Positron Emission Tomography (PET) plays a major role in the early detection of various types of cancer. A research group led by Specially Appointed Professor Katsumi Kaneko of the Research Initiative ...
This is a preview. Log in through your library . Abstract A new method measures the oxygen-isotopic composition of dissolved sulfate ions and barium sulfate. Sulfate ions in the oceans are enriched in ...
Going with the flow: artist’s impression of the preferential flow of water molecules containing oxygen-17 into a human cell. (Courtesy: PNAS) The effect that nuclear spins have on certain biological ...
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