Evolution

EVOLUTION:
Parasites Make Scaredy-Rats Foolhardy

Carl Zimmer
Science Jul 28 2000: 525-527.
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Ecology

AGRICULTURE:
Ensuring Enough to Eat

Adrienne E. Clarke
Science Jul 28 2000: 555.
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Botany

Making Up the Meristem

Science Jul 28 2000: 505.
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AGRICULTURE:
Ensuring Enough to Eat

Adrienne E. Clarke
Science Jul 28 2000: 555.
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CLAVATA3, a Multimeric Ligand for the CLAVATA1 Receptor-Kinase

Amy E. Trotochaud, Sangho Jeong, and Steven E. Clark
Science Jul 28 2000: 613-617.
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Dependence of Stem Cell Fate in Arabidopsis on a Feedback Loop Regulated by CLV3 Activity

Ulrike Brand, Jennifer C. Fletcher, Martin Hobe, Elliot M. Meyerowitz, and Rudiger Simon
Science Jul 28 2000: 617-619.
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Immunology

IMMUNOLOGY: Animating Regulatory T cells

Stephen J. Simpson
Science Jul 28 2000: 509.
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Physical Sciences

Astronomy

LIVING WITH A STAR:
Controversy Flares Up Over NASA Solar Project

Andrew Lawler
Science Jul 28 2000: 528-530.
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INSTITUTIONAL PROFILE:
Scientific Ballooning's Buoyant Mood

Mark Sincell
Science Jul 28 2000: 534-536.
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Chemistry

A Different Twist on Gold

Science Jul 28 2000: 505.
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CHEMISTRY: A Bone-Supported Catalyst

Phil D. Szuromi
Science Jul 28 2000: 509-511.
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MATERIALS SCIENCE:
Weird Gold Nanowires

E. Tosatti and S. Prestipino
Science Jul 28 2000: 561-563.
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Synthesis and Characterization of Helical Multi-Shell Gold Nanowires

Yukihito Kondo and Kunio Takayanagi
Science Jul 28 2000: 606-608.
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Physics

ELECTRONIC OPTICS:
Organic Lasers Promise New Lease on Light

Robert F. Service
Science Jul 28 2000: 519-521.
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PARTICLE PHYSICS:
Elusive Particle Leaves Telltale Trace

Charles Seife
Science Jul 28 2000: 527.
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Engineering

ELECTRONIC OPTICS:
Organic Lasers Promise New Lease on Light

Robert F. Service
Science Jul 28 2000: 519-521.
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Science & Society

Social Sciences

Violence: No Silver Bullet

Richard Stone and Katrina Kelner
Science Jul 28 2000: 569.
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The Shots Heard 'Round the World

Eliot Marshall
Science Jul 28 2000: 570-574.
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A Sinister Plot or Victim of Politics?

Eliot Marshall
Science Jul 28 2000: 571.
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In Europe, Hooligans Are Prime Subjects for Research

Michael Hagmann
Science Jul 28 2000: 572.
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Has America's Tide of Violence Receded for Good?

Laura Helmuth
Science Jul 28 2000: 582-585.
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What Makes a Police Officer a Victim?

Erik Stokstad
Science Jul 28 2000: 584.
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Science and Commerce

AGRICULTURE:
Ensuring Enough to Eat

Adrienne E. Clarke
Science Jul 28 2000: 555.
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