Consumer & Gadgets
Pillows that stifle snores, urine-testing toilets, and "digital twins" for safer surgeries were all on display at a CES gadget fest in Las Vegas Tuesday, ahead of the opening of the consumer electronics extravaganza.
Jan 4, 2023
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33
Engineering
Considering how quickly engineering design and manufacturing have advanced alongside computational developments, it may surprise you that very few engineers are trained in both engineering system design and artificial intelligence. ...
Jan 3, 2023
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181
Energy & Green Tech
The world's first solid-state photovoltaics were reported in 1883, and were composed of selenium, which eventually led to the development of the present-day photovoltaics, although the wide bandgap of selenium was limiting ...
Electronics & Semiconductors
Semiconductors are indispensable products in our lives, used in everything from smartphones and computers to vehicles. However, their development increasingly poses a problem: as semiconductors improve in terms of function ...
Dec 21, 2022
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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
Security
A group of researchers studied 15 months of human mobility movement data taken from 1.5 million people and concluded that just four points in space and time were sufficient to identify 95% of them, even when the data weren't ...
Dec 19, 2022
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32
Business
Your online world is probably full of adverts persuading you to buy something with a simple touch of your phone. But away from those personal screens, UK retailers are actually spending most of their digital budgets inside ...
Dec 16, 2022
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3
Software
Standing among solar arrays and power grid equipment at the National Renewable Energy Laboratory (NREL), you might hear a faint, distorted melody buzzing from somewhere. You are not hallucinating—that gray box really is ...
Dec 14, 2022
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Hardware
Thermal imaging cameras provide important information about differences in temperature in the vicinity. Depending on the application, they can, for example, visualize the body temperature of patients and visitors in hospitals ...
Dec 14, 2022
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13
Electronics & Semiconductors
New materials that can both harvest and emit light offer exciting potential for technologies that range from solar cells to TV and display screens. In a new study, researchers have developed a new way of enhancing the stability ...
Dec 13, 2022
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