Search results for cage
War-torn 'nursery' hopes to send monkeys to Mars
Space & Earth / Space Exploration
Dec 20, 2009 |
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The monkeys at this run-down research centre which was once the pride of Soviet science have seen it all -- a brutal civil war, freezing winters and starvation.
Going underground for a climate solution
Space & Earth / Earth Sciences
Dec 14, 2009 |
2 / 5 (4) |
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(PhysOrg.com) -- Hoping to help fix the Earth's atmosphere, Catherine Peters recently found herself 4,100 feet underground.
Scientists suggest certain genes boost chances for distributing variety of traits, drive evolution
Dec 14, 2009 |
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Genes that don't themselves directly affect the inherited characteristics of an organism but leave them increasingly open to variation may be a significant driving force of evolution, say two Johns Hopkins scientists.
With amino acid diet, mice improve after brain injury
Dec 07, 2009 |
5 / 5 (4) |
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Neurology researchers have shown that feeding amino acids to brain-injured animals restores their cognitive abilities and may set the stage for the first effective treatment for cognitive impairments suffered by people with ...
Scientists discover aggression-promoting pheromone in flies (w/ Video)
Dec 06, 2009 |
4 / 5 (10) |
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Have you ever found yourself struggling to get your order taken at a crowded bar or lunch counter, only to walk away in disgust as more aggressive customers elbow their way to the front? It turns out that ...
Lifelong memories linked to stable nerve connections
Medicine & Health / Neuroscience
Dec 03, 2009 |
5 / 5 (1) |
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Our ability to learn new information and adapt to changes in our daily environment, as well as to retain lifelong memories, appears to lie in the minute junctions where nerve cells communicate, according to ...
Study simulated car crashes involving pregnant women
Dec 02, 2009 |
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Although states are not required to report fetal deaths in accident data, between 300 and 1,000 unborn babies die in car accidents each year. This accident fatality rate is about four times the rate for victims ...
A Tiny Cage of Gold Responds to Light, Opening to Empty Its Contents
Nanotechnology / Bio & Medicine
Nov 19, 2009 |
5 / 5 (3) |
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(PhysOrg.com) -- Researchers at Washington University in St. Louis have developed a polymer-coated gold nanocage that not only opens in response to light to release a small amount of a drug payload, but then closes when the ...
New Down syndrome treatment suggested by study in mice
Nov 18, 2009 |
4.6 / 5 (5) |
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At birth, children with Down syndrome aren't developmentally delayed. But as they age, these kids fall behind. Memory deficits inherent in Down syndrome hinder learning, making it hard for the brain to collect experiences ...
Device enables world's first voluntary gorilla blood pressure reading
Nov 10, 2009 |
5 / 5 (1) |
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Zoo Atlanta recently became the first zoological institution in the world to obtain voluntary blood pressure readings from a gorilla. This groundbreaking stride was made possible by the Gorilla Tough Cuff, ...
Smart drug delivery system -- Gold nanocage covered with polymer (w/ Video)
Nov 01, 2009 |
5 / 5 (5) |
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In campy old movies, Lucretia Borgia swans around emptying powder from her ring into wine glasses carelessly left unattended. The poison ring is usually a confection of gold filigree holding a cabochon or ...
Exercise can aid recovery after brain radiation
Medicine & Health / Neuroscience
Oct 18, 2009 |
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1
Exercise is a key factor in improving both memory and mood after whole-brain radiation treatments in rodents, according to data presented by Duke University scientists at the Society for Neuroscience meeting.
Chocolate, water reduce pain response to heat
Medicine & Health / Neuroscience
Oct 13, 2009 |
5 / 5 (2) |
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People often eat food to feel better, but researchers have found that eating chocolate or drinking water can blunt pain, reducing a rat's response to a hot stimulus. This natural form of pain relief may help ...
TB the culprit in the great mummy whodunnit
Other Sciences / Archaeology & Fossils
Sep 30, 2009 |
4.7 / 5 (3) |
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Around 2,600 years ago, on the banks of the Nile, a bed-ridden lady of high rank coughed and wheezed as tuberculosis ravaged her body, driving her ruthlessly towards the afterlife.
Making a clean getaway: Scientists demonstrate how bird baths make for more accurate flyers
Sep 17, 2009 |
4.3 / 5 (8) |
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(PhysOrg.com) -- Newcastle University scientists investigating why starlings bathe so often have discovered it alters their escape behaviour, with clean birds proving the most accurate flyers.
