crystal

This crystal turns violet to expose a pollutant

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Imagine a crystal that changes color just by coming into contact with a pollutant, almost instantly revealing its presence. Scientists at Japan’s Shibaura Institute of Technology (SIT) have developed a crystal that can achieve this.  By designing a novel molecule called a pyrazinacene derivative, the team developed a crystal that shifts its color from greenish-blue … Read more

Viola Davis recites in a “crystal jungle” in female: “like a black and mature woman, you have to teach the world how to deal with” | Television

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Few things have to get someone in the entertainment sector with the status of Egot, winner of four disparate prizes such as… The post Viola Davis recites in a “crystal jungle” in female: “like a black and mature woman, you have to teach the world how to deal with” | Television appeared first on Archyworldys. … Read more