News tagged with left
How is our left brain is different from our right?
Nov 17, 2008 |
3.7 / 5 (16) |
1
Since the historical discovery of the speech center in the left cortex in 150 years ago, functional differences between left and right hemisphere have been well known; language is mainly handled by left hemisphere, while ...
'No Child' law gets an 'F' from education professor at Illinois
Nov 05, 2008 |
4.3 / 5 (6) |
5
The controversial No Child Left Behind law has forced teachers in low-income school districts to craft a curriculum that marginalizes writing at the expense of teaching to the test, resulting in educators ...
Novel imaging approach may assist in predicting success of treatment for atrial fibrillation
Oct 07, 2008 |
not rated yet |
0
University of Utah researchers have developed a magnetic resonance imaging (MRI)-based method for detecting and quantifying injury to the wall of the heart's left atrium in patients who have undergone a procedure to treat ...
Puzzle of ants' suicide mission to protect the nest
Biology /
Sep 24, 2008 |
4.4 / 5 (23) |
2
(PhysOrg.com) -- Scientists studying social insect behaviour have discovered a remarkable example of self-sacrifice in a species of ant found in Brazil.
Panasonic Develops World's First 3D Full HD Plasma Theater System
Electronics / Consumer & Gadgets
Sep 24, 2008 |
3.8 / 5 (9) |
2
Panasonic has developed the world's first 3D full HD Plasma Theater System, which enables the viewing of true-to-life 3D images by using a 103-inch plasma television and a Blu-ray Disc (BD) player, distributing full high-definition ...
Cow power could generate electricity for millions
Jul 24, 2008 |
3.8 / 5 (35) |
6
Converting livestock manure into a domestic renewable fuel source could generate enough electricity to meet up to three per cent of North America's entire consumption needs and lead to a significant reduction in greenhouse ...
First human use of new device to make arrhythmia treatment safer
Jul 16, 2008 |
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On June 16, 2008, Barbara Ganschow of Palatine, IL, became the first person in the world to be successfully treated with a new device designed to make it safer and easier for heart specialists to create a hole in the cardiac ...
Nuclear stress test can detect more than blockages
Jul 14, 2008 |
5 / 5 (3) |
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A less invasive test commonly used to diagnose coronary disease also may be used to detect one of the leading causes of heart failure, say researchers at the Medical College of Georgia.
Worms do calculus to find meals or avoid unpleasantness
Biology /
Jul 02, 2008 |
4.6 / 5 (9) |
1
Thanks to salt and hot chili peppers, researchers have found a calculus-computing center that tells a roundworm to go forward toward dinner or turn to broaden the search. It's a computational mechanism, they ...
Experts examine challenges of split liver transplantation
Jun 30, 2008 |
4 / 5 (1) |
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Can split liver transplantation reliably yield grafts for two adults? Experts consider this question alongside new findings about the procedure in the July issue of Liver Transplantation, a journal by John Wiley & Sons. ...
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