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Um frigorífico móvel para vacinas.
1,004,664 plays
|
Adam Grosser
|
TED2007
• February 2007
Read transcript
Adam Grosser fala sobre um projeto para construir um frigorífico que funciona sem eletricidade, e levar este precioso aparelho para aldeias e clinicas de todo o mundo. A partir de tecnologias antigas, criou um sistema que funciona.
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