African girls' pee-powered generator raises questions - FutureTech on NBCNews.com
22 Nov
2012
22 Nov
'12
4:35 a.m.
http://m.nbcnews.com/technology/futureoftech/african-girls-pee-powered-gener... Includes link to the conference where it was presented. - -- Sent from my Android phone with K-9 Mail. Please excuse my brevity.
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Dr. Baba Kofi Weusijana