Daily non-political popular news in brief.
Cornell robot discovers itself and adapts to injury
12-08-2006 · EurekAlert!Cornell researchers have built a robot that works out its own model of itself and can revise the model to adapt to injury. First, it teaches itself to walk. Then, when damaged, it teaches itself to limp.
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Keywords: cornell, robot, discovers, itself, adapts, injury, discover, adapt
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- Joslin discovers protein that causes blood vessel leakage and swelling with diabetic retinopathy
01-29-2007 · EurekAlert!
Joslin researchers discover protein that causes blood vessel leakage and swelling in eyes with diabetic retinopathy. Discovery one day could lead to new treatments for eye diseases and brain swelling caused by head injury, stroke and other conditions.
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- Researchers discover natural herbicide released by grass
11-08-2007 · EurekAlert!
Cornell University researchers have found that certain varieties of common fescue lawn grass come equipped with their own natural broad-spectrum herbicide that inhibits the growth of weeds and other plants around them.
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- UCLA scientists restore walking after spinal cord injury
01-06-2008 · EurekAlert!
A UCLA study demonstrates that the nervous system can reorganize itself after spinal cord injury and use new pathways to restore the cellular communication required for walking. Published in the January edition of Nature Medicine, the discovery could lead to new therapies for the estimated 250,000 Americans who suffer from paralysis following traumatic spinal cord injuries.
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- Delft researchers unravel the working of the bicycle
09-20-2007 · EurekAlert!
For nearly 150 years, scientists have been baffled by the bicycle. How is it possible that a moving bicycle can, all by itself, be so stable? Researchers of the Delft University of Technology, working with colleagues from Cornell University and the University of Nottingham, UK, believe they have now found the ultimate model of the bicycle. The researchers discuss their findings in the new edition of Delft Outlook, the science magazine of TU Delft.
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- Sensor networks protect containers, navigate robots
11-13-2006 · EurekAlert!
Agent 007 is a mighty versatile fellow, but he would have to take backseat to agents being trained at Washington University in St. Louis. Researchers here are using wireless sensor networks that employ software agents that have been able to navigate a robot through a simulated fire and spot said fire by seeking out heat. Once the agent locates the fire, it clones itself creating a ring of software around the fire.
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- Geneticists discover genes that make fruit fly hybrids sterile
12-08-2006 · EurekAlert!
Cornell researchers have made the first identification of a pair of genes in any species that are responsible for what causes problems in hybrids, such as sterility or the inability to survive.
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- Computer scientists join in search for ivory-billed woodpecker
02-17-2007 · EurekAlert!
Computer scientists from Texas A&M University and the University of California, Berkeley, have installed a robot in the Cache River National Wildlife Refuge to help natural scientists from Cornell University's Laboratory of Ornithology and the Arkansas Game and Fish Commission find the rare ivory-billed woodpecker.
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- Researchers discover treatment for spinal cord injury pain
11-27-2006 · EurekAlert!
Spinal cord injury patients with moderate to severe nerve pain experienced less pain and in some cases no pain while taking the drug pregabalin, according to a study published in the Nov. 28, 2006, issue of Neurology, the scientific journal of the American Academy of Neurology.
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- Carnegie Mellon building robot for lunar prospecting
09-20-2007 · EurekAlert!
Researchers in the Robotics Institute of Carnegie Mellon University’s School of Computer Science are building a robotic prospector for NASA that can creep over rocky slopes and then anchor itself as a stable platform for drilling deep into extraterrestrial soils.
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- Weill Cornell team discovers how brain's own tPA helps regulate blood flow to neurons
01-17-2008 · EurekAlert!
The human brain contains its own store of a powerful enzyme (and stroke drug) called tissue plasminogen activator, which appears to be a key regulator of blood flow to brain cells, a team at the Weill Cornell Medical College in New York City reports.
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