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“A plastic composite made partly from waste coffee grounds is a tough but environmentally friendly material for 3D printing, according to new Washington State University research. The work could lead to new applications for 3D printing as well as make …
“Samsung continues network leadership with the introduction of industry’s first 5G integrated radio for 28GHz, expanding its 5G portfolio Samsung Electronics today announced at MWC Los Angeles 2019 its new 5G New Radio (NR) Access Unit (AU) supporting 28GHz …
“Modeling web traffic could aid cybersecurity, computing infrastructure design, Internet policy, and more. Using a supercomputing system, MIT researchers have developed a model that captures what web traffic looks like around the world on a given day, which can be …
“Passive device relies on a layer of material that blocks incoming sunlight but lets heat radiate away. Imagine a device that can sit outside under blazing sunlight on a clear day, and without using any power cool things down by …
“Researchers presented a new strategy for enhancing catalytic activity using tungsten suboxide as a single-atom catalyst (SAC). This strategy, which significantly improves hydrogen evolution reaction (HER) in metal platinum (pt) by 16.3 times, sheds light on the development of …
“The perplexing phenomenon of quantum entanglement is central to quantum computing, quantum networking, and the fabric of space and time. The famous “Jim twins,” separated soon after birth in the 1940s, seemed to live parallel lives even though they grew …
“The new material could bring consumers affordable access to consumer-grade infrared detectors in products such as autonomous cars and in-home thermal imaging for security or fire protection. Five years ago, when University of Arizona materials scientist Jeffrey Pyun presented his …
“Volocopter, the pioneer in Urban Air Mobility, presented the demonstrator of its VoloDrone today. This marks the company’s expansion into the logistics, agriculture, infrastructure and public services industry. The VoloDrone is an unmanned, fully electric, heavy-lift utility drone capable …
“Researchers have succeeded in creating an efficient quantum-mechanical light-matter interface using a microscopic cavity. Within this cavity, a single photon is emitted and absorbed up to 10 times by an artificial atom. This opens up new prospects for quantum technology …
“What goes up must come down, and a vague memory of school physics reminds me that an object that has yet to come down has potential energy in it. Drop it, and it becomes kinetic energy. That’s the essence …