Powering pacemakers with heartbeat vibrations
Sick hearts may help to keep themselves beating longer with a device that could harvest energy from heartbeat-induced chest cavity vibrations.
General Physics
Feb 1, 2012
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News tagged with heartbeat
Ruthless boas know when to ditch their squeeze
Boa constrictors can sense the heartbeat of their quarry as they suffocate it, thus giving themselves the signal to know when the prey is dead, scientists say.
Plants & Animals
Jan 18, 2012
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Philips launches personal app to measure heart rate and breathing rate
Today, Philips launches a personal App for iPad 2 that measures your heart rate and breathing rate remotely, simply by using the iPad 2 camera. This breakthrough technology allows people to measure heart and breathing rates ...
Software
Nov 18, 2011
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New mini-sensor traces faint magnetic signature of human heartbeat
Researchers from the National Institute of Standards and Technology (NIST) and the German national metrology institute have used NIST's miniature atom-based magnetic sensor to successfully track a human heartbeat, confirming ...
General Physics
Oct 14, 2010
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PC users can now use computers to test stress levels
A new gadget that helps computer users check their stress and mood levels was unveiled Thursday at Asia's biggest IT trade fair.
Hi Tech & Innovation
Jun 3, 2010
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Simple new way to analyze sleep disorders
Sleep is such an essential part of human existence that we spend about a third of our lives doing it -- some more successfully than others. Sleep disorders afflict some 50-70 million people in the United States and are a ...
Mathematics
Apr 15, 2009
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