Researchers from the University of Washington have developed a way to use smartphone photos to identify potentially harmful bacteria on skin and in the mouth. The method can visually identify microbes on the skin that contribute to acne as well as those that cause gingivitis and dental plaques. The team was led by Ruikang Wang, […]
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Researchers have shown that smartphone cameras are capable of detecting blood oxygen saturation levels down to 70%, which is the lowest value that dedicated pulse oximeters should be able to measure as recommended by the U.
A team of researchers at the University of Washington have created something they’re calling “a GoPro for beetles. ” In reality, it’s a tiny, smartphone controlled camera backpack that can ride aboard an insect, giving us a beetle’s-eye view of the world.