News tagged with power

US justices rap agency, but uphold warming rules

The U.S. Supreme Court largely left intact Monday the Obama administration's only existing program to limit power plant and factory emissions of the gases blamed for global warming. But a divided court also ...

Jun 23, 2014
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US donors offer more aid in hopes of equality

(Phys.org)—In a forthcoming Journal of Consumer Research article, Penn State Smeal College of Business' Karen Winterich, assistant professor of marketing, and coauthor Yinlong Zhang of the University of Texas-San Antoni ...

Jun 23, 2014
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AMD reveals plans for 25x efficiency gains by 2020

(Phys.org) —California-based semiconductor product company, AMD, has announced goals for very ambitious efficiency gains in its products over the rest of the decade. AMD has already made headway in improving ...

Jun 22, 2014 weblog
4.7 / 5 (40) 14

Power walking

Imagine having the ability to charge your cellphone while hiking in the far reaches of Ontario. Queen's researcher Qingguo Li (Mechanical and Materials Engineering) and PhD student Michael Shepertycky have ...

Jun 20, 2014
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