One big stumbling block in the field of photonics is that of color control. Until now, to control color, i.e. the wavelength of light emission, researchers would have to alter the chemical structure of the emitter or the ...
Optics & Photonics
Feb 28, 2022
0
261
While classical and quantum electrodynamics present the existence of dipole-dipole long-range electrodynamics forces, they remain to be experimentally observed. The discovery of completely new and unanticipated forces that ...
The structure of the protective armor of superbug C. difficile has been revealed for the first time, showing the close-knit yet flexible outer layer, which resembles chainmail. This assembly prevents molecules getting in ...
Cell & Microbiology
Feb 25, 2022
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46
In a laboratory at the University of Hull 50 years ago, a new chemical compound was created that would impact the world as much as any drug, fuel or material. The man responsible for this society-changing invention was George ...
Optics & Photonics
Feb 24, 2022
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34
What's happening at the center of our galaxy? It's hard to tell with optical telescopes since visible light is blocked by intervening interstellar dust.
Astronomy
Feb 21, 2022
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85
Over the last 30 years, the scientific community has been working to develop a synthetic alternative to bone grafts for repairing diseased or damaged bone. McGill University researchers used the Canadian Light Source (CLS) ...
Bio & Medicine
Feb 16, 2022
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48
Crystals reveal the hidden geometry of molecules to the naked eye. Scientists use crystals to figure out the atomic structure of new materials, but many can't be grown large enough. Now, a team of researchers report a new ...
Materials Science
Jan 23, 2022
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28
A star is born—but how? Astronomers are unravelling the mysteries of how clouds of gas ignite to become stars and form spiral galaxies near our own.
Astronomy
Jan 19, 2022
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46
Last summer the SETI Institute began installing a second LaserSETI Observatory, this time 10,000 feet above sea level at Haleakala Observatory, thanks to the University of Hawai'i's Institute of Astronomy (IfA). As a result ...
Astronomy
Dec 21, 2021
0
44
Biomedical engineers at Duke University have demonstrated a method for increasing the depth at which optical coherence tomography (OCT) can image structures beneath skin.
Biotechnology
Dec 1, 2021
0
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