A new type of electrical generator uses bacterial spores to harness the untapped power of evaporating water, according to new research. Its developers foresee electrical generators driven by changes in humidity from sun-warmed ponds and harbors.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/n...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/n...