| 2007年02月22日 Nature中英文摘要 | 点击： 作者：51protocol收集 来源： 时间： 2007-03-13 本站论坛
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Contents
Editorials
Dolly's legacy p795
Ten years on, mammalian cloning is moving forward with central societal issues remaining unresolved. Yet human reproductive cloning seems inevitable.
doi:10.1038/445795a
Full Text | PDF (88K)
See also: Editor's summary
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Rise to the challenge p795
The European Research Council, launched next week, is a stimulus for weak universities.
doi:10.1038/445795b
Full Text | PDF (121K)
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Regulatory fist-fight p796
A move to wrest control of US federal regulations from government agencies should be opposed.
doi:10.1038/445796a
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Top of pageResearch Highlights
Research highlights p798
doi:10.1038/445798a
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Top of pageNews
Special Report
Cloning special: Dolly: a decade on p800
Ten years ago, the birth of Dolly the sheep sparked a media frenzy and a prolonged ethical debate. Today, the arguments have switched focus to stem cells, and the research itself is beginning to change tack.
Meredith Wadman
doi:10.1038/445800a
Full Text | PDF (447K)
See also: Editor's summary
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Cloning special: Dolly: a hard act to follow p802
Cloning mammals has proved to be more difficult than researchers hoped.
Erika Check
doi:10.1038/445802a
Full Text | PDF (122K)
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Direct view of a dark and distant world p803
Spectra from gas giant hint at a planet shrouded in cloud.
Katharine Sanderson
doi:10.1038/445803a
Full Text | PDF (135K)
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Japanese TV show admits faking science p804
Programme makers redubbed interviews and changed experimental results.
David Cyranoski
doi:10.1038/445804a
Full Text | PDF (214K)
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Sidelines p806
doi:10.1038/445806a
Full Text | PDF (115K)
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Role of state climatologist comes under scrutiny p806
Local governments crack down on unorthodox views.
Michael Hopkin
doi:10.1038/445806b
Full Text | PDF (115K)
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News in brief p807
doi:10.1038/445807a
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Top of pageBusiness
Spy in the sky p808
Except for their use in military reconnaissance, unmanned aircraft have been seen mainly as expensive toys. But as technologies mature, Ned Stafford asks when drones are set to go commercial.
doi:10.1038/445808a
Full Text | PDF (268K)
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In brief p809
doi:10.1038/445809a
Full Text | PDF (96K)
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Market watch p809
Colin Macilwain
doi:10.1038/445809b
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Top of pageNews Features
Forensic science: Ghost buster p811
An Italian scientist revived the hunt for the mafia's boss of bosses. Declan Butler reports.
doi:10.1038/445811a
Full Text | PDF (190K)
See also: Editor's summary
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Indonesian eruption: Muddy waters p812
How did a mud volcano come to destroy an Indonesian town? David Cyranoski reports from Sidoarjo.
doi:10.1038/445812a
Full Text | PDF (626K)
See also: Editor's summary
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Plant biology: The flower of seduction p816
Hundreds of orchid species lure their pollinators with the promise of sex, only to send them away unfulfilled. Heidi Ledford looks at how dishonesty gives them the evolutionary edge.
doi:10.1038/445816a
Full Text | PDF (419K)
See also: Editor's summary
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Top of pageCorrespondence
Concrete evidence that volcanoes can be stopped p818
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