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Search results for wearable sensors

Analytical Chemistry Jan 27, 2020

Researchers hope to make needle pricks for diabetics a thing of the past

Patients with diabetes have to test their blood sugar levels several times a day to make sure they are not getting too high or too low. Studies have shown that more than half of patients don't test often enough, in part because ...

Materials Science Jan 24, 2020

A new stretchable battery can power wearable electronics

Electronics are showing up everywhere: on our laps, in pockets and purses and, increasingly, snuggled up against our skin or sewed into our clothing.

Analytical Chemistry Jan 16, 2020

A wearable gas sensor for health and environmental monitoring

A highly sensitive, wearable gas sensor for environmental and human health monitoring may soon become commercially available, according to researchers at Penn State and Northeastern University.

Analytical Chemistry Jan 6, 2020

Forensic chemist detects marijuana-use based on sweat test

Forensic chemist Jan Halámek is proving that our own perspiration not only gives away how drunk we are—but if we are high, too.

Materials Science Jan 6, 2020

Power dressing: Electricity-generating, stretchy, self-mending materials for wearables

Wearable electronics could be perpetually powered by stretchy, self-mending materials that use body heat to generate electricity. Three carefully curated organic compounds have been combined to develop a prototype thermoelectric ...

Materials Science Dec 23, 2019

Development of a stretchable vibration-powered device using a liquid electret

NIMS and AIST developed a liquid electret material capable of semi-permanently retaining static electricity. They subsequently combined this material with soft electrodes to create the first bendable, stretchable vibration-powered ...

Bio & Medicine Dec 11, 2019

Blueprint for nanomaterial development offers hope to newborns, elderly and busy doctors

Newborn babies, elderly people, sick hospital patients and sports enthusiasts all stand to gain from a breakthrough in the development of wearable technology using nanomaterials from the University of Sussex.

Materials Science Dec 10, 2019

Stretchy and squeezy soft sensors one step closer thanks to new bonding method

Imperial College London bioengineers have found a way to create stretchy and squeezy soft sensing devices by bonding rubber to electrical components.

Nanomaterials Nov 29, 2019

Stretchable, highly conductive film promising for wearable electronics

Strong bonds between metal nanowires and polymer nanofibers enable a composite film to realize good electrical conductivity and high stretchability

Materials Science Nov 25, 2019

Using wood in electrodes for more durable, sustainable wearables

Wood fibres have been used by researchers in Sweden to create a new class of stronger and lower-cost electrodes for even lighter and long-lasting flexible electronics and wearables.

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