News tagged with earth metals


Can alkaline earth metals be used in quantum computing?

Physics / General Physics

created Nov 14, 2008 | popularity 4.9 / 5 (19) | comments 1 feature

(PhysOrg.com) -- "There are a number of different proposals for quantum computing," Andrew Daley tells PhysOrg.com. "These include solid state or semiconductor as well as atomic and molecular systems. We are considering atomic ...





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NASA's WISE Space Telescope Jettisons Its Cover

NASA's WISE Space Telescope Jettisons Its Cover

Space & Earth / Space Exploration

created 9 hours ago | popularity 4.3 / 5 (9) | comments 0

(PhysOrg.com) -- Engineers and scientists say the maneuver went off without a hitch, and everything is working properly. The mission's "first-light" images of the sky will be released to the public in about ...


New Horizons Crosses a Threshold: Closer to Pluto than Earth

New Horizons Crosses a Threshold: Closer to Pluto than Earth

Space & Earth / Space Exploration

created 10 hours ago | popularity 4.6 / 5 (8) | comments 1

(PhysOrg.com) -- The new year approaches with New Horizons zooming past another milestone: the NASA spacecraft is now closer to target planet Pluto than its home planet, Earth.


Russian scientists will soon work on a plan for saving Earth from a possible collision with a giant asteroid

Russia in secret plan to save Earth from asteroid: official

Space & Earth / Space Exploration

created 11 hours ago | popularity 4.6 / 5 (8) | comments 18

Russian scientists will soon meet in secret to work on a plan for saving Earth from a possible catastrophic collision with a giant asteroid in 26 years, the head of Russia's space agency said Wednesday.


NASA Chooses Three Finalists for Future Space Science Mission to Venus, an Asteroid or the Moon

NASA Chooses Three Finalists for Future Space Science Mission to Venus, an Asteroid or the Moon

Space & Earth / Space Exploration

created 11 hours ago | popularity 4 / 5 (2) | comments 1

(PhysOrg.com) -- NASA has selected three proposals as candidates for the agency's next space venture to another celestial body in our solar system. The final project selected in mid-2011 may provide a better ...


NASA awards CU-Boulder $3.3 million for concept study for mission to Venus

NASA awards CU-Boulder $3.3 million for concept study for mission to Venus

Space & Earth / Space Exploration

created 23 hours ago | popularity 5 / 5 (3) | comments 0

NASA has awarded the University of Colorado at Boulder $3.3 million for a detailed, one-year concept study for a lander mission to Venus to study the history of its surface, climate and atmosphere and to predict ...


New Video Reveals Secrets of Webb Telescope's MIRI

New Video Reveals Secrets of Webb Telescope's MIRI (w/ Video)

Space & Earth / Space Exploration

created Dec 29, 2009 | popularity 3.3 / 5 (4) | comments 0

(PhysOrg.com) -- It's going to take infrared eyes to see farther back in time than even the Hubble Space Telescope, and that's what the James Webb Space Telescope's MIRI or Mid-Infrared Instrument detectors ...


Scientists Show How Bacteria Move Electrons Across a Membrane

Scientists Show How Bacteria Move Electrons Across a Membrane

Chemistry / Biochemistry

created Dec 29, 2009 | popularity 4.5 / 5 (8) | comments 0

(PhysOrg.com) -- Scientists at the University of East Anglia, Pacific Northwest National Laboratory, and Pennsylvania State University have demonstrated for the first time the mechanism by which some bacteria ...


CU Students to Build Tiny Spacecraft to Observe 'Space Weather' Environment

CU Students to Build Tiny Spacecraft to Observe 'Space Weather' Environment

Space & Earth / Space Exploration

created Dec 29, 2009 | popularity 4.2 / 5 (5) | comments 0

(PhysOrg.com) -- The University of Colorado at Boulder has been awarded $840,000 from the National Science Foundation for students to build a tiny spacecraft to observe energetic particles in space that should ...


Research gives new perspective on periodic table

Research gives new perspective on periodic table

Physics / General Physics

created Dec 28, 2009 | popularity 4.8 / 5 (51) | comments 9

Transforming lead into gold is an impossible feat, but a similar type of "alchemy" is not only possible, but cost-effective too. Three Penn State researchers have shown that certain combinations of elemental ...


Student sleuths using DNA reveal zoo of 95 species in NYC homes -- and new evidence of food fraud

Student sleuths using DNA reveal zoo of 95 species in NYC homes -- and new evidence of food fraud

Biology / Cell & Microbiology

created Dec 28, 2009 | popularity 4.9 / 5 (17) | comments 5

Two New York City high school students exploring their homes using the latest high-tech DNA analysis techniques were astonished to discover a veritable zoo of 95 animal species surrounding them, in everything ...



List of search results for earth metals