Researchers in the UK have developed a new method for evaluating plutonium workers' historical internal radiation exposure in a study funded by the National Institute for Health Research.... PHYS.ORG · 3 months
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Engineers at Duke University have developed a method for extracting a color image from a single exposure of light scattered through a mostly opaque material. The technique has applications in a wide range of fields from... more
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Researchers used a specific kind of photoluminescence spectroscopy, a way to detect light, to characterize the semiconductors. The emitted light energy was used as an indicator of the crystal's quality. more
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