Medicine

First Anti-Cancer Nanoparticle Trial On Humans a Success 260

Posted by samzenpus from the smallest-medicine dept.
An anonymous reader writes "Nanoparticles have been able to disable cancerous cells in living human bodies for the first time. The results are perfect so far, killing tumors with no side effects whatsoever. Mark Davis, project leader at CalTech, says that 'it sneaks in, evades the immune system, delivers the siRNA, and the disassembled components exit out.' Truly amazing."
Medicine

Child Receives Trachea Grown From Own Stem Cells 103

Posted by samzenpus from the just-add-oxygen dept.
kkleiner writes "Doctors at the Great Ormond Street Hospital (GOSH) along with colleagues at the University College London, the Royal Free Hospital, and Careggi University Hospital in Florence have successfully transplanted a trachea into a 10 year old boy using his own stem cells. A donor trachea was taken, stripped of its cells into a collagen-like scaffold, and then infused with the boy's stem cells. The trachea was surgically placed into the boy and allowed to develop in place. Because his own cells were used, there was little to no risk of rejection. This was the first time a child had received such a stem cell augmented transplant and the first time that a complete trachea had been used."
Earth

GM Unveils Networked Electric Mini Cars 206

Posted by samzenpus from the many-small-accidents-waiting-to-happen dept.
suraj.sun writes "GM introduced its Electric Networked Vehicle prototypes, one third the size of a typical car, as a way to reduce big urban auto emissions and traffic congestion. The EN-V relies on dynamic stabilization technology similar to that of the one-person Segway scooter to keep its balance, and can be operated autonomously or under manual control. In autonomous mode the EN-V is designed to use high-speed wireless connectivity and GPS navigation to automatically select the fastest route, based on real-time traffic conditions gleaned from the Web or some other networked source of traffic information."
It's funny. Laugh.

Best Buy Offers Bogus "3D Sync" Service 248

Posted by timothy from the this-way-to-the-egress dept.
Token_Internet_Girl writes "Fewer than two weeks after Best Buy offered the first Full 3D HDTVs for sale in the US, its latest Sunday circular (3/21/10) promotes a Samsung 3D TV deal consisting of a 55" 3D TV, 3D capable Blu-ray player, 2 pairs of glasses, a Blu-ray movie and Geek Squad delivery and installation. The ad states the service includes TV and Blu-ray player set-up, connection to your wireless network and 'sync your 3D glasses for an amazing experience.' The package price lists the 'geek' services as a $150 value. The offer's only problem is that there is no such thing as syncing 3D glasses. They sync automatically." Here's Best Buy Corporate's response to this hilarity.
Medicine

High Fructose Corn Syrup Causes Bigger Weight Gain In Rats 542

Posted by timothy from the subsidies-cause-fatter-corn-farmers dept.
krou writes "In an experiment conducted by a Princeton University team, 'Rats with access to high-fructose corn syrup gained significantly more weight than those with access to table sugar, even when their overall caloric intake was the same.' Long-term consumption also 'led to abnormal increases in body fat, especially in the abdomen, and a rise in circulating blood fats called triglycerides.' Psychology professor Bart Hoebel commented that 'When rats are drinking high-fructose corn syrup at levels well below those in soda pop, they're becoming obese — every single one, across the board. Even when rats are fed a high-fat diet, you don't see this; they don't all gain extra weight.'"
Communications

Who Should Own Your Smartphone? 129

Posted by timothy from the still-waiting-on-that-iphone dept.
snydeq writes "The great corporate barrier against employees using personal smartphones in business contexts has been breached, writes InfoWorld's Galen Gruman. According to a recent report from Forrester Research, half of the smartphones in use among US and Canadian businesses are not company-issued equipment. In fact, some organizations are even subsidizing employees' service plans as an easy way to avoid the procurement and management headaches of an increasingly standard piece of work equipment. Gruman discusses the pros and cons of going with a subsidized, employee-owned smartphone plan, which is part of a larger trend that sees IT loosening its grip on 'dual-use' devices, including laptops and PCs."
Earth

Open Source Alternative To Google Earth? 190

Posted by timothy from the you-are-where dept.
aws910 writes "Today, I fired up Google Earth to find that the 'points of interest' category had been removed, and a single checkbox is in its place. Certain layers are now entirely inaccessible. Google triggered a user revolt, but admitted fault, and promised to restore full functionality someday. In the meantime, I've found a lack of plausible alternatives. Bing seems nice, but Moonlight crashes the browser on any machine I use, and I'd rather use OSS anyway ... which made me realize there doesn't seem to be a good open-source alternative to Google Earth. Am I missing something?"
Censorship

GoDaddy Follows Google's Lead; No More Registrations In China 243

Posted by timothy from the use-your-health-insurance-number-instead dept.
phantomfive writes "GoDaddy has announced it will no longer register domain names in China, in response to new requirements that each registrant be photographed, and their business ID number be submitted. GoDaddy's representative said, 'The intent of the procedures appeared, to us, to be based on a desire by the Chinese authorities to exercise increased control over the subject matter of domain name registrations by Chinese nationals.'"
Security

Microsoft To Distribute Third-Party Patches 135

Posted by timothy from the after-the-after-party dept.
dhiren writes "Secunia on Wednesday announced that their authenticated internal vulnerability scanner, the Corporate Software Inspector (CSI) 4.0, has been integrated with Microsoft Windows Server Update Service (WSUS) and System Center Configuration Manager (SCCM). This will hopefully pave the way for other vendors to also make use of Windows' existing patching infrastructure and eliminate the need for the multitude of custom updater applications and services that clutter most systems today."
The Military

Indian Military Hopes to Weaponize the Searing "Ghost Pepper" 267

Posted by timothy from the there's-pepper-spray-and-pepper-spray dept.
coondoggie writes "The military in India is looking to weaponize the world's hottest chili, the bhut jolokia or 'ghost pepper,' according to a number of news outlets. The Bhut Jolokia chili pepper from Assam, India is no ordinary pepper. In tests first conducted by the New Mexico State University in 2008 and subsequently confirmed by Guinness World records and others, the Bhut Jolokia reached over one million Scoville heat units, while the next hottest, the Red Savina Habenero, clocks in at a mere 577,000. Scoville units are a universally accepted measure of chili hotness."
Wikipedia

Wikipedia Explains Today's Global Outage 153

Posted by timothy from the citation-you-requested dept.
gnujoshua writes "The Wikimedia Tech Blog has a post explaining why many users were unable to reach Wikimedia sites due to DNS resolution failure. The article states, 'Due to an overheating problem in our European data center many of our servers turned off to protect themselves. As this impacted all Wikipedia and other projects access from European users, we were forced to move all user traffic to our Florida cluster, for which we have a standard quick failover procedure in place, that changes our DNS entries. However, shortly after we did this failover switch, it turned out that this failover mechanism was now broken, causing the DNS resolution of Wikimedia sites to stop working globally. This problem was quickly resolved, but unfortunately it may take up to an hour before access is restored for everyone, due to caching effects."
Graphics

Photoshop CS5's Showpiece — Content-Aware Fill 378

Posted by timothy from the it's-like-stalin-was-never-there dept.
Barence writes "If you're looking for reasons to upgrade to Photoshop CS5 when it arrives, a new demo video might just persuade you. Narrated by Bryan O'Neil-Hughes, a product manager on the Photoshop team, the video shows the new content-aware fill tool, which has the potential to revolutionise the way you clean up photos. If you're not happy with an item in your picture, select it, delete it, and Photoshop will analyse the surrounding area and plug the gap as if it never existed."

Sprint Unveils HTC Evo 4G Super Phone 284

Posted by CmdrTaco from the spec-escalation dept.
adeelarshad82 writes "Sprint dropped a bombshell on the CTIA Wireless trade show by unveiling the most powerful Google Android smartphone ever seen in the USA, the WiMAX-powered Evo 4G. The phone runs Android 2.1 on a 1-GHz Qualcomm Snapdragon QSD8650 chipset along with a helpful 1GB of built-in memory and 512MB of RAM, which is assisted by a MicroSD slot supporting up to 32GB cards. It swaps between EVDO Rev. A, WiMAX and Wi-Fi 802.11 b/g on demand. The phone is dominated by a 4.3-inch, 800-by-480 65,000-color TFT LCD capacitive touch screen. There's an 8-megapixel camera on the back and a 1.3-megapixel unit on the front. The camera also records 720p, high-def video, which it can play through an HDMI out jack on the bottom. The Evo 4G weighs 170g and measures 120.5 mm by 67 mm by 13 mm. It's expected to hit the market in the summer."
Mars

NASA Gives Mars Rover Extra Smarts 116

Posted by CmdrTaco from the rover-that-keeps-on-giving dept.
coondoggie writes "NASA today said it upgraded the software controlling its Mars Rover Opportunity to let it make its own decisions about what items like rocks and interesting red planet formations to focus its cameras on. The new system, which NASA uploaded over the past few months, is called Autonomous Exploration for Gathering Increased Science, or AEGIS and it lets Opportunity's computer examine images that the rover takes with its wide-angle navigation camera after a drive, and recognize rocks that meet specified criteria, such as rounded shape or light color. It can then center its narrower-angle panoramic camera on the chosen target and take multiple images through color filters, NASA stated."
Patents

Scary Smartphone Motion Control Patent Granted 163

Posted by CmdrTaco from the can-i-patent-the-reuben dept.
An anonymous reader writes "On March 16th, the United States Patent and Trademark Office issued a very broad patent on motion control in computing devices, one that seems to cover any smartphone that uses a built-in accelerometer. It was filed in July 2006 and preceded by a nearly identical patent granted in 2004 after a 2001 application. So it predates many of today's popular smartphones — the iPhone, the DROID, the Nexus One, etc. What will happen if the company that owns the patent asserts it?"

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