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已读[257]
发布： 2013/05/13 15:35:28
Environment concerns prompt state to avoid purchasing soaps, cleansers with the ingredient
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已读[231]
发布： 2013/05/13 15:35:26
Drug Discovery: Polyunsaturated fatty-acid derivative helps zap killer flu in mice
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已读[225]
发布： 2013/05/13 15:35:24
Microbiology: Reactive molecules aren’t weapons; finding casts doubt on drug development approach
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已读[220]
发布： 2013/05/13 15:35:15
Pending deals with Asia, Europe spur action on restoring President Obama’s ability to act on free-trade agreements
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已读[212]
发布： 2013/05/13 15:35:08
Medical Diagnostics: Doctors could search for volatile urine compounds to diagnose gastroesophageal cancers
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已读[202]
发布： 2013/05/13 15:35:07
Electronics: Phase-change memory with low power needs could lead to fast data storage in personal electronics
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已读[214]
发布： 2013/05/13 15:35:05
Planetary Science: Rock dust shows watery minerals, neutral pH, and an unusual energy source for microbes
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已读[232]
发布： 2013/05/13 15:35:04
Congress continues work to finish 2013 appropriations, avert government shutdown
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已读[231]
发布： 2013/05/13 15:35:02
Shift away from hydrofluoroolefin-1234yf hinges on flammability concerns
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已读[236]
发布： 2013/05/13 15:35:01
Internet: Chemical industry calls for legislation to combat threat from computer hackers
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