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Technology news 1234

Portuguese team makes first paper based transistor

July 22, 2008 | User rating: 4.7 / 5 after 30 vote(s) | User comments: 4

(PhysOrg.com) -- Elvira Fortunato and colleagues from the Centro de Investigação de Materiais (Cenimat/I3N), at Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa, made the first Field Effect ...


Irish scientists probe seaweed power

June 23, 2008 | User rating: 4.3 / 5 after 12 vote(s) | User comments: 3

Ireland could become a key player in the production of biofuel from seaweed, scientists told a conference in the west of the country on Monday.


Study Finds Men More Than Women Share Creative Work Online

June 23, 2008 | User rating: 3.8 / 5 after 6 vote(s) | User comments: 3

A Northwestern University study finds that men are more likely to share their creative work online than women despite the fact that women and men engage in creative activities at essentially equal rates.


Computer scientist turns his face into a remote control

June 25, 2008 | User rating: 4.8 / 5 after 17 vote(s) | User comments: 3

New work at nexus of facial expression recognition research and automated tutoring
A computer science Ph.D. student can turn his face into a remote control that speeds and slows video playback. ...


Video-game news: Best of 2008, so far

July 08, 2008 | User rating: 3.7 / 5 after 7 vote(s) | User comments: 3

(AP) -- Real news from the virtual world:


3D Graphics Can Geometrically Guide Your Attention

July 10, 2008 | User rating: 4 / 5 after 26 vote(s) | User comments: 3

(PhysOrg.com) -- When you gaze at a painting, the first thing that catches your eye is usually not an accident. Since the beginning of art, painters have used strategic techniques to guide a viewer’s attention ...


Verizon open network gets first, unsexy device

July 11, 2008 | User rating: 3.5 / 5 after 6 vote(s) | User comments: 3

(AP) -- When Verizon Wireless announced in November that it would open up its network to any company that wanted to make a device for it, industry watchers had visions of innovative features like cheap international ...


Grow your mobile in a pot? Maybe someday, say Nokia researchers

July 22, 2008 | User rating: 2.8 / 5 after 13 vote(s) | User comments: 3

With a mobile phone you can make calls on the go, shoot photos and pinpoint your position on a map. And who knows, maybe one day you'll be able to grow your phone in a pot, if the futuristic ideas of technology ...


Research puts finger on virtual iPhone button

20 hours ago | User rating: 3.1 / 5 after 7 vote(s) | User comments: 3

(PhysOrg.com) -- A virtual tactile keyboard could hold the key to making the iPhone easier to use.


Researchers develop neural implant that learns with the brain

June 24, 2008 | User rating: 5 / 5 after 22 vote(s) | User comments: 2

Devices known as brain-machine interfaces could someday be used routinely to help paralyzed patients and amputees control prosthetic limbs with just their thoughts. Now, University of Florida researchers have taken the concept ...


Novel memory device is set to rival transistor-switched silicon-based memory

June 25, 2008 | User rating: 4.5 / 5 after 23 vote(s) | User comments: 2

Working with an international group of researchers, Professor Gehan Amaratunga has produced a novel memory device which is set to rival transistor-switched silicon-based memory.


Exposing the Sensitivity of Extreme Ultraviolet Photoresists

June 26, 2008 | User rating: 3 / 5 after 5 vote(s) | User comments: 2

Researchers at the National Institute of Standards and Technology (NIST) have confirmed that the photoresists used in next-generation semiconductor manufacturing processes now under development are twice as ...


One in two Chinese people uses mobile phone, report says

June 26, 2008 | User rating: not shown ( 2 vote(s) ) | User comments: 2

Almost one in two Chinese people now has a mobile phone, while the number of fixed-line subscribers has fallen, state media reported Thursday.


Airless tire project may prove a lifesaver in military combat

June 26, 2008 | User rating: 4.4 / 5 after 29 vote(s) | User comments: 2

Rarely does one come across a business where the phrase “reinventing the wheel” is not just a metaphor, it’s an operating principle.


New Quantum Strategy Keeps Web Searches Private

June 27, 2008 | User rating: 4.5 / 5 after 23 vote(s) | User comments: 2

When an Internet user types a word or phrase into a search engine, the Web server has the ability to find out that inquiry. As more people and businesses are becoming concerned about privacy, researchers are developing new ...


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