News tagged with social signals
Competing pathways affect early differentiation of higher brain structures
Sand-dwelling and rock-dwelling cichlids living in East Africa's Lake Malawi share a nearly identical genome, but have very different personalities. The territorial rock-dwellers live in communities where ...
Neuroscience
Apr 26, 2013 |
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Regaining proper hearing at last
Around 17 million people in Germany suffer from impaired hearing. For many of them, their hearing is so damaged that a standard hearing aid is no longer enough. A new device will improve patients' hearing ...
Medical research
Apr 02, 2013 |
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Mice show innate ability to vocalize: Deaf or not, courting male mice make same sounds
Scientists have long thought that mice might serve as a model for how humans learn to vocalize. But new research led by scientists at Washington State University-Vancouver has found that, unlike humans and ...
Neuroscience
Mar 26, 2013 |
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Brain activity study lends insight into schizophrenia
Magnetic fields produced by the naturally occurring electrical currents in the brain could potentially be used as an objective test for schizophrenia and help to better understand the disease, according to new research published ...
Psychology & Psychiatry
Jan 30, 2013 |
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When the mind controls the machines
More than a hundred patients suffering from severe motor impairments have voluntarily participated in the development of non-invasive brain-machine interfaces. The main purpose of these machines is to allow ...
Neuroscience
Jan 24, 2013 |
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The knowing nose: Chemosignals communicate human emotions
(Medical Xpress)—Many animal species transmit information via chemical signals, but the extent to which these chemosignals play a role in human communication is unclear. In a new study published in Psychological Science, a jour ...
Psychology & Psychiatry
Nov 05, 2012 |
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Alcohol increases activity of the resting brain in social drinkers
Short-term alcohol intake can increase the activity of functional connections across the human brain when it is at rest, according to research published Oct 31 in the open access journal PLOS ONE by Panagiotis Bamidis and co ...
Neuroscience
Oct 31, 2012 |
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Scientists reverse disorder of neuronal circuits in autism
People with autism suffer from a pervasive developmental disorder of the brain that becomes evident in early childhood. Peter Scheiffele and Kaspar Vogt, Professors at the Biozentrum of the University of ...
Autism spectrum disorders
Sep 14, 2012 |
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How humans predict other's decisions
Researchers at the RIKEN Brain Science Institute (BSI) in Japan have uncovered two brain signals in the human prefrontal cortex involved in how humans predict the decisions of other people. Their results suggest ...
Neuroscience
Jun 20, 2012 |
5 / 5 (1) |
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Group settings can diminish expressions of intelligence, especially among women
In the classic film "12 Angry Men," Henry Fonda's character sways a jury with his quiet, persistent intelligence. But would he have succeeded if he had allowed himself to fall sway to the social dynamics of that jury?
Neuroscience
Jan 22, 2012 |
4.6 / 5 (9) |
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