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Science · 1 year ago

Researchers use liquid crystals that mimic beetle shell coloration units to create a more secure type of QR code

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Researchers use liquid crystals that mimic beetle shell coloration units to create a more secure type of QR code

Daryl76679@lemmy.ml to

Science · 1 year ago

2

A research group led by Dr. Jialei He of Nagoya University's Graduate School of Engineering has developed a method for processing cholesteric liquid crystals (CLCs) into micrometer-sized spherical particles.

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TonyTonyChopper
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1 year ago
It’s a neat concept. Definitely overkill for “anti-counterfeit” but they had to figure out some application for these things.
ZenkorSoraz@lemmy.ml
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1 year ago
What if a species had eyes or nails made out of this stuff?

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