Energy & Green Tech
Multi-junction solar cells are both the most efficient type of solar cell on the market today and the most expensive type of solar cell to produce. In a proof-of-concept paper, researchers from North Carolina State University ...
Jun 24, 2019
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Computer Sciences
According to a first-of-its-kind study, cities with a higher incidence of a certain kind of racist tweets reported more actual hate crimes related to race, ethnicity, and national origin.
Jun 24, 2019
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Telecom
As atmospheric rivers dumped record volumes of rain on California this spring, emergency responders used the federal government's satellites to warn people about where the storms were likely to hit hardest.
Jun 24, 2019
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Engineering
Using smartphones, fitness bracelets and a custom app, researchers have created a mobile-sensing system that judges employee performance.
Jun 24, 2019
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Robotics
Told to optimize for speed while racing down a track in a computer game, a car pushes the pedal to the metal … and proceeds to spin in a tight little circle. Nothing in the instructions told the car to drive straight, and ...
Jun 24, 2019
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Telecom
Some companies need your time when they explain properly what their technology is all about and in turn brochures, white papers and video talks are in order. Signify is lucky. Two words wrap it up for them. Light connects.
Energy & Green Tech
Venetia Chrysostomide fastened her helmet and rolled her solar-powered car into the sunny streets of Cypriot capital Nicosia for a race to showcase such vehicles' eco-friendly potential, even on a budget.
Jun 24, 2019
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