News tagged with cognitive abilities
Human brain frontal lobes not relatively large, not sole center of intelligence
Human intelligence cannot be explained by the size of the brain's frontal lobes, say researchers.
Neuroscience
May 13, 2013 |
4.9 / 5 (9) |
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Researchers map emotional intelligence in the brain
A new study of 152 Vietnam veterans with combat-related brain injuries offers the first detailed map of the brain regions that contribute to emotional intelligence – the ability to process emotional information ...
Neuroscience
Jan 22, 2013 |
4.3 / 5 (7) |
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Your brain on Big Bird: Sesame Street helps to reveal patterns of neural development
Using brain scans of children and adults watching Sesame Street, cognitive scientists are learning how children's brains change as they develop intellectual abilities like reading and math.
Neuroscience
Jan 03, 2013 |
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Uncovering secrets of how intellect and behavior emerge during childhood
Scientists from the Florida campus of The Scripps Research Institute (TSRI) have shown that a single protein plays an oversized role in intellectual and behavioral development. The scientists found that mutations in a single ...
Genetics
Nov 08, 2012 |
4.5 / 5 (4) |
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New study shows that even your fat cells need sleep
In a study that challenges the long-held notion that the primary function of sleep is to give rest to the brain, researchers have found that not getting enough shut-eye has a harmful impact on fat cells, reducing by 30 percent ...
Medical research
Oct 15, 2012 |
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Research refutes long-held theory: Mother's metabolism, not birth canal size, limits gestation
New research by a University of Rhode Island professor suggests that the length of human pregnancy is limited primarily by a mother's metabolism, not the size of the birth canal. The research, published in the Proceedings of ...
Obstetrics & gynaecology
Aug 27, 2012 |
4.5 / 5 (6) |
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Growth factor in stem cells may spur recovery from multiple sclerosis
A substance in human mesenchymal stem cells that promotes growth appears to spur restoration of nerves and their function in rodent models of multiple sclerosis (MS), researchers at Case Western Reserve University School ...
Neuroscience
May 21, 2012 |
5 / 5 (6) |
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New Alzheimer's marker strongly predicts mental decline
A new marker of Alzheimer's disease can predict how rapidly a patient's memory and other mental abilities will decline after the disorder is diagnosed, researchers at Washington University School of Medicine in St. Louis ...
Alzheimer's disease & dementia
Mar 05, 2012 |
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Scientists map the frontiers of vision
There's a 3-D world in our brains. It's a landscape that mimics the outside world, where the objects we see exist as collections of neural circuits and electrical impulses.
Neuroscience
Jan 06, 2012 |
4.6 / 5 (7) |
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Study finds new genetic cause of neurodegeneration
(Medical Xpress) -- Mayo Clinic researchers have discovered two mutations responsible for a devastating neurological condition they first identified 15 years ago. The researchers say their study -- appearing in Nature Ge ...
Genetics
May 01, 2011 |
4.3 / 5 (4) |
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Fast and painless way to better mental arithmetic? Yes, there might actually be a way
In the future, if you want to improve your ability to manipulate numbers in your head, you might just plug yourself in. So say researchers who report in the Cell Press journal Current Biology on May 16 on studies of a harm ...
Neuroscience
May 16, 2013 |
4.6 / 5 (8) |
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Genetic risk for schizophrenia is connected to reduced IQ
The relationship between the heritable risk for schizophrenia and low intelligence (IQ) has not been clear. Schizophrenia is commonly associated with cognitive impairments that may cause functional disability. There are clues ...
Psychology & Psychiatry
May 16, 2013 |
4.5 / 5 (2) |
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Enhanced motion perception in autism may point to an underlying cause of the disorder
Children with autism see simple movement twice as quickly as other children their age, and this hypersensitivity to motion may provide clues to a fundamental cause of the developmental disorder, according ...
Autism spectrum disorders
May 08, 2013 |
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No attention-boosting drugs for healthy kids, doctors urge
Doctors at Yale School of Medicine and the American Academy of Neurology (AAN) have called upon their fellow physicians to limit or end the practice of prescribing memory-enhancing drugs to healthy children whose brains are ...
Neuroscience
Mar 13, 2013 |
3 / 5 (1) |
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Autistic children may be at greater risk of suicide ideation and attempts, study says
(Medical Xpress)—Children with an autism spectrum disorder may be at greater risk for contemplating suicide or attempting suicide than children without autism, according to Penn State College of Medicine researchers.
Autism spectrum disorders
Mar 12, 2013 |
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Cognition
Cognition is the scientific term for "the process of thought". Its usage varies in different ways in accord with different disciplines: For example, in psychology and cognitive science it refers to an information processing view of an individual's psychological functions. Other interpretations of the meaning of cognition link it to the development of concepts; individual minds, groups, organizations, and even larger coalitions of entities, can be modelled as "societies" (Society of Mind), which cooperate to form concepts.
The autonomous elements of each 'society' would have the opportunity to demonstrate emergent behavior in the face of some crisis or opportunity. Cognition can also be interpreted as "understanding and trying to make sense of the world".
For more information about Cognition, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
