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Giving learning a personal touch

July 18, 2008 | User rating: 5 / 5 after 6 vote(s) | No comments yet

A learning system that adapts to the abilities and needs of students opens the way to a more personalised approach in delivering education electronically.


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 ...


Google ventures into virtual reality with 'Lively'

July 08, 2008 | User rating: 4.9 / 5 after 14 vote(s) | No comments yet

(AP) -- In the latest expansion beyond its main mission of organizing the world's information, Internet search leader Google Inc. hopes to orchestrate more virtual socializing on the Web.


FCC chief says Comcast violated Internet rules

July 11, 2008 | User rating: 4.9 / 5 after 8 vote(s) | User comments: 16

(AP) -- The head of the Federal Communications Commission said Thursday he will recommend that the nation's largest cable company be punished for violating agency principles that guarantee customers open access to the Internet.


Breakthrough in efficiency for dye-sensitized solar cells

June 29, 2008 | User rating: 4.8 / 5 after 45 vote(s) | No comments yet

In a paper published in the journal Nature Materials, EPFL professor Michael Graetzel, Shaik Zakeeruddin and colleagues from the Changchun Institute of Applied Chemistry at the Chinese Academy of Sciences have achieved ...


Wikipedia opens online library on human genes

July 08, 2008 | User rating: 4.8 / 5 after 19 vote(s) | User comments: 2

A group of US researchers laid out the foundations Monday for a new online library on human genetics stored within the existing framework of open-access encyclopedia Wikipedia.


Privacy protections disappear with a judge's order

July 10, 2008 | User rating: 4.8 / 5 after 31 vote(s) | User comments: 13

(AP) -- Credit card companies know what you've bought. Phone companies know whom you've called. Electronic toll services know where you've gone. Internet search companies know what you've sought.


Microchip is helping restore vision to the blind

June 24, 2008 | User rating: 4.8 / 5 after 24 vote(s) | User comments: 5

Last year, Wentai Liu watched as surgeons implanted a microchip he had designed into the eye of a blind patient. For Liu, a professor of electrical engineering in the Baskin School of Engineering at the University of California, ...


Discovery by UC Riverside physicists could enable development of faster computers

June 24, 2008 | User rating: 4.8 / 5 after 43 vote(s) | User comments: 1

Roland Kawakami's lab proposes a simple technique for controlling electron spin and current flow
Physicists at UC Riverside have made an accidental discovery in the lab that has potential to change ...


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. ...


Unknown molecule opens the door to quantum computing

June 27, 2008 | User rating: 4.8 / 5 after 80 vote(s) | User comments: 15

The odd behavior of a molecule in an experimental silicon computer chip has led to a discovery that opens the door to quantum computing in semiconductors.


Giant memory thanks to tiny capacitors

June 25, 2008 | User rating: 4.7 / 5 after 41 vote(s) | User comments: 10

German-Korean research team produces a permanent memory using a new procedure and thereby sets a memory density record.


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 ...


Researchers open new 'window' on solar energy: Cost effective devices expected on market soon

July 10, 2008 | User rating: 4.7 / 5 after 129 vote(s) | User comments: 7

Imagine windows that not only provide a clear view and illuminate rooms, but also use sunlight to efficiently help power the building they are part of. MIT engineers report a new approach to harnessing the ...


NIU engineers make micro-milling affordable

July 16, 2008 | User rating: 4.7 / 5 after 6 vote(s) | No comments yet

(PhysOrg.com) -- The Northern Illinois University College of Engineering and Engineering Technology has created a new micro-milling machine that could open doors for small machine shops looking to manufacture ...


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