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Search results for wearable sensors

Materials Science Jun 16, 2021

Pioneering chemistry approach could lead to more robust soft electronics

A new approach to studying conjugated polymers has made it possible for an Army-funded research team to measure, for the first time, the individual molecules' mechanical and kinetic properties during polymerization reaction. ...

Condensed Matter Jun 10, 2021

Printing flexible wearable electronics for smart device applications

The demand for flexible wearable electronics has spiked with the dramatic growth of smart devices that can exchange data with other devices over the internet with embedded sensors, software, and other technologies. Researchers ...

Nanophysics Jun 9, 2021

Forget wearables: Future washable smart clothes powered by Wi-Fi will monitor your health

Purdue University engineers have developed a method to transform existing cloth items into battery-free wearables resistant to laundry. These smart clothes are powered wirelessly through a flexible, silk-based coil sewn on ...

Nanomaterials Jun 1, 2021

Mind the nanogap: Fast and sensitive oxygen gas sensors

Oxygen (O2) is an essential gas not only for us and most other lifeforms, but also for many industrial processes, biomedicine, and environmental monitoring applications. Given the importance of O2 and other gases, many researchers ...

Materials Science May 11, 2021

Stabilizer residue in inks found to inhibit conductivity in 3D printed electronics

Inks containing metal nanoparticles are among the most commonly-used conductive materials for printed electronics. Ink-jetting layers of MNP materials allows for unpreceded design flexibility, rapid processing and 3D printing ...

Nanomaterials May 4, 2021

Researchers develop new graphite-based sensor technology for wearable medical devices

Researchers at AMBER, the SFI Centre for Advanced Materials and BioEngineering Research, and from Trinity's School of Âé¶¹ÒùÔºics, have developed next-generation, graphene-based sensing technology using their innovative G-Putty ...

General Âé¶¹ÒùÔºics Apr 20, 2021

Holographic metasurface gas sensors for instantaneous visual alarms

Biological and chemical substances can be rapidly detected in real-time for public health and environmental monitoring purposes. In a new report now on Science Advances, Inki Kim and a research team in mechanical engineering, ...

Analytical Chemistry Apr 16, 2021

Wearable sensors that detect gas leaks

Gas accidents such as toxic gas leakage in factories, carbon monoxide leakage of boilers, or toxic gas suffocation during manhole cleaning continue to claim lives and cause injuries. Developing a sensor that can quickly detect ...

Polymers Apr 13, 2021

Researchers break new ground in 3D printed soft robotics with largest range of polymer hybrids

In a study published in Applied Materials Today, researchers from Singapore have developed the largest range of silicone and epoxy hybrid resins for the 3D printing of wearable devices, biomedical equipment, and soft robotics. ...

Nanomaterials Mar 29, 2021

This ultrathin sensor could save your lungs—and the climate

Nitrogen dioxide, an air pollutant emitted by fossil fuel-powered cars and gas-burning stoves is not only bad for the climate—it's bad for our health. Long-term exposure to NO2 has been linked to increased heart disease, ...

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