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Michael Pritchard transforma água imunda em potável

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About this talk

Grande parte do mundo não tem acesso a água potável.Engenheiro Michael Pritchard fez algo sobre isso-- inventou o filtro portátil Lifesaver,que transforma a água mais podre em potável em segundos.Um apresentação demo impressionante do TEDGlobal 2009.

Translated into Portuguese (Brazil) by Belucio Haibara
Reviewed by Tommy Brasil
Comments? Please email the translators above.

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About Michael Pritchard

With cutting-edge nanotech, Michael Pritchard's Lifesaver water-purification bottle could revolutionize water-delivery systems in disaster-stricken areas around the globe. Full bio and more links