The U.S. Department of Energy's (DOE's) Critical Materials Institute has developed a low-cost, high performance permanent magnet by drawing inspiration from an out-of-this-world source: iron-nickel alloys in meteorites. The ...
Materials Science
Dec 10, 2020
0
14
Light-powered processes from hydrogen production to air purification could see a boost in performance under ambient light thanks to a new material system that can directly convert visible light into ultraviolet light with ...
Materials Science
Dec 4, 2020
1
83
When it comes to water and Mars, there's good news and not-so-good news. The good news: there's water on Mars! The not-so-good news?
Space Exploration
Nov 30, 2020
14
5842
A new study in Frontiers in Psychology suggests that high national math achievement combined with societal pressures may contribute to how well girls and boys like math. Past research has shown that achievement-driven cultures ...
Education
Nov 25, 2020
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5
The Association for Computing Machinery (ACM) awarded its first ACM Gordon Bell Special Prize for High Performance Computing-Based COVID-19 Research to a multi-institution research team that included the U.S. Department of ...
Molecular & Computational biology
Nov 20, 2020
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5
Since the COVID-19 pandemic began, space- and ground-based observations have shown that Earth's atmosphere has seen significant reductions in some air pollutants. However, scientists wanted to know how much of that decline ...
Environment
Nov 17, 2020
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22
This highly compact beam forming network has been designed for multi-beam satellite payload antennas. Generating a total of 64 signal beams outputted from a single antenna, this novel design could cover the entire Earth with ...
Optics & Photonics
Oct 19, 2020
1
13
The multi-disciplinary Excluded Lives Research Team, led by Professor Harry Daniels and Associate Professor Ian Thompson from the University of Oxford, has today (5/10/2020), launched three new reports with recommendations ...
Education
Oct 7, 2020
1
1
Many celestial objects such as stars or planets contain matter that is exposed to high temperatures and pressure—experts call it warm dense matter (WDM). Although this state of matter on earth only occurs in the earth's ...
Quantum Physics
Sep 14, 2020
0
82
The particles that make up lithium-ion battery electrodes are microscopic but mighty: They determine how much charge the battery can store, how fast it charges and discharges and how it holds up over time—all crucial for ...
Materials Science
Sep 9, 2020
0
74
