Interesujące doniesienia pokazujące, że można użyć śliny jako elektrolitu w niewielkich bateriach…

Saliva-powered micro-sized microbial fuel cells can produce minute amounts of energy sufficient to run on-chip applications, according to an international team of engineers. Bruce E. Logan, Evan Pugh Professor and Kappe Professor of Environmental Engineering, Penn State, credited the idea to fellow researcher Justine E. Mink. “The idea was Justine’s because she was thinking about sensors for such things as glucose monitoring for diabetics and she wondered if a mini microbial fuel cell could be used,” Logan said. “There is a lot of organic stuff in saliva.”

za pomocą Tiny power generator runs on spit – #energy harvesting Journal.