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COVER Phase contrast photomicrograph of a Schizosaccharomyces octosporus ascus, a sac-like cell that typically contains eight spores (each ~2 micrometers across). S. octosporus and other fission yeasts are important models of eukaryote biology and have evolved a single-celled lifestyle independently from their budding yeast cousins. On page 930, Rhind et al. present a comparative genomic analysis of fission yeasts that sheds light on their genome structure and gene regulation. Image: Dr. George Wilder/Visuals Unlimited, Inc.

Science

  • Volume 332|
  • Issue 6032|
  • 20 May 2011
COVER Phase contrast photomicrograph of a Schizosaccharomyces octosporus ascus, a sac-like cell that typically contains eight spores (each ~2 micrometers across). S. octosporus and other fission yeasts are important models of eukaryote biology and have evolved a single-celled lifestyle independently from their budding yeast cousins. On page 930, Rhind et al. present a comparative genomic analysis of fission yeasts that sheds light on their genome structure and gene regulation. Image: Dr. George Wilder/Visuals Unlimited, Inc.

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News of the Week

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Findings

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News & Analysis

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On 3 May, the Chinese Academy of Sciences announced that five space science missions were slated for launch in CAS's decadal plan, which began this year, marking a turning point for Chinese space science.
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The future of the National Center for Ecological Analysis and Synthesis is in question as it faces the end of its core funding from the U.S. National Science Foundation.
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News Focus

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The general public avoided exposure to high levels of radioactivity, but questions linger about the long-term effects of contamination.
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The Japanese government's most controversial misstep in response to the Fukushima nuclear power plant crisis may have been the release of guidelines on allowable radiological contamination in schoolyards.
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The crisis at the stricken Fukushima Daiichi nuclear power plant is far from over. Some 100,000 residents who were evacuated will not return home until the reactors are firmly under control.
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High-tech analyses of Japan's March earthquake overturn long-held views of fault behavior and warn that another disaster may be looming.
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Books et al.

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A listing of books received at Science during the week ended 13 May 2011.

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Perspectives

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Brevia

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Genome-wide nucleosome positioning is a self-organizing system amenable to in vitro reconstitution.
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Research Articles

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A combined analysis of genome sequence, structure, and expression gives insights into fission yeast biology.

Technical Comments

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