Researchers at UT Southwestern Medical Center have shown in mice how and under what circumstances the gut activates its defensive mechanisms to prevent illness.
Dec 08, 2008
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Is race defined by appearance, or can a person also be colored by socioeconomic status? A new study finds that Americans who are unemployed, incarcerated or impoverished today are more likely to be classified and identified ...
Other
Dec 08, 2008
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Frequent price cuts can have a major adverse effects on brand equity, even for well respected brands, according to a study published in a journal of the Institute for Operations Research and the Management Sciences (INFORMS).
Other
Dec 08, 2008
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In the rainforests of equatorial Asia, a link between drought and deforestation is fueling global warming, finds an international study that includes a UC Irvine scientist.
Environment
Dec 08, 2008
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Scientists have discovered that plant roots can sense UV-B light and have identified a specific gene that is a vital player in UV-B signaling, the communication between cells.
Dec 08, 2008
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Childhood sexual abuse victims with a strong religious upbringing often report feeling terrible guilt about their assault, which doesn't surprise Jean-Guy Nadon. A professor of theology and religious sciences at the Université ...
Other
Dec 08, 2008
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(PhysOrg.com) -- Cells are filled with membrane-bound organelles like the nucleus, mitochondria and endoplasmic reticula. Over the years, scientists have made much progress in understanding the biomolecular details of how ...
Mathematics
Dec 08, 2008
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(PhysOrg.com) -- You don't have to look far these days to find examples of corporate scandals involving fraud. But Judi McLean Parks, the Reuben C. and Anne Carpenter Taylor Professor of Organizational Behavior at Olin Business ...
Other
Dec 08, 2008
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(PhysOrg.com) -- Purdue University scientists found that mice raised in cages may relieve stress with behaviors associated with mice in the wild. And for researchers using lab mice, this may mean that by allowing mice to ...
Dec 08, 2008
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(PhysOrg.com) -- Don't believe in Santa Claus? Cutting-edge science explains how Santa is able to deliver toys to good girls and boys around the world in one night.
Other
Dec 08, 2008
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