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Oct. 6, 2022 Discarded electronic devices, such as cell phones, are a fast-growing source of waste. One way to mitigate the problem could be to use components that are made with renewable resources and that are ...
May 9, 2022 Imagine being able to measure your blood sugar levels, know if you've had too much to drink, and track your fatigue during a workout, all in one small device worn on your skin. Engineers ...
Mar. 10, 2021 Researchers have created a tin monosulfide (SnS) solar cell that boasts attractive performance levels, promoting affordable and clean energy and moving society closer to achieving the UN's ...
Aug. 4, 2021 Small electronics, including smartwatches and fitness trackers, aren't easily dismantled and recycled. So when a new model comes out, most users send the old devices into hazardous waste ...
May 18, 2021 Researchers report a rapid and sensitive testing method for COVID-19 biomarkers that amplifies the binding signal for a target biomarker and provides detection within one ...
Apr. 16, 2021 Spin waves could unlock the next generation of computer technology, a new component allows physicists to control ...
May 19, 2022 Electronic devices generate heat, and that heat must be dissipated. The high temperatures can compromise device function or even damage the devices and surroundings if it isn't. Now, a team has ...
Mar. 3, 2022 Wearable devices could soon be entirely made of recycled waste materials -- and powered by human movement, thanks to a new energy-harvesting ...
Feb. 3, 2022 As companies use more and more data to improve how AI recognizes images, learns languages and carries out other complex tasks, a recent article shows a way that computer chips could dynamically ...
Feb. 4, 2021 A new quantum sensor can analyze a broad spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic ...