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Messages 486 - 515 of 3177   Oldest  |  < Older  |  Newer >  |  Newest
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486
I think that many of the escaped black holes are observed as quasars. I propose the cosmological redshift is not caused by expansion/Doppler but by a process...
Robin Whittle
robin_whittle
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Jun 1, 2007
9:39 am
487
Posted by: "Raven" NWRaven@... mm121elaine Thu May 31, 2007 11:19 pm (PST) http://www.edge.org/3rd_culture/turok07/turok07_index.html "In recent years,...
Roger Lee Bagula
rlbagulatftn
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Jun 2, 2007
12:41 am
488
Astronomers Find Their Third Planet With Novel Telescope Network A computer-generated simulation of TrES-3 as seen from the night side, with its host star in...
Robert Karl Stonjek
r_karl_s
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Jun 2, 2007
9:18 am
489
NASA Space Telescope Gives Scientists Depth Perception Science Daily - Astronomers now have a new "eye" for determining the distance to certain mysterious...
Robert Karl Stonjek
r_karl_s
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Jun 2, 2007
9:19 am
490
Physicist Says Testing Technique For Gravitomagnetic Field Is Ineffective Science Daily - Albert Einstein's theory of general relativity has fascinated...
Robert Karl Stonjek
r_karl_s
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Jun 2, 2007
10:40 am
491
NASA-funded Robotic Sub Finds Bottom Of World's Deepest Sinkhole Science Daily - A robotic vehicle designed for underwater exploration plunged repeatedly into...
Robert Karl Stonjek
r_karl_s
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Jun 4, 2007
12:12 am
492
How To Rip And Tear A Fluid Science Daily - In a simple experiment on a mixture of water, surfactant (soap), and an organic salt, two researchers working in...
Robert Karl Stonjek
r_karl_s
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Jun 4, 2007
1:46 pm
493
Published online: 30 May 2007; | doi:10.1038/news070528-4 Static holes defy theory Giant black holes create mystery by not flying out of galaxies. Geoff...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
3:51 am
494
Long-distance record -- 'Quantum keys' sent 200 kilometers Particles of light serving as "quantum keys"-the latest in encryption technology-have been sent over...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
3:51 am
495
The Loneliest Black Holes in the Universe Actively growing supermassive black holes in centers of galaxies are common even in cosmic voids, the most rarefied...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
3:58 am
496
Published online: 31 May 2007; | doi:10.1038/news070528-7 Space telescope spies dark matter Triangulation technique spots object at the edge of our Galaxy. ...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
4:03 am
497
Aluminum foil lamps outshine incandescent lights CHAMPAIGN, Ill. -- Researchers at the University of Illinois are developing panels of microcavity plasma lamps...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
4:54 am
498
Laser fusion - the safe, clean way to produce nuclear energy James Randerson, science correspondent Wednesday May 30, 2007 The Guardian A multinational project...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
11:16 am
499
Heftier stars are more likely to host planets 12:10 29 May 2007 NewScientist.com news service Maggie McKee, Honolulu Planets have been found around 10 massive...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
11:16 am
500
Violent Past: Young sun withstood a supernova blast Ron Cowen A big bully pummeled our sun in its infancy, fatefully altering the composition and evolution of...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
11:16 am
501
Dear Members, I have occasionally posted a News article on the current Climate Change issue but will no longer be posting these articles here. Climate Change...
Robert Karl Stonjek
r_karl_s
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Jun 5, 2007
3:10 pm
502
Green light for flash fantastic By Jonathan Amos Science reporter, BBC News The XFEL will start in a chamber more than 30m underground A major new particle...
Robert Karl Stonjek
r_karl_s
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Jun 6, 2007
4:59 am
503
May 28, 2007 A.D. 100 Billion: Big Bang Goes Bye-Bye Cosmic expansion may leave astronomers of the far future with no hint of the big bang that started it all ...
Robert Karl Stonjek
r_karl_s
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Jun 6, 2007
5:02 am
504
When Atoms Collide: Scientists Propose New Way To Determine Accurate Time Faster Science Daily - Scientists at the UK's National Physical Laboratory (NPL) have...
Robert Karl Stonjek
r_karl_s
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Jun 6, 2007
1:26 pm
505
[Moderator's Note: I will allow this message as it appears to be relevant to the group, but the purpose of the message is to bring awareness of members to a...
Roger Lee Bagula
rlbagulatftn
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Jun 6, 2007
2:40 pm
506
Toward a more efficient organic semiconductor "It's not that there aren't spin measurement techniques already," Christoph Boehme tells PhysOrg.com. "The...
Robert Karl Stonjek
r_karl_s
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Jun 7, 2007
8:22 am
507
A step nearer to understanding superconductivity Transporting energy without any loss, travelling in magnetically levitated trains, carrying out medical...
Robert Karl Stonjek
r_karl_s
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Jun 7, 2007
8:22 am
508
Researchers catch motion of a single electron on video Captured on a home video camera, some electrons follow a straight path through superfluid helium (far...
Robert Karl Stonjek
r_karl_s
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Jun 7, 2007
8:22 am
509
Works of mathematical power, beauty yield Clay Research Prize In rational billiards, mathematicians examine the behavior of billiard balls on unusually shaped...
Robert Karl Stonjek
r_karl_s
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Jun 7, 2007
8:22 am
510
Quantum quirk may reveal early universe 09 June 2007 NewScientist.com news service Zeeya Merali A TABLE-TOP experiment to mimic conditions in the early...
Robert Karl Stonjek
r_karl_s
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Jun 8, 2007
11:20 am
511
Whole Lotta Shakin' Goin' On Bernard Schutz Traveling at the Speed of Thought: Einstein and the Quest for Gravitational Waves. Daniel Kennefick. xiv + 319 pp....
Robert Karl Stonjek
r_karl_s
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Jun 8, 2007
11:21 am
512
International Space Station holed by meteorite NASA video image shows cosmonaut Commander Fyodor Yurchikhin installing ethernet cable during a second spacewalk...
Robert Karl Stonjek
r_karl_s
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Jun 8, 2007
12:58 pm
513
Published Online June 7, 2007 Science DOI: 10.1126/science.1141858 Reports Submitted on February 27, 2007 Accepted on May 30, 2007 Rapid Formation of...
Robert Karl Stonjek
r_karl_s
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Jun 8, 2007
1:00 pm
514
Probing Question: Are there upper and lower limits to temperature? Three images showing formation of a Bose-Einstein condensate of rubidium atoms. Courtesy...
Robert Karl Stonjek
r_karl_s
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Jun 8, 2007
1:00 pm
515
Robert, The upper limit on temperature is easy to specify. Temperature is the relative velocity of atoms in aggregates. That relative velocity cannot exceed...
Edgar Owen
edgarowen
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Jun 8, 2007
1:46 pm
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