News tagged with phantom energy
Big rips and little rips
One of a number of seemingly implausible features of dark energy is that its density is assumed to be constant over time. So, even though the universe expands over time, dark energy does not become diluted, ...
Jul 04, 2011 |
4.8 / 5 (9) |
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Search results for phantom energy
‘Seeing’ cosmic rays in space
Astronauts have long reported the experience of seeing flashes while they are in space, even when their eyes are closed. Neil Armstrong and Buzz Aldrin both reported these flashes during the Apollo 11 mission, ...
Space & Earth / Space Exploration
Apr 20, 2012 |
5 / 5 (5) |
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SLAC, Stanford team focuses on high-energy electrons to treat cancer
Accelerator physicists at SLAC and cancer specialists from Stanford are working on a new technology that could dramatically reduce the time needed for cancer radiation treatments. The team ran an initial experiment ...
Feb 10, 2012 |
5 / 5 (3) |
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Researchers' new recipe cooks up better tissue 'phantoms'
The precise blending of tiny particles and multicolor dyes transforms gelatin into a realistic surrogate for human tissue. These tissue mimics, known as "phantoms," provide an accurate proving ground for new photoacoustic ...
Nov 30, 2011 |
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Applying particle physics expertise to cancer therapy
(PhysOrg.com) -- Physicists at the University of California, Santa Cruz, are working with medical researchers at Loma Linda University Medical Center to develop a new imaging technology to guide proton therapy ...
May 13, 2011 |
4.5 / 5 (2) |
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Rising fuel price casts shadow on Geneva auto show
(AP) -- The car industry, it seems, just can't get a break. Just when automakers thought it safe to roll out new models in the wake of the devastating economic crisis - 170 premiers are advertised for the Geneva Auto Show ...
Technology / Energy & Green Tech
Feb 28, 2011 |
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Chinese dairy harnesses cow-pat power
A Chinese dairy farm is installing the world's largest system to turn steaming cow pats into enough electricity to power thousands of homes.
Technology / Energy & Green Tech
Nov 25, 2010 |
4.7 / 5 (3) |
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Spend a little, save a lot on utility bills
Being an early adopter isn't cheap. If you have to have the latest gadget to save money on utilities, you've already spent thousands on a solar water heater or a geothermal heat pump.
Technology / Energy & Green Tech
Sep 27, 2010 |
4.7 / 5 (3) |
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SolarEagle unmanned aircraft to fly non-stop for 5 years
The Boeing Company on Sept. 14 signed an agreement with the U.S. Defense Advanced Research Projects Agency (DARPA) to develop and fly the SolarEagle unmanned aircraft for the Vulture II demonstration program. ...
Sep 22, 2010 |
5 / 5 (1) |
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Fantastic Voyage
By travelling to the outer solar system, the two Voyager spacecraft allowed us to see amazing details of far-distant planets and moons.
Space & Earth / Space Exploration
Nov 02, 2009 |
4.8 / 5 (19) |
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Fake Astronaut Gets Hit by Artificial Solar Flare
(PhysOrg.com) -- In 1972, Apollo astronauts narrowly escaped a potential catastrophe. On August 2nd of that year, a large and angry sunspot appeared and began to erupt, over and over again for more than a ...
Space & Earth / Space Exploration
Jun 04, 2009 |
4.3 / 5 (3) |
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List of search results for phantom energy
