News tagged with atomic gas

An atlas of the Milky Way

Sino-German research group draws a new map at the Urumqi radio telescope and discovers two supernova remnants.

Aug 30, 2011
4.6 / 5 (9) 1 | with audio podcast

How the N2O greenhouse gas is decomposed

Nitrous oxide (N2O) is a harmful climate gas. Its effect as a greenhouse gas is 300 times stronger than that of carbon dioxide. Nitrous oxide destroys the ozone layer. In industrial agriculture, it is generated ...

Aug 22, 2011
4 / 5 (2) 0

Quantum optical link sets new time records

Quantum communication could be an option for the absolutely secure transfer of data. The key component in quantum communication over long distances is the special phenomenon called entanglement between two ...

Aug 17, 2011
5 / 5 (5) 3 | with audio podcast

A cosmic inkblot test

(PhysOrg.com) -- If this were an inkblot test, you might see a bow tie or a butterfly depending on your personality. An astronomer would likely see the remains of a dying star scattered about space -- precisely ...

Aug 11, 2011
5 / 5 (3) 1

One tough microscope

When it comes to seeing how carbon dioxide behaves in a geologic storehouse, most instruments can't take the pressure. But, a new apparatus created by scientists at Pacific Northwest National Laboratory, Wright ...

Jun 03, 2011
not rated yet 0 | with audio podcast

Playing pool with atoms

(PhysOrg.com) -- The scientist who developed the world’s most sensitive spectrometer for identifying atoms on a material’s surface came to Lehigh recently to give a talk at the only U.S. lab that ...

Apr 22, 2011
5 / 5 (3) 0

On the way to hydrogen storage?

(PhysOrg.com) -- The car of the future could be propelled by a fuel cell powered with hydrogen. But what will the fuel tank look like? Hydrogen gas is not only explosive but also very space-consuming. Storage ...

Apr 19, 2011
3.8 / 5 (8) 2 | with audio podcast