News tagged with slot waveguide
Using light to move and trap DNA molecules
Nanotechnology / Bio & Medicine
Jan 02, 2009 |
5 / 5 (8) |
3
(PhysOrg.com) -- A major goal of nanotechnology research is to create a "lab on a chip," in which a tiny biological sample would be carried through microscopic channels for processing. This could make possible ...
Search results for slot waveguide
How fake sites trick search engines to hit the top
Dec 08, 2009 |
3 / 5 (1) |
0
(AP) -- Even search engines can get suckered by Internet scams. With a little sleight of hand, con artists can dupe them into giving top billing to fraudulent Web sites that prey on consumers, making unwitting ...
Gift Guide: Tech gadgets can boost your workouts
Electronics / Consumer & Gadgets
Dec 05, 2009 |
1.3 / 5 (3) |
0
(AP) -- In simpler times, maintaining good health was a matter of joining a gym or lacing up running shoes for a loop in the park. At most, you'd buy a watch with a digital display so you could time your laps.
Study shows new brain connections form rapidly during motor learning
Medicine & Health / Neuroscience
Nov 29, 2009 |
4.9 / 5 (7) |
0
(PhysOrg.com) -- New connections begin to form between brain cells almost immediately as animals learn a new task, according to a study published this week in Nature. Led by researchers at the University of Cal ...
Gift Guide: Accessories to jazz up mobile phones
Electronics / Consumer & Gadgets
Nov 27, 2009 |
not rated yet |
1
People you know have spent small fortunes on shiny new smart phones such as the iPhone 3GS, a BlackBerry or the Droid. But the devices still don't have all the features they want.
Taking the drudgery out of software development
Nov 24, 2009 |
3.6 / 5 (19) |
18
(PhysOrg.com) -- Software developers will no longer have to reinvent the wheel when writing new programs and applications thanks to a clever new set of tools and a central repository of 'building blocks'.
Selling chip makers on optical computing
Nov 24, 2009 |
4.6 / 5 (11) |
1
(PhysOrg.com) -- Computer chips that transmit data with light instead of electricity consume much less power than conventional chips, but so far, they've remained laboratory curiosities. Professors Vladimir ...
Small optical force can budge nanoscale objects
Nov 17, 2009 |
4.9 / 5 (14) |
0
(PhysOrg.com) -- Engineering researchers have used a very tiny beam of light with as little as 1 milliwatt of power to move a silicon structure up to 12 nanometers.
Broadcast pioneer NBC prepares for cable takeover
Nov 16, 2009 |
1 / 5 (1) |
1
(AP) -- Eight decades after pioneering the concept of broadcasting, NBC is on the verge of a startling move that illustrates broadcast television's decline.
Nokia weighs in with 3 new CDMA devices - Nokia 6316s, Nokia 3806 and Nokia 1506
Electronics / Consumer & Gadgets
Nov 11, 2009 |
not rated yet |
0
Nokia is today strengthening its CDMA portfolio with the announcement of three new CDMA mobile devices: Nokia 6316s, Nokia 3806 and Nokia 1506. Together this new line-up highlights Nokia's continued commitment to CDMA as ...
Rosetta approach on schedule
Space & Earth / Space Exploration
Nov 06, 2009 |
5 / 5 (1) |
0
(PhysOrg.com) -- After the trajectory correction manoeuvre on 22 October, Rosetta has lined up on a near-perfect Earth approach path. The manoeuvre was so precise that mission controllers decided not to use ...
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