Astronomers have detected one of the biggest black hole jets in the sky
Astronomers at Western Sydney University have discovered one of the biggest black hole jets in the sky.
Astronomers at Western Sydney University have discovered one of the biggest black hole jets in the sky.
Astronomy
Aug 19, 2022
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356
Holographic interferometry is the technique of measuring stress, strain, and vibration with light. It is defined by the wavelength of light, finding flaws in structural bonds. It makes full use of a hologram's ability to ...
Optics & Photonics
Jun 17, 2022
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40
Rare earth elements are the gold of the 21st century: rare and highly prized all over the world. Most known and economically viable sources of rare earths are located in China, where more than 80 percent of them are refined. ...
Earth Sciences
Mar 11, 2021
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35
A research team led by the University of Tsukuba created the most complete recording to date of a human swimming underwater like an eel or lamprey. Using motion-capture equipment and particle velocity monitors, the scientists ...
General Physics
Oct 3, 2019
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15
The Federal Aviation Administration on Friday ordered emergency inspections of jet engines like the one that ruptured during a recent Southwest Airlines flight, leaving one passenger dead.
Business
Apr 21, 2018
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12
Humans make a lot of noise. The riffs of heavy metal bands like Metallica and Kiss have soared to levels in the 130-decibel range, levels sure to lead to auditory damage.
Engineering
Sep 19, 2017
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15
A research group consisting of National Institute for Materials Science (NIMS) and Tohoku University developed a coating technique using a zinc oxide (ZnO) material, an environment-friendly, low-friction material developed ...
Materials Science
Aug 26, 2016
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0
If there were no need for massive batteries, electric propulsion could dramatically reduce aviation's contribution to climate change from carbon dioxide emissions. But what if the plane, itself, were the battery?
Energy & Green Tech
Aug 25, 2016
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24
Scientists and engineers striving to create the next machine-age marvel—whether it be a more aerodynamic rocket, a faster race car, or a higher-efficiency jet engine—depend on reliable analysis and feedback to improve ...
Computer Sciences
Aug 23, 2016
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23
Physicists and technicians of the TSU and Institute of Strength Physics and Materials Science SB RAS are developing experimental samples of ceramics resistant to extreme temperatures. The scientists aim to invent a material ...
Materials Science
Aug 22, 2016
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2