News tagged with array
5 Feasible Renewable Energy Sources
(PhysOrg.com) -- President Barack Obama has made no secret of his desire to develop a "green economy" that includes renewable energy projects meant to benefit the environment. He has said that part of the economic recovery in ...
Technology / Energy & Green Tech
May 08, 2009 |
4.4 / 5 (44) |
24
$21 Billion Orbiting Solar Array will Beam Electricity to Earth
(PhysOrg.com) -- The Japanese are preparing to develop a two trillion yen (approximately $21 billion USD) space solar project that will beam electricity from space in the form of microwaves or lasers to around ...
Technology / Energy & Green Tech
Sep 15, 2009 |
3.5 / 5 (42) |
73
Researchers develop a way to funnel solar energy
(PhysOrg.com) -- Using carbon nanotubes (hollow tubes of carbon atoms), MIT chemical engineers have found a way to concentrate solar energy 100 times more than a regular photovoltaic cell. Such nanotubes could ...
Nanotechnology / Nanomaterials
Sep 12, 2010 |
4.7 / 5 (32) |
15
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US astronomers launch search for alien life on 86 planets
A massive radio telescope in rural West Virginia has begun listening for signs of alien life on 86 possible Earth-like planets, US astronomers said Friday.
May 14, 2011 |
4.7 / 5 (29) |
98
Galaxy Cores to Crash in a Few Million Years
(PhysOrg.com) -- A new image from NASA's Spitzer Space Telescope offers a rare view of an imminent collision between the cores of two merging galaxies, each powered by a black hole with millions of times the ...
Mar 16, 2009 |
4.5 / 5 (23) |
3
Milky Way a Swifter Spinner, More Massive, New Measurements Show
(PhysOrg.com) -- Fasten your seat belts -- we're faster, heavier, and more likely to collide than we thought. Astronomers making high-precision measurements of the Milky Way say our home Galaxy is rotating ...
Jan 05, 2009 |
4.9 / 5 (21) |
5
Patterned media technique achieves Terabit data recording densities
(PhysOrg.com) -- In an effort to increase the recording densities of hard disk drives, patterned media has become one of the most promising strategies for achieving recording densities beyond 1 Tbit/in2. In pattern ...
Sep 06, 2011 |
4.2 / 5 (23) |
9
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Liquid crystal lasers promise cheaper, high colour resolution laser television
(PhysOrg.com) -- Researchers at the Centre of Molecular Materials for Photonics and Electronics (CMMPE) (part of the Department's Photonics Research Group at the University of Cambridge) are leading the way ...
Apr 20, 2009 |
4.6 / 5 (21) |
4
How Capt. Kirk Changed the World
"Standard orbit, Mr. Sulu." Captain Kirk barks out the order with such confidence. He knows the USS Enterprise can slip in and out of planetary orbits with ease. But it's only easy in the realm of science ...
Space & Earth / Space Exploration
May 05, 2010 |
4.6 / 5 (21) |
10
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Group sets plans for largest radio telescope ever
(PhysOrg.com) -- Proving that a lot of little things can go a long way, a group of astronomers have revealed plans to build and install a radio telescope array out of thousands of small inexpensive dishes, ...
Apr 01, 2011 |
4.8 / 5 (20) |
34
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Self-assembling vehicles take flight (w/ Video)
(PhysOrg.com) -- Researchers in Switzerland are developing miniature vehicles that can self-assemble and then take off vertically and fly as a stable array.
Jun 09, 2010 |
4.8 / 5 (20) |
11
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New materials turn heat into electricity
Most of today's power plants--from some of the largest solar arrays to nuclear energy facilities--rely on the boiling and condensing of water to produce energy.
Technology / Energy & Green Tech
Nov 07, 2011 |
5 / 5 (19) |
8
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Coke cans focus sound waves beyond the diffraction limit
(PhysOrg.com) -- When trying to focus sound waves into as small an area as possible, scientists run into a fundamental limit called the diffraction limit. That is, when sound waves are focused into a region ...
Jul 12, 2011 |
4.7 / 5 (20) |
27
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The Cosmic Distance Scale
(PhysOrg.com) -- In 1908, Harvard astronomer Henrietta Swan Leavitt discovered that a class of stars called Cepheids have brightnesses that vary regularly with periods that are directly related to their intrinsic ...
Jan 29, 2010 |
4.6 / 5 (19) |
0
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While you're up, print me a solar cell (w/ video)
The sheet of paper looks like any other document that might have just come spitting out of an office printer, with an array of colored rectangles printed over much of its surface. But then a researcher picks ...
Jul 11, 2011 |
4.8 / 5 (17) |
5
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Array
An array is a systematic arrangement of objects, usually in rows and columns. Specifically, it may refer to:
For more information about Array, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
