Energy & Green Tech
The electrode sheet of a thermoelectric device consists of ionic hydrogel, which is sandwiched between the electrodes to form, and the Prussian blue on the electrode undergoes a redox reaction to improve the energy density ...
Apr 22, 2024
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19
Energy & Green Tech
A new method safely extracts valuable metals locked up in discarded electronics and low-grade ore using dramatically less energy and fewer chemical materials than current methods, report University of Illinois Urbana-Champaign ...
Mar 26, 2024
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101
Hardware
Imagine doubling the processing power of your smartphone, tablet, personal computer, or server using the existing hardware already in these devices.
Feb 22, 2024
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70
Hardware
The continuous improvement of circuits and electronic components is vital for the development of new technologies with enhanced capabilities and unique characteristics. In recent years, most electronics engineers have been ...
Business
In December, the European Union passed the AI Act, the first major law aiming to regulate technologies that fall under the umbrella of artificial intelligence. The legislation might have arrived sooner, but the sudden success ...
Feb 16, 2024
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19
Internet
Perfect safety is no more possible online than it is when driving on a crowded road with strangers or walking alone through a city at night. Like roads and cities, the internet's dangers arise from choices society has made. ...
Jan 25, 2024
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2
Engineering
The behavior of specific weather patterns and their impact on power faults could be used to develop a weather pattern-conditioned fault forecasting system for power system operators.
Jan 23, 2024
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17
Electronics & Semiconductors
Organic electronics—electronics where the active material is carbon-based—are making possible diverse new technologies ranging from sensors for monitoring cannabinoid levels in cannabis plants to lightweight, bendable ...
Jan 16, 2024
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150
Electronics & Semiconductors
Moore's Law, a fundamental scaling principle for electronic devices, forecasts that the number of transistors on a chip will double every two years, ensuring more computing power—but a limit exists.
Jan 10, 2024
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36
Business
Civil liberties advocates are mounting a new challenge to the use by police of Google search data for help solving criminal cases, as the practice draws greater scrutiny nationwide.
Jan 8, 2024
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