News tagged with ground state


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Search results for ground state


skiing

Probing Question: What are the origins of skiing?

Other Sciences / Other

created Dec 22, 2009 | popularity 3 / 5 (4) | comments 1

Swoosh…Undeniably, this is the sound of skiing. As winter approaches, legions of avid skiers are preparing their equipment. Skis are being waxed, boots are being pulled out of storage and people are yearning ...


Air bags not a risk to pregnant women in motor vehicle crashes, study finds

Medicine & Health / Health

created Dec 22, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- A new ground-breaking study from University of Washington researchers has found that air bags do not seem to elevate risk of most potential adverse outcomes during pregnancy.


Physicists propose quantum entanglement for motion of microscopic objects

Physics / Quantum Physics

created Dec 21, 2009 | popularity 4.4 / 5 (14) | comments 12

Researchers at the California Institute of Technology (Caltech) have proposed a new paradigm that should allow scientists to observe quantum behavior in small mechanical systems.


An undated photo shows then director of Sukhumi's monkey nursery, Sergei Ardzimba, feeding his monkeys

War-torn 'nursery' hopes to send monkeys to Mars

Space & Earth / Space Exploration

created Dec 20, 2009 | popularity 2 / 5 (6) | comments 4

The monkeys at this run-down research centre which was once the pride of Soviet science have seen it all -- a brutal civil war, freezing winters and starvation.


Not easy being green

Not easy being green

Space & Earth / Environment

created Dec 18, 2009 | popularity 3.7 / 5 (3) | comments 0

(PhysOrg.com) -- It was a battle to save a cherished piece of nature from the forces of economic growth. Preservationists formed groups to present their case, and public figures across the country spoke up ...


How to Find Signs of Life on Mars

How to Find Signs of Life on Mars

Space & Earth / Space Exploration

created Dec 18, 2009 | popularity 3.7 / 5 (3) | comments 2

By studying the signatures of fossil life on Earth, geobiologists can get a clue of what to look for when hunting for extraterrestrial life on Mars.


Orion Launch Abort System Attitude Control Motor Lights Up Sky

Orion Launch Abort System Attitude Control Motor Lights Up Sky

Space & Earth / Space Exploration

created Dec 17, 2009 | popularity 4.7 / 5 (3) | comments 1

(PhysOrg.com) -- It looked like a light show in Elkton, Md., on Tuesday, Dec. 15, as NASA ground tested a full-scale attitude control motor, or ACM. The motor operated with precision as its elaborate eight-valve ...


Researcher studies the universe through quantum electrodynamics

Physics / Quantum Physics

created Dec 17, 2009 | popularity 3.6 / 5 (9) | comments 0

(PhysOrg.com) -- Fundamental constants, such as the standards for length and mass, are a given in our society. However, research has shown that these constants might be changing slightly with the expansion of the universe.


Microsoft, Google in battle to win over students

Technology / Business

created Dec 17, 2009 | popularity not rated yet | comments 0

As they plunged into a project on ancient Egypt this fall, Jay Martino's Cupertino (Calif.) Middle School students probably didn't realize they were on the front lines of a high stakes battle between Google and Microsoft.


Biden unveils federal broadband stimulus projects

Technology / Telecom

created Dec 17, 2009 | popularity 3.5 / 5 (2) | comments 0

(AP) -- Vice President Joe Biden on Thursday announced the first $182 million in federal stimulus money for 18 projects to expand high-speed Internet networks in rural areas and other underserved communities.



List of search results for ground state