News tagged with cognitive

Fighting over fatigue

In the summer of 1989, Leonard Jason fell ill with the worst sore throat of his life. He couldn't shake it. As the leaves turned red and gold that fall, his energy and weight dropped dramatically, eventually forcing him to ...

Nov 10, 2015
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Fitter legs linked to a 'fitter' brain

Researchers at King's College London have found that muscle fitness as measured by power in the legs is strongly associated with an improved rate of ageing in the brain.

Nov 10, 2015
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Study explores nicotine patch to treat memory loss

Vanderbilt University Medical Center has received a $9.4 million grant from the National Institute on Aging (NIA) to test the effectiveness of a transdermal nicotine patch in improving memory loss in older adults with mild ...

Nov 05, 2015
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Being moody may help us adapt to change

It's long been known that mood biases our judgments and perceptions, but this effect has usually been regarded as irrational or disadvantageous. A new theory published November 3 in Trends in Cognitive Sciences argues that ...

Nov 03, 2015
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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".

This text uses material from Wikipedia, licensed under CC BY-SA

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