(Phys.org) —Scientists say "Li-Fi," Wi-fi connectivity from a light bulb, is making new advancements. Chi Nan, information technology professor at Shanghai's Fudan University, at work with a research team of scientists ...
(Phys.org) —Thanks to a team from the Human Media Lab at Queens University in Ontario, a prototype could show the way to easier, faster, and more accurate ways to shoot panoramic shots. Their step up in gadgets for photography ...
For most of us, a modern lifestyle without polymers is unthinkable… if only we knew what they were. The ordinary hardware-store terms we use for them include "plastics, polyethylene, epoxy resins, paints, adhesives, rubber"—without ...
Polymers
Aug 9, 2013
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(Phys.org) —Rensselaer Polytechnic Institute researchers have identified the mechanism behind a plague of LED light bulbs: a flaw called "efficiency droop" that causes LEDs to lose up to 20 percent of their efficiency as ...
General Physics
Jul 30, 2013
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We are just starting to develop smart textiles. So far the problem has always been that it was not possible to apply the electronic components, called organic semiconductors, to three-dimensional structures such as fibres ...
Engineering
Jul 23, 2013
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By showing off a phone with a flexible screen, Samsung is hinting at a day when we might fold up our large phone or tablet screens as if they were maps.
Consumer & Gadgets
Jan 10, 2013
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South Korean electronics giant Samsung Monday unveiled a new television that lets two people watch two different shows at the same time.
Consumer & Gadgets
Jan 8, 2013
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(Phys.org)—Scientists are doing it all the time, attempting to mimic systems and structures of plants and animals to manufacture something entirely new. A group of South Korean scientists have collaborated to translate ...
Researchers at the Norwegian University of Science and Technology (NTNU) have patented and are commercializing GaAs nanowires grown on graphene, a hybrid material with competitive properties. Semiconductors grown on graphene ...
Nanomaterials
Sep 10, 2012
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(Phys.org)—Tuberculosis or TB as it's become more commonly known, is a horrible disease by all accounts, it slowly kills many of its victims, particularly those living in the developing world. In 2010, it killed an estimated ...
