Saturday 25 Oct 2014

Information and opinions presented here do not always represent the views of the American Heart Association.

All posts tagged power

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World walker: Arizona walker has nearly covered the equivalent of a trip around the world

Stanley Bronstein clearly remembers the day when he couldn’t take it anymore. He had battled obesity his entire life, and on that winter day five years ago, at 320 pounds, he felt like he had hit the bottom. “I had […]

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SimpleScience

SimpleScience@Heart: New device powers pacemakers with your heartbeat

Researchers have found a way to convert a heartbeat into energy that can power a pacemaker. In a preliminary study presented at the American Heart Association’s Scientific Sessions 2012,