Researchers at the Cockrell School of Engineering at The University of Texas at Austin have achieved a milestone in modern wireless and cellular telecommunications, creating a radically smaller, more efficient radio wave ...
General Physics
Nov 10, 2014
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(Phys.org) —It was a busy week for applied physics as Researchers build first 3D magnetic logic gate—they used programmable 3D nano-sized magnets to build the gate–it could lead to circuit chips with increased density. ...
A Stanford electrical engineer has invented a way to wirelessly transfer power deep inside the body, and then use this power to run tiny electronic medical devices such as pacemakers, nerve stimulators, or new sensors and ...
Engineering
May 19, 2014
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(Phys.org) —University of California, San Diego electrical engineering professor Zhaowei Liu and colleagues have taken the first steps in a project to develop fast-blinking LED systems for underwater optical communications.
Nanomaterials
Jan 24, 2014
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(Phys.org) —Inventor Nikola Tesla imagined the technology to transmit energy through thin air almost a century ago, but experimental attempts at the feat have so far resulted in cumbersome devices that only work over very ...
General Physics
Jan 10, 2014
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(Phys.org) —For the last several decades huge investments have been made by the military to increase battlefield connectivity. Communicating geodata, IR-visuals, or smartweapon metrics not just to the basestation, but to ...
(Phys.org) —Fluorescence imaging is the most widely used method for analyzing the molecular composition of biological specimens. Target molecules, when they are present, can be "tagged" with a fluorescent label and made ...
Optics & Photonics
Sep 27, 2013
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(Phys.org) —A diverse team of researchers from the U.S., China, and Singapore has created a patch that when glued to the skin can be used as a thermometer—continuously measuring skin temperature. In their paper published ...
(Phys.org) —We might be one step closer to an Internet-of-things reality. University of Washington engineers have created a new wireless communication system that allows devices to interact with each other without relying ...
Engineering
Aug 13, 2013
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(Phys.org) —A team of researchers at China's Wuhan National Laboratory for Optoelectronics has succeeded in creating a bendable tin dioxide cloth material that works as a photo detector complete with its own power source. ...
