Tuesday, July 24, 2012

ARM and TSMC team up on 64-bit chips and FinFET transistors

Source: http://www.engadget.com/2012/07/24/arm-and-tsmc-team-up-on-64-bit-chips-and-finfet-transistors/

ARM and TSMC team up

ARM and TSMC are renewing their vows and plan to continue collaborating well into the future, as they work to optimize the 64-bit v8 architecture for the Taiwanese company's FinFET transistor tech. The two will push next-gen ARM chips to 20nm and beyond, and hopefully shorten the time to market for new designs. The FinFET process should also help boost frequencies, while keeping power consumption low -- a key to the continued success of the RISC architecture. The FinFET architecture is similar to Intel's own tri-gate transistor technology that was instrumental to nudging the Core architecture forward with Ivy Bridge. After those 64-bit ARM chips are up and running at 20nm and powering your next-gen smartphone, TSMC will begin to look at even smaller processes, with an eye on 15nm next. You'll find the entire joint profession of their love for one another after the break.

Continue reading ARM and TSMC team up on 64-bit chips and FinFET transistors

ARM and TSMC team up on 64-bit chips and FinFET transistors originally appeared on Engadget on Tue, 24 Jul 2012 01:53:00 EDT. Please see our terms for use of feeds.

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Researchers develop femtosecond laser that can diagnose, blast cancerous tumors

Source: http://www.engadget.com/2012/07/24/femtosecond-laser-diagnoses-burns-cancerous-tumors/

Researchers develop femtosecond laser that can diagnose, blast cancerous tumors

Researchers at the University of Tennessee's Center for Laser Applications have developed a femtosecond laser that can non-invasively diagnose, map, irradiate and burn cancerous tumors. Utilizing a beam that pulses at one-quadrillionth of a second, the technology is able to seek out growths and obliterate them with an increased burst of intensity. "Using ultra-short light pulses gives us the ability to focus in a well confined region and the ability for intense radiation," says Associate Professor of Physics Christian Parigger. "This allows us to come in and leave a specific area quickly so we can diagnose and attack tumorous cells fast." The swift, precise technique can avoiding heating up adjacent, healthy tissues and has potential for use in outpatient procedures, particularly for people afflicted with brain tumors. For now, however, the scientists are working with the non-profit University of Tennessee Research Foundation to bring their tech to market. Roll past the jump for the press release and a glimpse of the laser in action.

Continue reading Researchers develop femtosecond laser that can diagnose, blast cancerous tumors

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Researchers develop femtosecond laser that can diagnose, blast cancerous tumors originally appeared on Engadget on Tue, 24 Jul 2012 05:13:00 EDT. Please see our terms for use of feeds.

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Apple wins 'EU-wide' injunction against Samsung Galaxy Tab 7.7

Source: http://www.engadget.com/2012/07/24/apple-galaxy-tab-7-7-eu-injunction/

Apple wins EUwide injunction against Galaxy Tab 77

Word around the mulberry bush is that Apple has just won itself a Europe-wide injunction against the sale of the Samsung Galaxy Tab 7.7, in case anyone still wanted to buy that tablet now that the Nexus 7 is out. The decision was taken in-between beer courses at the appeals court in Dusseldorf, but it didn't all go Apple's way -- Cupertino's request to have the re-designed Galaxy Tab 10.1 (aka the 10.1N) banned too was rejected, having already been turned down at preliminary hearing back in February.

The Tab 7.7 apparently infringes Apple patents that date from 2004 and, such is the power of one little German town, cannot technically be sold anywhere in the EU -- although other countries may choose to ignore the ruling and it's probably only a matter of time before a 7.7N comes out anyway. In contrast, the failed claim against the 10-inch slate hinged on a "generic design patent," which a British judge has also vehemently dismissed. Glossing over the 7.7 decision, Samsung says it "welcomes the court's ruling" with regard to the 10.1N and accuses Apple of using "legal claims" to restrict "design innovation and progress in the industry."

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Apple wins 'EU-wide' injunction against Samsung Galaxy Tab 7.7 originally appeared on Engadget on Tue, 24 Jul 2012 05:27:00 EDT. Please see our terms for use of feeds.

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Monday, July 23, 2012

Become an Antarctic explorer with panoramic imagery

Source: http://googleblog.blogspot.com/2012/07/become-antarctic-explorer-with.html

In the winter of 1913, a British newspaper ran an advertisement to promote the latest imperial expedition to Antarctica, apparently placed by polar explorer Ernest Shackleton. It read, "Men wanted for hazardous journey. Low wages, bitter cold, long hours of complete darkness. Safe return doubtful. Honour and recognition in event of success." While the ad appears apocryphal, the dangerous nature of the journey to the South Pole is certainly not—as explorers like Roald Amundsen, Robert Falcon Scott and Shackleton himself discovered as they tried to become the first men to reach it.

Back in September 2010, we launched the first Street View imagery of the Antarctic, enabling people from more habitable lands to see penguins in Antarctica for the first time. Today we're bringing you additional panoramic imagery of historic Antarctic locations that you can view from the comfort of your homes. We'll be posting this special collection to our World Wonders site, where you can learn more about the history of South Pole exploration.


With the help of the Polar Geospatial Center at the University of Minnesota and the New Zealand Antarctic Heritage Trust, we've added 360-imagery of many important spots, inside and out, such as the South Pole Telescope, Shackleton's hut, Scott's hutCape Royds Adélie Penguin Rookery and the Ceremonial South Pole.

The ceremonial South Pole (View Larger Map)

The interior of Shackleton's Hut demonstrates the host of supplies used in early 20th century Antarctic expeditions—everything from medicine and food to candles and cargo sleds can be found neatly stored inside. (View Larger Map)

With this technology, you can go inside places like Shackleton's Hut (pictured above) and the other small wooden buildings that served as bases from which the explorers launched their expeditions. They were built to withstand the drastic weather conditions only for the few short years that the explorers inhabited them, but remarkably, after more than a century, the structures are still intact, along with well-preserved examples of the food, medicine, survival gear and equipment used during the expeditions. Now anyone can explore these huts and get insight into how these men lived for months at a time.

The landscape outside of Robert Falcon Scott's supply hut conveys just how desolate the area is. For these early explorers, the supply huts were an oasis of warmth and comfort in a cold and inhospitable landscape. (View Larger Map)

This new imagery was collected with a lightweight tripod camera with a fisheye lens—equipment typically used to capture business interiors through the Business Photos program. We worked with this technology because of its portability, reliability and ease-of-use (our Street View trikes wouldn't be much use in the snow).

The goal of these efforts is to provide scientists and travel (or penguin) enthusiasts all over the world with the most accurate, high-resolution data of these important historic locations. With this access, schoolchildren as far as Bangalore can count penguin colonies on Snow Hill Island, and geologists in Georgia can trace sedimentary layers in the Dry Valleys from the comfort of their desks. Feel free to leave your boots and mittens behind, and embark on a trip to Antarctica.

Posted by Alex Starns, Technical Program Manager, Street View

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Explore âThis Exquisite Forestâ with Chrome and Londonâs Tate Modern

Source: http://googleblog.blogspot.com/2012/07/explore-this-exquisite-forest-with.html

This morning, in partnership with the Tate Modern in London, we released an online art experiment called This Exquisite Forest, which lets you collaborate with others to create animations and stories using a web-based drawing tool.

Seven renowned artists from Tate's collection, including Bill Woodrow, Dryden Goodwin, Julian Opie, Mark Titchner, Miroslaw Balka, Olafur Eliasson and Raqib Shaw, have created short "seed" animations. From these seeds, anyone can add new animations that extend the story or branch it in a new direction. Or you can start a tree of your own with some friends. As more sequences are added, the animations grow into trees, creating a potentially infinite number of possible endings to each animation.



In addition to the website, an interactive installation will open on July 23 in the Level 3 gallery of Tate Modern. Trees seeded by Tate artists—and the contributions from the public—will be on display as large-scale projections. Gallery visitors may also contribute using digital drawing stations.


This Exquisite Forest uses several of Google Chrome's advanced HTML5 and JavaScript features to produce a unique content creation and exploration experience. For example, the Web Audio API makes it possible for contributors to generate music to accompany their submissions. The project also runs on Google App Engine and Google Cloud Storage.

Please try it out at ExquisiteForest.com and contribute your own animation to help the forest grow.

Posted by Aaron Koblin, Google Creative Lab, Data Arts Team

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