A new study uses a mathematical model to predict the potential impact of expanding treatment to discordant couples on controlling the global HIV epidemic-- in these couples one partner has HIV infection and the other does ...
Oct 18, 2011
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After excessively violent events, shoot 'em up games regularly come under scrutiny. In Norway, several first-person shooter games actually disappeared from the market for a while after the killings. Does intense fighting ...
Oct 12, 2011
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(Medical Xpress) -- From emergency evacuation notices to how many vegetables to eat, people need good information to make good choices. Ineffective risk communication, such as the drug warning inserts in tiny type on paper ...
Oct 12, 2011
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A new study reveals how the delay computer users sometimes experience when making video calls over the internet can actually help communication in some circumstances, even though it is frustrating in many others.
Oct 11, 2011
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Winning may not be the only thing, but the human brain devotes a lot of resources to the outcome of games, a new study by Yale researchers suggest.
Oct 5, 2011
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The human body has a love-hate relationship with iron. Just the right amount is needed for proper cell function, yet too much is associated with brain diseases like Alzheimer's and Parkinson's.
Oct 4, 2011
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Smartphones may be the new hot tool in cognitive psychology research, according to a paper in the online journal PLoS ONE.
Sep 28, 2011
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Toxoplasma gondii parasites can invade your bloodstream, break into your brain and prompt behavioral changes from recklessness to neuroticism. These highly contagious protozoa infect more than half the world's population, ...
Sep 20, 2011
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Are you wooed by advertising? Of course you are. After all, it's one thing to go out and buy a new washing machine after the old one exploded, quite another to impulse-buy that 246-inch flat screen TV that just maybe, in ...
Sep 20, 2011
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The human papillomavirus (HPV) is more likely to be found in tumors of laryngeal cancer patients who are male and those with private health insurance, according to a new study from researchers at Henry Ford Hospital.
Sep 14, 2011
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