Engineering
A research team has successfully developed an environmentally friendly refrigerant compressor using an electrochemical method instead of a mechanical method. The development is published in Renewable Energy.
Nov 24, 2023
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Electronics & Semiconductors
Machine learning (ML) is generally defined as data-driven technology mimicking intelligent human abilities, which bit by bit upgrades its accuracy from experience. It starts with gathering massive amounts of data, such as ...
Electronics & Semiconductors
In the course of the transition to e-mobility, range and charging times are becoming increasingly important for more and more people. That's why possibilities for faster charging are of ever-greater interest. Quick charging ...
Nov 16, 2023
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Hardware
Photodetectors and neuromorphic vision sensors are two typical optoelectronic devices that play important roles in sensing and processing optical information. Photodetectors have fast light response and high sensitivity, ...
Nov 16, 2023
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Electronics & Semiconductors
University of Texas at Dallas researchers have developed a first-of-its-kind technology to detect and reduce "noise" from electromagnetic interference (EMI) in electric vehicles. Such interference can cause malfunctions, ...
Oct 30, 2023
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Engineering
The Fraunhofer Institute for Solar Energy Systems ISE has developed and successfully commissioned the world's first medium-voltage string inverter for large-scale power plants. By feeding power into the medium-voltage grid, ...
Oct 24, 2023
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Electronics & Semiconductors
Your phone may have more than 15 billion tiny transistors packed into its microprocessor chips. The transistors are made of silicon, metals like gold and copper, and insulators that together take an electric current and convert ...
Oct 13, 2023
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Engineering
UC Riverside chemical engineers have designed a fuel that ignites only with the application of electric current. Since it doesn't react to flames and cannot start accidental fires during storage or transport, it is a "safe" ...
Sep 28, 2023
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Energy & Green Tech
Lithium metal batteries have numerous notable advantages over other existing battery systems, including high energy density. Nonetheless, the use of most existing high-energy lithium metal batteries in extreme environments ...
Energy & Green Tech
Ternary organic solar cells, in which the photoactive layer is made of three different organic materials, have been found to achieve highly promising power conversion efficiencies (PCEs). While these ternary organic solar ...
