Source: http://www.engadget.com/2011/03/29/keyglove-ditches-qwerty-for-one-handed-computer-control-video/
Continue reading Keyglove ditches QWERTY for one-handed computer control (video)
Keyglove ditches QWERTY for one-handed computer control (video) originally appeared on Engadget on Tue, 29 Mar 2011 21:53:00 EDT. Please see our terms for use of feeds.
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Source: http://www.engadget.com/2011/03/29/fujifilm-resumes-production-on-x100-cameras-new-age-vintage-is/
Fujifilm resumes production on X100 cameras, new-age vintage is rolling again originally appeared on Engadget on Tue, 29 Mar 2011 14:01:00 EDT. Please see our terms for use of feeds.
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Source: http://www.engadget.com/2011/03/29/novatels-usb551l-4g-lte-modem-hits-verizon-march-31st/
Continue reading Novatel's USB551L 4G LTE modem hits Verizon March 31st
Novatel's USB551L 4G LTE modem hits Verizon March 31st originally appeared on Engadget on Tue, 29 Mar 2011 14:29:00 EDT. Please see our terms for use of feeds.
Permalink | | Email this | CommentsSource: http://www.engadget.com/2011/03/29/gemalto-bringing-nfc-payments-to-phones-of-any-intelligence-with/
Gemalto bringing NFC payments to phones of any intelligence with MasterCard PayPass SIM originally appeared on Engadget on Tue, 29 Mar 2011 15:26:00 EDT. Please see our terms for use of feeds.
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Source: http://www.engadget.com/2011/03/29/panasonic-xpand-team-up-on-m-3di-standard-for-active-shutter-gl/
Panasonic, Xpand team up on M-3DI standard for active shutter glasses at home and in theaters originally appeared on Engadget on Tue, 29 Mar 2011 15:50:00 EDT. Please see our terms for use of feeds.
Permalink | | Email this | CommentsSource: http://www.engadget.com/2011/03/29/firefox-4-for-android-launched-ready-to-sync-and-speed-up-your/
Continue reading Firefox 4 for Android launched, ready to Sync and speed up your browsing
Firefox 4 for Android launched, ready to Sync and speed up your browsing originally appeared on Engadget on Tue, 29 Mar 2011 11:25:00 EDT. Please see our terms for use of feeds.
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Walk-On Role in the Upcoming Film "Grand Street" - proceeds go to charity too - http://bit.ly/gVd2q9
It's believed to be the world's largest picture taken indoors and the detail is incredible. Like the other "world largest photos" you can zoom in and out, pan around and find things you never saw on first glance. Jeffrey Martin, the photographer, literally took days to take all the pictures and considerably longer to process them all.
So amazing. [360 Cities via Wired via TechCrunch]
Source: http://www.popsci.com/technology/article/2011-03/how-it-works-make-all-machine
The Objet Connex churns out complex objects by spraying eight million plastic droplets a second
The Objet Connex can print two materials at a time, and even mix composites. In doing so, it can craft items with varied flex, shade and feel. The Connex has helped hospitals fabricate see-through medical models and even allowed a Massachusetts Institute of Technology student to construct a working flute complete with moving hinges and rubber gaskets.
Click the image above to see an animation showing how the Objet Connex can print complex objects one microscopic layer at a time. If you are unable to view Flash files, click here for a static version. Illustrations by Aaron Newman; Flash Design by Josh Rashkin
A Smarter Crash-Test Dummy
An Affordable Telephoto Lens
3-D TV Without Glasses
World's Fastest Roller Coaster
An Implantable Bionic Eye
The Make-All 3-D Printer
Better Curve Control
The Light-Driven Computer
This month's How It Works section is brought to you by Digi-Key. All posts are purely editorial content, which we are pleased to present with the help of a sponsor; the sponsor has no input in the content itself.
Given the fact that the minimum size for the screen is 46 inches--and it can be much larger, like the size of a conference table or even an entire wall--the device is capable of making the very small very large. The multitouch surface can recognize the touches of several different people at the same time, adding a whole new dimension to collaborative science and lab instruction.
This isn't just an overblown iPad app--files can be up to 200 gigabytes, so there's some real computing power backing the multitouch microscope. But from a technology standpoint, it's not so very complex. Samples are digitized using a microscopy scanner and put onto a server from which the touchscreen device continuously receives them over the Web.
From there, an entire group can stand around a massive visualization of a sample, swiping, zooming, and otherwise manipulating it intuitively and without any kind of serious training. We'll always be a bit nostalgic for the old days when we stained our own slides in chem lab, but it's hard to argue that a wall-sized, multitouch microscope isn't extremely cool.
Source: http://www.engadget.com/2011/03/28/fujitsu-lifebook-ah572-starts-shipping-sandy-bridge-and-3d-for/
We saw the Fujitsu LifeBook AH572 way back in January at CES, and at the time, we were intrigued by the prospect of Sandy Bridge speed and 3D capability -- it boasts a passive 3D display and dual cameras for recording in the third dimension -- for an eminently reasonable $999. Well, were you able to resist the wave of laptops from the rest of computing's usual suspects, you can now get your hands on Fujitsu's 3D lappy packing Intel's latest silicon, a 500GB HDD, and Blu-ray combo drive to boot. Sound good? Hit the source link to grab some of the laptop love for yourself.Fujitsu LifeBook AH572 starts shipping, Sandy Bridge and 3D for under a grand originally appeared on Engadget on Mon, 28 Mar 2011 22:24:00 EDT. Please see our terms for use of feeds.
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Source: http://www.engadget.com/2011/03/29/sigma-confirms-pricing-and-availabilty-for-dp2x-compact-camera/
Continue reading Sigma confirms pricing and availabilty for DP2x compact camera: $800, late-April
Sigma confirms pricing and availabilty for DP2x compact camera: $800, late-April originally appeared on Engadget on Tue, 29 Mar 2011 05:01:00 EDT. Please see our terms for use of feeds.
Permalink | | Email this | CommentsSource: http://www.engadget.com/2011/03/29/acer-slaps-1-200-price-tag-on-dual-screen-iconia-6120-touchbook/
Acer slaps $1,200 price tag on dual-screen Iconia-6120 touchbook, lets US and Canada pre-order originally appeared on Engadget on Tue, 29 Mar 2011 08:00:00 EDT. Please see our terms for use of feeds.
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Source: http://techcrunch.com/2011/03/28/stealth-payment-startup-stripe-paypal/
It’s an online business to business and business to consumer payments provider, we’ve confirmed. “How is it different than PayPal or Google Checkout?” I asked someone who’s seen the product. Their answer – “It doesn’t suck.”
Developers have a lot of trouble getting the various payments parts to work properly – from getting a merchant account to making the software work properly on your website. And then there is fee gouging. Stripe is said to make the process very, very easy for developers.
Apparently Stripe really doesn’t suck, because the company has taken approximately $2 million in a venture round from PayPal founders Peter Thiel and Elon Musk, as well as Sequoia Capital, Andreesen Horowitz and SV Angel. Stripe was valued at around $20 million in the round, we’ve heard but haven’t confirmed. The company wouldn’t comment on whether or not the financing occurred at all.
Sequoia partner Michael Moritz is said to be personally involved in Stripe as well. He’s not known to spend a lot of time on startups he doesn’t think will have huge exits.
Source: http://gizmodo.com/#!5786392/cancer+detector-the-size-of-a-dime-can-also-spot-hiv
The Harvard Medical School professor of biomedical engineering, Mehmet Toner, along with MIT aeronautical engineer Brian Wardle, came up with it after adapting a project Toner worked on four years ago, which is being tested in hospitals currently. Wardle used his knowledge of aeronautics to streamline this latest carbon nanotube-studded device, making it stronger and able to collect cancerous cells eight times better than Toner's original device could. This is certainly a ray of light for the future.
CAMBRIDGE, Mass. — A Harvard bioengineer and an MIT aeronautical engineer have created a new device that can detect single cancer cells in a blood sample, potentially allowing doctors to quickly determine whether cancer has spread from its original site.
The microfluidic device, described in the March 17 online edition of the journal Small, is about the size of a dime, and could also detect viruses such as HIV. It could eventually be developed into low-cost tests for doctors to use in developing countries where expensive diagnostic equipment is hard to come by, says Mehmet Toner, professor of biomedical engineering at Harvard Medical School and a member of the Harvard-MIT Division of Health Sciences and Technology.
Toner built an earlier version of the device four years ago. In that original version, blood taken from a patient flows past tens of thousands of tiny silicon posts coated with antibodies that stick to tumor cells. Any cancer cells that touch the posts become trapped. However, some cells might never encounter the posts at all.
Toner thought if the posts were porous instead of solid, cells could flow right through them, making it more likely they would stick. To achieve that, he enlisted the help of Brian Wardle, an MIT associate professor of aeronautics and astronautics, and an expert in designing nano-engineered advanced composite materials to make stronger aircraft parts.
Out of that collaboration came the new microfluidic device, studded with carbon nanotubes, that collects cancer cells eight times better than the original version.
Circulating tumor cells (cancer cells that have broken free from the original tumor) are normally very hard to detect, because there are so few of them - usually only several cells per 1-milliliter sample of blood, which can contain tens of billions of normal blood cells. However, detecting these breakaway cells is an important way to determine whether a cancer has metastasized.
"Of all deaths from cancer, 90 percent are not the result of cancer at the primary site. They're from tumors that spread from the original site," Wardle says.
When designing advanced materials, Wardle often uses carbon nanotubes - tiny, hollow cylinders whose walls are lattices of carbon atoms. Assemblies of the tubes are highly porous: A forest of carbon nanotubes, which contains 10 billion to 100 billion carbon nanotubes per square centimeter, is less than 1 percent carbon and 99 percent air. This leaves plenty of space for fluid to flow through.
The MIT/Harvard team placed various geometries of carbon nanotube forest into the microfluidic device. As in the original device, the surface of each tube can be decorated with antibodies specific to cancer cells. However, because the fluid can go through the forest geometries as well as around them, there is much greater opportunity for the target cells or particles to get caught.
The researchers can customize the device by attaching different antibodies to the nanotubes' surfaces. Changing the spacing between the nanotube geometric features also allows them to capture different sized objects - from tumor cells, about a micron in diameter, down to viruses, which are only 40 nm.
The researchers are now beginning to work on tailoring the device for HIV diagnosis. Toner's original cancer-cell-detecting device is now being tested in several hospitals and may be commercially available within the next few years.
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