Engineering
Skoltech researchers have used a 3D printer to fabricate samples of bronze-steel alloys previously unknown to materials science and investigated their mechanical characteristics. Blending the distinct properties of bronze ...
Jan 9, 2023
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43
Engineering
The ancient Romans were masters of engineering, constructing vast networks of roads, aqueducts, ports, and massive buildings, whose remains have survived for two millennia. Many of these structures were built with concrete: ...
Jan 6, 2023
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890
Software
Electronic devices made from the semiconductor gallium nitride stand to revolutionize wireless communications. They can operate at higher speeds and temperatures than devices made from silicon, so they can be used to control ...
Dec 19, 2022
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54
Engineering
Pennsylvania drivers know the effects that weather can have on paved roads—potholes, cracks and other pavement woes are a common occurrence. Climate change is accelerating the process, with devastating consequences for ...
Nov 14, 2022
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33
Electronics & Semiconductors
Europa is more than just one of Jupiter's many moons—it's also one of most promising places in the solar system to look for extraterrestrial life. Under 10 kilometers of ice is a liquid water ocean that could sustain life. ...
Oct 1, 2022
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58
Energy & Green Tech
As extreme heatwaves ravage the United States, Europe and Africa, killing thousands, scientists warn that the worst is still to come. With countries continuing to pump greenhouse gasses into the atmosphere and the chance ...
Jul 22, 2022
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54
Energy & Green Tech
Extreme heat is testing North Carolina's power grid like never before, with triple-digit temperatures causing residents to consume record-breaking amounts of electricity this summer.
Jul 18, 2022
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13
Energy & Green Tech
Lithium Ion-based batteries are among the most effective and widely used battery technologies. However, the batteries' electrolytes mainly contain organic carbonated solvents, which are considered highly flammable with a ...
Engineering
Researchers at the University of Virginia School of Engineering and Applied Science have discovered a way to make a versatile thermal conductor, with promise for more energy-efficient electronic devices, green buildings and ...
Jun 21, 2022
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54
Energy & Green Tech
In recent years, engineers have been developing a wide range of new battery technologies and solutions. One of these are redox flow batteries, devices that can store electrochemical energy by converting chemical energy into ...
