Benefiting from superior capability in manipulating wavefront of electromagnetic waves, metasurfaces have provided a flexible platform for designing ultracompact and high-performance devices with unusual functionalities. ...
Optics & Photonics
Mar 31, 2023
0
6
New UC Riverside research suggests nitrogen released by gas-powered machines causes dry soil to let go of carbon and release it back into the atmosphere, where it can contribute to climate change.
Environment
Feb 1, 2023
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126
Researchers at Hokkaido University in Japan have combined natural squid tissues with synthetic polymers to develop a strong and versatile hydrogel that mimics many of the unique properties of biological tissues. Hydrogels ...
Biochemistry
Jan 19, 2023
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101
How does your phone know it's you when you use facial recognition to unlock it? An array of tiny lasers light up your face, and your phone uses the reflection to construct a 3D model—not unlike a topographical map of your ...
Optics & Photonics
Dec 12, 2022
0
9
"Future chips may be 10 times faster, all thanks to graphene"; "Graphene may be used in COVID-19 detection"; and "Graphene allows batteries to charge 5x faster"—those are just a handful of recent dramatic headlines lauding ...
Nanomaterials
Nov 29, 2022
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20
Quantum memory devices can store data as quantum states instead of binary states, as classical computer memories do. While some existing quantum memory technologies have achieved highly promising results, several challenges ...
Eclipsed by energy sources such as gas and electricity, charcoal is often left out of contemporary discussions about the global energy transition. It's a resource that some manufacturing processes, such as steel and silicon ...
Environment
Nov 17, 2022
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5
TU Wien (Vienna) has succeeded in making a new type of material usable for chip technology. This enables faster, more efficient computers and new types of quantum devices.
Nanophysics
Nov 8, 2022
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59
How can studying metals manufacturing lead to longer-lasting batteries and lighter vehicles? It all comes down to physics.
Materials Science
Nov 7, 2022
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482
An international team of researchers, led by Dr. Mansingh (Sri Ramakrishna Engineering College), Dr. JS Binoj (Center for Advanced Composite Materials, Universiti Teknologi Malaysia & Institute of Mechanical Engineering, ...
Polymers
Oct 4, 2022
0
20
