Johns Hopkins biomedical engineers have developed an artificial intelligence (AI) training strategy to capture images of mouse brain cells in action. The researchers say the AI system, in concert with specialized ultra-small ...
Apr 28, 2022
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Fitness trackers can tell you how well you're sleeping, how fast you're walking and, of course, how many steps you've taken.
Apr 19, 2022
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In most methods used today, clinical trials designed to evaluate the safety of a new drug or vaccine employ self-report questionnaires, asking participants how they feel before and after receiving the treatment. A new study ...
Apr 13, 2022
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Close the blinds, draw the curtains and turn off all the lights before bed. Exposure to even moderate ambient lighting during nighttime sleep, compared to sleeping in a dimly lit room, harms your cardiovascular function during ...
Mar 14, 2022
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Researchers have developed a huggable, cushion-like device that mechanically simulates breathing, and preliminary evidence suggests it could help reduce students' pre-test anxiety. Alice Haynes of the University of Bristol, ...
Mar 9, 2022
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A trio of researchers from Technical University of Denmark, the University of Vermont and Copenhagen Center for Social Data Science, respectively, has found that in some cases traveling can help people balance out the number ...
Feeling lightheaded upon standing up due to initial orthostatic hypotension (IOH), or a transient decrease in blood pressure and increase in heart rate, is a common but poorly understood condition. A new study offers two ...
Feb 9, 2022
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Northwestern University engineers have developed a new smart sensor platform for face masks that they are calling a "Fitbit for the face."
Jan 12, 2022
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106
Monitoring a person's blood pressure on a regular basis can help health care professionals with early detection of various health problems such as high blood pressure, which has no warning signs or symptoms. However, many ...
Jan 4, 2022
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144
The brain is a battlefield where cognitive domains vie for limited resources, and this appears to be particularly true during sleep. A University of California, Irvine-led research team has discovered that long-term memory ...
Dec 15, 2021
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