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Energy Efficiency: What Nanoscale sciences and engineering can offer , Green Tech, Page 21

Energy Efficiency: What Nanoscale sciences and engineering can offer

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See entire paper: http://energy.wesrch.com/pdfTR1AU143BACBR
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Fire and Hume Ecology

 Human discovered fire rather
than invented it

  Fire naturally exists

  Humans first learned to control and
use fire about 500,000 years ago

  Our entire civilization is based on
our knowledge of using fire



WMMS2011, Ras Al Khaimah, 20110426_28
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