News tagged with humidity

How the legs of water striders repel water

(Phys.org)—Materials scientists study biology at nanoscale in order to incorporate mechanical solutions to problems that have already been resolved by evolution. This biomimicry is evident in much recent technology, including ...

dateJul 20, 2015 in General Physics report
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Getting a charge from changes in humidity

(Phys.org) —A new type of electrical generator uses bacterial spores to harness the untapped power of evaporating water, according to research conducted at the Wyss Institute of Biologically Inspired Engineering at Harvard ...

dateJan 27, 2014 in Nanophysics
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'Jumping film' harnesses the power of humidity

Scientists from the RIKEN Center for Emergent Matter Science (CEMS) and the University of Tokyo have developed a film that curls up and straightens out autonomously when exposed to tiny, barely measurable changes in ambient ...

dateJul 18, 2016 in Nanomaterials
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