News tagged with narrow channels


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Water droplets shape graphene nanostructures

Nanotechnology / Nanophysics

created 4 hours ago | popularity 4.7 / 5 (3) | comments 0

A single-atom-thick sheet of carbon, like those seen in pencil marks -- offers great potential for new types of nanoscale devices, if a good way can be found to mold the material into desired shapes.


P&G to stop e-coupons for Kroger loyalty cards

Technology / Business

created 4 hours ago | popularity not rated yet | comments 0

(AP) -- Procter & Gamble Co. is getting a digital divorce from Kroger Co., severing the online coupon program the two Cincinnati-based companies began two years ago.


Merapi volcano

Pre-eruption earthquakes offer clues to volcano forecasters

Space & Earth / Earth Sciences

created 17 hours ago | popularity 4 / 5 (1) | comments 1

Like an angry dog, a volcano growls before it bites, shaking the ground and getting "noisy" before erupting. This activity gives scientists an opportunity to study the tumult beneath a volcano and may help ...


Everlasting Quantum Wave: Physicists Predict New Form of Soliton in Ultracold Gases

Everlasting Quantum Wave: Physicists Predict New Form of Soliton in Ultracold Gases

Physics / Quantum Physics

created 17 hours ago | popularity 4.7 / 5 (10) | comments 2

(PhysOrg.com) -- Solitary waves that run a long distance without losing their shape or dying out are a special class of waves called solitons. These everlasting waves are exotic enough, but theoreticians at ...


Brain surgery evolves to destroy rogue blood vessels

Medicine & Health / Research

created 17 hours ago | popularity not rated yet | comments 0

(PhysOrg.com) -- Over three decades, a world-recognized medical team at UC San Diego Medical Center has spurred the evolution of a complex surgery to destroy dangerous clusters of arteries and veins in the brain. Integrating ...


Report: Arizonans make good neighbors, but not good citizens

Other Sciences / Social Sciences

created 19 hours ago | popularity 3 / 5 (1) | comments 0

(PhysOrg.com) -- Polls consistently show that Arizonans take pride in their state, enjoy their quality of life, and like and trust their neighbors. Yet despite such positive outlooks, the percentage of Arizona citizens who ...


Growing Europe's nanowires

Growing Europe's nanowires

Nanotechnology / Nanophysics

created Dec 16, 2009 | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- European researchers have developed state-of-the-art nanowire 'growing' technology, opening the way for faster, smaller microchips and creating a promising new avenue of research and industrial ...


Naturally skinny people have their own challenges

Medicine & Health / Health

created Dec 15, 2009 | popularity 2 / 5 (2) | comments 0

Nancy Brueheim wishes she could break 100 pounds. Without working at it, Brueheim, who is 71 and stands 5-foot-2, fluctuates between 95 and 98 pounds.


Lunar Reconnaissance Orbiter

NASA unveils latest results from lunar mission

Space & Earth / Space Exploration

created Dec 15, 2009 | popularity 4.6 / 5 (5) | comments 0

NASA's current mission in orbit around the moon, the Lunar Reconnaissance Orbiter, or LRO, has been providing crucial insights about our nearest celestial neighbor since its launch in June. At a scientific ...


Comcast unveils online viewing of cable TV shows

Technology / Telecom

created Dec 15, 2009 | popularity not rated yet | comments 0

(AP) -- Comcast subscribers can now watch several cable TV shows and movies on the Internet.



List of search results for narrow channels