News tagged with procedure
Researchers develop new technique to assess diversity of plant species from afar
By analyzing vegetation information collected by satellites over time instead of for just one day, scientists in the Michigan State University Center for Systems Integration and Sustainability (CSIS) have ...
Mar 23, 2012 |
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Squeezing polymers produces chemical energy but raises doubts about implant safety
A polymer is a mesh of chains, which slowly break over time due to the pressure from ordinary wear and tear. When a polymer is squeezed, the pressure breaks chemical bonds and produces free radicals: ions with unpaired electrons, ...
Mar 02, 2012 |
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Hand counts of votes may cause errors, says new study
Hand counting of votes in postelection audit or recount procedures can result in error rates of up to 2 percent, according to a new study from Rice University and Clemson University.
Other Sciences / Social Sciences
Feb 02, 2012 |
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New silicon probe assists in disease diagnostics and drug discovery
IBM scientists have developed a flexible, non-contact microfluidic probe made from silicon can aid researchers and pathologists to investigate critical tissue samples accurately for disease diagnostics and ...
Jan 13, 2012 |
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Quantum computing has applications in magnetic imaging
Quantum computing -- considered the powerhouse of computational tasks -- may have applications in areas outside of pure electronics, according to a University of Pittsburgh researcher and his collaborators.
Dec 19, 2011 |
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RBT study shows a little respect goes a long way
(PhysOrg.com) -- In a world-first trial, criminology researchers at The University of Queensland have tested the theory of procedural justice in policing and found that respectful dialogue with citizens during routine encounters ...
Other Sciences / Social Sciences
Dec 19, 2011 |
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Chevron faces $145 million in possible Brazil fines
Brazil could slap fines of more than $145 million (105 million euros) on Chevron over its oil spill, and the US energy giant could be barred from operating in the country's deepwater fields, officials said ...
Nov 22, 2011 |
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New Zealand's wayward penguin faces long swim home
(AP) -- A young emperor penguin that turned up on a New Zealand beach won't be getting a free ride all the way back to its Antarctic home - but the bird's human friends will at least help it get a little ...
Jun 29, 2011 |
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Ill penguin stranded in NZ is offered a lift home
(AP) -- A young emperor penguin stranded in New Zealand has survived two medical procedures and now has an offer of a lift home.
Jun 25, 2011 |
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Could prenatal DNA testing open Pandora's box?
(AP) -- Imagine being pregnant and taking a simple blood test that lays bare the DNA of your fetus. And suppose that DNA could reveal not only medical conditions like Down syndrome, but also things like eye ...
Jun 13, 2011 |
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Comfort or conflict: Earlier Down syndrome test
(AP) -- The results of the blood test revealed only a risk, but when she saw them, she still threw up. Now she had to find out for sure.
Jun 13, 2011 |
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Foreign Accent Syndrome: Oregon woman develops foreign accent after surgery
(AP) -- Karen Butler has a British-sounding accent, but she's never been to Europe. She woke up from dental surgery one day talking funny. A year and a half later her "foreign" accent remains, and her story ...
Jun 06, 2011 |
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Interest in shock treatment is growing despite decades-old controversy
Recently, actress and writer Carrie Fisher told Oprah Winfrey that she receives electroconvulsive therapy (ECT) regularly to treat depression caused by her bipolar disorder. Taken aback, Winfrey asked, "They still do that?"
Medicine & Health / Psychology & Psychiatry
Jun 02, 2011 |
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Good guy or bad guy? Diagnosing stomach disease in pet reptiles
Indigestion is surprisingly common in pet snakes and other reptiles. It frequently results from a parasitic infection known as cryptosporidiosis, to which reptiles seem especially prone. Cryptosporidiosis is highly contagious ...
May 31, 2011 |
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Study: Many elderly get colon screening too often
(AP) -- Many older Americans get repeat colon cancer tests they don't need and Medicare is paying for it, suggests a study that spotlights unnecessary risks to the elderly and a waste of money.
May 09, 2011 |
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