News tagged with heart attack

Detecting whether a heart attack has occurred

During about 30 percent of all heart attacks, the patient experiences no symptoms. However, unmistakable signs of the attack remain in the bloodstream for days. MIT researchers, working with Massachusetts General Hospital’s ...

dateFeb 14, 2011 in Biotechnology
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EPA requires cleanup of mercury from cement plants

The Environmental Protection Agency on Monday announced the nation's first limits on mercury emissions from cement plants. The decision also will require reductions of other harmful pollutants from cement plants, including ...

dateAug 10, 2010 in Environment
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