News tagged with computer chips

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Intel introduces fourth generation processors

Intel Corp. unveiled its fourth generation processors in Taipei on Tuesday in a bid to give personal computers a new lease of life amid stiff competition from smartphones and tablets.

Jun 04, 2013
4.3 / 5 (11) 1

AMD banks on new chips to drive comeback

After a year like last year, Advanced Micro Devices Inc. is shooting for some sort of comeback. The chipmaker lost a boatload of money in 2012 as its sales of personal computer processor chips plunged amid ...

May 30, 2013
4.8 / 5 (5) 1

Researchers turn cement into metal

(Phys.org) —In a move that would make the Alchemists of King Arthur's time green with envy, scientists have unraveled the formula for turning liquid cement into liquid metal. This makes cement a semi-conductor ...

May 27, 2013
4.5 / 5 (76) 5 | with audio podcast

Catching graphene butterflies

Writing in Nature, a large international team led Dr Roman Gorbachev from The University of Manchester shows that, when graphene placed on top of insulating boron nitride, or 'white graphene', the electr ...

May 15, 2013
4.2 / 5 (9) 2 | with audio podcast

New insight into early growth of solid thin films

(Phys.org) —The foundation of many modern electronic devices, such as computer chips, are thin films – nanoscale-thickness layers of one material grown on the surface of another. As consumers continue ...

May 13, 2013
3.7 / 5 (3) 0 | with audio podcast

Graphene's high-speed seesaw

A new transistor capable of revolutionizing technologies for medical imaging and security screening has been developed by graphene researchers from the Universities of Manchester and Nottingham.

Apr 30, 2013
4.8 / 5 (4) 1 | with audio podcast