Scientists design adaptive material with tunable transparency and wettability; applications in pipelines, textiles, optical systems
Green Car Congress
APRIL 8, 2013
Individual tears join up to form a dynamic liquid film with an obviously significant optical function that maintains clarity, while keeping the eye moist, protecting it against dust and bacteria, and helping to transport away any wastes. Source: Wyss. Click to enlarge. Stretching the material makes the fluid surface rougher, Yao explained.
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