(Phys.org) —Improvised explosive devices (IEDs) are becoming a global problem for the U.S. armed forces. To prevent injuries to soldiers and provide better care to those who are injured, the U.S. military is striving to ...
Engineering
Apr 24, 2013
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From battlefields to playing fields, worries over traumatic brain injury (TBI) have intensified recently as it has become clear that heavy knocks to the head – whether from bomb detonations or crunching sports tackles – ...
General Physics
Apr 2, 2013
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Greening vacant lots may make neighborhood residents feel safer and may be associated with reductions in certain gun crimes, according to a new study from the Perelman School of Medicine at the University of Pennsylvania. ...
Social Sciences
Aug 7, 2012
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As Atlanta officials aim to tackle the city's safety problems this year, some of their toughest criminals to stop maybe young offenders whose desires to commit crimes are being fueled by an anticipation of dying early.
Social Sciences
Jan 13, 2010
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