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Search results for electronic skin

Biochemistry Feb 19, 2024

Scientists create method to bond hydrogels and other polymeric materials using chitosan

Hydrogels are versatile biomaterials conquering an increasing number of biomedical areas. Consisting of water-swollen molecular networks that can be tailored to mimic the mechanical and chemical features of various organs ...

Plasma Âé¶¹ÒùÔºics Feb 6, 2024

Artificially intelligent software provides a detailed look at jets of plasma used to treat cancer

Artificially intelligent software has been developed to enhance medical treatments that use jets of electrified gas known as plasma. The computer code predicts the chemicals emitted by plasma devices, which can be used to ...

Condensed Matter Jan 18, 2024

Quantum physicists develop robust and ultra-sensitive topological quantum device

A significant breakthrough has been achieved by quantum physicists from Dresden and Würzburg. They've created a semiconductor device where exceptional robustness and sensitivity are ensured by a quantum phenomenon. This ...

Polymers Jan 16, 2024

Scientists open door to achieving high-precision 'slippery structural hydrogel'

Hydrogels inevitably undergo dehydration, structural collapse, and shrinkage deformation due to the uninterrupted evaporation in the atmosphere, thereby losing their flexibility, slipperyness, and manufacturing precision.

Cell & Microbiology Jan 16, 2024

Ensheathed nerve fibers in human skin help communicate external stimuli

Researchers have used new imaging techniques to explore the function and structures of the neuro-cutaneous unit, which is the connection between the nervous system and the skin.

Bio & Medicine Jan 11, 2024

Transferring laser-induced graphene at extremely low temperatures for ultrathin bioelectronics

A recent study published in Nature Electronics discusses stretchable graphene–hydrogel interfaces for wearable and implantable bioelectronics.

Biotechnology Jan 11, 2024

Customizable polymer molds for microneedle tattoos to ID pets instead of tags or collars

If you've ever taken a car trip through a rural area, you might already know that livestock, including cows and sheep, can be individually tracked using decidedly old-fashioned methods, such as ear tags or even branding marks. ...

Biotechnology Jan 5, 2024

Engineers invent octopus-inspired technology that can deceive and signal

With a split-second muscle contraction, the greater blue-ringed octopus can change the size and color of the namesake patterns on its skin for purposes of deception, camouflage and signaling. Researchers at the University ...

Optics & Photonics Dec 14, 2023

Ultrafast laser technology could offer improved cancer treatment

Ultrafast laser technology continues to surprise. While research in this field may seem rather abstract at first glance, it very often leads to concrete applications. This is particularly true in health care, where the technology ...

Bio & Medicine Dec 11, 2023

High-performance quantum dot photosensor needs no external power source

Professor Ji-woong Yang at the Department of Energy Science and Engineering, Daegu Gyeongbuk Institute of Science and Technology has successfully developed the world's highest-performance eco-friendly quantum dot photosensor ...

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