Samsung Speeds Up World's Fastest Graphics Memory

Electronics / Hardware

created Feb 23, 2007 | popularity 4.3 / 5 (6) | comments 0

Samsung Electronics announced today that it has increased the data transfer speed of the world’s fastest graphics memory -- GDDR4 (series four of graphics double-data-rate memory) -- by two-thirds. Graphics memory processes ...


Irregular heartbeat linked to genetic mutation, study shows

Medicine & Health / Research

created Feb 23, 2007 | popularity 4.4 / 5 (5) | comments 0

Every day for 10 years, a seemingly heart-healthy 53-year-old woman experienced rapid and irregular heartbeats. She had no personal or family history of hypertension or hyperthyroidism. She did not suffer from myocardial ...


At 850 pounds, woman has gastric bypass

Medicine & Health / Other

created Feb 23, 2007 | popularity 3.5 / 5 (6) | comments 0

An 850-pound Texas woman who underwent gastric bypass surgery in Houston is thought to be the largest woman to undergo the procedure.


Monkey species discovery overshadowed by threat

Biology /

created Feb 23, 2007 | popularity 4.2 / 5 (5) | comments 0

The discovery of a new monkey species that’s found only in Uganda is being overshadowed by the imminent destruction of much of the animal’s habitat.


Some men want girls' vaccine, too

Medicine & Health / Other

created Feb 23, 2007 | popularity 3 / 5 (6) | comments 0

Some British gay men want to be vaccinated with the drug approved to protect girls from cervical cancer, saying it could help them, too.


Surround sound on the move

Technology / Software

created Feb 23, 2007 | popularity 3.8 / 5 (4) | comments 0

Surround sound gives you the feeling of being right in the middle of the action. Until now, it took massive data packets to achieve the ultimate sound experience. But at CeBIT, which will take place from March 15 to 21, Fraunhofer ...


Opportunity Continues To Characterize Crater

Space & Earth / Space Exploration

created Feb 23, 2007 | popularity 3 / 5 (4) | comments 0

Opportunity is healthy and is currently driving on the promontory "Cabo Corrientes" where its cameras imaged the north face of "Bahia Blanca" cliff walls. The rover is currently driving to another spot in order to image "Cape ...


Children should not be left unsupervised with dogs, say experts

Medicine & Health / Other

created Feb 23, 2007 | popularity 5 / 5 (2) | comments 0

Children should not be left unsupervised to play with a dog, say experts in this week’s BMJ. Their advice is part of a review aimed at doctors who deal with dog bites.


Canadian border cattle problem explored

Medicine & Health / Other

created Feb 23, 2007 | popularity 2.3 / 5 (3) | comments 1

The problem with hundreds of cattle imported from Canada with incomplete documentation involves record-keeping issues, U.S. agriculture officials said.


Scientists work on interspecies stem cells

Biology /

created Feb 23, 2007 | popularity 2.5 / 5 (2) | comments 0

South Korean scientists say they are moving closer to creating interspecies stem cells from monkey cells and cow eggs.


Engineering modifications enhance aircraft safety

Technology / Engineering

created Feb 23, 2007 | popularity 4 / 5 (1) | comments 0

Modifications of an aircraft control system developed by University of Leicester engineers, have been tested by flight test engineers from the German Aerospace Center (DLR) and German Air Force test pilots.


India, China's AC prompts ozone worries

Space & Earth / Environment

created Feb 23, 2007 | popularity not rated yet | comments 0

The growing popularity of air conditioning in India and southern China has some scientists worried about the impact on the ozone layer.



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