(Phys.org) -- Groundbreaking two-way wireless technology resulting in vastly superior voice and data services has been developed by a University of Waterloo engineering research team led by Amir K. Khandani, ...
Jun 14, 2012
4.8 / 5 (22)
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Ultrasound and underwater sonar devices could "see" a big improvement thanks to development of the world's first acoustic hyperlens. Created by researchers with the U.S. Department of Energy's Lawrence Berkeley ...
Oct 25, 2009
4.6 / 5 (19)
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It's the early 1980s, and you’re an equipment manufacturer for the fledgling personal-computer market. For years, modems that send data over the telephone lines have been stuck at a maximum rate of 9.6 kilobits ...
Jan 19, 2010
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(PhysOrg.com) -- Detecting the coherent motion of a single electron is a challenge, for the simple reason of scale: the timescale of the coherent motion of a single-electron wave function is in the picosecond ...
May 06, 2009
3.8 / 5 (18)
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(Phys.org)—Researchers from The Australian National University have taken a quantum leap towards developing the next-generation super-fast networks needed to drive future computing.
Aug 30, 2012
5 / 5 (13)
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(Phys.org) —In a process one researcher compares to squeezing an elephant through a pinhole, researchers at Missouri University of Science and Technology have designed a way to engineer atoms capable of ...
Apr 29, 2013
4.3 / 5 (14)
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Nokia Siemens Networks has successfully tested a technology that could drastically increase the data carrying capacity of standard copper wires. The company achieved data transmission speeds of 825 megabits per second (Mbps) ...
Oct 31, 2010
4.8 / 5 (11)
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(Physorg.com) -- Fusion-io, a leader in high-performance I/O solutions, announced their new ioDrive Duo. The new ioDrive Duo is one of the fastest and most innovative server-based solid-state storage solutions. ...
Mar 12, 2009
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(PhysOrg.com) -- Most people don't understand how their broadband Internet connection works, they just know when it doesn't. When that happens, they do one of two things: consult the tech wizard in their house, or call their ...
Apr 12, 2010
3.3 / 5 (12)
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Researchers from North Carolina State University have developed two new techniques to help maximize the performance of multi-core computer chips by allowing them to retrieve data more efficiently, which boosts chip performance ...
May 25, 2011
4.9 / 5 (8)
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(Phys.org)—Imagine for a moment you're sitting at your computer at home, staring at the little bar noting the progress of a movie you've decided to download, from a legitimate site of course. You remember ...
Aug 24, 2012
3.9 / 5 (10)
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Fujitsu Laboratories today announced that, using carbon nanotubes as heat-dissipation material in amplifier transistors, Fujitsu has become the first to achieve the successful operation of high-frequency, ...
Dec 11, 2009
4.9 / 5 (7)
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(Phys.org)—In 2011, news circulated over Google's enhancements to WebP, the image format set to outdistance JPEG and, with more features in a newer version, to take on Portable Network Graphics, another ...
Feb 08, 2013
3.3 / 5 (10)
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Berkeley Lab researchers have engineered a new class of bowtie-shaped devices that capture, filter and steer light at the nanoscale. These "nano-colorsorter" devices act as antennae to focus and sort light ...
Nov 12, 2009
4.6 / 5 (7)
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(PhysOrg.com) -- Cheaper, lighter and more energy-efficient broadband devices on communications satellites may be possible using metamaterials to modify horn antennas, according to engineers from Penn State ...
Jan 31, 2011
5 / 5 (6)
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