News tagged with hydrogen content

Sorry no news is found ... Your search criteria may have been too narrow. You can quickly re-sort the news in different ways by clicking on the tabs at the top of this page.




Search results for hydrogen content


Elements of ExoPlanets

By looking at the wavelengths of light from nearby stars, researchers have determined the abundance of certain elements for more than a hundred stars. Trace elements in such stars may influence their habitable ...

Space & Earth / Space Exploration

created Feb 02, 2012 | popularity 4.9 / 5 (8) | comments 0 | with audio podcast

Forensic research extends detection of cyanide poisoning

Researchers have found a new biomarker for cyanide poisoning, which may extend its detection window in death investigations by weeks if not months.

Chemistry / Analytical Chemistry

created Feb 01, 2012 | popularity not rated yet | comments 0

Algae for your fuel tank: New process for producing biodiesel from microalgae oil

The available amount of fossil fuels is limited and their combustion in vehicle motors increases atmospheric carbon dioxide levels. The generation of fuels from biomass as an alternative is on the rise. In ...

Chemistry / Materials Science

created Jan 10, 2012 | popularity 4 / 5 (1) | comments 0

Not all who wander are lost

(PhysOrg.com) -- Some stars have orbits that take them to interesting places, and they have interesting stories to tell about how they were formed. For more than a decade, the Sloan Digital Sky Survey (SDSS) ...

Space & Earth / Astronomy

created Jan 09, 2012 | popularity 4 / 5 (2) | comments 2 | with audio podcast

Fuel for fusion

Oak Ridge National Laboratory's Fusion Pellet Fueling Lab has been at the center of design and testing of plasma fueling systems for tokamak research applications for decades. Since the mid-1970s, lab researchers ...

Physics / General Physics

created Jan 06, 2012 | popularity 3.3 / 5 (3) | comments 3

New insight into the bar in the center of the Milky Way

(PhysOrg.com) -- It sounds like the start of a bad joke: do you know about the bar in the center of the Milky Way Galaxy? Astronomers first recognized almost 80 years ago that the Milky Way Galaxy, around ...

Space & Earth / Astronomy

created Dec 19, 2011 | popularity 4.9 / 5 (9) | comments 6 | with audio podcast

SANS tracks cell death protein invading biomimetic mitochondrial membrane

(PhysOrg.com) -- An international team of biochemists, biophysicists, and neutron scientists are using a combination of fluorescence and small-angle neutron scattering (SANS) techniques to assist biochemists ...

Chemistry / Biochemistry

created Dec 15, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Crystallizing the switch to hydrogen

Hydrogen gas is an almost infinitely inexhaustible fuel source that emits only clean water during combustion. Switching from hydrocarbon-based transportation to systems powered by state-of-the-art fuel cells ...

Chemistry / Materials Science

created Dec 02, 2011 | popularity 4.9 / 5 (7) | comments 12 | with audio podcast

Carbon dioxide recycling? 'Diagonal' approach for reductive functionalization of carbon dioxide

(PhysOrg.com) -- Carbon dioxide is a by-product of energy production, but must it always be viewed as a waste product? This gas could be a useful renewable resource and an environmentally friendly chemical ...

Chemistry / Materials Science

created Nov 08, 2011 | popularity 4.8 / 5 (4) | comments 2 | with audio podcast

Mars rover carries device for underground scouting

(PhysOrg.com) -- An instrument on NASA's Mars rover Curiosity can check for any water that might be bound into shallow underground minerals along the rover's path.

Space & Earth / Space Exploration

created Oct 26, 2011 | popularity 5 / 5 (1) | comments 0


List of search results for hydrogen content