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Simulated Mars mission reveals body's sodium rhythms
Clinical pharmacologist Jens Titze, M.D., knew he had a one-of-a-kind scientific opportunity: the Russians were going to simulate a flight to Mars, and he was invited to study the participating cosm ... more
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New biochip technology uses tiny whirlpools to corral microbes
Researchers have demonstrated a new technology that combines a laser and electric fields to create tiny centrifuge-like whirlpools to separate particles and microbes by size, a potential lab-on-a-ch ... more
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'Digital heath' movement in focus at tech show
With an app, a game or a gadget, technology startups and major companies across all sectors are trying to tackle some of the thorniest problems in health and medicine. ... more
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DNA prefers to dive head first into nanopores
If you want to understand a novel, it helps to start from the beginning rather than trying to pick up the plot from somewhere in the middle. The same goes for analyzing a strand of DNA. The best way ... more
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