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Metal-free magnetic sensor can be safely implanted for wireless monitoring
المصدر: Phys.org - latest science and technology news stories · نُشر
Researchers in the U.S. and China have created a biocompatible, metal-free magnet that can be safely implanted and generate signals from deep inside the body. Led by Wubin Bai at the University of North Carolina, the team revealed how magnetism can emerge from the rearrangement o
Researchers in the U.S. and China have created a biocompatible, metal-free magnet that can be safely implanted and generate signals from deep inside the body. Led by Wubin Bai at the University of North Carolina, the team revealed how magnetism can emerge from the rearrangement of atoms in heated carbon nitride, which strengthens the coupling between unpaired electrons.
أخبار ذات صلة
Do spiders dream? Scientists just found a surprising clue
Scientists have discovered that spiders may sleep in ways surprisingly similar to humans, complete with distinct sleep stages and a dream-like REM state. Researchers at the University of Bonn studied the Australian jumping spider Portia fimbriata, a remarkably clever hunter known
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As Christmas rush looms, how do China-made toys find their way to the US?
With the festive season on the horizon, we trace toys from factories in China to US shelves.
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Microscopic springs transform fragile silicon into a flexible terahertz metamaterial
Researchers at the Osaka Research Institute of Industrial Science and Technology (ORIST), in collaboration with the University of Osaka and Tohoku University, have developed a flexible and stretchable silicon material whose response to terahertz waves can be mechanically tuned. B
Phys.org - latest science and technology news stories ·
AI use insidiously undermines professionals' skills
Artificial intelligence has taken over the role of assistant in many professional fields. Doctors, researchers and software developers rely on it in their work. At worst, this results in a phenomenon described by researchers as deskilling: people's professional skills deteriorate
Phys.org - latest science and technology news stories ·
Election forecasters lack historical data on how national mood drives each senate race, study shows
U.S. Senate races are increasingly decided by national forces rather than state-level politics or incumbency advantage. That makes election forecasts less certain than they appear, according to a new study in PS: Political Science & Politics by researchers at the University of Ca
Phys.org - latest science and technology news stories ·