barbara J. Trask; Richard M. Myers; David R. Cox

The Human Genome

The Sequence of the Human Genome, pp. 1304-1351

J. Craig Venter; Mark D. Adams; Eugene W. Myers; Peter W. Li; Richard J. Mural; Granger G. Sutton; Hamilton O. Smith; Mark Yandell; Cheryl A. Evans; Robert A. Holt; Jeannine D. Gocayne; Peter Amanatides; Richard M. Ballew; Daniel H. Huson; Jennifer Russo Wortman; Qing Zhang; Chinnappa D. Kodira; Xiangqun H. Zheng; Lin Chen; Marian Skupski; Gangadharan Subramanian; Paul D. Thomas; Jinghui Zhang; George L. Gabor Miklos; Catherine Nelson; Samuel Broder; Andrew G. Clark; Joe Nadeau; Victor A. McKusick; Norton Zinder; Arnold J. Levine; Richard J. Roberts; Mel Simon; Carolyn Slayman; Michael Hunkapiller; Randall Bolanos; Arthur Delcher; Ian Dew; Daniel Fasulo; Michael Flanigan; Liliana Florea; Aaron Halpern; Sridhar Hannenhalli; Saul Kravitz; Samuel Levy; Clark Mobarry; Knut Reinert; Karin Remington; Jane Abu-Threideh; Ellen Beasley; Kendra Biddick; Vivien Bonazzi; Rhonda Brandon; Michele Cargill; Ishwar Chandramouliswaran; Rosane Charlab; Kabir Chaturvedi; Zuoming Deng; Valentina Di Francesco; Patrick Dunn; Karen Eilbeck; Carlos Evangelista; Andrei E. Gabrielian; Weiniu Gan; Wangmao Ge; Fangcheng Gong; Zhiping Gu; Ping Guan; Thomas J. Heiman; Maureen E. Higgins; Rui-Ru Ji; Zhaoxi Ke; Karen A. Ketchum; Zhongwu Lai; Yiding Lei; Zhenya Li; Jiayin Li; Yong Liang; Xiaoying Lin; Fu Lu; Gennady V. Merkulov; Natalia Milshina; Helen M. Moore; Ashwinikumar K Naik; Vaibhav A. Narayan; Beena Neelam; Deborah Nusskern; Douglas B. Rusch; Steven Salzberg; Wei Shao; Bixiong Shue; Jingtao Sun; Zhen Yuan Wang; Aihui Wang; Xin Wang; Jian Wang; Ming-Hui Wei; Ron Wides; Chunlin Xiao; Chunhua Yan; Alison Yao; Jane Ye; Ming Zhan; Weiqing Zhang; Hongyu Zhang; Qi Zhao; Liansheng Zheng; Fei Zhong; Wenyan Zhong; Shiaoping C. Zhu; Shaying Zhao; Dennis Gilbert; Suzanna Baumhueter; Gene Spier; Christine Carter; Anibal Cravchik; Trevor Woodage; Feroze Ali; Huijin An; Aderonke Awe; Danita Baldwin; Holly Baden; Mary Barnstead; Ian Barrow; Karen Beeson; Dana Busam; Amy Carver; Angela Center; Ming Lai Cheng; Liz Curry; Steve Danaher; Lionel Davenport; Raymond Desilets; Susanne Dietz; Kristina Dodson; Lisa Doup; Steven Ferriera; Neha Garg; Andres Gluecksmann; Brit Hart; Jason Haynes; Charles Haynes; Cheryl Heiner; Suzanne Hladun; Damon Hostin; Jarrett Houck; Timothy Howland; Chinyere Ibegwam; Jeffery Johnson; Francis Kalush; Lesley Kline; Shashi Koduru; Amy Love; Felecia Mann; David May; Steven McCawley; Tina Mclntosh; Ivy McMullen; Mee Moy; Linda Moy; Brian Murphy; Keith Nelson; Cynthia Pfannkoch; Eric Pratts; Vinita Puri; Hina Qureshi; Matthew Reardon; Robert Rodriguez; Yu-Hui Rogers; Deanna Romblad; Bob Ruhfel; Richard Scott; Cynthia Sitter; Michelle Smallwood; Erin Stewart; Renee Strong; Ellen Suh; Reginald Thomas; Ni Ni Tint; Sukyee Tse; Claire Vech; Gary Wang; Jeremy Wetter; Sherita Williams; Monica Williams; Sandra Windsor; Emily Winn-Deen; Keriellen Wolfe; Jayshree Zaveri; Karena Zaveri; Josep F. Abril; Roderic Guigó; Michael J. Campbell; Kimmen V. Sjolander; Brian Karlak; Anish Kejariwal; Huaiyu Mi; Betty Lazareva; Thomas Hatton; Apurva Narechania; Karen Diemer; Anushya Muruganujan; Nan Guo; Shinji Sato; Vineet Bafna; Sorin Istrail; Ross Lippert; Russell Schwartz; Brian Walenz; Shibu Yooseph; David Allen; Anand Basu; James Baxendale; Louis Blick; Marcelo Caminha; John Carnes-Stine; Parris Caulk; Yen-Hui Chiang; My Coyne; Carl Dahlke; Anne Deslattes Mays; Maria Dombroski; Michael Donnelly; Dale Ely; Shiva Esparham; Carl Fosler; Harold Gire; Stephen Glanowski; Kenneth Glasser; Anna Glodek; Mark Gorokhov; Ken Graham; Barry Gropman; Michael Harris; Jeremy Heil; Scott Henderson; Jeffrey Hoover; Donald Jennings; Catherine Jordan; James Jordan; John Kasha; Leonid Kagan; Cheryl Kraft; Alexander Levitsky; Mark Lewis; Xiangjun Liu; John Lopez; Daniel Ma; William Majoros; Joe McDaniel; Sean Murphy; Matthew Newman; Trung Nguyen; Ngoc Nguyen; Marc Nodell; Sue Pan; Jim Peck; Marshall Peterson; William Rowe; Robert Sanders; John Scott; Michael Simpson; Thomas Smith; Arlan Sprague; Timothy Stockwell; Russell Turner; Eli Venter; Mei Wang; Meiyuan Wen; David Wu; Mitchell Wu; Ashley Xia; Ali Zandieh; Xiaohong Zhu

Tech.Sight

Worth Its Weight in Gold, pp. 1363-1365

Moise Bendayan

Back Matter (69 pp.)

Previous Issue: New Series, Vol. 291, No. 5506, Feb. 9, 2001
Next Issue: New Series, Vol. 291, No. 5508, Feb. 23, 2001

Science, New Series, Vol. 291, No. 5508, Feb. 23, 2001

Previous Issue: New Series, Vol. 291, No. 5507, Feb. 16, 2001
Next Issue: New Series, Vol. 291, No. 5509, Mar. 2, 2001

Front Matter (45 pp.)
Editorial: Nuclear Offense versus Defense, p. 1447

Wolfgang K. H. Panofsky

Editors' Choice, pp. 1449+1451

Gilbert Chin

Netwatch, p. 1453

Constance Holden

News

News of the Week

Scientists Spar over Claims of Earliest Human Ancestor, pp. 1460-1461

Michael Balter

Fusion Scientists Urge Closer Look at ITER, pp. 1461+1463

Dennis Normile

First Bush Budget May Put Science on Diet, pp. 1463-1464

David Malakoff; Jeffrey Mervis

ScienceScope, pp. 1463+1465

Robert F. Service; Robert Koenig; John Pickrell; Peter Coles; Lone Frank

Max Planck Takes an E-Publishing Plunge, pp. 1464-1465

Vivien Marx

A Discriminating Taste for Bitter, pp. 1465-1466

Kathryn Brown

Court to Hear Charges by Harvard Researcher, p. 1466

Andrew Lawler

Cluster Reveals Earth's Rippling Magnetic Field, pp. 1466-1467

Barbara Casassus; Alexander Hellemans

Strange Doings on a NEAR-Struck Asteroid, pp. 1467+1469

Richard A. Kerr

Whiff of Gas Points to Impact Mass Extinction, pp. 1469-1470

Richard A. Kerr

New Headaches for U.S.-Russia Experiment, p. 1470

Vladimir Pokrovsky; Andrey Allakhverdov

West's Energy Woes Threaten Salmon Runs, pp. 1470-1471

Robert F. Service

B-Meson Factories Make a "Number from Hell", p. 1471

Robert Irion

News Focus

Science and Religion Advance Together at Pontifical Academy, pp. 1472-1474

Charles Seife

Paleontologists Learn to Shake up Virtual Bones, pp. 1475-1476

Erik Stokstad

Material Sets Record for Metal Compounds, pp. 1476-1477

Robert F. Service

In China, Publish or Perish Is Becoming the New Reality, pp. 1477+1479

Ding Yimin

Random Samples, p. 1481

Constance Holden

Science's Compass

Letters

What Is a Planet?, pp. 1487-1488

Mark McCaughrean; Neill Reid; Chris Tinney; Davy Kirkpatrick; Lynne Hillenbrand; Adam Burgasser; John Gizis; Suzanne Hawley; Maria Rosa Zapatero Osorio

ADHD: Disorder or Discipline Problem?, pp. 1488-1489

Stephen V. Faraone; Joseph Biederman

Politics of the Census, pp. 1489-1490

David W. Murray; Kenneth Prewitt

Corrections and Clarifications: Anthropological Warfare, p. 1490

Corrections and Clarifications: Random Samples, p. 1490

Policy Forum

Prospects for Human Longevity, pp. 1491-1492

S. Jay Olshansky; Bruce A. Carnes; Aline Désesquelles

Books et al.

An Internet Tea Party, pp. 1493+1495

The Diagnosis

Alan Lightman

Review author[s]: Julio Licinio

Betrayed by Batteries?, p. 1495

The Electric Vehicle and the Burden of History

David A.Kirsch

Review author[s]: Leonard S. Reich

Perspectives

A Slow Dance for El Niño, pp. 1496-1497

Julia Cole

Was the Medieval Warm Period Global?, pp. 1497-1499

Wallace S. Broecker

Centrioles at the Checkpoint, pp. 1499+1501-1502

Andrew W. Murray

Toward Paperlike Displays, pp. 1502-1503

John A. Rogers

B Cell Receptor Rehabilitation: Pausing to Reflect, pp. 1503-1505

Leslie B. King; John G. Monroe

A Horn for an Eye, pp. 1505-1506

Paul H. Harvey; Charles J. Godfray

Drums Keep Pounding a Rhythm in the Brain, pp. 1506-1507

Michael P. Stryker

Research

Research Article

Variability in the El Niño-Southern Oscillation through a Glacial-Interglacial Cycle, pp. 1511-1517

Alexander W. Tudhope; Colin P. Chilcott; Malcolm T. McCulloch; Edward R. Cook; John Chappell; Robert M. Ellam; David W. Lea; Janice M. Lough; Graham B. Shimmield

Reports

Observation of d _x²-y² -Like Superconducting Gap in an Electron-Doped High-Temperature Superconductor, pp. 1517-1519

T. Sato; T. Kamiyama; T. Takahashi; K. Kurahashi; K. Yamada

Rapid Electron Tunneling through Oligophenylenevinylene Bridges, pp. 1519-1523

Hadley D. Sikes; John F. Smalley; Stephen P. Dudek; Andrew R. Cook; Marshall D. Newton; Christopher E. D. Chidsey; Stephen W. Feldberg

Automated Solid-Phase Synthesis of Oligosaccharides, pp. 1523-1527

Obadiah J. Plante; Emma R. Palmacci; Peter H. Seeberger

Redox State of Mars', Upper Mantle and Crust from Eu Anomalies in Shergottite Pyroxenes, pp. 1527-1530

M. Wadhwa

Impact Event at the Permian-Triassic Boundary: Evidence from Extraterrestrial Noble Gases in Fullerenes, pp. 1530-1533

Luann Becker; Robert J. Poreda; Andrew G. Hunt; Theodore E. Bunch; Michael Rampino

Costs and the Diversification of Exaggerated Animal Structures, pp. 1534-1536

Douglas J. Emlen

TCR-Induced Transmembrane Signaling by Peptide/MHC Class II Via Associated Ig-α/β Dimers, pp. 1537-1540

Paul Lang; John C. Stolpa; Benjamin A. Freiberg; Frances Crawford; John Kappler; Abraham Kupfer; John C. Cambier

Contribution of Receptor Editing to the Antibody Repertoire, pp. 1541-1544

Rafael Casellas; Tien-An Yang Shih; Markus Kleinewietfeld; Jasna Rakonjac; David Nemazee; Klaus Rajewsky; Michel C. Nussenzweig

Induction of Direct Antimicrobial Activity through Mammalian Toll-Like Receptors, pp. 1544-1547

Sybille Thoma-Uszynski; Steffen Stenger; Osamu Takeuchi; Maria Teresa Ochoa; Matthias Engele; Peter A. Sieling; Peter F. Barnes; Martin Röllinghoff; Pal L. Bölcskei; Manfred Wagner; Shizuo Akira; Michael V. Norgard; John T. Belisle; Paul J. Godowski; Barry R. Bloom; Robert L. Modlin

Requirement of a Centrosomal Activity for Cell Cycle Progression through G₁ into S Phase, pp. 1547-1550

Edward H. Hinchcliffe; Frederick J. Miller; Matthew Cham; Alexey Khodjakov; Greenfield Sluder

Centrosome-Dependent Exit of Cytokinesis in Animal Cells, pp. 1550-1553

Matthieu Piel; Joshua Nordberg; Ursula Euteneuer; Michel Bornens

Structure of a Bag/Hsc70 Complex: Convergent Functional Evolution of Hsp70 Nucleotide Exchange Factors, pp. 1553-1557

Holger Sondermann; Clemens Scheufler; Christine Schneider; Jörg Höhfeld; F.-Ulrich Hartl; Ismail Moarefi

Taste Receptor Cells That Discriminate between Bitter Stimuli, pp. 1557-1560

Alejandro Caicedo; Stephen D. Roper

Modulation of Oscillatory Neuronal Synchronization by Selective Visual Attention, pp. 1560-1563

Pascal Fries; John H. Reynolds; Alan E. Rorie; Robert Desimone

AAAS News and Notes, p. 1568
Back Matter (82 pp.)

Previous Issue: New Series, Vol. 291, No. 5507, Feb. 16, 2001
Next Issue: New Series, Vol. 291, No. 5509, Mar. 2, 2001

Science, New Series, Vol. 291, No. 5509, Mar. 2, 2001

Previous Issue: New Series, Vol. 291, No. 5508, Feb. 23, 2001
Next Issue: New Series, Vol. 291, No. 5510, Mar. 9, 2001

Front Matter (31 pp.)
Editorial: The Rise and Fall of Mir, p. 1663

Roald Z. Sagdeev

Editors' Choice, pp. 1665+1667

Stella Hurtley

Netwatch, p. 1669

Jocelyn Kaiser

News

News of the Week

Flagship E.U. Research Program Aims for Pan-European Panacea, pp. 1676-1677

Robert Koenig

U.K. Outbreak Is Latest in Global Epidemic, p. 1677

John Pickrell; Martin Enserink

NIH Gets Big Boost; Lobbyists Want More, pp. 1677+1679

David Malakoff

Query by Congress Halts New Policy, pp. 1679-1680

Jocelyn Kaiser

ScienceScope, pp. 1679+1681

Vladimir Pokrovsky; Andrei Allakhverdov; David Malakoff; Andrew Lawler; Richard Stone

Cosmic Misfits Elude Star-Formation Theories, p. 1680

Dennis Normile

Two Honored, Other Prizes Go Unclaimed, pp. 1680-1681

Ding Yimin

Work Starts on First Science Satellite, pp. 1681+1683

Pallava Bagla

Possible New Route to Polyketide Synthesis, p. 1683

Dan Ferber

Nobel Laureates Lobby for Stem Cells, pp. 1683-1684

Gretchen Vogel

Working Memory Helps the Mind Focus, pp. 1684-1685

Ingrid Wickelgren

New Industry Taxes Boost Science Budget, p. 1685

Cassio Leite Vieira

News Focus

AIDS Vaccines Show Promise after Years of Frustration, pp. 1686-1688

Jon Cohen

Globe-Girdling Science in the Golden Gate City, pp. 1689-1691

Robert Irion; Evelyn Strauss; Robert Irion; Martin Enserink; Andrew Lawler

After a Setback, Gene Therapy Progresses ... Gingerly, pp. 1692-1695+1697

Trisha Gura

Random Samples, p. 1699

Constance Holden

Science's Compass

Letters

Were There Duikers in Ancient Egypt?, p. 1701

Nicolas Manlius

Newest Member of the NIH Family, pp. 1701-1702

Shu Chien; C. Douglas Maynard

Math Melodrama Rings of Reality, pp. 1702-1703

Review author[s]: W. Wistar Comfort; Philipp Rothmaler; David Wallace

Fundamental Criteria of Nobel Prizes, p. 1703

Rodney E. Ulane

Corrections and Clarifications: Backward Spreading of Memory-Retrieval Signal in the Primate Temporal Cortex, p. 1703

Essays on Science and Society

Monkeys in the Back Garden, pp. 1705-1706

Alison Jolly

Books et al.

Fascinations of the Third Domain, p. 1707

The Surprising Archaea: Discovering Another Domain of Life

John L. Howland

Review author[s]: W. Ford Doolittle

Another World Food Scare?, pp. 1707-1708

Food's Frontier: The Next Green Revolution

Richard Manning

Review author[s]: John H. Sanders

Perspectives

Which Mammalian Supertree to Bark up?, pp. 1709+1711

Mark S. Springer; Wilfried W. de Jong

Stepping It up, pp. 1712-1713

John R. Scheffer; Carl Scott

The Art of Making a Joint, pp. 1713-1714

François Spitz; Denis Duboule

When the Compass Stopped Reversing Its Poles, pp. 1714-1715

Subir K. Banerjee

Probing the Early Universe with the SZ Effect, pp. 1715+1717

Marshall Joy; John E. Carlstrom

Some Importin News about Spindle Assembly, pp. 1718-1719

Jason A. Kahana; Don W. Cleveland

Nota Bene: Wolbachia and Wasp Evolution, p. 1719

Orla Smith

Human Evolution: Migrations

Humans on the Move, p. 1721

Elizabeth Culotta; Andrew Sugden; Brooks Hanson

News

In Search of the First Europeans, pp. 1722-1725

Michael Balter

The Riddle of Coexistence, pp. 1725-1729

Ann Gibbons

Anthropologists Duel over Modern Human Origins, pp. 1728-1729

Michael Balter

Pre-Clovis Sites Fight for Acceptance, pp. 1730-1732

Eliot Marshall

Tracking the Sexes by Their Genes, pp. 1733-1734

Elizabeth Pennisi

The Peopling of the Pacific, pp. 1735-1737

Ann Gibbons

Reviews

Genealogical and Evolutionary Inference with the Human Y Chromosome, pp. 1738-1742

Michael P. H. Stumpf; David B. Goldstein

Genetic Clues to Dispersal in Human Populations: Retracing the Past from the Present, pp. 1742-1748

Rebecca L. Cann

Paleolithic Technology and Human Evolution, pp. 1748-1753

Stanley H. Ambrose

Research

Research Article

An Iron-Regulated Ferric Reductase Associated with the Absorption of Dietary Iron, pp. 1755-1759

Andrew T. McKie; Dalna Barrow; Gladys O. Latunde-Dada; Andreas Rolfs; Giamal Sager; Elida Mudaly; Melitta Mudaly; Christopher Richardson; David Barlow; Adrian Bomford; Timothy J. Peters; Kishor B. Raja; Sima Shirali; Matthias A. Hediger; Farzin Farzaneh; Robert J. Simpson

Reports

Spins in the Vortices of a High-Temperature Superconductor, pp. 1759-1762

B. Lake; G. Aeppli; K. N. Clausen; D. F. McMorrow; K. Lefmann; N. E. Hussey; N. Mangkorntong; M. Nohara; H. Takagi; T. E. Mason; A. Schröder

Submicrometer Patterning of Charge in Thin-Film Electrets, pp. 1763-1766

Heiko O. Jacobs; George M. Whitesides

Fluorous Mixture Synthesis: A Fluorous-Tagging Strategy for the Synthesis and Separation of Mixtures of Organic Compounds, pp. 1766-1769

Zhiyong Luo; Qisheng Zhang; Yoji Oderaotoshi; Dennis P. Curran

Reversible Surface Morphology Changes of a Photochromic Diarylethene Single Crystal by Photoirradiation, pp. 1769-1772

Masahiro Irie; Seiya Kobatake; Masashi Horichi

Ablation, Flux, and Atmospheric Implications of Meteors Inferred from Stratospheric Aerosol, pp. 1772-1775

D. J. Cziczo; D. S. Thomson; D. M. Murphy

A New Astrophysical Setting for Chondrule Formation, pp. 1776-1779

Alexander N. Krot; Anders Meibom; Sara S. Russell; Conel M. O'D. Alexander; Timothy E. Jeffries; Klaus Keil

High Geomagnetic Intensity during the Mid-Cretaceous from Thellier Analyses of Single Plagioclase Crystals, pp. 1779-1783

John A. Tarduno; Rory D. Cottrell; Alexei V. Smirnov

An Antimicrobial Peptide Gene Found in the Male Reproductive System of Rats, pp. 1783-1785

Peng Li; Hsiao Chang Chan; Bin He; Siu Cheung So; Yiu Wa Chung; Quan Shang; You-Duan Zhang; Yong-Lian Zhang

Molecular and Morphological Supertrees for Eutherian (Placental) Mammals, pp. 1786-1789

Fu-Guo Robert Liu; Michael M. Miyamoto; Nicole P. Freire; Phong Q. Ong; Michele R. Tennant; Timothy S. Young; Kikumi F. Gugel

Biosynthesis of Complex Polyketides in a Metabolically Engineered Strain of E. coli, pp. 1790-1792

Blaine A. Pfeifer; Suzanne J. Admiraal; Hugo Gramajo; David E. Cane; Chaitan Khosla

Structural Mechanism of Endosome Docking by the FYVE Domain, pp. 1793-1796

Tatiana Kutateladze; Michael Overduin

Living with Genome Instability: Plant Responses to Telomere Dysfunction, pp. 1797-1800

Karel Riha; Thomas D. McKnight; Lawrence R. Griffing; Dorothy E. Shippen

Role of the Sphingosine-1-Phosphate Receptor EDG-1 in PDGF-Induced Cell Motility, pp. 1800-1803

John P. Hobson; Hans M. Rosenfeldt; Larry S. Barak; Ana Olivera; Samantha Poulton; Marc G. Caron; Sheldon Milstien; Sarah Spiegel

The Role of Working Memory in Visual Selective Attention, pp. 1803-1806

Jan W. de Fockert; Geraint Rees; Christopher D. Frith; Nilli Lavie

Back Matter (40 pp.)

Previous Issue: New Series, Vol. 291, No. 5508, Feb. 23, 2001
Next Issue: New Series, Vol. 291, No. 5510, Mar. 9, 2001

Science, New Series, Vol. 291, No. 5510, Mar. 9, 2001

Previous Issue: New Series, Vol. 291, No. 5509, Mar. 2, 2001
Next Issue: New Series, Vol. 291, No. 5511, Mar. 16, 2001

Front Matter (37 pp.)
Editorial: vCJD: Broad U.S. Response Required, p. 1859

Bernadine Healy

Editors' Choice, pp. 1861+1863

Gilbert Chin

Netwatch, p. 1865

Jocelyn Kaiser

News

News of the Week

Rat Genome Spurs an Unusual Partnership, p. 1872

Eliot Marshall

Sequencing Set for Dreaded Mosquito, p. 1873

Michael Balter

Heavy Damage Feared after Taliban Decree, pp. 1873+1875

Andrew Lawler

Are Martian 'Pearl Chains' Signs of Life?, pp. 1875-1876

Richard A. Kerr

ScienceScope, pp. 1875+1877

Wayne Kondro; Jeffrey Mervis; Gretchen Vogel; David Malakoff

New Money to Lure Talent from Abroad, p. 1876

Robert Koenig

Fallout from German Fraud Case Continues, pp. 1876-1877

Robert Koenig

Quark Quirk Triggers Nuclear Shrinkage, pp. 1877-1878

Charles Seife

Russian Billionaires Launch Science Fund, p. 1878

Vladimir Pokrovsky; Andrey Allakhverdov; Marina Astvatsaturyan

Academician to Lead Science Ministry, pp. 1878-1879

Ding Yimin

Study Suggests Pitch Perception Is Inherited, p. 1879

Constance Holden

Long-Lasting Immunity Conferred in Monkeys, pp. 1879+1881

Jon Cohen

Getting Yeast Prions to Bridge the Species Gap, p. 1881

R. John Davenport

News Focus

Science Lobbyists Aim for Better Balanced Budget, pp. 1882-1884

David Malakoff

Budget Could Send Space Science off in New Directions at NASA, p. 1883

Andrew Lawler

Patience Yields Secrets of Seed Longevity, pp. 1884-1885

Kathryn Brown

Olin Puts up $500 Million for 'No-Excuses' College, pp. 1886-1887+1889

Jeffrey Mervis

Money and Charisma Help the Science Tide Come in, pp. 1889-1890

Richard Stone

Fiery Demise Spells End of Longest Research Run, p. 1891

Elena Savelyeva; Andrey Allakhverdov; Andrew Lawler

Random Samples, p. 1893

Constance Holden

Science's Compass

Letters

Choosing the Sources of Sustainable Energy, p. 1899

Per F. Peterson; Terry Collins

Longisquama Fossil and Feather Morphology, pp. 1899-1902

Richard O. Prum; D. M. Unwin; M. J. Benton; Terry D. Jones; John A. Ruben; Paul F. A. Maderson; Larry D. Martin

Bird Song in His Heart, p. 1902

Renato Baserga

Corrections and Clarifications: NMDA Receptor-Dependent Synaptic Reinforcement as a Crucial Process for Memory Consolidation, p. 1902

Policy Forum

Proliferation of National Institutes of Health, pp. 1903+1905

Harold Varmus

Books et al.

A Goddess of Earth or the Imagination of a Man?, pp. 1906-1907

Homage to Gaia: The Life of an Independent Scientist

James Lovelock

Review author[s]: Stephen H. Schneider

Culturing American Life, pp. 1907-1908

Biologists and the Promise of American Life: From Meriwether Lewis to Alfred Kinsey

Philip J. Pauly

Review author[s]: Audra J. Wolfe

Perspectives

Erosion by the Solar Wind, p. 1909

Rickard Lundin

Moving on, pp. 1910-1911

Barry J. Dickson

Toward Attosecond Pulses, pp. 1911+1913

Derryck T. Reid

The Origins of Modern Corals, pp. 1913-1914

George D. Stanley Jr.; Daphne G. Fautin

Signaling Antibiotic Resistance in Staphylococci, pp. 1915-1916

Gordon L. Archer; Joseph M. Bosilevac

RNP Remodeling with DExH/D Boxes, pp. 1916-1917

Cindy L. Will; Reinhard Lührmann

Research

Research Articles

X-Ray Pulses Approaching the Attosecond Frontier, pp. 1923-1927

Markus Drescher; Michael Hentschel; Reinhard Kienberger; Gabriel Tempea; Christian Spielmann; Georg A. Reider; Paul B. Corkum; Ferenc Krausz

Hierarchical Organization of Guidance Receptors: Silencing of Netrin Attraction by Slit through a Robo/DCC Receptor Complex, pp. 1928-1938

Elke Stein; Marc Tessier-Lavigne

Reports

On Atmospheric Loss of Oxygen Ions from Earth through Magnetospheric Processes, pp. 1939-1941

K. Seki; R. C. Elphic; M. Hirahara; T. Terasawa; T. Mukai

Quantum Mechanical Actuation of Microelectromechanical Systems by the Casimir Force, pp. 1941-1944

H. B. Chan; V. A. Aksyuk; R. N. Kleiman; D. J. Bishop; Federico Capasso

Spherical Bilayer Vesicles of Fullerene-Based Surfactants in Water: A Laser Light Scattering Study, pp. 1944-1947

Shuiqin Zhou; Christian Burger; Benjamin Chu; Masaya Sawamura; Noriaki Nagahama; Motoki Toganoh; Ulrich E. Hackler; Hiroyuki Isobe; Eiichi Nakamura

Nanobelts of Semiconducting Oxides, pp. 1947-1949

Zheng Wei Pan; Zu Rong Dai; Zhong Lin Wang

High Macromolecular Synthesis with Low Metabolic Cost in Antarctic Sea Urchin Embryos, pp. 1950-1952

Adam G. Marsh; Robert E. Maxson Jr.; Donal T. Manahan

A Short Duration of the Cretaceous-Tertiary Boundary Event: Evidence from Extraterrestrial Helium-3, pp. 1952-1955

S. Mukhopadhyay; K. A. Farley; A. Montanari

Continuous Mantle Melt Supply beneath an Overlapping Spreading Center on the East Pacific Rise, pp. 1955-1958

Robert A. Dunn; Douglas R. Toomey; Robert S. Detrick; William S. D. Wilcock

Hepatitis C Virus IRES RNA-Induced Changes in the Conformation of the 40S Ribosomal Subunit, pp. 1959-1962

Christian M. T. Spahn; Jeffrey S. Kieft; Robert A. Grassucci; Pawel A. Penczek; Kaihong Zhou; Jennifer A. Doudna; Joachim Frank

A Proteolytic Transmembrane Signaling Pathway and Resistance to β-Lactams in Staphylococci, pp. 1962-1965

H. Z. Zhang; C. J. Hackbarth; K. M. Chansky; H. F. Chambers

Recovery of Infectious Ebola Virus from Complementary DNA: RNA Editing of the GP Gene and Viral Cytotoxicity, pp. 1965-1969

Viktor E. Volchkov; Valentina A. Volchkova; Elke Mühlberger; Larissa V. Kolesnikova; Michael Weik; Olga Dolnik; Hans-Dieter Klenk

Genetic Correlates of Musical Pitch Recognition in Humans, pp. 1969-1972

Dennis Drayna; Ani Manichaikul; Marlies de Lange; Harold Snieder; Tim Spector

Presynaptic Kainate Receptor Mediation of Frequency Facilitation at Hippocampal Mossy Fiber Synapses, pp. 1972-1976

Dietmar Schmitz; Jack Mellor; Roger A. Nicoll

Binding of DCC by Netrin-1 to Mediate Axon Guidance Independent of Adenosine A2B Receptor Activation, pp. 1976-1982

Elke Stein; Yimin Zou; Mu-ming Poo; Marc Tessier-Lavigne

Filopodial Calcium Transients Promote Substrate-Dependent Growth Cone Turning, pp. 1983-1987

Timothy M. Gomez; Estuardo Robles; Mu-ming Poo; Nicholas C. Spitzer

Requirement for the SLP-76 Adaptor GADS in T Cell Development, pp. 1987-1991

Jeff Yoder; Christine Pham; Yoshie-Matsubayashi Iizuka; Osami Kanagawa; Stanley K. Liu; Jane McGlade; Alec M. Cheng

Back Matter (43 pp.)

Previous Issue: New Series, Vol. 291, No. 5509, Mar. 2, 2001
Next Issue: New Series, Vol. 291, No. 5511, Mar. 16, 2001

Science, New Series, Vol. 291, No. 5511, Mar. 16, 2001

Previous Issue: New Series, Vol. 291, No. 5510, Mar. 9, 2001
Next Issue: New Series, Vol. 291, No. 5512, Mar. 23, 2001

Front Matter (48 pp.)
Editorial: Conserving Biodiversity and Ecosystem Services, p. 2047

Patricia Balvanera; Gretchen C. Daily; Paul R. Ehrlich; Taylor H. Ricketts; Sallie-Anne Bailey; Salit Kark; Claire Kremen; Henrique Pereira

Editors' Choice, pp. 2049+2051

Gilbert Chin

Netwatch, p. 2053

Jocelyn Kaiser

News

News of the Week

Universities Puncture Modest Regulatory Trial Balloon, p. 2060

Eliot Marshall

Fetal Cell Transplant Trial Draws Fire, pp. 2060-2061

Gretchen Vogel

Experts Assail Plan to Help Childless Couples, pp. 2061+2063

John Pickrell

NSF Program Targets Institutional Change, pp. 2063-2064

Jeffrey Mervis

ScienceScope, pp. 2063+2065

Michael Balter; Andrew Lawler; Constance Holden; Wayne Kondro; Jocelyn Kaiser

Dyslexia: Same Brains, Different Languages, pp. 2064-2065

Laura Helmuth

How Bacterial Flagella Flip Their Switch, pp. 2065+2067

Dennis Normile

Stars Rise from Ashes in Globular Cluster, p. 2067

Govert Schilling

News Focus

Innate Immunity: Ancient System Gets New Respect, pp. 2068-2071

Trisha Gura

Crossover Research Yields Scents and Sensitivity, pp. 2071-2072

R. John Davenport

NASA Lab Offers Land to Lure Research Partners, p. 2073

Andrew Lawler

Sardinia's Mysterious Male Methuselahs, pp. 2074-2076

Robert Koenig

Does Alcohol Damage Female Brains More?, pp. 2077+2079

Bernice Wuethrich

Random Samples, p. 2081

Constance Holden

Science's Compass

Letters

Deterring Bioweapons Development, p. 2089

Mark Wheelis

Moribund Funding in Agricultural Research, pp. 2089-2090

G. Philip Robertson; Peter J. Barry; Francis F. Busta; Robert J. Collier; Noel T. Keen; Ronald R. Sederoff; William W. Simpkins; Frederick Stormshak; Thomas N. Urban

Porous Sediments at the Top of Earth's Core?, pp. 2090-2093

S. A. Morse; Bruce Buffett; Edward Garnero; Raymond Jeanloz

Tale of Two Kings, p. 2093

Cenk Sumen

Policy Forum

Whither after the Hague?, pp. 2095-2096

Klaus Töpfer

Books et al.

Killing Other Peoples, p. 2097

The Deadly Ethnic Riot

Donald L. Horowitz

Review author[s]: Sudhir Kakar

Painting the Skies, pp. 2097-2098

Star Struck: 1000 Years of the Art and Science of Astronomy

Ronald Brashear; Daniel Lewis

Star Struck: One Thousand Years of the Art and Science of Astronomy

Ronald Brashear; Daniel Lewis

Review author[s]: Virginia Trimble

Perspectives

How to Stimulate Your Partner, pp. 2099+2101

Anne M. Villeneuve

The Deadliest Intraplate Earthquake, pp. 2101-2102

Harsh K. Gupta; N. Purnachandra Rao; B. K. Rastogi; Dipankar Sarkar

When Worlds Collide: Trafficking in JNK, pp. 2102-2103

Lawrence S. B. Goldstein

The Enemy of My Enemy Is My Ally, pp. 2104-2105

M. W. Sabelis; A. Janssen; M. R. Kant

A Light-Driven Linear Motor at the Molecular Level, pp. 2105-2106

Jean-Pierre Sauvage

Water on the Move, pp. 2106-2107

Michael L. Klein

Herbert A. Simon, 1916-2001, p. 2107

Edward A. Feigenbaum

Research

Reports

Colloidal Nanocrystal Shape and Size Control: The Case of Cobalt, pp. 2115-2117

Victor F. Puntes; Kannan M. Krishnan; A. Paul Alivisatos

Dynamics of Water Molecules in Aqueous Solvation Shells, pp. 2118-2120

M. F. Kropman; H. J. Bakker

Autoionization in Liquid Water, pp. 2121-2124

Phillip L. Geissler; Christoph Dellago; David Chandler; Jürg Hutter; Michele Parrinello

Photoinduction of Fast, Reversible Translational Motion in a Hydrogen-Bonded Molecular Shuttle, pp. 2124-2128

Albert M. Brouwer; Céline Frochot; Francesco G. Gatti; David A. Leigh; Loïc Mottier; Francesco Paolucci; Sergio Roffia; George W. H. Wurpel

Tropical Tropospheric Ozone and Biomass Burning, pp. 2128-2132

Anne M. Thompson; Jacquelyn C. Witte; Robert D. Hudson; Hua Guo; Jay R. Herman; Masatomo Fujiwara

Synchronous Tropical South China Sea SST Change and Greenland Warming during Deglaciation, pp. 2132-2134

M. Kienast; S. Steinke; K. Stattegger; S. E. Calvert

Role of the ABC Transporter Mdl1 in Peptide Export from Mitochondria, pp. 2135-2138

Lesley Young; Klaus Leonhard; Takashi Tatsuta; John Trowsdale; Thomas Langer

Arabidopsis NPL1: A Phototropin Homolog Controlling the Chloroplast High-Light Avoidance Response, pp. 2138-2141

Takatoshi Kagawa; Tatsuya Sakai; Noriyuki Suetsugu; Kazusato Oikawa; Sumie Ishiguro; Tomohiko Kato; Satoshi Tabata; Kiyotaka Okada; Masamitsu Wada

Defensive Function of Herbivore-Induced Plant Volatile Emissions in Nature, pp. 2141-2144

André Kessler; Ian T. Baldwin

A Sperm Cytoskeletal Protein That Signals Oocyte Meiotic Maturation and Ovulation, pp. 2144-2147

Michael A. Miller; Viet Q. Nguyen; Min-Ho Lee; Mary Kosinski; Tim Schedl; Richard M. Caprioli; David Greenstein

Sonic Hedgehog Control of Size and Shape in Midbrain Pattern Formation, pp. 2147-2150

Seema Agarwala; Timothy A. Sanders; Clifton W. Ragsdale

Structure of an Extracellular gp130 Cytokine Receptor Signaling Complex, pp. 2150-2155

Dar-Chone Chow; Xiao-Lin He; Andrew L. Snow; Stefan Rose-John; K. Christopher Garcia

5′-Deoxyribose Phosphate Lyase Activity of Human DNA Polymerase ι in Vitro, pp. 2156-2159

Katarzyna Bebenek; Agnès Tissier; Ekaterina G. Frank; John P. McDonald; Rajendra Prasad; Samuel H. Wilson; Roger Woodgate; Thomas A. Kunkel

An RNA Ligase Essential for RNA Editing and Survival of the Bloodstream Form of Trypanosoma brucei, pp. 2159-2162

Achim Schnaufer; Aswini K. Panigrahi; Brian Panicucci; Robert P. Igo Jr.; Reza Salavati; Kenneth Stuart

Defective Lymphotoxin-β Receptor-Induced NF-κB Transcriptional Activity in NIK-Deficient Mice, pp. 2162-2165

Li Yin; Lin Wu; Holger Wesche; Cora D. Arthur; J. Michael White; David V. Goeddel; Robert D. Schreiber

Dyslexia: Cultural Diversity and Biological Unity, pp. 2165-2167

E. Paulesu; J.-F. Démonet; F. Fazio; E. McCrory; V. Chanoine; N. Brunswick; S. F. Cappa; G. Cossu; M. Habib; C. D. Frith; U. Frith

Tech.Sight

Secondary Considerations, pp. 2175-2176

John T. Pelton

Back Matter (86 pp.)

Previous Issue: New Series, Vol. 291, No. 5510, Mar. 9, 2001
Next Issue: New Series, Vol. 291, No. 5512, Mar. 23, 2001

Science, New Series, Vol. 291, No. 5512, Mar. 23, 2001

Previous Issue: New Series, Vol. 291, No. 5511, Mar. 16, 2001
Next Issue: New Series, Vol. 291, No. 5513, Mar. 30, 2001

Front Matter (38 pp.)
Editorial: A Budget out of Balance, p. 2275

Donald Kennedy

Editors' Choice, pp. 2277+2279

Gilbert Chin

Netwatch, p. 2281

Jocelyn Kaiser

News

News of the Week

Russia, NIH Float Big Plan for Former Soviet Bioweapons Lab, pp. 2288-2289

Richard Stone

Uncertainty on Bioweapons Treaty, p. 2288

Eliot Marshall

Fossil Tangles Roots of Human Family Tree, pp. 2289+2291

Michael Balter

New Cuts in Station Could Spark Walkout, pp. 2291-2292

Andrew Lawler

ScienceScope, pp. 2291+2293

David Malakoff; Jeffrey Mervis; Alexander Hellemans

New Fossil May Change Idea of First Mollusk, pp. 2292-2293

Erik Stokstad

Astronomers Glimpse Galaxy's Heavy Halo, pp. 2293-2294

Mark Sincell

U.N. Report Suggests Slowed Forest Losses, p. 2294

Erik Stokstad

Physicists Scramble to Recapture the Magic, p. 2295

Robert F. Service

Shake-Up in Nuclear Weapons Program, p. 2297

Pallava Bagla

Chimp Sequencing Crawls Forward, p. 2297

Dennis Normile

News Focus

Barricading U.S. Borders against a Devastating Disease, pp. 2298-2300

Martin Enserink

Can a King of Catalysis Spur U.K. Science to New Heights?, pp. 2300-2301

Kirstie Urquhart; Andrew Watson

Doing the Bose Nova with Your Main Squeeze, pp. 2301-2303

David Voss

Linnaeus's Last Stand?, pp. 2304-2305+2307

Elizabeth Pennisi

Random Samples, p. 2309

Constance Holden

Science's Compass

Letters

Rescuing Venice from a Watery Grave, pp. 2315-2316

Rafael L. Bras; Donald R. F. Harleman; Andrea Rinaldo; Paola Rizzoli; Albert J. Ammerman; Charles E. McClennen

Ethical Behavior as a Stakes Game, p. 2316

Mark Benvenuto

In a Map for Human Life, Count the Microbes, Too, p. 2316

Julian Davies

Defining Distress, pp. 2316-2317

Keith E. Alley; John M. Cassady; Henry Fields; Ronald Glaser; Alan Goodridge; Glen F. Hoffsis; Bobby D. Moser; Fred Sanfilippo; William P. Yonushonis

Corrections and Clarifications: Gulf War Illness: The Battle Continues, p. 2317

Corrections and Clarifications: Synchronous Tropical South China Sea SST Change and Greenland Warming during Deglaciation, p. 2317

Corrections and Clarifications: Pre-Clovis Sites Fight for Acceptance, p. 2317

Viewpoint

Building a "GenBank" of the Published Literature, pp. 2318-2319

Richard J. Roberts; Harold E. Varmus; Michael Ashburner; Patrick O. Brown; Michael B. Eisen; Chaitan Khosla; Marc Kirschner; Roel Nusse; Matthew Scott; Barbara Wold

Is a Government Archive the Best Option?, pp. 2318-2319

The Editors

Books et al.

Despised Marvels of Deception and Adaptation, p. 2321

Parasite Rex: Inside the Bizarre World of Nature's Most Dangerous Creatures

Carl Zimmer

Review author[s]: Albert O. Bush

Teaching Healing and Healing Teaching, pp. 2321-2322

Time to Heal: American Medical Education from the Turn of the Century to the Era of Managed Care

Kenneth M. Ludmerer

Review author[s]: Robert G. Petersdorf

Perspectives

Memory T Cells: Local Heroes in the Struggle for Immunity, pp. 2323-2324

Charles R. Mackay; Ulrich H. von Andrian

The Birth of Asteroseismology, pp. 2325+2327

Douglas Gough

The Path to the Heart and the Road Not Taken, pp. 2327-2328

Eric N. Olson

Flipping a Switch, pp. 2329-2330

Matthias Buck; Michael K. Rosen

Watching Grains Deform, pp. 2330-2331

Florian Heidelbach

Dynamic Combinatorial Chemistry, pp. 2331-2332

Jean-Marie Lehn; Alexey V. Eliseev

Carbohydrates and Glycobiology

Cinderella's Coach Is Ready, p. 2337

Stella Hurtley; Robert Service; Phil Szuromi

News

Searching for Medicine's Sweet Spot, pp. 2338-2343

Joseph Alper

After the Fall, pp. 2340-2341

Robert F. Service

The Best of Both Worlds?, p. 2342

R.F.S.

Bent out of Shape, p. 2343

Michael Balter

Reviews

Toward Automated Synthesis of Oligosaccharides and Glycoproteins, pp. 2344-2350

Pamela Sears; Chi-Huey Wong

Glycoprotein Structure Determination by Mass Spectrometry, pp. 2351-2356

Anne Dell; Howard R. Morris

Chemical Glycobiology, pp. 2357-2364

Carolyn R. Bertozzi; Laura L. Kiessling

Intracellular Functions of N-Linked Glycans, pp. 2364-2369

Ari Helenius; Markus Aebi

Glycosylation and the Immune System, pp. 2370-2376

Pauline M. Rudd; Tim Elliott; Peter Cresswell; Ian A. Wilson; Raymond A. Dwek

Viewpoint

Glycosylation of Nucleocytoplasmic Proteins: Signal Transduction and O-GlcNAc, pp. 2376-2378

Lance Wells; Keith Vosseller; Gerald W. Hart

Research

Research Article

Space-Geodetic Constraints on Glacial Isostatic Adjustment in Fennoscandia, pp. 2381-2385

G. A. Milne; J. L. Davis; Jerry X. Mitrovica; H.-G. Scherneck; J. M. Johansson; M. Vermeer; H. Koivula

Reports

Squeezed States in a Bose-Einstein Condensate, pp. 2386-2389

C. Orzel; A. K. Tuchman; M. L. Fenselau; M. Yasuda; M. A. Kasevich

Electrochromic Nanocrystal Quantum Dots, pp. 2390-2392

Congjun Wang; Moonsub Shim; Philippe Guyot-Sionnest

In Situ Measurement of Grain Rotation during Deformation of Polycrystals, pp. 2392-2394

L. Margulies; G. Winther; H. F. Poulsen

Turing-Type Patterns on Electrode Surfaces, pp. 2395-2398

Yong-Jun Li; Julia Oslonovitch; Nadia Mazouz; Florian Plenge; Katharina Krischer; Gerhard Ertl

Biogenic Carbon Cycling in the Upper Ocean: Effects of Microbial Respiration, pp. 2398-2400

Richard B. Rivkin; Louis Legendre

Variation of Crystal Dissolution Rate Based on a Dissolution Stepwave Model, pp. 2400-2404

Antonio C. Lasaga; Andreas Luttge

Regulation of Vegetative Phase Change in Arabidopsis thaliana by Cyclophilin 40, pp. 2405-2407

Tanya Z. Berardini; Krista Bollman; Hui Sun; R. Scott Poethig

Receptor-Mediated Activation of Heterotrimeric G-Proteins in Living Cells, pp. 2408-2411

Chris Janetopoulos; Tian Jin; Peter Devreotes

Length of the Flagellar Hook and the Capacity of the Type III Export Apparatus, pp. 2411-2413

Shigeru Makishima; Kaoru Komoriya; Shigeru Yamaguchi; Shin-Ichi Aizawa

Preferential Localization of Effector Memory Cells in Nonlymphoid Tissue, pp. 2413-2417

David Masopust; Vaiva Vezys; Amanda L. Marzo; Leo Lefrançois

Memory Extinction, Learning Anew, and Learning the New: Dissociations in the Molecular Machinery of Learning in Cortex, pp. 2417-2419

Diego E. Berman; Yadin Dudai

Activity-Dependent Transfer of Brain-Derived Neurotrophic Factor to Postsynaptic Neurons, pp. 2419-2423

Keigo Kohara; Akihiko Kitamura; Mieko Morishima; Tadaharu Tsumoto

Interference by Huntingtin and Atrophin-1 with CBP-Mediated Transcription Leading to Cellular Toxicity, pp. 2423-2428

Frederick C. Nucifora Jr.; Masayuki Sasaki; Matthew F. Peters; Hui Huang; Jillian K. Cooper; Mitsunori Yamada; Hitoshi Takahashi; Shoji Tsuji; Juan Troncoso; Valina L. Dawson; Ted M. Dawson; Christopher A. Ross

Two-State Allosteric Behavior in a Single-Domain Signaling Protein, pp. 2429-2433

Brian F. Volkman; Doron Lipson; David E. Wemmer; Dorothee Kern

Back Matter (69 pp.)

Previous Issue: New Series, Vol. 291, No. 5511, Mar. 16, 2001
Next Issue: New Series, Vol. 291, No. 5513, Mar. 30, 2001

Science, New Series, Vol. 291, No. 5513, Mar. 30, 2001

Previous Issue: New Series, Vol. 291, No. 5512, Mar. 23, 2001
Next Issue: New Series, Vol. 292, No. 5514, Apr. 6, 2001

Front Matter (27 pp.)
Editorial: An Unfortunate U-Turn on Carbon, p. 2515

Donald Kennedy

Editors' Choice, pp. 2517+2519

Gilbert Chin

Netwatch, p. 2521

Jocelyn Kaiser

News

News of the Week

Ribosome's Inner Workings Come into Sharper View, pp. 2526-2527

Elizabeth Pennisi

German Neutron Source Faces New Demands, pp. 2527+2529

Robert Koenig

No Easy Answers for Biodiversity in Africa, pp. 2529-2530

Gretchen Vogel

ScienceScope, pp. 2529+2531

David Malakoff; Robert Koenig; Dennis Normile; Eliot Marshall; Gretchen Vogel

How Cannabinoids Work in the Brain, pp. 2530-2531

Marcia Barinaga

River Dolphins Add Branches to Family Tree, pp. 2531-2532

Dennis Normile

Early Birds May Miss the Worms, p. 2532

Elizabeth Pennisi

Science Only One Part of Arsenic Standards, p. 2533

Jocelyn Kaiser

NSF Scores Low on Using Own Criteria, pp. 2533+2535

Jeffrey Mervis

Affymetrix Settles Suit, Fixes Mouse Chips, p. 2535

Eliot Marshall

NIH Pledges Big Hike in Postdoc Stipends, p. 2535

Jeffrey Mervis

News Focus

The Soft Science of Dietary Fat, pp. 2536-2541+2543-2545

Gary Taubes

Random Samples, p. 2547

Constance Holden

Science's Compass

Letters

A Comprehensive U.S. Energy Policy, p. 2549

Monroe Burk; S. J. Deitchman

Portugal: A Case History in S&T Cooperation, pp. 2549-2550

Edward McSweegan

Tracking Antibiotics up the Food Chain, p. 2550

Daniel M. Byrd III; L. Anthony Cox Jr.; James D. Wilson; Stanley Falkow; Donald Kennedy

Taiwan Seeks to Solve Its Resistance Problems, pp. 2550-2551

Monto Ho

Antibiotic Resistance Affects Plant Pathogens, p. 2551

George W. Sundin

Corrections and Clarifications: Patience Yields Secrets of Seed Longevity, p. 2551

Corrections and Clarifications: Discovery of Earliest Hominid Remains, p. 2551

Corrections and Clarifications: Central Role for the Lens in Cave Fish Eye Degeneration, p. 2551

Policy Forum

Don't Clone Humans!, p. 2552

Rudolf Jaenisch; Ian Wilmut

Books et al.

Boltzmann's Science, Irony and Achievement, pp. 2553-2554

Boltzmann's Atom: The Great Debate That Launched a Revolution in Physics

David Lindley

Review author[s]: Leo P. Kadanoff

Nota Bene: Microbial Resolution and Reality, p. 2554

Growth and Form: Biomedical Images: Awards and Interpretations

Denna Jones

Review author[s]: Caroline Ash

Perspectives

A CINtillating New Job for the APC Tumor Suppressor, pp. 2555-2556

David Pellman

Standing Room Only at the Quantum Scale, pp. 2556-2557

K. M. O'Hara; J. E. Thomas

Chewing the Fat: ACC and Energy Balance, pp. 2558-2559

Neil Ruderman; Jeffrey S. Flier

The Song Does Not Remain the Same, pp. 2559-2561

Daniel Margoliash

You May Squeeze the Atoms but Don't Mangle the Surface!, pp. 2561-2562

Alex de Lozanne

Discriminating Plants, pp. 2562-2563

F. I. Woodward

Research

Research Article

Dynamics of the Vocal Imitation Process: How a Zebra Finch Learns Its Song, pp. 2564-2569

Ofer Tchernichovski; Partha P. Mitra; Thierry Lints; Fernando Nottebohm

Reports

Observation of Fermi Pressure in a Gas of Trapped Atoms, pp. 2570-2572

Andrew G. Truscott; Kevin E. Strecker; William I. McAlexander; Guthrie B. Partridge; Randall G. Hulet

Spin Chirality, Berry Phase, and Anomalous Hall Effect in a Frustrated Ferromagnet, pp. 2573-2576

Y. Taguchi; Y. Oohara; H. Yoshizawa; N. Nagaosa; Y. Tokura

Alignment of Liquid Crystals with Patterned Isotropic Surfaces, pp. 2576-2580

Baek-woon Lee; Noel A. Clark

Quantitative Measurement of Short-Range Chemical Bonding Forces, pp. 2580-2583

M. A. Lantz; H. J. Hug; R. Hoffmann; P. J. A. van Schendel; P. Kappenberger; S. Martin; A. Baratoff; H.-J. Güntherodt

Influence of Carbonic Anhydrase Activity in Terrestrial Vegetation on the ¹⁸ O Content of Atmospheric CO₂</latex>, pp. 2584-2587

Jim Gillon; Dan Yakir

Ancient Geodynamics and Global-Scale Hydrology on Mars, pp. 2587-2591

Roger J. Phillips; Maria T. Zuber; Sean C. Solomon; Matthew P. Golombek; Bruce M. Jakosky; W. Bruce Banerdt; David E. Smith; Rebecca M. E. Williams; Brian M. Hynek; Oded Aharonson; Steven A. Hauck II

Role of the Stratospheric Polar Freezing Belt in Denitrification, pp. 2591-2594

A. Tabazadeh; E. J. Jensen; O. B. Toon; K. Drdla; M. R. Schoeberl

Biospheric Primary Production during an ENSO Transition, pp. 2594-2597

Michael J. Behrenfeld; James T. Randerson; Charles R. McClain; Gene C. Feldman; Sietse O. Los; Compton J. Tucker; Paul G. Falkowski; Christopher B. Field; Robert Frouin; Wayne E. Esaias; Dorota D. Kolber; Nathan H. Pollack

Energetic and Fitness Costs of Mismatching Resource Supply and Demand in Seasonally Breeding Birds, pp. 2598-2600

Donald W. Thomas; Jacques Blondel; Philippe Perret; Marcel M. Lambrechts; John R. Speakman

Sterility of Drosophila with Mutations in the Bloom Syndrome Gene: Complementation by Ku70, pp. 2600-2602

Kohji Kusano; Dena M. Johnson-Schlitz; William R. Engels

Extreme Diversity, Conservation, and Convergence of Spider Silk Fibroin Sequences, pp. 2603-2605

John Gatesy; Cheryl Hayashi; Dagmara Motriuk; Justin Woods; Randolph Lewis

Costs and Benefits of High Mutation Rates: Adaptive Evolution of Bacteria in the Mouse Gut, pp. 2606-2608

Antoine Giraud; Ivan Matic; Olivier Tenaillon; Antonio Clara; Miroslav Radman; Michel Fons; François Taddei

Virus-Assisted Mapping of Neural Inputs to a Feeding Center in the Hypothalamus, pp. 2608-2613

Jeff DeFalco; Mark Tomishima; Hongyan Liu; Connie Zhao; XiaoLi Cai; Jamey D. Marth; Lynn Enquist; Jeffrey M. Friedman

Continuous Fatty Acid Oxidation and Reduced Fat Storage in Mice Lacking Acetyl-CoA Carboxylase 2, pp. 2613-2616

Lutfi Abu-Elheiga; Martin M. Matzuk; Khaled A. H. Abo-Hashema; Salih J. Wakil

Conservation Conflicts across Africa, pp. 2616-2619

Andrew Balmford; Joslin L. Moore; Thomas Brooks; Neil Burgess; Louis A. Hansen; Paul Williams; Carsten Rahbek

AAAS News and Notes, p. 2623

Coimbra Sirica

Back Matter (35 pp.)

Previous Issue: New Series, Vol. 291, No. 5512, Mar. 23, 2001
Next Issue: New Series, Vol. 292, No. 5514, Apr. 6, 2001

Science, New Series, Vol. 292, No. 5514, Apr. 6, 2001

Previous Issue: New Series, Vol. 291, No. 5513, Mar. 30, 2001
Next Issue: New Series, Vol. 292, No. 5515, Apr. 13, 2001

Front Matter (29 pp.)
Editorial: An Algorithm for Discovery, p. 13

David Paydarfar; William J. Schwartz

Editors' Choice, pp. 15+17

Gilbert Chin

NetWatch, p. 19

David Malakoff

News

News of the Week

Merck Reemerges with a Bold AIDS Vaccine Effort, pp. 24-25

Jon Cohen

Fred Hutchinson Center under Fire, p. 25

Eliot Marshall

Farthest Supernova Yet Bolsters Dark Energy, pp. 27-28

Mark Sincell

ScienceScope, pp. 27+29

Pallava Bagla; Eliot Marshall; Gretchen Vogel; Helen Gavaghan; Jeffrey Mervis

Climate Change Data Prompt New Review, p. 28

Susan Biggin

Venture Capitalist to Lead Science Panel, pp. 28-29

David Malakoff

A Big Boost for Postgenome Research, pp. 29-30

Robert Koenig

Old Guard Battles Academic Reforms, p. 30

Robert Koenig

Court Backs Lab's Safety Practices, p. 30

Dennis Normile

Human Cloning Plans Spark Talk of U.S. Ban, p. 31

Gretchen Vogel

Canadian Panel Aims for Middle Ground, pp. 31+33

Wayne Kondro

Comet's Course Hints at Mystery Planet, p. 33

Govert Schilling

News Focus

Words (And Axes) Fly over Transgenic Trees, pp. 34-36

Jocelyn Kaiser

High CO₂ Levels May Give Fast-Growing Trees an Edge, pp. 36-37

Laura Tangley

Science Centers Blossom, but How Many Will Survive?, pp. 37-38

John Pickrell

Rethinking Water on Mars and the Origin of Life, pp. 39-40

Richard A. Kerr

Growing Old Together, pp. 41+43

Evelyn Strauss

Gene Expression Differs in Human and Chimp Brains, pp. 44-45

Dennis Normile

Nanotube 'Peapods' Show Electrifying Promise, p. 45

Robert F. Service

Random Samples, p. 47

Constance Holden

Science's Compass

Letters

Considerations in Creating Online Archives, p. 51

Ira Mellman

For Free Access, Follow the Brick Red Buttons, pp. 51-52

Nicholas R. Cozzarelli

What's in a PhyloCode Name?, p. 52

W. John Kress; Paula DePriest

Searching for the Heart of Human Nature, pp. 52-53

Paul Vjecsner; Alex Mauron

Corrections and Clarifications: A Sperm Cytoskeletal Protein That Signals Oocyte Meiotic Maturation and Ovulation, p. 53

Corrections and Clarifications: X-Ray Pulses Approaching the Attosecond Frontier, p. 53

Corrections and Clarifications: Monkeys in the Back Garden, p. 53

Essays on Science and Society

James Watt and the Lunaticks of Birmingham, pp. 55-56

Adam Hart-Davis

Books et al.

The Meaning of Make-Believe, p. 57

The Work of the Imagination

Paul L. Harris

Review author[s]: Alison Gopnik

Grappling with Qubits, pp. 57-58

Quantum Computation and Quantum Information

Michael A. Nielsen; Isaac L. Chuang

Review author[s]: Günter Mahler

Perspectives

Bacterial Population Genetics and Disease, pp. 59-60

Marc Lipsitch

Bending Light the Wrong Way, pp. 60-61

M. C. K. Wiltshire

Solving the PSC Mystery, pp. 61-63

Margaret A. Tolbert; Owen B. Toon

Keystone Species: Hunting the Snark?, pp. 63-64

William Bond

The Histone Modification Circus, pp. 64-65

Shelley L. Berger

How Could We Miss It?, pp. 65-66

A. M. Campbell

Research

Research Article

Control of a Mucosal Challenge and Prevention of AIDS by a Multiprotein DNA/MVA Vaccine, pp. 69-74

Rama Rao Amara; Francois Villinger; John D. Altman; Shari L. Lydy; Shawn P. O'Neil; Silvija I. Staprans; David C. Montefiori; Yan Xu; James G. Herndon; Linda S. Wyatt; Maria Angelito Candido; Natalia L. Kozyr; Patricia L. Earl; James M. Smith; Hak-Ling Ma; Bennett D. Grimm; Michael L. Hulsey; Joseph Miller; Harold M. McClure; Janet M. McNicholl; Bernard Moss; Harriet L. Robinson

Reports

Pressure Dependence of the Superconducting Transition Temperature of Magnesium Diboride, pp. 75-77

M. Monteverde; M. Núñez-Regueiro; N. Rogado; K. A. Regan; M. A. Hayward; T. He; S. M. Loureiro; R. J. Cava

Experimental Verification of a Negative Index of Refraction, pp. 77-79

R. A. Shelby; D. R. Smith; S. Schultz

Three-Dimensionally Ordered Array of Air Bubbles in a Polymer Film, pp. 79-83

Mohan Srinivasarao; David Collings; Alan Philips; Sanjay Patel

Carbon Dioxide Degassing by Advective Flow from Usu Volcano, Japan, pp. 83-86

P. A. Hernández; K. Notsu; J. M. Salazar; T. Mori; G. Natale; H. Okada; G. Virgili; Y. Shimoike; M. Sato; N. M. Pérez

Control of Nitrogen Export from Watersheds by Headwater Streams, pp. 86-90

Bruce J. Peterson; Wilfred M. Wollheim; Patrick J. Mulholland; Jackson R. Webster; Judy L. Meyer; Jennifer L. Tank; Eugènia Marti; William B. Bowden; H. Maurice Valett; Anne E. Hershey; William H. McDowell; Walter K. Dodds; Stephen K. Hamilton; Stanley Gregory; Donna D. Morrall

Tropical Origins for Recent North Atlantic Climate Change, pp. 90-92

Martin P. Hoerling; James W. Hurrell; Taiyi Xu

Amphibians as Indicators of Early Tertiary "Out-of-India" Dispersal of Vertebrates, pp. 93-95

Franky Bossuyt; Michel C. Milinkovitch

Rising CO₂ Levels and the Fecundity of Forest Trees, pp. 95-98

Shannon L. LaDeau; James S. Clark

Ecological Degradation in Protected Areas: The Case of Wolong Nature Reserve for Giant Pandas, pp. 98-101

Jianguo Liu; Marc Linderman; Zhiyun Ouyang; Li An; Jian Yang; Hemin Zhang

Delayed Compensation for Missing Keystone Species by Colonization, pp. 101-104

S. K. Morgan Ernest; James H. Brown

Extension of Life-Span by Loss of CHICO, a Drosophila Insulin Receptor Substrate Protein, pp. 104-106

David J. Clancy; David Gems; Lawrence G. Harshman; Sean Oldham; Hugo Stocker; Ernst Hafen; Sally J. Leevers; Linda Partridge

A Mutant Drosophila Insulin Receptor Homolog That Extends Life-Span and Impairs Neuroendocrine Function, pp. 107-110

M. Tatar; A. Kopelman; D. Epstein; M.-P. Tu; C.-M. Yin; R. S. Garofalo

Role of Histone H3 Lysine 9 Methylation in Epigenetic Control of Heterochromatin Assembly, pp. 110-113

Jun-ichi Nakayama; Judd C. Rice; Brian D. Strahl; C. David Allis; Shiv I. S. Grewal

A Link between Virulence and Ecological Abundance in Natural Populations of Staphylococcus aureus, pp. 114-116

Nicholas P. J. Day; Catrin E. Moore; Mark C. Enright; Anthony R. Berendt; John Maynard Smith; Michael F. Murphy; Sharon J. Peacock; Brian G. Spratt; Edward J. Feil

Back Matter (40 pp.)

Previous Issue: New Series, Vol. 291, No. 5513, Mar. 30, 2001
Next Issue: New Series, Vol. 292, No. 5515, Apr. 13, 2001

Science, New Series, Vol. 292, No. 5515, Apr. 13, 2001

Previous Issue: New Series, Vol. 292, No. 5514, Apr. 6, 2001
Next Issue: New Series, Vol. 292, No. 5516, Apr. 20, 2001

Front Matter (49 pp.)
Editorial: Black Carp and Sick Cows, p. 169

Donald Kennedy

Editor's Choice, pp. 171+173

Gilbert Chin

Netwatch, p. 175

Jocelyn Kaiser

News

News of the Week

For All but NIH, the Devil Is Indeed in the Details, pp. 182-183

David Malakoff

Plan to Close Zoo Lab Draws Fire, pp. 183+185

Elizabeth Pennisi

Location Neurons Do Advanced Math, p. 185

Laura Helmuth

ScienceScope, pp. 185+187

Dennis Normile; Jeffrey Mervis; David Malakoff; Pallava Bagla

Philodendrons like It Hot and Heavy, p. 186

Leigh Dayton

Canada Seeks Economic Payoff across Species, p. 186

Wayne Kondro

Robots Enter the Race to Analyze Proteins, pp. 187-188

Robert F. Service

A Plan to Release Data within Six Months, p. 188

Eliot Marshall

Galaxy Mappers Detect Wiggly Cosmic Order, pp. 188-189

Charles Seife

Big Bang's New Rival Debuts with a Splash, pp. 189+191

Charles Seife

An Orbital Confluence Leaves Its Mark, p. 191

Richard A. Kerr

News Focus

Rising Global Temperature, Rising Uncertainty, pp. 192-194

Richard A. Kerr

Long-Term Data Show Lingering Effects from Acid Rain, pp. 195-196

Kevin Krajick

Where the Brain Tells a Face from a Place, pp. 196-198

Laura Helmuth

Paleontological Rift in the Rift Valley, pp. 198-201

Michael Balter

Will Black Carp Be the Next Zebra Mussel?, p. 203

Dan Ferber

Random Samples, p. 205

Constance Holden

Science's Compass

Letters

Extinction: Complexity of Assessing Risk, pp. 217-218

Ross D. E. MacPhee; Clare Flemming; John L. Gittleman; Matthew E. Gompper; Kate E. Jones

Tales from the DNA of Domestic Horses, pp. 218-219

Adrian M. Lister; Carles Vilà; Hans Ellegren; Anders Götherström; Jennifer A. Leonard; Robert K. Wayne

Networked Research: An EC Model for U.S.?, pp. 219-220

Henry Etzkowitz

Corrections and Clarifications: Orion Sheds New Light on Star and Planet Formation, p. 220

Science's Compass

Policy Forum

HIV/AIDS Treatment for Millions, pp. 221+223

Hans P. Binswanger

Reducing HIV Transmission in Developing Countries, pp. 224-225

P. Jha; N. J. D. Nagelkerke; E. N. Ngugi; J. V. R. Prasada Rao; B. Willbond; S. Moses; F. A. Plummer

Books et al.

Modern Molecular Vision, pp. 226-227

The New Chemistry

Nina Hall

Review author[s]: Shenda M. Baker

Crime-Solving Bugs, p. 227

Maggots, Murder and Men: Memories and Reflections of a Forensic Entomologist

Zakaria Erzniçlioǧlu

Review author[s]: Jason H. Byrd

Perspectives

DNA Ends RecQ-uire Attention, pp. 229-230

Leonard Wu; Ian D. Hickson

Toward Tunable Superconducting Electronics, pp. 231-232

Göran Wendin; Vitaly S. Shumeiko

Function Following Form, pp. 232-233

Jonathan B. Levitt

Single Molecules Rock and Roll near the Glass Transition, pp. 233-234

M. D. Ediger; J. L. Skinner

Earth's Response to a Variable Sun, pp. 234-236

Judith Lean; David Rind

A Kinase to Dampen the Effects of Cocaine?, pp. 236-237

Amitabh Gupta; Li-Huei Tsai

Research

Research Article

Auditory Spatial Receptive Fields Created by Multiplication, pp. 249-252

José Luis Peña; Masakazu Konishi

Reports

Josephson Junctions with Tunable Weak Links, pp. 252-254

Jan Hendrik Schön; Christian Kloc; Harold Y. Hwang; Bertram Batlogg

Single-Molecule Studies of Heterogeneous Dynamics in Polymer Melts near the Glass Transition, pp. 255-258

Laura A. Deschenes; David A. Vanden Bout

Real-Space Imaging of Nucleation and Growth in Colloidal Crystallization, pp. 258-262

U. Gasser; Eric R. Weeks; Andrew Schofield; P. N. Pusey; D. A. Weitz

Capturing a Photoexcited Molecular Structure through Time-Domain X-Ray Absorption Fine Structure, pp. 262-264

Lin X. Chen; Wighard J. H. Jäger; Guy Jennings; David J. Gosztola; Anneli Munkholm; Jan P. Hessler

Using Selective Withdrawal to Coat Microparticles, pp. 265-267

Itai Cohen; Hui Li; James L. Hougland; Milan Mrksich; Sidney R. Nagel

Anthropogenic Warming of Earth's Climate System, pp. 267-270

Sydney Levitus; John I. Antonov; Julian Wang; Thomas L. Delworth; Keith W. Dixon; Anthony J. Broccoli

Detection of Anthropogenic Climate Change in the World's Oceans, pp. 270-274

Tim P. Barnett; David W. Pierce; Reiner Schnur

Climate Response to Orbital Forcing across the Oligocene-Miocene Boundary, pp. 274-278

James C. Zachos; Nicholas J. Shackleton; Justin S. Revenaugh; Heiko Pälike; Benjamin P. Flower

Molecular Mechanisms of the Biological Clock in Cultured Fibroblasts, pp. 278-281

Kazuhiro Yagita; Filippo Tamanini; Gijsbertus T. J. van der Horst; Hitoshi Okamura

Forecasting Agriculturally Driven Global Environmental Change, pp. 281-284

David Tilman; Joseph Fargione; Brian Wolff; Carla D'Antonio; Andrew Dobson; Robert Howarth; David Schindler; William H. Schlesinger; Daniel Simberloff; Deborah Swackhamer

Regulation of Differentiation to the Infective Stage of the Protozoan Parasite Leishmania major by Tetrahydrobiopterin, pp. 285-287

Mark L. Cunningham; Richard G. Titus; Salvatore J. Turco; Stephen M. Beverley

Regulation of Longevity and Stress Resistance by Sch9 in Yeast, pp. 288-290

Paola Fabrizio; Fabiola Pozza; Scott D. Pletcher; Christi M. Gendron; Valter D. Longo

Functional Specialization in Rhesus Monkey Auditory Cortex, pp. 290-293

Biao Tian; David Reser; Amy Durham; Alexander Kustov; Josef P. Rauschecker

G Protein bg Subunit-Mediated Presynaptic Inhibition: Regulation of Exocytotic Fusion Downstream of Ca ²⁺ Entry, pp. 293-297

Trillium Blackmer; Eric C. Larsen; Michiko Takahashi; Thomas F. J. Martin; Simon Alford; Heidi E. Hamm

Two Functional Channels from Primary Visual Cortex to Dorsal Visual Cortical Areas, pp. 297-300

N. Harumi Yabuta; Atomu Sawatari; Edward M. Callaway

Back Matter (84 pp.)

Previous Issue: New Series, Vol. 292, No. 5514, Apr. 6, 2001
Next Issue: New Series, Vol. 292, No. 5516, Apr. 20, 2001

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

Science, New Series, Vol. 292, No. 5517, Apr. 27, 2001

Previous Issue: New Series, Vol. 292, No. 5516, Apr. 20, 2001
Next Issue: New Series, Vol. 292, No. 5518, May 4, 2001

Front Matter (33 pp.)
Editorial: Disappearing Stem Cells, Disappearing Science, p. 601

Irving L. Weissman; David Baltimore

Editors' Choice, pp. 603+605

Gilbert Chin

Netwatch, p. 607

Jocelyn Kaiser

News

News of the Week

Universities, NIH Hear the Price Isn't Right on Essential Drugs, pp. 614-615

Eliot Marshall

Disputed AIDS Theory Dies Its Final Death, p. 615

Jon Cohen

Stem Cells Are Coaxed to Produce Insulin, pp. 615+617

Gretchen Vogel

ScienceScope, pp. 617+619

David Malakoff; Andrew Lawler; Jocelyn Kaiser

Images and Model Catch Planets as They Form, p. 618

Mark Muro

Critics of 'Halo Matter' Outrace the Presses, pp. 618-619

Mark Sincell

Two Pledges Boost SESAME Project, pp. 619-620

Robert Koenig

Reforms Could Threaten Facility Spending Hike, p. 620

Dennis Normile

New Gene May Be Key to Sweet Tooth, pp. 620-621

R. John Davenport

The First Urban Center in the Americas, pp. 621+623

Heather Pringle

How the Brain Understands Music, p. 623

Constance Holden

News Focus

The Mitochondrion: Is It Central to Apoptosis?, pp. 624-626

Elizabeth Finkel

Studying Humans: And Their Cousins and Parasites, pp. 627-629

Ann Gibbons

Bulmahn Is Bullish on Science Reforms, pp. 629-630

Robert Koenig; Gretchen Vogel

New Trips through the Back Alleys of Agriculture, pp. 631+633

Kathryn Brown

Random Samples, p. 635

Constance Holden

Science's Compass

Letters

GM Crops and Patterns of Pesticide Use, pp. 637-638

Janet Carpenter; L. LaReesa Wolfenbarger; Paul R. Phifer

Risk Assessment Data for GM Crops, pp. 638-639

Peter Gregory; Klaus von Grebmer; Orlo Ehart; L. LaReesa Wolfenbarger; Paul R. Phifer

Conflicts of Interest, p. 639

David Korn

Human Cloning: Not If, but When, p. 639

Geeta Chougule; Charlie Murtaugh

Corrections and Clarifications: Front Matter, p. 639
Corrections and Clarifications: A Sperm Cytoskeletal Protein That Signals Oocyte Meiotic Maturation and Ovulation, p. 639

Science's Compass

Policy Forum

Sustainability Science, pp. 641-642

Robert W. Kates; William C. Clark; Robert Corell; J. Michael Hall; Carlo C. Jaeger; Ian Lowe; James J. McCarthy; Hans Joachim Schellnhuber; Bert Bolin; Nancy M. Dickson; Sylvie Faucheux; Gilberto C. Gallopin; Arnulf Grübler; Brian Huntley; Jill Jäger; Narpat S. Jodha; Roger E. Kasperson; Akin Mabogunje; Pamela Matson; Harold Mooney; Berrien Moore III; Timothy O'Riordan; Uno Svedin

Books et al.

Not "A Piece of Cake"!, pp. 643-644

No Apparent Danger: The True Story of Volcanic Disaster at Galeras and Nevado del Ruiz

Victoria Bruce

Surviving Galeras

Stanley Williams; Fen Montaigne

Review author[s]: Haraldur Sigurdsson

The Shadow of Droughts' Deaths, pp. 644-645

Late Victorian Holocausts: El Niño Famines and the Making of the Third World

Mike Davis

Review author[s]: Vaclav Smil

More Than a Mass of Incandescent Gas, p. 645

The Sun from Space

Kenneth R. Lang

Review author[s]: J. R. Jokipii

Perspectives

Fighting Anthrax with a Mutant Toxin, pp. 647-648

Sjur Olsnes; Jørgen Wesche

Keeping Reactions under Quantum Control, pp. 648-649

Sean M. Hurley; A. Welford Castleman Jr.

Burn and Interrogate, pp. 650-651

Mildred S. Dresselhaus

Oxygenase Pathways: Oxo, Peroxo, and Superoxo, pp. 651-653

Lawrence Que Jr.; Yoshihito Watanabe

Pulling on Hair(pins), pp. 653-654

J. M. Fernandez; S. Chu; A. F. Oberhauser

Paleoclimate

Earth's Variable Climatic Past, p. 657

Jesse Smith; Julia Uppenbrink

News

Myriad Ways to Reconstruct past Climate, pp. 658-659

Erik Stokstad

The Tropics Return to the Climate System, pp. 660-661

Richard A. Kerr

Reviews

The Evolution of Climate over the Last Millennium, pp. 662-667

P. D. Jones; T. J. Osborn; K. R. Briffa

Cultural Responses to Climate Change during the Late Holocene, pp. 667-673

Peter B. deMenocal

Range Shifts and Adaptive Responses to Quaternary Climate Change, pp. 673-679

Margaret B. Davis; Ruth G. Shaw

Sea Level Change through the Last Glacial Cycle, pp. 679-686

Kurt Lambeck; John Chappell

Trends, Rhythms, and Aberrations in Global Climate 65 Ma to Present, pp. 686-693

James Zachos; Mark Pagani; Lisa Sloan; Ellen Thomas; Katharina Billups

Research

Research Articles

Dominant: Negative Mutants of a Toxin Subunit: An Approach to Therapy of Anthrax, pp. 695-697

Bret R. Sellman; Michael Mourez; R. John Collier

Direct Detection of Galactic Halo Dark Matter, pp. 698-702

B. R. Oppenheimer; N. C. Hambly; A. P. Digby; S. T. Hodgkin; D. Saumon

Reports

Energy Gaps in "Metallic" Single-Walled Carbon Nanotubes, pp. 702-705

Min Ouyang; Jin-Lin Huang; Chin Li Cheung; Charles M. Lieber

Engineering Carbon Nanotubes and Nanotube Circuits Using Electrical Breakdown, pp. 706-709

Philip G. Collins; Michael S. Arnold; Phaedon Avouris

Selective Bond Dissociation and Rearrangement with Optimally Tailored, Strong-Field Laser Pulses, pp. 709-713

Robert J. Levis; Getahun M. Menkir; Herschel Rabitz

A Complex Pattern of Mantle Flow in the Lau Backarc, pp. 713-716

Gideon P. Smith; Douglas A. Wiens; Karen M. Fischer; Leroy M. Dorman; Spahr C. Webb; John A. Hildebrand

Detection of Widespread Fluids in the Tibetan Crust by Magnetotelluric Studies, pp. 716-718

Wenbo Wei; Martyn Unsworth; Alan Jones; John Booker; Handong Tan; Doug Nelson; Leshou Chen; Shenghui Li; Kurt Solon; Paul Bedrosian; Sheng Jin; Ming Deng; Juanjo Ledo; David Kay; Brian Roberts

Observations of Ozone Formation in Power Plant Plumes and Implications for Ozone Control Strategies, pp. 719-723

T. B. Ryerson; M. Trainer; J. S. Holloway; D. D. Parrish; L. G. Huey; D. T. Sueper; G. J. Frost; S. G. Donnelly; S. Schauffler; E. L. Atlas; W. C. Kuster; P. D. Goldan; G. Hübler; J. F. Meagher; F. C. Fehsenfeld

Dating Caral, a Preceramic Site in the Supe Valley on the Central Coast of Peru, pp. 723-726

Ruth Shady Solis; Jonathan Haas; Winifred Creamer

Proapoptotic BAX and BAK: A Requisite Gateway to Mitochondrial Dysfunction and Death, pp. 727-730

Michael C. Wei; Wei-Xing Zong; Emily H. -Y. Cheng; Tullia Lindsten; Vily Panoutsakopoulou; Andrea J. Ross; Kevin A. Roth; Grant R. MacGregor; Craig B. Thompson; Stanley J. Korsmeyer

Allosteric Control of RNA Polymerase by a Site That Contacts Nascent RNA Hairpins, pp. 730-733

Innokenti Toulokhonov; Irina Artsimovitch; Robert Landick

Reversible Unfolding of Single RNA Molecules by Mechanical Force, pp. 733-737

Jan Liphardt; Bibiana Onoa; Steven B. Smith; Ignacio Tinoco Jr.; Carlos Bustamante

Switching Repulsion to Attraction: Changing Responses to Slit during Transition in Mesoderm Migration, pp. 737-740

Sunita G. Kramer; Thomas Kidd; Julie H. Simpson; Corey S. Goodman

Differentiation of Embryonic Stem Cell Lines Generated from Adult Somatic Cells by Nuclear Transfer, pp. 740-743

Teruhiko Wakayama; Viviane Tabar; Ivan Rodriguez; Anthony C. F. Perry; Lorenz Studer; Peter Mombaerts

Molecular Analyses of Oral Polio Vaccine Samples, pp. 743-744

Hendrik Poinar; Melanie Kuch; Svante Pääbo

Virus Maturation Involving Large Subunit Rotations and Local Refolding, pp. 744-748

J. F. Conway; W. R. Wikoff; N. Cheng; R. L. Duda; R. W. Hendrix; J. E. Johnson; A. C. Steven

AAAS News and Notes, pp. 751-752

Coimbra Sirica; Becky Ham

Back Matter (44 pp.)

Previous Issue: New Series, Vol. 292, No. 5516, Apr. 20, 2001
Next Issue: New Series, Vol. 292, No. 5518, May 4, 2001

Science, New Series, Vol. 292, No. 5518, May 4, 2001

Previous Issue: New Series, Vol. 292, No. 5517, Apr. 27, 2001
Next Issue: New Series, Vol. 292, No. 5519, May 11, 2001

Front Matter (47 pp.)
Editorial: A Better Future for European Science?, p. 809

Reinder J. van Duinen

Editors' Choice, pp. 811+813

Stella Hurtley

Netwatch, p. 815

Jocelyn Kaiser

News

News of the Week

Celera Assembles Mouse Genome; Public Labs Plan New Strategy, pp. 822-823

Eliot Marshall

Echoes of the Big Bang Put Theories in Tune, p. 823

Charles Seife

Loopy Electron Model Solves Ion Mystery, pp. 823+825

Charles Seife

Liquid Crystal Displays Rub out the Rub, pp. 825-826

Robert F. Service

ScienceScope, pp. 825+827

David Malakoff; Andrew Lawler; Michael Balter; Gretchen Vogel

Music Industry Strikes Sour Note for Academics, pp. 826-827

David Voss

Intriguing Clues to a Scrapie-Mad Cow Link, pp. 827+829

Michael Balter

Few Authors Disclose Conflicts, Survey Finds, p. 829

Constance Holden

Reform Plan Seen as Halting Step, p. 829

Michael Balter

News Focus

Perfecting the Art of the Science Deal, pp. 830-835

David Malakoff

Physicist-President Battles Ethnic Wars and Illiteracy, pp. 836-837

Richard Stone

Toxicologists Hit the West Coast, pp. 837-838

Jocelyn Kaiser

New Clue to How the Cell Controls Its Proteins, pp. 838-839

Jean Marx

A Lively or Stagnant Lowermost Mantle?, p. 841

Richard A. Kerr

Random Samples, p. 843

Constance Holden

Science's Compass

Letters

Continuing Research into Gulf War Illness, p. 853

Greg Karras; Garth Nicolson

Statistics: What Seems Natural?, pp. 853-855

Brian Butterworth; Ulrich Hoffrage; Samuel Lindsey; Ralph Hertwig; Gerd Gigerenzer

The Bioenergetics of the Immune System, pp. 855-856

Graham M. Lord; Giuseppe Matarese; Jane K. Howard; Robert I. Lechler; Yannick Moret; Paul Schmid-Hempel

A Metaphor for the Map, p. 856

William P. Schrader

Corrections and Clarifications: The Risk of Extinction-What You Don't Know Will Hurt You, p. 856

Science's Compass

Essay on Science and Society

The End for Indonesia's Lowland Forests?, pp. 859+861

Paul Jepson; James K. Jarvie; Kathy MacKinnon; Kathryn A. Monk

Books et al.

Waiting for Vaccine, pp. 862-863

Shots in the Dark: The Wayward Search for an AIDS Vaccine

Jon Cohen

Review author[s]: Robin A. Weiss

We Are Made of Starstuff, p. 863

The Magic Furnace: The Search for the Origins of Atoms

Marcus Chown

Review author[s]: Craig J. Hogan

Perspectives

Death of a Monopoly?, pp. 865-866

Stéphane Hunot; Richard A. Flavell

Putting Liquids under Molecular-Scale Confinement, pp. 867-868

Jacob Israelachvili; Delphine Gourdon

The Ribosome in Action, pp. 868-869

Albert E. Dahlberg

Tunneling Reactions in Interstellar Ices, pp. 869-870

Kenzo Hiraoka; Tetsuya Sato; Toshikazu Takayama

CO₂ and Climate Change, pp. 870-872

Thomas J. Crowley; Robert A. Berner

Unwrapping Glial Cells from the Synapse: What Lies Inside?, pp. 872-873

Vittorio Gallo; Ramesh Chittajallu

Research

Research Articles

Crystal Structure of the Ribosome at 5.5 Å Resolution, pp. 883-896

Marat M. Yusupov; Gulnara Zh. Yusupova; Albion Baucom; Kate Lieberman; Thomas N. Earnest; J. H. D. Cate; Harry F. Noller

Recognition of Cognate Transfer RNA by the 30S Ribosomal Subunit, pp. 897-902

James M. Ogle; Ditlev E. Brodersen; William M. Clemons Jr.; Michael J. Tarry; Andrew P. Carter; V. Ramakrishnan

Reports

Feynman's Path-Integral Approach for Intense-Laser-Atom Interactions, pp. 902-905

P. Salières; B. Carré; L. Le Déroff; F. Grasbon; G. G. Paulus; H. Walther; R. Kopold; W. Becker; D. B. Milošević; A. Sanpera; M. Lewenstein

Density Fluctuations under Confinement: When Is a Fluid Not a Fluid?, pp. 905-908

M. Heuberger; M. Zäch; N. D. Spencer

Water at Hydrophobic Surfaces: Weak Hydrogen Bonding and Strong Orientation Effects, pp. 908-912

L. F. Scatena; M. G. Brown; G. L. Richmond

Controlled Rotation of Optically Trapped Microscopic Particles, pp. 912-914

L. Paterson; M. P. MacDonald; J. Arlt; W. Sibbett; P. E. Bryant; K. Dholakia

Phonon Density of States of Iron up to 153 Gigapascals, pp. 914-916

H. K. Mao; J. Xu; V. V. Struzhkin; J. Shu; R. J. Hemley; W. Sturhahn; M. Y. Hu; E. E. Alp; L. Vocadlo; D. Alfè; G. D. Price; M. J. Gillan; M. Schwoerer-Böhning; D. Häusermann; P. Eng; G. Shen; H. Giefers; R. Lübbers; G. Wortmann

Production of Refractory Dissolved Organic Matter by Bacteria, pp. 917-920

Hiroshi Ogawa; Yukio Amagai; Isao Koike; Karl Kaiser; Ronald Benner

Requirement of Phospholipase Cδ4 for the Zona Pellucida-Induced Acrosome Reaction, pp. 920-923

Kiyoko Fukami; Kazuki Nakao; Takafumi Inoue; Yuki Kataoka; Manabu Kurokawa; Rafael A. Fissore; Kenji Nakamura; Motoya Katsuki; Katsuhiko Mikoshiba; Nobuaki Yoshida; Tadaomi Takenawa

Control of Glutamate Clearance and Synaptic Efficacy by Glial Coverage of Neurons, pp. 923-926

Stéphane H. R. Oliet; Richard Piet; Dominique A. Poulain

Glia-Synapse Interaction through Ca ²⁺ -Permeable AMPA Receptors in Bergmann Glia, pp. 926-929

Masae Iino; Kaori Goto; Wataru Kakegawa; Haruo Okado; Makoto Sudo; Shogo Ishiuchi; Akiko Miwa; Yukihiro Takayasu; Izumu Saito; Keisuke Tsuzuki; Seiji Ozawa

Integrated Genomic and Proteomic Analyses of a Systematically Perturbed Metabolic Network, pp. 929-934

Trey Ideker; Vesteinn Thorsson; Jeffrey A. Ranish; Rowan Christmas; Jeremy Buhler; Jimmy K. Eng; Roger Bumgarner; David R. Goodlett; Ruedi Aebersold; Leroy Hood

Vital Involvement of a Natural Killer Cell Activation Receptor in Resistance to Viral Infection, pp. 934-937

Michael G. Brown; Ayotunde O. Dokun; Jonathan W. Heusel; Hamish R. C. Smith; Diana L. Beckman; Erika A. Blattenberger; Chad E. Dubbelde; Laurie R. Stone; Anthony A. Scalzo; Wayne M. Yokoyama

Back Matter (71 pp.)

Previous Issue: New Series, Vol. 292, No. 5517, Apr. 27, 2001
Next Issue: New Series, Vol. 292, No. 5519, May 11, 2001