Michael Pritchard:
Michael Pritchard kthen ujin e pistë në të pijshëm

TEDGlobal 2009 · 9:31 · Filmed Jul 2009
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Amy Smith: Simple designs to save a life

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Një pjesë shumë e madhe e njerezve ne botë nuk ka qasje në ujë të pastër të pijshëm. Inxhinjeri Michael Pritchard bëri diçka në lidhje me këtë — duke shpikur filterin portativ "Lifesaver", i cili mund të kthejë ujin më të ndytë në ujë të pijshëm brenda disa sekondave. Një demonstrim i mahnitshëm nga TEDGlobal 2009.

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
This talk was presented at an official TED conference, and was featured by our editors on the home page.



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