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已读[86] 发布: 2013/06/12 17:45:11
Nature World News "Borates may have been important for the origin of life on Earth because they can stabilize ribose, a crucial component of RNA. In early life RNA is thought to have been the informational precursor to DNA," said James Stephenson, a UHNAI postdoctoral ...
已读[97] 发布: 2013/06/12 17:45:07
Nature World News ... in a Martian meteorite by researchers from the University of Hawaii at Manoa NASA Astrobiology Institute. Located by an Antarctic Search for Meteorites team during a 2009-2010 field season in Antarctica, the minerals the rock contains, as well as ...
已读[98] 发布: 2013/06/12 17:44:56
Wicked Local The seven-member Whitman's Pond Working Group pitched these proposals to a gathering of residents during an informational meeting at town hall June 10. Weymouth Conservation Director Mary Ellen Schloss said the department of public works received ...
已读[93] 发布: 2013/06/12 17:44:47
Huffington Post "In early life RNA is thought to have been the informational precursor to DNA," study researcher James Stephenson, an evolutionary biologist, said in a statement. [Mars Meteorites: Pieces of the Red Planet on Earth]. Billions of years ago, RNA may have ... and more »
已读[96] 发布: 2013/06/12 17:44:44
Courier-Gazette & Camden Herald (subscription) The first will be a presentation by EPA and the Maine Department of Environmental Protection giving a synopsis of the cleanup activities at the Union Chemical Co. site to date and laying out the proposal going forward and the reasons for it. The ...
已读[82] 发布: 2013/06/12 17:44:40
Patent Docs The Authors and Contributors of "Patent Docs" are patent attorneys and agents who hold doctorates in a diverse array of biotech and chemical disciplines. Disclaimer. "Patent Docs" does not contain any legal advice whatsoever. This weblog is for ...
已读[95] 发布: 2013/06/12 17:44:35
CBS News "In early life RNA is thought to have been the informational precursor to DNA," study researcher James Stephenson, an evolutionary biologist, said in a statem...
已读[355] 发布: 2013/06/12 00:39:29
Astronomy Magazine “ Borates may have been important for the origin of life on Earth because they can stabilize ribose, a crucial component of RNA. In early life, RNA i...
已读[95] 发布: 2013/06/11 16:58:47
CSRwire.com (press release) (blog) One of the last legislative actions Senator Frank Lautenberg (D-NJ) did before he passed away last week was to introduce a bipartisan bill to address the issue of chemical safety in manufacturing and consumer products. The Chemical Safety Improvement ... and more »
已读[107] 发布: 2013/06/11 16:58:44
Zee News "Borates may have been important for the origin of life on Earth because they can stabilize ribose, a crucial component of RNA. In early life RNA is thought to have been the informational precursor to DNA," said James Stephenson, a UHNAI postdoctoral ...
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