News tagged with fiber optic cables
Light-driven plasmonic nanoswitch may pave way for new computers, tech
Jan 16, 2009 |
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(PhysOrg.com) -- The ability to stream videos online with the quality of high-end home theater systems, and to run computer programs a thousand times faster, are some of the future advances being made possible by a Penn State ...
Search results for fiber optic cables
Biden unveils federal broadband stimulus projects
Dec 17, 2009 |
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(AP) -- Vice President Joe Biden on Thursday announced the first $182 million in federal stimulus money for 18 projects to expand high-speed Internet networks in rural areas and other underserved communities.
Life after silicon: Using exotic materials to help microchips keep improving
Dec 08, 2009 |
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(PhysOrg.com) -- The huge increases in the power and capacity of computers, cell phones and communications networks in the last 40 years have been the result of ever-shrinking silicon transistors. But silicon ...
Building a more versatile laser
Nov 16, 2009 |
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(PhysOrg.com) -- One of the drawbacks associated with using semiconductor lasers is that many of them can only produce a beam of a single wavelength, and can only send that beam in one direction at a time. ...
Researcher: 'Optical biopsy' for breast cancer increasingly accurate
Nov 05, 2009 |
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(PhysOrg.com) -- Most biopsies following mammograms reveal benign abnormalities, not cancer. But women may not have to endure the medical costs, stress and potential complications that accompany such invasive biopsies forever. ...
Nanoparticles Detect and Purge Metastases in Lymph Nodes
Nanotechnology / Bio & Medicine
Oct 30, 2009 |
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Colonoscopy represents one of the great weapons against cancer. In one step, a physician can find precancerous lesions in the colon and then cut them out, an on-the-spot intervention that prevents cancer from developing. ...
Verizon profit falls 30 pct on restructuring costs
Oct 26, 2009 |
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(AP) -- Verizon Communications Inc. reported a 30 percent drop in third-quarter earnings Monday as it couldn't sign up enough new subscribers to offset higher costs from laying off workers and absorbing an ...
Africa world's fastest growing mobile phone market
Oct 23, 2009 |
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(PhysOrg.com) -- Mobile phone subscriptions in Africa have defied the world economic crisis by growing faster than in any other region of the world since 2003, according to a United Nations report published ...
Oases for Life on the Mid-Caymen Rise
Space & Earth / Earth Sciences
Oct 21, 2009 |
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A team of oceanographers and astrobiologists is currently exploring one of the deepest points in the Caribbean Sea. Follow their blog as they search for life in this extreme seafloor environment.
Ciena wins court approval for Nortel unit bid
Oct 16, 2009 |
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(AP) -- Ciena Corp. won court approval Thursday to start bidding on Nortel Network Corp.'s optical and Ethernet division with an offer valued at more than $532 million.
Tough choices for feds giving out broadband money
Oct 11, 2009 |
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(AP) -- The federal government will soon start handing out the first $4 billion from a pot of stimulus funds intended to spread high-speed Internet connections to more rural communities, poor neighborhoods and other pockets ...
List of search results for fiber optic cables
