Here's something that you might not know about the humble cactus: it has tiny cracks in its skin, which open up at night when conditions tend to be more humid. This allows it to take up moisture. During the day, those cracks close up, keeping the moisture inside. Now, scientists have applied that same principle to a membrane which could make fuel cells a more viable option for powering vehicles.
.. Continue Reading Cactus-inspired membrane boosts fuel cell performanceCategory: Energy
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from Gizmag Emerging Technology Magazine http://ift.tt/1TAKN0D
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