Results 251 to 260 of about 4,029,695 (306)
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Timescales of cognition in the brain
Current Opinion in Behavioral Sciences, 2021We live in a world that changes on many timescales. To learn and make decisions appropriately, the human brain has evolved to integrate various types of information, such as sensory evidence and reward feedback, on multiple timescales. This is reflected in cortical hierarchies of timescales consisting of heterogeneous neuronal activities and expression
Alireza Soltani +3 more
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A brain network for deep brain stimulation induced cognitive decline in Parkinson’s disease [PDF]
Brain, 2022 Reich et al. show that DBS-induced cognitive decline is associated with connectivity between the stimulation site and a specific brain network implicated in lesion-induced memory impairment. Transforming this network into a heat map can help identify DBS
Michael D. Fox, Juho Joutsa
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The American Journal of Geriatric Psychiatry, 2009
The concept of reserve is well-recognized in medicine. Various organs of the body, for example the kidney and the liver, manifest reserve such that significant damage can occur to the organ without impacting on clinical function. The very fact that an individual can donate one kidney and yet remain healthy attests to this fact.
Perminder S, Sachdev +1 more
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The concept of reserve is well-recognized in medicine. Various organs of the body, for example the kidney and the liver, manifest reserve such that significant damage can occur to the organ without impacting on clinical function. The very fact that an individual can donate one kidney and yet remain healthy attests to this fact.
Perminder S, Sachdev +1 more
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Proceedings First IEEE International Conference on Cognitive Informatics, 2002
The human brain is the most complicated organ in the universe and a new frontier yet to be explored in an interdisciplinary approach. Investigation of the brain is a unique problem that requires recursive mental power to explore the brain using the brain.
Yingxu Wang 0001, Ying Wang
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The human brain is the most complicated organ in the universe and a new frontier yet to be explored in an interdisciplinary approach. Investigation of the brain is a unique problem that requires recursive mental power to explore the brain using the brain.
Yingxu Wang 0001, Ying Wang
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The cognitive-emotional brain is an embodied and social brain
Behavioral and Brain Sciences, 2015AbstractPessoa (2013) makes a compelling case for conceiving of emotion and cognition as deeply integrated processes in the brain. We will begin our commentary by asking what implications this view of the brain has for an ontology of cognition – a theory of what cognition is and what cognitive processes exist.
Kiverstein, J., Miller, M.
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2022
Abstract This last chapter has the intention to give some examples of these systems in theories on a higher cognitive level and a brief introduction to causal networks as one important framework for such models. It with outlining some hierarchical and attentive vision to give a small example how the brain integrates mechanisms beyond ...
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Abstract This last chapter has the intention to give some examples of these systems in theories on a higher cognitive level and a brief introduction to causal networks as one important framework for such models. It with outlining some hierarchical and attentive vision to give a small example how the brain integrates mechanisms beyond ...
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1991
Abstract : Magnetic fields associated with spontaneous neuronal activity of cerebral cortex are shown to be locally suppressed when an area of the brain engages in a cognitive function. Suppression occurs in visual cortex when the image of an object is compared with a memory set of objects previously seen, or with the same object rotated.
Samuel J. Williamson, Lloyd Kaufman
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Abstract : Magnetic fields associated with spontaneous neuronal activity of cerebral cortex are shown to be locally suppressed when an area of the brain engages in a cognitive function. Suppression occurs in visual cortex when the image of an object is compared with a memory set of objects previously seen, or with the same object rotated.
Samuel J. Williamson, Lloyd Kaufman
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Brain Imaging, Cognitive Processes, and Brain Networks
Perspectives on Psychological Science, 2010The recent, rapid expansion of the application of neuroimaging techniques to a broad variety of questions about the structure and function of mind and brain has led to much necessary and often critical introspection about what these techniques can actually tell us about cognitive processes.
Brian D, Gonsalves, Neal J, Cohen
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2012
The article explores the relationship between cognition and the brain. Some researches indicate that emotions provide information, anticipate future responses, influence reasoning strategy, index value, and direct attention toward particular objects but few psychologists have attempted to incorporate these results into an integrative general theory of ...
Rick Grush, Lisa Damm
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The article explores the relationship between cognition and the brain. Some researches indicate that emotions provide information, anticipate future responses, influence reasoning strategy, index value, and direct attention toward particular objects but few psychologists have attempted to incorporate these results into an integrative general theory of ...
Rick Grush, Lisa Damm
openaire +1 more source