(AP) -- Nokia on Wednesday unveiled three mass-market smartphones, as the troubled handset maker struggles against top-end competitors and cheaper producers in a market it once ruled as the innovative technology bellwether.
Consumer & Gadgets
Aug 24, 2011
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The six-member crew aboard the International Space Station has plenty of food and fuel and will not be immediately affected by the crash of a Russian supply ship, NASA said Wednesday.
Space Exploration
Aug 24, 2011
1
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US software giant Microsoft will team up with Renren to integrate their social-networking services in China, the companies announced Wednesday.
Internet
Aug 24, 2011
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The delivery system for an important class of proteins in the cell membrane can be fully replicated with a mere three components, according to a new study.
Cell & Microbiology
Aug 24, 2011
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In the zeal to eliminate dangerous bacteria, it is possible that we are also permanently killing off beneficial bacteria as well, posits Martin Blaser, MD, Frederick H. King Professor of Medicine, professor of Microbiology ...
Cell & Microbiology
Aug 24, 2011
6
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A George Mason University researcher team has revealed the specific process by which the HIV virus infects healthy T cells—a process previously unknown. The principal investigator, HIV researcher Yuntao Wu, says he hopes ...
Biochemistry
Aug 24, 2011
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A Dutch judge on Wednesday banned the sale of three smartphones built by Samsung in several European countries in the latest blow to the South Korean electronics giant from rival Apple.
Business
Aug 24, 2011
6
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(PhysOrg.com) -- A remarkably well-preserved fossil discovered in northeast China provides new information about the earliest ancestors of most of today's mammal species—the placental mammals. According to a paper published ...
Archaeology
Aug 24, 2011
4
1
Unfortunately, more than two million miles of the nation's infrastructure of water and wastewater pipelines are underground and nearing the end of their useful life. For state and local water utilities, making accurate predictions ...
Engineering
Aug 24, 2011
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When a satellite can see a hurricane's eye clearly from space, that's an indication of a strong tropical cyclone and the GOES-13 satellite saw just that in Hurricane Irene this morning as she became a major hurricane. An ...
Earth Sciences
Aug 24, 2011
1
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