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Michael Pritchard:
マイケル・プリチャードが汚水を飲料水に変える

TEDGlobal 2009 · 9:31 · Filmed Jul 2009
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世界中の非常に多くの地域が、清潔な飲料水へのアクセスを欠いています。技術者マイケル・プリチャードはそれに挑戦し、携帯式の「Lifesaverフィルタ」を開発しました。それはぞっとするような水を数秒で飲料可能な水にすることができます。TEDGlobal 2009での驚くべきデモです。

Inventor
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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