Energy & Green Tech
A new concept could bring highly efficient solar power by combining three types of technologies that convert different parts of the light spectrum and also store energy for use after sundown.
Aug 18, 2016
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Telecom
A research team based out of the University of Waterloo has developed a drone-powered device that can use Wi-Fi networks to see through walls.
Nov 3, 2022
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224
Oncology & Cancer
Over the past 40 years, red meat has changed roles in the American diet from a supporting player to the main attraction, increasing in both portion size and frequency of consumption. The rise in diagnoses of colorectal cancer ...
Engineering
In the early 2010s, LightSquared, a multibillion-dollar startup promising to revolutionize cellular communications, declared bankruptcy. The company couldn't figure out how to prevent its signals from interfering with those ...
May 24, 2024
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88
Energy & Green Tech
A German research team has developed a tandem solar cell that reaches 24 percent efficiency—measured according to the fraction of photons converted into electricity (i.e., electrons). This sets a new world record as the ...
Apr 13, 2022
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507
Internet
Aston University researchers have sent data at a speed that is 4.5 million times faster than the average home broadband. The rate is the fastest ever sent by opening up specific new wavelength bands that are not yet used ...
Mar 26, 2024
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185
Telecom
Researchers of Delft University of Technology, Vrije Universiteit Amsterdam and VSL have developed an alternative positioning system that is more robust and accurate than GPS, especially in urban settings. The working prototype ...
Nov 16, 2022
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199
Electronics & Semiconductors
Researchers from TMOS, the ARC Center of Excellence for Transformative Meta-Optical Systems, have made significant progress in their journey to deliver a new approach to night vision technology, creating an infrared filter ...
Jun 3, 2024
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Consumer & Gadgets
The pace of change in telecommunications is increasing every year.
Jul 19, 2022
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125
Consumer & Gadgets
Organic photovoltaic (OPV) cells, a third-generation solar cell technology that can convert solar energy into electricity, have been found to be more efficient than silicon cells under low light intensity indoor LED illumination. ...
