Search results for obvious signs:
Blood tests can help detect presence of necrotizing soft tissue infections
Dec 04, 2008 |
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With less than half of patients with necrotizing soft tissue infections displaying the physical signs of these very serious infections, researchers have found two simple blood tests can help physicians diagnose what is commonly ...
'Intoxication' may not always be visible
May 22, 2009 |
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One well-known and often deadly consequence of alcohol intoxication is impaired driving. Yet still today, it is difficult for even trained observers to fully identify "intoxication," given that so many factors contribute ...
Sign language cell phone service created
Mar 06, 2007 |
2.4 / 5 (8) |
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The world's first sign language dictionary available from a mobile phone has been launched by the University of Bristol's Centre for Deaf Studies.
Bleeding disorders going undiagnosed; new guidelines to help
Jun 02, 2009 |
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Nearly one percent of the population suffers from bleeding disorders, yet many women don't know they have one because doctors aren't looking for the condition, according to researchers at Duke University Medical Center.
Sudden Collapse in Ancient Biodiversity: Was Global Warming the Culprit?
Space & Earth / Earth Sciences
Jun 18, 2009 |
4.1 / 5 (17) |
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Scientists have unearthed striking evidence for a sudden ancient collapse in plant biodiversity. A trove of 200 million-year-old fossil leaves collected in East Greenland tells the story, carrying its message ...
Study suggests sports stadiums serve alcohol to minors and intoxicated fans
Aug 20, 2008 |
4 / 5 (1) |
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In a novel study looking at the propensity of illegal alcohol sales at sports stadiums, researchers reported that nearly one in five people posing as underage drinkers, and three out of four seemingly intoxicated "fans" were ...
Spread unlikely after possible plague-linked death
Sep 21, 2009 |
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(AP) -- There's no sign of any spread after the rare, possibly plague-related death of a University of Chicago scientist, public health officials said Monday as federal authorities flew in to help investigate.
How a denial-of-service attack works
Aug 06, 2009 |
5 / 5 (1) |
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(AP) -- Some details about denial-of-service attacks, like the one Thursday against Twitter.
Mental and physical exercise delays dementia in fatal genetic disease
Jan 24, 2008 |
3 / 5 (3) |
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Scientists at Melbourne’s Howard Florey Institute have discovered that mental and physical stimulation delays the onset of dementia in the fatal genetic disease, Huntington's disease.
Triage technology with a Star Trek twist
May 27, 2009 |
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Triage technology comes with a Star Trek twist, at the U.S. Department of Homeland Security's Science & Technology Directorate (DHS S&T).
Rare -- But Aggressive -- Form of Breast Cancer Undetectable By Mammogram
Aug 15, 2006 |
4.2 / 5 (18) |
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Most women believe that having their annual mammograms and clinical breast exams is enough to catch cancer if it develops.
Saturn's Dynamic Moon Enceladus Shows More Signs of Activity
Space & Earth / Space Exploration
Dec 15, 2008 |
4.6 / 5 (8) |
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(PhysOrg.com) -- The closer scientists look at Saturn's small moon Enceladus, the more they find evidence of an active world. The most recent flybys of Enceladus made by NASA's Cassini spacecraft have provided ...
Wearing Your Wireless
May 21, 2007 |
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Movies and television have educated us more than we know. Thanks to detective thrillers, we understand about the drama of "wearing a wire." But a NASA-sponsored technology is paving the way for all of us to ...
Sugar can be addictive, scientist says
Medicine & Health / Psychology & Psychiatry
Dec 10, 2008 |
4.7 / 5 (20) |
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A Princeton University scientist will present new evidence today demonstrating that sugar can be an addictive substance, wielding its power over the brains of lab animals in a manner similar to many drugs of abuse.
Study: Vibration Exercise Slows Weight Gain
Aug 25, 2008 |
4.6 / 5 (7) |
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A new study by Oregon State University researchers shows that whole body vibration slows the acquisition of fat, and may also positively impact bone density.
