Optical indicators based on cholesteric liquid crystal polymers

Optical indicators based colored polymers are autonomous responsive labels that provide an optical signal to represent a specific exposure over time. Polymers that possess a high degree of order can establish structural color, ...

How does light impact kids in school?

Did you know that light is a factor that affects both learning and the psychological development in school children? The right kind of light can boost performance in reading, writing and math, and suppress restlessness and ...

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