News tagged with silicon chip
IBM scientists create rapid disease diagnostic chip (w/ Video)
Chemistry / Analytical Chemistry
Nov 19, 2009 |
5 / 5 (11) |
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IBM scientists have created a one-step point-of-care-diagnostic test, based on an innovative silicon chip, that requires less sample volume, is significantly faster, portable, easy to use, and can test for ...
Researchers create 'fly paper' to capture circulating cancer cells
Nov 18, 2009 |
4 / 5 (5) |
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Just as fly paper captures insects, an innovative new device with nano-sized features developed by researchers at UCLA is able to grab cancer cells in the blood that have broken off from a tumor.
LLNL licenses carbon nanotube technology to local company
Nanotechnology / Nanomaterials
Nov 12, 2009 |
5 / 5 (2) |
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Lawrence Livermore National Laboratory has exclusively licensed to Porifera Inc. of Hayward a carbon nanotube technology that can be used to desalinate water and can be applied to other liquid based separations.
Engineers Will Create Planetary Rover From Retinal Implant Test Robot
Nov 11, 2009 |
5 / 5 (2) |
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(PhysOrg.com) -- The research, led by Wolfgang Fink, will aid both people with visual impairments and scientists involved in planetary exploration.
Research helps overcome barrier for organic electronics
Nanotechnology / Nanomaterials
Nov 10, 2009 |
4.9 / 5 (10) |
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(PhysOrg.com) -- Electronic devices can't work well unless all of the transistors, or switches, within them allow electrical current to flow easily when they are turned on. A team of engineers has determined ...
Compressing photonic signals for greater bandwidth
Nov 03, 2009 |
4.5 / 5 (6) |
3
Cornell researchers have developed an ingenious method to time-compress optical signals. The process could enable optical communication systems to carry many more bits per second or could also be used to generate ...
Digital 'plaster' for monitoring vital signs undergoes first clinical trials
Medicine & Health / Medications
Nov 02, 2009 |
not rated yet |
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A wireless digital 'plaster' that can monitor vital signs continuously and remotely is being tried out with patients and healthy volunteers at Imperial College Healthcare NHS Trust, in a new clinical trial ...
Caltech scientists create robot surrogate for blind persons in testing visual prostheses
Technology / Computer Sciences
Oct 19, 2009 |
5 / 5 (1) |
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Scientists at the California Institute of Technology (Caltech) have created a remote-controlled robot that is able to simulate the "visual" experience of a blind person who has been implanted with a visual ...
Time Lens Speeds Up Optical Data Transmission
Sep 28, 2009 |
4.8 / 5 (15) |
7
(PhysOrg.com) -- Researchers at Cornell University have developed a device called a "time lens" which is a silicon device for speeding up optical data. The basic components of this device are an optical-fiber ...
Nano-ruler sets some very small marks
Sep 22, 2009 |
not rated yet |
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The National Institute of Standards and Technology has issued a new ruler, and even for an organization that routinely deals in superlatives, it sets some records. Designed to be the most accurate commercially available "meter ...
First-ever calculation performed on optical quantum computer chip
Sep 03, 2009 |
4.6 / 5 (34) |
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(PhysOrg.com) -- A primitive quantum computer that uses single particles of light (photons) whizzing through a silicon chip has performed its first mathematical calculation. This is the first time a calculation ...
Flat bacteria in nanoslits
Nanotechnology / Bio & Medicine
Aug 17, 2009 |
5 / 5 (5) |
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It appears that bacteria can squeeze through practically anything. In extremely small nanoslits they take on a completely new flat shape. Even in this squashed form they continue to grow and divide at normal speeds. This ...
Smaller, cheaper cell phones possible
Jul 31, 2009 |
3.5 / 5 (2) |
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(PhysOrg.com) -- Ph.D. candidate Sataporn Pornpromlikit played a critical role in research at UC San Diego that made a big impact at a recent conference, and might provide manufacturers with the means for making cell phones ...
Manipulating light on a chip for quantum technologies
Jun 05, 2009 |
4.8 / 5 (18) |
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(PhysOrg.com) -- A team of physicists and engineers at Bristol University has demonstrated exquisite control of single particles of light — photons — on a silicon chip to make a major advance towards long-sought-after ...
New High Frequency Amplifier Harnesses Millimeter Waves in Silicon for Fast Wireless
Feb 11, 2009 |
4.8 / 5 (11) |
4
(PhysOrg.com) -- New imaging and high capacity wireless communications systems are one step closer to reality, thanks to a millimeter wave amplifier invented at the University of California, San Diego and ...
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