Saturday, May 2, 2009

Alternative Energies Update

Inexpensive plastic solar cells are gaining in efficiency relative to silicon solar cells...though they still have a way to go:

http://www.technologyreview.com/energy/22563/

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Scientists Develop Breakthrough Nasal Spray That Could Delay Alzheimer’s by Over a Decade

A decade! https://scitechdaily.com/scientists-develop-breakthrough-nasal-spray-that-could-delay-alzheimers-by-over-a-decade/