| An Inexpensive, Smartwatch-Based Sleep Monitor
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| Researchers from Lancaster University in England and Northwest University in China have developed technology that uses data gathered from smartwatches to help determine sleep problems. Your smartwatch could soon help you diagnose sleep problems at home. The algorithm, named SleepGuard, uses the sensors already placed in smartwatches to gather data about sleep patterns. SleepGuard provides data on users' sleep quality and provides tips and advice on how they can improve their sleep. The technology tracks non-biomedical factors, including body movements, sounds related to sleep disorders and ...
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Your smartwatch could soon help you diagnose sleep problems at home.
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| High entropy alloys hold the key to studying dislocation avalanches in metals
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 For decades researchers have studied materials from structures to see why and how they fail. Before catastrophic failure, there are individual cracks or dislocations that form, which are signals that a structure may be weakening. While researchers have studied individual dislocations in the past, a team from the University of Illinois at Urbana-Champaign, the University of Tennessee, and Oak Ridge National Laboratory has made it possible to understand how dislocations organize and react at nanoscale.
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| Reliability and relevance evaluations of REACH data
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| Regulatory authorities rely on risk and hazard assessments performed under REACH for identifying chemicals of concern and take action. Therefore, these assessments must be systematic and transparent. This study investigates how registrants evaluate and report data evaluations under REACH and the procedures e
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| Tomsk scientists investigate a substance for protection of brain tissue during a stroke
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 Experts at the Neuroprotection Mechanisms Laboratory of the Tomsk Polytechnic University in collaboration with colleagues from Tomsk Research Institute for Сardiology, E.E. Goldberg Research Institute of Pharmacology and Regenerative Medicine, and the Siberian State Medical University (SibMed) are investigating a substance that could become the basis for medications for protection of brain tissues during a stroke, informed Dmitry Atochin, a professor at Harvard Medical School and the head of the Neuroprotection Mechanisms Laboratory.
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, article language English ( Russian [ translation ] )
