The popularity of wearable electronics has induced demand for their parts, including power sources such as triboelectric nanogenerators (TENGs). Such power sources must be both stretchy and high-performance, holding up under ...
Nanophysics
Dec 12, 2022
0
66
A new study from the University of Pennsylvania demonstrates that wearable sensors could one day transform the correctional system by tracking gun use by community-based offenders, who account for a disproportionate share ...
Engineering
Sep 3, 2014
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0
Wearable electronics that adhere to skin are an emerging trend in health sensor technology for their ability to monitor a variety of human activities, from heart rate to step count. But finding the best way to stick a device ...
Nanomaterials
May 22, 2019
1
14
The future could hold portable and wearable sensors for detecting viruses and bacteria in the surrounding environment. But we're not there yet. Scientists at Tohoku University have been studying materials that can change ...
Bio & Medicine
Nov 25, 2020
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9
QR codes on milk cartons could be used to provide consumers with detailed information on the care and well-being of farm animals reared as livestock.
Biotechnology
Nov 21, 2022
1
8
Sweat contains biomarkers that help doctors make health diagnoses. Wearable sensors can be used to monitor a person's perspiration rate and provide information about the skin, nervous system activity and underlying health ...
Bio & Medicine
Feb 23, 2023
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45
Most people are naturally adept at reading facial expressions—from smiling and frowning to brow-furrowing and eye-rolling—to tell what others are feeling. Now scientists have developed ultra-sensitive, wearable sensors ...
Nanomaterials
Apr 29, 2015
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19
It may be clammy and inconvenient, but human sweat has at least one positive characteristic - it can give insight to what's happening inside your body. A new study published in the ECS Journal of Solid State Science and Technology ...
Engineering
Jul 28, 2016
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12
Researchers from North Carolina State University have developed an efficient algorithm that can interpret the wheezing of patients with breathing difficulties to give medical providers information about what's happening in ...
Engineering
Aug 19, 2015
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26
By conveniently and painlessly collecting data, wearable sensors create many new possibilities for keeping tabs on the body. In order to work, these devices need to stay next to the skin. In a study described in ACS Omega, ...
Materials Science
Feb 5, 2020
0
7
