Energy & Green Tech
In recent years, engineers and scientists worldwide have been working on new technologies for generating electricity from renewable energy sources, including photovoltaics (PVs), wind turbines and hydro-power generators. ...
Engineering
Compared with other cutting methods, EV-chiseling could generate metallic microstructures with ultra-high aspect ratio, and the cutting chip could be directly transformed into unique microstructures.
Mar 28, 2024
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Energy & Green Tech
University of Cordoba researchers have proposed and analyzed the operation of an energy storage system based on a cylindrical tank immersed in water that is capable of storing and releasing energy in response to the market
Nov 15, 2023
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Energy & Green Tech
New matchbook-sized devices could convert wasted heat in our homes, offices and vehicles into an environmentally friendly source of electricity, according to a team of scientists.
Jun 24, 2020
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Electronics & Semiconductors
Smaller and faster has been the trend for electronic devices since the inception of the computer chip, but flat transistors have gotten about as small as physically possible. For researchers pushing for even faster speeds ...
Jul 26, 2016
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