A new impact-based design turns gentle everyday motion into bursts of electricity, greatly boosting the power output of ...
Scientists at Penza State University (PSU) have improved the spray pyrolysis method for producing highly efficient thin-film piezoelectric coatings. These materials are used everywhere: from classical ...
The Official Film Chart is a rundown of the UK’s favourite films of the week, as bought on DVD, Blu-Ray and download and is compiled by the Official Charts Company, based on sales across a seven day ...
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