News tagged with electrostatic force


Electrostatic surface cleaning

Electrostatic surface cleaning

Technology / Engineering

created Oct 07, 2009 | popularity not rated yet | comments 0

It's often the little things that count in industrial manufacturing processes. Particles less than half the diameter of a hair in size can significantly impair quality in production. For example, there should ...


Making a point: Picoscale stability in a room-temperature AFM

Making a Point: Picoscale Stability in a Room-Temperature AFM

Nanotechnology / Nanophysics

created Mar 25, 2009 | popularity 4.9 / 5 (28) | comments 1

(PhysOrg.com) -- Forget dancing angels, a research team from the National Institute of Standards and Technology (NIST) and the University of Colorado (CU) has shown how to detect and monitor the tiny amount ...





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In Greenland, warming fuels dream of hidden wealth (AP)

In Greenland, warming fuels dream of hidden wealth

Space & Earth / Environment

created Nov 27, 2009 | popularity 3.5 / 5 (4) | comments 1

(AP) -- Gert Ignatiussen returns to this fjord-front Inuit town with the spoils of his hunting trip. Six seals, all killed with a single shot to the head.


China is set to launch its second moon orbiter next October, state media have reported

China to launch second lunar probe: state media

Space & Earth / Space Exploration

created Nov 27, 2009 | popularity 5 / 5 (5) | comments 0

China will launch its second moon orbiter next October, state media reported Friday, as it powers ahead with a space programme that has sparked concerns abroad.


Tough yet stiff deer antler is materials scientist's dream

Biology / Plants & Animals

created Nov 27, 2009 | popularity 3.3 / 5 (3) | comments 2

Prized for their impressive antlers, red deer have been caught in the hunters' sights for generations. But a deer's antlers are much more than decorative. They are lethal weapons that stags crash together when duelling. John ...


McKinnon, accused of hacking into US military and NASA computers, faces extradition to the United States

UFO-obsessed Briton loses bid to block US extradition

Technology / Other

created Nov 26, 2009 | popularity 3.8 / 5 (5) | comments 3

A Briton accused of hacking into US military and NASA computers faces extradition to the United States after the British government Thursday rejected last-ditch requests to block the move.


Image: Prometheus Plays Tug of War with One of Saturn's Rings

Image: Prometheus Plays Tug of War with One of Saturn's Rings

Space & Earth / Space Exploration

created Nov 25, 2009 | popularity 4.3 / 5 (4) | comments 0

(PhysOrg.com) -- The diminutive moon Prometheus whips gossamer ice particles out of Saturn's F ring in this image taken by the Cassini spacecraft on Aug. 21, 2009.


NASA Aircraft Flies Calif. Wildfire Post-Burn Mission

Space & Earth / Environment

created Nov 25, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- NASA's remotely piloted Predator B aircraft, named Ikhana, recently conducted post-burn assessments of two Southern California wildfire sites, the Piute Fire in Kern County and the Station Fire in the Angeles ...


NASA's Aqua satellite sees Nida explode into a category 5 Super typhoon

NASA's Aqua satellite sees Nida explode into a category 5 Super typhoon

Space & Earth / Earth Sciences

created Nov 25, 2009 | popularity 5 / 5 (2) | comments 0

Typhoon Nida is in a favorable environment that has enabled it to intensify faster and stronger than previously forecast, and has now exploded into a Super typhoon. NASA's Aqua satellite passed over Nida and ...


Cutting greenhouse pollutants could directly save millions of lives worldwide

Space & Earth / Environment

created Nov 25, 2009 | popularity 2.1 / 5 (11) | comments 6

Tackling climate change by reducing carbon dioxide and other greenhouse emissions will have major direct health benefits in addition to reducing the risk of climate change, especially in low-income countries, according to ...


Design chosen for British 1,000 mph car

Design chosen for British 1,000 mph car (w/ Video)

Technology / Engineering

created Nov 25, 2009 | popularity 4.2 / 5 (10) | comments 6

(PhysOrg.com) -- A British team hoping to be the first to get a car to 1,000 mph (1,610 km/h) has made its final design selection. The six-tonne car, known as the Bloodhound, will be powered by a Eurofighter ...


AT&T and Verizon ads duel on airwaves and in court

Technology / Business

created Nov 25, 2009 | popularity 5 / 5 (1) | comments 0

(AP) -- What would the holidays be without bickering between siblings? AT&T and Verizon are swamping TV with ads attacking facets of each other's wireless networks. While the ads stick fairly close to the truth, there's ...



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