Thermal radiation from the sun is largely lost on most silicon solar cells. Up-converters transform the infrared radiation into usable light, however. Researchers have now for the first time successfully adapted this effect ...
Energy & Green Tech
Nov 4, 2013
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Four million Canadians, including 1.15 million children, are living in households where it is sometimes a struggle to put food on the table, according to researchers at the University of Toronto.
Social Sciences
Feb 6, 2014
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New research from Cranfield University has analysed how 'green' some of our everyday food choices are, and their long term sustainability for UK diets.
Environment
Aug 30, 2013
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