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Found 5 papers, 2 papers with code
Multifractal organization of EEG signals in Multiple Sclerosis
Quantifying the complex/multifractal organization of the brain signals is crucial to fully understanding the brain processes and structure.
Investigating structural and functional aspects of the brain's criticality in stroke
This paper addresses the question of the brain's critical dynamics after an injury such as a stroke.
Task-dependent fractal patterns of information processing in working memory
We applied detrended fluctuation analysis, power spectral density, and eigenanalysis of detrended cross-correlations to investigate fMRI data representing a diurnal variation of working memory in four visual tasks: two verbal and two nonverbal.
Untangling the brain web: from the early days of complex functional networks to the non-linear dynamical directed functional connectivity measures
Already two decades passed since the first applications of graph theory to brain neuroimaging.
Revisiting non-linear functional brain co-activations: directed, dynamic and delayed
We show that the proposed metric provides at once, without extensive numerical complications, directed information of the functional correlations, as well as a measure of temporal lags across regions, overall offering a different perspective in the analysis of brain co-activation patterns.
