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Unread 05-04-2005, 13:59
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LED's used to treat contaiminated water

The concept is old but the implementation is new. Using ultraviolet light to destroy bacteria. I was wondering about this last night (after hearing Dean Kamen mention it a couple times) and wondering why someone didn't just create a led that emitted the proper light. It's a pretty neat concept and even cooler when you can read what technologies can be created from these devices.
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Last edited by Adam Y. : 05-04-2005 at 14:00. Reason: Just changed Led to LED
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