News tagged with computer screen
Babies show visual consciousness at five months
(Medical Xpress)—A new study by scientists in France and Denmark has identified a neurological marker in the brain of babies as young as five months that is associated with visual consciousness, or the ...
Neuroscience
Apr 19, 2013 |
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Reactivating memories during sleep: Memory rehearsal during sleep can make a big difference in remembering later
Why do some memories last a lifetime while others disappear quickly? A new study suggests that memories rehearsed, during either sleep or waking, can have an impact on memory consolidation and on what is remembered ...
Neuroscience
Apr 12, 2013 |
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Robot hot among surgeons but US taking fresh look (Update)
The biggest thing in operating rooms these days is a million-dollar, multi-armed robot named da Vinci, used in nearly 400,000 surgeries in America last year—triple the number just four years earlier.
Surgery
Apr 09, 2013 |
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When teens focus on TV, obesity risk rises
(HealthDay)—It's not how much time teens spend watching TV but how intensely they watch that adds on the pounds, new research suggests.
Overweight and Obesity
Apr 08, 2013 |
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Too much choice leads to riskier decisions, new study finds
The more choices people have, the riskier the decisions they make, according to a new study which sheds light on how we behave when faced with large amounts of information.
Psychology & Psychiatry
Mar 25, 2013 |
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Peering into our blind spots: New book details decades of groundbreaking work on bias
Mahzarin Banaji shouldn't have been biased against women. A leading social psychologist—who rose from unlikely circumstances in her native India, where she once dreamed of becoming a secretary—she knew ...
Psychology & Psychiatry
Feb 27, 2013 |
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New tool in the fight against tropical diseases
A novel tool exploits baker's yeast to expedite the development of new drugs to fight multiple tropical diseases, including malaria, schistosomiasis, and African sleeping sickness. The unique screening method uses yeasts ...
Medical research
Feb 26, 2013 |
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Lung-on-a-Chip wins prize for potentially reducing need for animal testing
In a London ceremony today, Wyss Founding Director Don Ingber, M.D., Ph.D., received the NC3Rs 3Rs Prize from the UK's National Centre for the Replacement, Refinement and Reduction of Animals in Research ...
Medical research
Feb 26, 2013 |
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Researchers develop automated breast density test linked to cancer risk
Researchers at Moffitt Cancer Center and colleagues at the Mayo Clinic in Rochester, Minn., have developed a novel computer algorithm to easily quantify a major risk factor for breast cancer based on analysis of a screening ...
Cancer
Feb 01, 2013 |
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Using Twitter to track the flu: Researchers find a better way to screen the tweets
Sifting through social media messages has become a popular way to track when and where flu cases occur, but a key hurdle hampers the process: how to identify flu-infection tweets. Some tweets are posted by people who have ...
Diseases, Conditions, Syndromes
Jan 25, 2013 |
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Physio for the home
Accidents or operations are often followed by long periods of rehabilitation treatment. In future, a new technology will allow patients to do physiotherapy exercises at home, while still making sure that ...
Health
Jan 14, 2013 |
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People holding guns perceive others with guns, researcher says
(Medical Xpress)—People holding guns perceive other people holding guns, according to a new study published this fall by a Colorado State University researcher.
Psychology & Psychiatry
Dec 20, 2012 |
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Perfect pitch: Knowing the note may be in your genes
People with perfect pitch seem to possess their own inner pitch pipe, allowing them to sing a specific note without first hearing a reference tone. This skill has long been associated with early and extensive musical training, ...
Psychology & Psychiatry
Oct 23, 2012 |
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Study demonstrates how fear can skew spatial perception
That snake heading towards you may be further away than it appears. Fear can skew our perception of approaching objects, causing us to underestimate the distance of a threatening one, finds a study published in Current Bi ...
Psychology & Psychiatry
Oct 22, 2012 |
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Implanted prosthetic device restores, improves impaired decision-making ability in monkeys
(Medical Xpress)—Researchers have taken a key step towards recovering specific brain functions in sufferers of brain disease and injuries by successfully restoring the decision-making processes in monkeys.
Neuroscience
Sep 13, 2012 |
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