News tagged with waste

How to freeze heat conduction

Physicists have discovered a new effect, which makes it possible to create excellent thermal insulators which conduct electricity. Such materials can be used to convert waste heat into electrical energy.

dateFeb 21, 2019 in General Physics
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Generating electricity with rice straw

Rice straw is the waste product of growing rice. Normally, it is simply burned adding sooty pollution to the local air and nudging up atmospheric carbon dioxide levels. What if there were a better alternative to simply burning ...

dateFeb 08, 2019 in Environment
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