Health informatics

Two-channel sensor measures biomarker concentration in sweat

Sensors applied to the skin hold promise for a non-invasive and low-cost method of identifying key biomarkers in sweat, which could help clinicians make earlier and more accurate diagnoses. Up until now, however, sensors ...

Sleep disorders

Sleep trackers everywhere: How does one choose?

With the growing number and variety of wearable sleep tracking devices in the market today, users are often unsure which one best fits their needs. Commentaries by consumer facing reviewers often look at features that researchers ...

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