News tagged with liquid nitrogen

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Cooking Up Water From the Moon? NASA Studies Water Extraction With Microwaves

Cooking Up Water From the Moon? NASA Studies Water Extraction With Microwaves

Space & Earth / Space Exploration

created Oct 19, 2009 | popularity 5 / 5 (2) | comments 0

(PhysOrg.com) -- Intrigued by NASA lunar missions in the 1990s which suggested the existence of ice within craters at the moon's poles, NASA scientist Dr. Edwin Ethridge and his team started cooking up a way ...


The future of electricity may be found in environmentally-friendly, thermoelectric cells

Technology / Energy

created Oct 14, 2009 | popularity 3.3 / 5 (7) | comments 1

The Air Force Office of Scientific Research and the National Science Foundation are funding research that may result in a military turbine aircraft that for the first time ever will produce its own electricity from exhaust ...


Discovery brings new type of fast computers closer to reality

Discovery brings new type of fast computers closer to reality

Physics / Optics & Photonics

created Sep 27, 2009 | popularity 4.6 / 5 (34) | comments 1

Physicists at UC San Diego have successfully created speedy integrated circuits with particles called "excitons" that operate at commercially cold temperatures, bringing the possibility of a new type of extremely ...


First stem cell transplant on Chilean leukemia patient

Medicine & Health / Cancer

created Jul 23, 2009 | popularity 3 / 5 (1) | comments 1

A middle-aged leukemia patient has became Chile's first patient to receive stem cells from an umbilical cord in a radical procedure that could cure the disease, health officials here said Thursday.


New insights, and a new angle, on high-temperature superconductivity

New insights, and a new angle, on high-temperature superconductivity

Physics / Superconductivity

created Jun 29, 2009 | popularity 4.9 / 5 (15) | comments 6

(PhysOrg.com) -- A Princeton-led research team has revealed surprising information about how electron behavior influences the conduction of electricity in a class of high-temperature superconductors. An increased ...


Carbon Nanotube Artificial Muscles for Extreme Temperatures

Carbon Nanotube Artificial Muscles for Extreme Temperatures

Nanotechnology / Nanomaterials

created Mar 20, 2009 | popularity 4.8 / 5 (18) | comments 6

(PhysOrg.com) -- Researchers at the UT Dallas Alan G. MacDiarmid NanoTech Institute have demonstrated a fundamentally new type of artificial muscle, which can operate at extreme temperatures where no other ...