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Hybrid mixtures that combine different additives can provide well-rounded protection against both. This study set out to compare the shielding performance of several types of concrete, ranging ...
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来自MSN11 个月
Dark excitons shed new light on matterExciton-polaritons (polaritons, for short) are hybrid mixtures of light and matter that inherit the best properties of both. They form in semiconductors sandwiched between two mirrors, through ...
The good news: Most of the tested chemicals’ individual cytotoxicity and neurotoxicity levels were relatively low. The bad news: The chemicals acted together to make the entire mixture toxic. “Though ...
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