Computer Sciences
AI has long since surpassed humans in cognitive matters that were once considered the supreme disciplines of human intelligence like chess or Go. Some even believe it is superior when it comes to human emotional skills such ...
Mar 21, 2024
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Engineering
Researchers have developed an innovative heat-driven thermoacoustic refrigerator (HDTR) with a novel bypass configuration that significantly improves the efficiency of this technology.
Feb 1, 2024
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Hardware
A large team of computer scientists and engineers at IBM Research has developed a dedicated computer chip that is able to run AI-based image recognition apps 22 times as fast as chips that are currently on the market.
Energy & Green Tech
3D printing, as a promising additive manufacturing technology, is being widely used in the development of various electrochemical energy storage devices (EESD), such as batteries and supercapacitors at both nano and macro ...
Oct 11, 2023
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Robotics
A tailsitter is a fixed-wing aircraft that takes off and lands vertically (it sits on its tail on the landing pad), and then tilts horizontally for forward flight. Faster and more efficient than quadcopter drones, these versatile ...
Aug 23, 2023
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Internet
Reddit, the hugely popular discussion platform, suffered a major outage on Monday as the site's communities protested new fees being charged to provide access to developers.
Jun 12, 2023
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Energy & Green Tech
Researchers from the Materials Research Center of the Institute of Modern Physics (IMP) of the Chinese Academy of Sciences (CAS) and their collaborators from Beihang University have proposed a new 3D host configuration for ...
May 23, 2023
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Engineering
As the world searches for ways to reduce the use of plastics such as single-use plastic bags, a novel study by Penn State researchers demonstrates a process to make paper bags stronger—especially when they get wet—to ...
Apr 19, 2023
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Energy & Green Tech
A team of researchers from the University of Toronto has created a triple-junction perovskite solar cell with record efficiency by overcoming a key limitation of previous designs.
Apr 12, 2023
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Engineering
High-voltage and high-power devices are critical for more efficient and sustainable high-power operations. One candidate for such next-generation devices is bipolar silicon carbide (SiC). SiC devices have already found commercial ...
Jan 17, 2023
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