Ecology Through Time

Filling Generation Gaps

Andrew Sugden and Richard Stone
Science 27 July 2001: 623.
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News

An Experiment for All Seasons

Jocelyn Kaiser
Science 27 July 2001: 624-627.
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Where the Grass Never Stops Growing

John Pickrell
Science 27 July 2001: 625.
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Divining a Forest's Future From Its Past

Jocelyn Kaiser
Science 27 July 2001: 626.
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The Partitioning of the Red Sea

Carl Zimmer
Science 27 July 2001: 627-628.
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Viewpoints

Investigating Long-Term Ecological Variability Using the Global Population Dynamics Database

Pablo Inchausti and John Halley
Science 27 July 2001: 655-657.
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Ecological Forecasts: An Emerging Imperative

James S. Clark, Steven R. Carpenter, Mary Barber, Scott Collins, Andy Dobson, Jonathan A. Foley, David M. Lodge, Mercedes Pascual, Roger Pielke, Jr., William Pizer, Cathy Pringle, Walter V. Reid, Kenneth A. Rose, Osvaldo Sala, William H. Schlesinger, Diana H. Wall, and David Wear
Science 27 July 2001: 657-660.
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Reviews

Historical Overfishing and the Recent Collapse of Coastal Ecosystems

Jeremy B. C. Jackson, Michael X. Kirby, Wolfgang H. Berger, Karen A. Bjorndal, Louis W. Botsford, Bruce J. Bourque, Roger H. Bradbury, Richard Cooke, Jon Erlandson, James A. Estes, Terence P. Hughes, Susan Kidwell, Carina B. Lange, Hunter S. Lenihan, John M. Pandolfi, Charles H. Peterson, Robert S. Steneck, Mia J. Tegner, and Robert R. Warner
Science 27 July 2001: 629-637.
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Noisy Clockwork: Time Series Analysis of Population Fluctuations in Animals

Ottar N. Bjørnstad and Bryan T. Grenfell
Science 27 July 2001: 638-643.
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Complex Species Interactions and the Dynamics of Ecological Systems: Long-Term Experiments

James H. Brown, Thomas G. Whitham, S. K. Morgan Ernest, and Catherine A. Gehring
Science 27 July 2001: 643-650.
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Long-Term Studies of Vegetation Dynamics

Mark Rees, Rick Condit, Mick Crawley, Steve Pacala, and Dave Tilman
Science 27 July 2001: 650-655.
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This Week in Science

Editor summaries of this week's papers.
Science 27 July 2001: 569.
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Editorial:
The Biomedical Research Bottleneck

Thomas R. Cech, Lorraine W. Egan, Carolyn Doyle, Elaine Gallin, Marshall A. Lichtman, Charles J. Queenan III, and Nancy Sung
Science 27 July 2001: 573.
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Editors' Choice

Highlights of the recent literature.
Science 27 July 2001: 575.
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NetWatch

Best of the Web in science.
Science 27 July 2001: 579.
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 NEW PRODUCTS

Science 27 July 2001: 715-716.

 AAAS News & Notes

Science 27 July 2001: 717-718.

News of the Week

HIGH-ENERGY PHYSICS:
Plans for Next Big Collider Reach Critical Mass at Snowmass

Charles Seife
Science 27 July 2001: 582.
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GLOBAL WARMING:
World Starts Taming the Greenhouse

Richard A. Kerr
Science 27 July 2001: 583.
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GENOME RESEARCH:
Map of the Human Genome 3.0

Laura Helmuth
Science 27 July 2001: 583-585.
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GENOME RESEARCH:
DNA Sequencers to Go Bananas?

Josh Gewolb
Science 27 July 2001: 585-586.
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NEW FACILITIES:
Funding Backlog at NSF Sets Off Free-for-All

Jeffrey Mervis
Science 27 July 2001: 586-587.
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CLINICAL RESEARCH:
Shutdown at Hopkins Sparks a Debate

Eliot Marshall
Science 27 July 2001: 587-589.
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HOUSTON FLOOD:
Research Toll Is Heavy in Time and Money

Mark Sincell
Science 27 July 2001: 589.
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ANIMAL BEHAVIOR:
New Data Reveal the Sisterhood of Lions

Elizabeth Pennisi
Science 27 July 2001: 589.
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ScienceScope

Science 27 July 2001: 585.
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Random Samples

Science 27 July 2001: 601.
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News Focus

ECOLOGY:
Galápagos Takes Aim at Alien Invaders

Jocelyn Kaiser
Science 27 July 2001: 590-592.
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NORTH AMERICAN PALEONTOLOGICAL CONVENTION MEETING:
Fossils With Lessons for Conservation Biology

Erik Stokstad
Science 27 July 2001: 592-593.
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GENETICS:
Can SNPs Deliver on Susceptibility Genes?

Trisha Gura
Science 27 July 2001: 593-595.
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GENETICS:
SNP-ing Drugs to Size

Trisha Gura
Science 27 July 2001: 595.
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SCIENCE COMPETITIONS:
Top Young Problem Solvers Vie for Quiet Glory

Dana Mackenzie
Science 27 July 2001: 596-599.
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SCIENCE COMPETITIONS:
IMO's Golden Boy Makes Perfection Look Easy

Dana Mackenzie
Science 27 July 2001: 597.
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SCIENCE COMPETITIONS:
Science Olympiads Offer a Variety of Arenas for Overachievers

Dana Mackenzie
Science 27 July 2001: 599.
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Letters

This Week's Letters

Science 27 July 2001: 603.
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 The Pandas' Habitat at Wolong Nature Reserve

Thomas Brooks, Aaron G. Bruner, Jake Brunner, Gustavo A. B. da Fonseca, Rei Liu, Wang Sung, Xie Yan;, Karen Baragona;, Jianguo Liu, Marc Linderman, Zhiyun Ouyang, and Li An
Science 27 July 2001: 603-605.
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 Social vs. Natural Science?

Martin Eger
Science 27 July 2001: 605.
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 UNSCEAR on the Health Effects from Chornobyl

Zbigniew Jaworowski
Science 27 July 2001: 605-606.
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 Captured by Art

Patricia Schwarz
Science 31 July 2001: 607.
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 CORRECTIONS AND CLARIFICATIONS

Science 27 July 2001: 607.
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Books et al.

EVOLUTION:
Behavioral Just-So Stories, Recast

Patricia Adair Gowaty
Science 27 July 2001: 610-611.
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CELL BIOLOGY:
Manifesto for a Cytoplasmic Revolution

Thomas P. Stossel
Science 27 July 2001: 611.
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 Books Received

Science 27 July 2001: 611.

Policy Forum

ANIMAL RESEARCH:
Reliability of Protocol Reviews for Animal Research

Scott Plous and Harold Herzog
Science 27 July 2001: 608-609.
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Perspectives

STATISTICAL THERMODYNAMICS:
Taking a Walk on a Landscape

Charles L. Brooks III, José N. Onuchic, and David J. Wales
Science 27 July 2001: 612-613.
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CELL BIOLOGY:
Enhanced: Surviving Starvation

Susan Gottesman and Michael R. Maurizi
Science 27 July 2001: 614-615.
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VOLCANOLOGY:
Predicting Volcanic Eruptions

Roberto Scarpa
Science 27 July 2001: 615-616.
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STRUCTURAL BIOLOGY:
Actin' Up

Enrique M. De La Cruz and Thomas D. Pollard
Science 27 July 2001: 616-618.
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IMMUNOLOGY:
The Push-Me Pull-You of T Cell Activation

Monica J. Carson and David Lo
Science 27 July 2001: 618-619.
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GEOLOGY:
The Smile of the Cheshire Cat

Jan Kramers
Science 27 July 2001: 619-620.
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Research Articles

Observation of Quantum Shock Waves Created with Ultra- Compressed Slow Light Pulses in a Bose-Einstein Condensate

Zachary Dutton, Michael Budde, Christopher Slowe, and Lene Vestergaard Hau
Science 27 July 2001: 663-668.
Published online 28 June 2001 [DOI: 10.1126/science.1062527] (in Science Express Research Articles)
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The Composite Genome of the Legume Symbiont Sinorhizobium meliloti

Francis Galibert, Turlough M. Finan, Sharon R. Long, Alfred Pühler, Pia Abola, Frédéric Ampe, Frédérique Barloy-Hubler, Melanie J. Barnett, Anke Becker, Pierre Boistard, Gordana Bothe, Marc Boutry, Leah Bowser, Jens Buhrmester, Edouard Cadieu, Delphine Capela, Patrick Chain, Alison Cowie, Ronald W. Davis, Stéphane Dréano, Nancy A. Federspiel, Robert F. Fisher, Stéphanie Gloux, Thérèse Godrie, André Goffeau, Brian Golding, Jérôme Gouzy, Mani Gurjal, Ismael Hernandez-Lucas, Andrea Hong, Lucas Huizar, Richard W. Hyman, Ted Jones, Daniel Kahn, Michael L. Kahn, Sue Kalman, David H. Keating, Ernö Kiss, Caridad Komp, Valérie Lelaure, David Masuy, Curtis Palm, Melicent C. Peck, Thomas M Pohl, Daniel Portetelle, Bénédicte Purnelle, Uwe Ramsperger, Raymond Surzycki, Patricia Thébault, Micheline Vandenbol, Frank-J. Vorhölter, Stefan Weidner, Derek H. Wells, Kim Wong, Kuo-Chen Yeh, and Jacques Batut
Science 27 July 2001: 668-672.
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Reports

Optical Response of High-Dielectric-Constant Perovskite-Related Oxide

C. C. Homes, T. Vogt, S. M. Shapiro, S. Wakimoto, and A. P. Ramirez
Science 27 July 2001: 673-676.
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-Helical Polymers from Isocyanopeptides

Jeroen J. L. M. Cornelissen, Jack J. J. M. Donners, René de Gelder, W. Sander Graswinckel, Gerald A. Metselaar, Alan E. Rowan, Nico A. J. M. Sommerdijk, and Roeland J. M. Nolte
Science 27 July 2001: 676-680.
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Topochemical Polymerization of C₇₀ Controlled by Monomer Crystal Packing

Alexander V. Soldatov, Georg Roth, Alexander Dzyabchenko, Dan Johnels, Sergei Lebedkin, Christoph Meingast, Bertil Sundqvist, Miro Haluska, and Hans Kuzmany
Science 27 July 2001: 680-683.
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Calibration of the Lutetium-Hafnium Clock

Erik Scherer, Carsten Münker, and Klaus Mezger
Science 27 July 2001: 683-687.
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Very-Long-Period Seismic Signals and Caldera Formation at Miyake Island, Japan

Hiroyuki Kumagai, Takao Ohminato, Masaru Nakano, Masahiro Ooi, Atsuki Kubo, Hiroshi Inoue, and Jun Oikawa
Science 27 July 2001: 687-690.
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Egalitarianism in Female African Lions

Craig Packer, Anne E. Pusey, and Lynn E. Eberly
Science 27 July 2001: 690-693.
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Modeling Household Transmission of American Trypanosomiasis

Joel E. Cohen and Ricardo E. Gürtler
Science 27 July 2001: 694-698.
Published online 23 July 2001 [DOI: 10.1126/science.1060638] (in Science Express Reports)
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An Autoinhibitory Mechanism for Nonsyntaxin SNARE Proteins Revealed by the Structure of Ykt6p

Hidehito Tochio, Marco M. K. Tsui, David K. Banfield, and Mingjie Zhang
Science 27 July 2001: 698-702.
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Lysophosphatidylcholine as a Ligand for the Immunoregulatory Receptor G2A

Janusz H. S. Kabarowski, Kui Zhu, Lu Q. Le, Owen N. Witte, and Yan Xu
Science 27 July 2001: 702-705.
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Role of Inorganic Polyphosphate in Promoting Ribosomal Protein Degradation by the Lon Protease in E. coli

Akio Kuroda, Kazutaka Nomura, Ryo Ohtomo, Junichi Kato, Tsukasa Ikeda, Noboru Takiguchi, Hisao Ohtake, and Arthur Kornberg
Science 27 July 2001: 705-708.
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The Crystal Structure of Uncomplexed Actin in the ADP State

Ludovic R. Otterbein, Philip Graceffa, and Roberto Dominguez
Science 27 July 2001: 708-711.
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Tauopathy in Drosophila: Neurodegeneration Without Neurofibrillary Tangles

Curtis W. Wittmann, Matthew F. Wszolek, Joshua M. Shulman, Paul M. Salvaterra, Jada Lewis, Mike Hutton, and Mel B. Feany
Science 27 July 2001: 711-714.
Published online 14 June 2001 [DOI: 10.1126/science.1062382] (in Science Express Reports)
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Technical Comments

 The Y Chromosome and the Replacement Hypothesis

John Hawks, Li Jin, and Bing Su
Science 27 July 2001: 567.
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