News tagged with liquid oxygen
Related topics: engine
Scientists investigate atomic-scale mechanisms of nanowire growth process
(PhysOrg.com) -- Nanowires can be grown in many ways, but one of the lesser-understood growth processes is vapor-liquid-solid (VLS) growth. In VLS, a vapor adsorbs onto a liquid droplet, and the droplet transports ...
Nov 01, 2010 |
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Earth's outer core deprived of oxygen: study
The composition of the Earth's core remains a mystery. Scientists know that the liquid outer core consists mainly of iron, but it is believed that small amounts of some other elements are present as well. Oxygen ...
Space & Earth / Earth Sciences
Nov 23, 2011 |
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Spaceplane that takes off from airport runway could be ready in 10 years
(PhysOrg.com) -- An unpiloted, air-breathing spaceplane that takes off from an airport runway, carries up to 30 passengers, and costs less than one-tenth to launch into space compared to a conventional rocket ...
Space & Earth / Space Exploration
Sep 21, 2010 |
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Jupiter's Moon Europa Has Enough Oxygen For Life
New research suggests that there is plenty of oxygen available in the subsurface ocean of Europa to support oxygen-based metabolic processes for life similar to that on Earth. In fact, there may be enough ...
Space & Earth / Earth Sciences
Oct 16, 2009 |
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French team demonstrates paramagnetic properties of liquid oxygen drops
(Phys.org) -- A team of French scientists studying the properties of Leidenfrost drops has found that liquid oxygen drops can be manipulated and controlled using a magnetic field at room temperature. They describe their work ...
May 21, 2012 |
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Far-out photosynthesis
Photosynthesis maintains Earth's habitability for life as we know it, and shapes the way we search for habitable worlds around distant stars. Scientists have discovered a microbe that can use low-energy light ...
Mar 16, 2012 |
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Acidic Europa may eat away at chances for life
The ocean underneath the icy shell of Jupiter's moon Europa could be too acid to support life, due to compounds that may regularly migrate downward from its surface, researchers find.
Space & Earth / Space Exploration
Mar 01, 2012 |
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Odds for Life Better in Photosynthesis Zones
By calculating where photosynthesis might be possible around the galaxy, scientists are developing a new way to figure out where Earth-like planets with life might be located.
Space & Earth / Space Exploration
Jul 23, 2010 |
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NASA uncovers cause of shuttle delay
Engineers from the US space agency NASA think they have discovered the cause of a hydrogen leak which twice delayed a high-profile shuttle launch this month, according to the agency.
Space & Earth / Space Exploration
Jun 23, 2009 |
3.7 / 5 (3) |
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Key facts about SpaceX
Space Exploration Technologies is the first private company to attempt to send its own cargo capsule to the International Space Station and back.
Space & Earth / Space Exploration
May 22, 2012 |
5 / 5 (4) |
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Swatch mulling car that runs on hydrogen, oxygen
The world's biggest watch company Swatch is looking at building a car that runs on hydrogen and oxygen, its chief executive and chairman Nick Hayek said in an interview published Sunday.
Technology / Energy & Green Tech
Mar 25, 2012 |
5 / 5 (1) |
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NASA's J-2X engine kicks off 2012 with powerpack testing
(PhysOrg.com) -- A new series of tests on the engine that will help carry humans to deep space will begin next week at NASA's Stennis Space Center in southern Mississippi. The tests on the J-2X engine bring ...
Space & Earth / Space Exploration
Jan 26, 2012 |
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NASA's new upper stage engine passes major test
(PhysOrg.com) -- NASA conducted a successful 500-second test firing of the J-2X rocket engine on Wednesday, Nov. 9, marking another important step in development of an upper stage for the heavy-lift Space Launch System (SLS). ...
Space & Earth / Space Exploration
Nov 09, 2011 |
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Europe sets sights again on Soyuz launch
Engineers were eyeing a second bid at the historic launch of a Soyuz rocket from Europe's space base in South America after a countdown was scrubbed by a refuelling hitch.
Space & Earth / Space Exploration
Oct 21, 2011 |
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NASA tests deep space J-2X rocket engine
(PhysOrg.com) -- NASA conducted a 40-second test of the J-2X rocket engine Sept. 28, the most recent in a series of tests of the next-generation engine selected as part of the Space Launch System architecture ...
Space & Earth / Space Exploration
Sep 29, 2011 |
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