Fujitsu readies its 'final model' quad-core smartphone for reveal next week

Source: http://www.engadget.com/2012/02/22/fujitsu-readies-its-final-model-quad-core-smartphone-for-revea/

We laid our hands on Fujitsu's quad-core prototype at the start of the year, it now looks like the phone's now ready to show itself outside the confines of a perspex box. Wielding a Tegra 3 chipset, there's still no official name for the incoming handset, but we're promised admirable battery life and those increasingly typical (for Japan, at least) water resistant credentials. We've also been told that this will be close to -- if not the -- final model of the handset, so we should get to test out that fingerprint sensor in person. Sure, it's not the only quad-core device we're expecting to see at MWC, but we'll welcome it with open arms -- if it does make the journey outside of Japan.

Fujitsu readies its 'final model' quad-core smartphone for reveal next week originally appeared on Engadget on Wed, 22 Feb 2012 11:13:00 EDT. Please see our terms for use of feeds.

Permalink   |   | Email this | Comments

Read More...

Summary only...

Pivothead video glasses offer impressive quality, we go hands-on (sample video)

Source: http://www.engadget.com/2012/02/22/pivothead-video-glasses-hands-on/

There's a new adventure video capture company in town, and both Zeyez and GoPro would have good reason to be afraid. You may not have heard of Pivothead -- the company has had a remarkably quiet push to market over the last few months -- but the video recording eyewear startup could very well become a household name after its first products hit the market this April for $349. Aurora, Durango, Moab and Recon may offer distinct exterior designs, but they're virtually identical under the hood. Each model includes an eight-megapixel Sony sensor (that reportedly captures higher quality images than the iPhone 4S cam), a four-element glass lens, 8GB of built-in storage, a 440mAh battery (with about an hour of shooting time) and three video modes: 1080/30p, 720/60p and 720/30p. We had a chance to go hands-on with Pivothead earlier today, and took the glasses for a spin on the streets of New York City. You'll find that sample video, along with our impressions, just past the break.

Gallery: Pivothead video glasses hands-on

Continue reading Pivothead video glasses offer impressive quality, we go hands-on (sample video)

Pivothead video glasses offer impressive quality, we go hands-on (sample video) originally appeared on Engadget on Wed, 22 Feb 2012 13:06:00 EDT. Please see our terms for use of feeds.

Permalink   |  Pivothead  | Email this | Comments

Read More...

Summary only...

Google Docs presentations slides out of preview, adds import and comment options (video)

Source: http://www.engadget.com/2012/02/22/google-docs-presentations-slides-out-of-preview-adds-import-and/

The slide-making masses have spoken and Google's dutifully listened. After launching presentations for Docs as a preview last October, the search giant's making that editor ready for prime time with a few user-suggested tweaks in tow. In addition to the recently introduced slew of transitions, themes, tables and collaborative options, Mountain View's now tossing in the ability to make, edit and resolve comments, send email notifications, as well as control read / write privileges for outside users. And don't worry about your old documents getting lost in the shuffle; a new import setting will enable those visual gems to benefit from this new facelift. Check out the source below for a fuller walk-through or catch the instructional vid after the break.

Continue reading Google Docs presentations slides out of preview, adds import and comment options (video)

Google Docs presentations slides out of preview, adds import and comment options (video) originally appeared on Engadget on Wed, 22 Feb 2012 15:32:00 EDT. Please see our terms for use of feeds.

Permalink   |  Google Docs Blogspot  | Email this | Comments

Read More...

Summary only...

SanDisk makes 128-gigabit flash chip, crams three bits per cell, takes afternoon off

Source: http://www.engadget.com/2012/02/22/sandisk-makes-128-gigabit-flash-chip-crams-three-bits-per-cell/

SanDisk has developed a chip that earns it membership in the exclusive 128-gigabit club. Not content with simply matching the Micron / Intel effort, SanDisk and its partner Toshiba claim their new memory uses 19- rather than 20-nanometer cells in the production process. Shrinking the size is one thing, but SanDisk's new chips also use its X3 / three-bit technology. Most memory stores just two bits per cell; cramming in another means fewer cells, less silicon, more savings, cheaper memory, happier geeks. Analyst Jim Handy estimates that the price per gigabyte for the tri-bit breed of flash could be as low as 28 cents, compared to 35 for the Micron / Intel equivalent. Full details in the not-so-compact press release after the break.

Continue reading SanDisk makes 128-gigabit flash chip, crams three bits per cell, takes afternoon off

SanDisk makes 128-gigabit flash chip, crams three bits per cell, takes afternoon off originally appeared on Engadget on Wed, 22 Feb 2012 19:37:00 EDT. Please see our terms for use of feeds.

Permalink Wall Street Journal  |   | Email this | Comments

Read More...

Summary only...

Insanely Strong Molecular Glue, Inspired by Flesh-Eating Bacteria [Science]

Source: http://gizmodo.com/5887250/insanely-strong-molecular-glue-inspired-by-flesh+eating-bacteria

If you've ever stuck your fingers together with super glue, you know pain. But imagine sticking them together with glue that bonds materials at the molecular level: that's real pain. It's also what scientists are doing, with the help of flesh-eating bacteria.

A team of researchers from the University of Oxford has created a molecular glue inspired by Streptococcus pyogenes, which can cause flesh-eating diseases, reports PhysOrg. In fact, the team was interested in a single protein: one which the bacterium uses to bind and invade human cells. "The protein is special because it naturally reacts with itself and forms a lock," explains Dr Mark Howarth, one of the researchers.

Taking that single protein as a design cue, they've developed a molecular glue which uses the same concepts. Their new protein forms covenant bonds when it comes into contact with a partner protein. The bonds it forms are so strong that, when they tested a sample, the equipment used to measure the strength broke before the glue.

As well as being incredibly strong, the technology can be used to make highly selective adhesives: the binding proteins adhere to themselves, but not to other entities. All that remains is to develop ways of incorporating the proteins into other molecular structures in order to create insanely strong, selective glues. [PhysOrg; Image: Will Fuller]

Read More...

Summary only...