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Researchers develop a steerable, robotic brain needle for busting clots
2013-08-09 21:47:53| Extremetech
Navigating through the brain to remove blood clots is tricky business. A team from Vanderbilt University has recently developed a robotic probe that can be steered around critical structures with an external controller, and suction off clots which can not be safely treated by drugs.
Tags: develop
brain
researchers
needle
Good news, space colonists! Researchers have figured out how radiation damages spacecraft hulls
2013-08-07 15:00:42| Extremetech
By carefully observing magnesium atoms, scientists may have learned how voids in materials are formed by radiation. This could lead to better spacecraft for long term missions, and safer power plants.
Tags: news
good
space
researchers
Researchers Re-evaluate Swine Nutrition
2013-08-06 02:00:00| ThePigSite - Industry News
US - For a new study in the Journal of Animal Science, researchers evaluated how different concentrations of lipids affect growth performance in weaned pigs. The researchers also studied how different sources of lipids affect pigs.
Tags: nutrition
researchers
swine
reevaluate
Researchers Gather Environmental Samples Following Hercules Natural Gas Well Blowout In Gulf Of Mexico
2013-08-05 06:27:56| pollutiononline Home Page
Gulf of Mexico Research Initiative(GoMRI) funded researchers jumped into action after learning of a tragedy aboard the natural gas drilling rig, Hercules 252
UA researchers see into future of climate change
2013-08-05 04:53:00| Climate Ark Climate Change & Global Warming Newsfeed
Arizona Daily Wildcat: A UA researcher has determined that the rate of future climate change will drastically exceed many animal species ability to adapt. In a study recently published in the scientific journal Ecology Letters, John Wiens, a UA professor of ecology and evolutionary biology, along with Ignacio Quintero, an ecologist at Yale University, examined more than 500 extinct species of vertebrates, including mammals, birds and reptiles. The researchers took into account the rate of climatic niche evolution,...
Tags: change
future
researchers
climate
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