Researchers develop a paper-thin loudspeaker
MIT engineers have developed a paper-thin loudspeaker that can turn any surface into an active audio source.
Apr 26, 2022
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Electronics & Semiconductors
Page 11 - News tagged with pressure
Electronics & Semiconductors
New research harnesses the power of movement
Harvesting energy from the day-to-day movements of the human body and turning it into useful electrical energy, is the focus of a new piece of research involving a Northumbria University Professor.
Apr 25, 2022
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Engineering
Deep-learning diagnoses: AI detects COVID-19 from smartwatch sensors
Combining questions about a person's health with data from smartwatch sensors, a new app developed using research at Princeton University can predict within minutes whether someone is infected with COVID-19.
Mar 1, 2022
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Energy & Green Tech
Accelerated ammonia synthesis holds promise for conversion of renewable energy
Research by Japanese scientists at Hiroshima University reveals a way to make ammonia from its constituent molecules of nitrogen and hydrogen at ambient pressure.
Feb 16, 2022
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Energy & Green Tech
Reducing methane emissions at landfills
The second-largest driver of global warming is methane, a greenhouse gas 28 times more potent than carbon dioxide. Landfills are a major source of methane, which is created when organic material decomposes underground.
Feb 2, 2022
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Consumer & Gadgets
Google says Apple's iMessage, and its blue message bubbles, dominate because of bullying
Any time you enter a text messaging thread on iPhone, those blue and green message bubbles make clear who else is on iPhone versus Android.
Jan 10, 2022
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Engineering
Student explores applications of 3D printing in well stimulation research
The oil and gas industry has modified the proppants and diverters they use in fracture processes to improve oil recovery in shale reservoirs over the years. But the efforts are based on guesswork since proppant and diverter ...
Jan 7, 2022
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Consumer & Gadgets
Body-monitoring tech trend comes with concerns
A ring shimmers on display at the Consumer Electronics Show, but this is no mere piece of jewelry—it's packed with sensors capable of detecting body temperature, respiration and much more.
Jan 6, 2022
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Electronics & Semiconductors
Excellent carrier transport property of hybrid perovskites under high pressures
In perovskite optoelectronic devices, the carrier mobility (or diffusivity) and diffusion length are fundamental properties that determine performance.
Dec 15, 2021
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Consumer & Gadgets
Why wearable fitness trackers aren't as useless as some make them out to be
Wearable fitness trackers will be on many Christmas shopping lists this year, with a vast range of devices (and an ever-increasing number of features) hitting the market just in time for the festive season.
Dec 13, 2021
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