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cells · genes · nasa · protein

Red fluorescence in two steps

Scientists have identified the mechanism that allows fluorescent proteins to switch colour in two phases. They are thereby laying the groundwork for new applications in microscopy and functional analyses in biological research.

dateSep 14, 2017 in Materials Science
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Video: The chemicals we leave behind

Everything we use is made out of chemicals. So it's not surprising that we pick up a lot of foreign molecules from what we bump into all the time, from our multivitamins to the gas we put in our cars.

dateSep 07, 2017 in Other
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