Using data from smartwatches, a new algorithm reads heart rate as a proxy for physiological or mental stress, potentially alerting wearers they're falling ill before they have symptoms.
Dec 1, 2021
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105
With the increasing prevalence of smartwatches and fitness trackers, what is the best way to harness the potential of these devices? A team of NIH-funded researchers has an idea—to use these wearable sensors as a way to ...
Dec 1, 2021
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17
For a number of years now empirical evidence has suggested that the effects of human-caused climate change, and heat in particular, could have a significant impact on mental health. For example, previous links between heatwaves ...
Nov 26, 2021
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88
A study led by researchers at Children's Hospital of Philadelphia (CHOP) has implicated several genes involved in a variety of bodily functions associated with the hypothalamus, a notoriously difficult-to-study region of ...
Nov 19, 2021
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123
Currently available COVID vaccines require cold storage and sophisticated manufacturing capacity, which makes it difficult to produce and distribute them widely, especially in less developed countries. A new type of vaccine ...
Nov 6, 2021
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268
A new study led by the Barcelona Institute for Global Health (ISGlobal) provides robust evidence that COVID-19 is a seasonal infection linked to low temperatures and humidity, much like seasonal influenza. The results, published ...
Oct 21, 2021
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Oxygen-deprived newborns who undergo cooling therapy to protect their brains are at an elevated risk of seizures and brain damage during the rewarming period, which could be a precursor of disability or death, a new study ...
Oct 18, 2021
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161
The Scandinavian winter swimming culture combines brief dips in cold water with hot sauna sessions—and now, a study of young men who participate regularly in these polar plunges finds that winter swimming may allow the ...
Oct 11, 2021
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94
All living organisms are subject to an internal biological rhythm, which controls many physiological processes. In humans in particular, this internal clock follows a 24-hour cycle and occurs even in the absence of external ...
Oct 1, 2021
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82
Human evolution has provided us a level of protection from the existential threat of cold temperature with the capacity to produce heat from fat stored in the body. However, with age, people become more susceptible to cold ...
Sep 1, 2021
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