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News tagged with cable

Pentagon-backed 'time cloak' stops the clock (Update)

Pentagon-supported physicists on Wednesday said they had devised a "time cloak" that briefly makes an event undetectable.

Physics / General Physics

created Jan 04, 2012 | popularity 3.1 / 5 (64) | comments 43 | with audio podcast

Japanese firm wants to transform the Moon into a giant solar power plant

(PhysOrg.com) -- The Shimizu Corporation, a Japanese construction firm, has recently proposed a plan to harness solar energy on a larger scale than almost any previously proposed concept. Their ambitious plan ...

Space & Earth / Space Exploration

created Jun 02, 2010 | popularity 3.8 / 5 (51) | comments 96 | with audio podcast weblog

HDMI could soon be replaced by new cable technology

(PhysOrg.com) -- A new audio/video cable techology is being developed that might spell the end of HDMI cables, which are currently used to connect a wide range of audio and video devices. The new technology ...

Technology / Hi Tech & Innovation

created Jul 05, 2010 | popularity 4.3 / 5 (42) | comments 42 | with audio podcast report

Intel Milestone Confirms Light Beams Can Replace Electronic Signals for Future Computers

(PhysOrg.com) -- Intel today announced an important advance in the quest to use light beams to replace the use of electrons to carry data in and around computers.

Technology / Semiconductors

created Jul 27, 2010 | popularity 4.8 / 5 (24) | comments 6 | with audio podcast

Giant nets could remove orbiting space junk

A dozen space vehicles, equipped with 200 nets each, could scoop up the space debris floating in low Earth orbit, clearing the way for a future space elevator. That’s the idea described last Friday at the ...

Space & Earth / Space Exploration

created Aug 17, 2010 | popularity 4 / 5 (21) | comments 26 | with audio podcast weblog

Photonic neuron may compute a billion times faster than brain circuits

(PhysOrg.com) -- The name of the project -- "photonic neuron" -- was catchy enough, but what really caught Mitchell Nahmias' attention was the opportunity to combine his interests in engineering and neuroscience.

Physics / General Physics

created Jul 19, 2011 | popularity 4.8 / 5 (17) | comments 9

Compact high-temperature superconducting cables demonstrated at NIST

A researcher at the National Institute of Standards and Technology has invented a method of making high-temperature superconducting (HTS) cables that are thinner and more flexible than demonstration HTS cables ...

Physics / Superconductivity

created Feb 11, 2011 | popularity 5 / 5 (15) | comments 9 | with audio podcast

US cable TV bleeds subscribers as online grows

The economic downturn has US cable television companies shedding subscribers in record numbers and Americans increasingly "cutting the cord" in favor of cheaper online options, new research shows.

Technology / Telecom

created Nov 28, 2010 | popularity 4.6 / 5 (14) | comments 19

'Nanocoax' solves solar cell 'thick and thin' dilemma

A nano-scale solar cell inspired by the coaxial cable offers greater efficiency than any previously designed nanotech thin film solar cell by resolving the "thick and thin" challenge inherent to capturing ...

Nanotechnology / Nanomaterials

created Jun 07, 2010 | popularity 4.2 / 5 (13) | comments 3 | with audio podcast

Cheaper and cleaner electricity from wave-powered ships (w/ video)

(PhysOrg.com) -- At the Clean Technology 2011 Conference and Expo in Boston, Andre Sharon presented a new concept of using ships equipped with a wave-power system to harvest energy and deliver it back to a ...

Technology / Energy & Green Tech

created Jul 20, 2011 | popularity 4.6 / 5 (11) | comments 35 | with audio podcast report

Three major networks block Google TV

The three major broadcast networks, uneasy about viewers bypassing cable and satellite providers -- and the networks' own websites -- to watch their TV shows, have begun blocking a new service from Google Inc. that is designed ...

Technology / Telecom

created Oct 22, 2010 | popularity 5 / 5 (10) | comments 20

New device could bring optical information processing

(PhysOrg.com) -- Researchers have created a new type of optical device small enough to fit millions on a computer chip that could lead to faster, more powerful information processing and supercomputers.

Physics / Optics & Photonics

created Dec 22, 2011 | popularity 5 / 5 (9) | comments 0 | with audio podcast

Physicists break color barrier for sending, receiving photons

University of Oregon scientists have invented a method to change the color of single photons in a fiber optic cable. The laser-tweaked feat could be a quantum step forward for transferring and receiving high ...

Physics / Optics & Photonics

created Sep 30, 2010 | popularity 4.3 / 5 (10) | comments 1 | with audio podcast

FCC poised to adopt network neutrality rules (Update 2)

(AP) -- New rules aimed at prohibiting broadband providers from becoming gatekeepers of Internet traffic now have just enough votes to pass the Federal Communications Commission on Tuesday.

Technology / Telecom

created Dec 20, 2010 | popularity 5 / 5 (8) | comments 72

Iceland eyeing giant cable to sell power to Europe

Iceland is considering building the world's longest sub-sea electric cable to allow it to sell its geothermal and volcanic energy to Europe, the country's largest energy company said Monday.

Technology / Energy & Green Tech

created Mar 07, 2011 | popularity 4.6 / 5 (8) | comments 9

Cable

A cable is two or more wires or ropes running side by side and bonded, twisted or braided together to form a single assembly. In mechanics, cables are used for lifting and hauling; in electricity they are used to carry electrical currents. An optical cable contains one or more optical fibers in a protective jacket that supports the fibers. Mechanical cable is more specifically called wire rope.

For more information about Cable, read the full article at Wikipedia.
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