Nanogenerator provides continuous power by harvesting energy from the environment

Researchers have demonstrated a prototype nanometer-scale generator that produces continuous direct-current electricity by harvesting mechanical energy from such environmental sources as ultrasonic waves, mechanical vibration or blood flow.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news95001943.html">Nanogenerator provides continuous power by harvesting energy from the environment</a></p> <p>Researchers have demonstrated a prototype nanometer-scale generator that produces continuous direct-current electricity by harvesting mechanical energy from such environmental sources as ultrasonic waves, mechanical vibration or blood flow.</p>