Related topics: graphene

Digital 'wallets' proliferate at cellphone show

Cash, coins and credit cards are so Twentieth Century. At least, that's the opinion of the electronics manufacturers, phone companies, banks and credit card issuers that expect cellphones to be the main way consumers pay ...

Philippines allows phone use on planes

The Philippines' civil aviation authority said Tuesday it would allow passengers to use mobile phones and laptops to make calls and access the Internet during flights.

With support, graphene still a superior thermal conductor

The single-atom thick material graphene maintains its high thermal conductivity when supported by a substrate, a critical step to advancing the material from a laboratory phenomenon to a useful component in a range of nano-electronic ...

Toshiba launches portable fuel-cell for mobiles

(PhysOrg.com) -- For people fed up with their mobile telephone or iPod batteries running out, Japan's Toshiba Corp. announced Thursday the launch of a portable fuel-cell that can power up digital gadgets on the move.

Toshiba to spend billions on new chip factory: report

Japan's Toshiba plans to spend almost nine billion dollars to build a new factory producing memory chips for mobile telephones, cameras and other electronics, a report said Wednesday.

Samsung unveils new Galaxy tab to take on iPad

South Korea's Samsung Electronics launched a new version of its Galaxy Tab in its home market Wednesday in a bid to lure consumers away from Apple's iPad.

Digital health tech on display at electronics show

Technology companies showed off the latest innovations on the digital health care front at the annual Consumer Electronics Show (CES) alongside the newest smartphones, touchscreen tablet computers and 3D television sets.

'Do Not Track' privacy effort at crossroads

A movement by privacy activists to curb tracking of Internet users' browsing habits scored a major victory last month when Microsoft launched its new browser with "do not track" as the default, or automatic setting.

page 11 from 40