Just as the sign says on HDTV displays in electronics stores, you must have an HD signal sent to the TV in order to get HDTV-quality programming.
Mar 03, 2010
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(PhysOrg.com) -- Unscrupulous Internet service providers will have no place to hide because of a ranking system conceived by researchers at Oak Ridge National Laboratory and Indiana University.
Mar 03, 2010
3.5 / 5 (2)
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Mexican officials said Wednesday they have confirmed the first mutation of the A(H1N1) flu virus in a girl who survived the infection.
Mar 03, 2010
3.7 / 5 (3)
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It seems almost annual now -- a new year and a new version of the Nintendo DS comes out. Nintendo's almost Apple-like in its offerings, and judging by the sales figures, it's a move that works. On March 28, ...
Mar 03, 2010
3.5 / 5 (2)
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In a new study from The University of Texas M. D. Anderson Cancer Center, researchers found that cystoscopy, the standard for screening for recurrence of early-stage bladder cancer, is a cost-effective method of detecting ...
Mar 03, 2010
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Physicians treating patients with shock should consider norepinephrine instead of dopamine as a tool for stabilizing blood pressure, according to an editorial in the March 4, 2010, issue of the New England Journal of Medicine (NEJM) ...
Mar 03, 2010
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A clinical trial of a vaccine against a major cause of pneumonia and meningitis has shown that it can prevent three out of four cases of re-infection in HIV-infected adults in Africa.
Mar 03, 2010
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(AP) -- Facebook and Omniture, the Web analytics software maker, said Wednesday they are working together to help companies use the world's largest social network as a marketing channel.
Mar 03, 2010
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(PhysOrg.com) -- On the open sand plains of the Caribbean seafloor, where soft-bodied animals are routinely exposed to predators, camouflage can be key to survival. Perhaps no group of animals is quite as ...
Mar 03, 2010
4.8 / 5 (6)
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Measurements of hemoglobin A1c (HbA1c) more accurately identify persons at risk for clinical outcomes than the commonly used measurement of fasting glucose, according to a study by researchers at the Johns Hopkins Bloomberg ...
Mar 03, 2010
5 / 5 (1)
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Early in our history it didn't make any difference how we viewed our environment. We could change it, and if we didn't like what we did to it, we could move and natural processes would soon obliterate whatever we had done. ...
Mar 03, 2010
4 / 5 (25)
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The Canadian government is to boost its support for research of space technologies, Governor General Michaelle Jean said Wednesday in a speech to open parliament.
Mar 03, 2010
4.5 / 5 (4)
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The first comprehensive comparative effectiveness clinical trial of three widely used anti-seizure drugs for childhood absence epilepsy - the most common form of epilepsy in kids - has established an evidence-based approach ...
Mar 03, 2010
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Increasing the federal gasoline tax would have only minimal effects in reducing vehicle carbon dioxide emissions, says a University of Michigan economist.
Mar 03, 2010
3 / 5 (5)
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Google on Wednesday threw its backing behind HTC, maker of the Internet giant's Nexus One smartphone, after Apple accused the Taiwan company of infringing on iPhone patents.
Mar 03, 2010
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