Researchers from Nagoya University and the National Institute of Polar Research in Japan have found that dust from land without snow cover in the Arctic is a major source of particles that form ice crystals in low-level clouds ...
Earth Sciences
Jul 7, 2023
0
108
A research group led by Associate Professor Jing Li from the School of Physics at Peking University published an article in Science Bulletin titled "The shift of decadal trend in Middle East dust activities attributed to ...
Earth Sciences
Jul 6, 2023
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1
The Rosetta orbiter spectrometer for ion and neutral analysis (ROSINA) instrument orbited comet 67P to revolutionize our understanding of cometary material composition. A key finding of the satellite was to explore the composition ...
Dust storms are not only a nuisance for anyone trying to keep their house spick and span, they also pose a very real health hazard and are a major ecological concern. Respiratory problems caused by breathing in dust and other ...
Earth Sciences
Jun 16, 2023
0
17
Multiple missions are destined for the moon in this decade. These include robotic and crewed missions conducted by space agencies, commercial space entities, and non-profit organizations. The risks and hazards of going to ...
Space Exploration
May 31, 2023
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3
In everyday life we experience light in one of its simplest forms—optical rays or beams. However, light can exist in much more exotic forms. Thus, even beams can be shaped to take the form of spirals; so-called vortex beams, ...
Nanophysics
May 17, 2023
0
141
Not one, but two rocket launches with ESA-led experiments are flying to the edge of space just a week apart, providing unique data to researchers eager to learn more about fundamental physics, semiconductor production, the ...
Space Exploration
Apr 26, 2023
0
3
A team of researchers explored the resuspension mechanism of deposited particles under the action of airflow. Using advanced image detection technology and numerical simulation method, a particle resuspension model based ...
General Physics
Mar 21, 2023
0
19
Cirrus clouds are high-altitude (8–17 kilometers) clouds composed of pure ice particles. These clouds have a significant impact on the planet's climate by scattering incoming sunlight and absorbing Earth's emitted infrared ...
Earth Sciences
Mar 14, 2023
0
5
Dust is a common fact of life, and it's more than just a daily nuisance—it can get into machinery and equipment, causing loss of efficiency or breakdowns.
Nanomaterials
Feb 22, 2023
1
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