SCOTTSDALE, AZ--(Marketwired - Dec 19, 2013) - Lithium Exploration Group Inc. (OTCQB: LEXG) announced today that, with the Ultrasonic Generator completed, its partners at GD Glottech International Ltd ...
SCOTTSDALE, AZ--(Marketwired - Dec 30, 2013) - Lithium Exploration Group Inc. (OTCQB: LEXG) announced today that with the Ultrasonic Generator completed, its partners at GD Glottech International Ltd.
Researchers have demonstrated a prototype nanometer-scale generator that produces continuous direct-current electricity by harvesting mechanical energy from such environmental sources as ultrasonic ...
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