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Creative use of Piezoelectric effect:

Engineers at Stony Brook University in New York Creation of Mechanical Motion Rectifier (MMR) can harvest 200 watts of electric energy from train-induced deflections.

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Graduate Student Jian Shi and Engineering Assistant Professor Xudong Wang at the University of Wisconsin-Madison A new device consists of plastic microbelt that could be used to capture energy from human respiration.

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6 c

Tan yeeyin 560654 journal final submission  

final journal studio air

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