Abstract:Inconsistent data on local activity and distant interactions of individual elements in brain systems is still an unsolved problem in studying systemic activity of the human brain. A phenomenon of hidden nodes has recently been discovered in the field; i.e., several brain structures can be involved in their function exclusively via changes in distant functional connections, but without a detectable change in energy consumption. A study of hidden nodes was continued using the fMRI data obtained in conditions of … Show more
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