Resting-state fractal brain connectivity is associated with impaired cognitive performance in healthy aging
Aging affects cognitive functions even in the absence of ongoing pathologies. The
neurophysiological basis of age-related cognitive decline (CD), however, is not completely …
neurophysiological basis of age-related cognitive decline (CD), however, is not completely …
Real-time algorithm for detrended cross-correlation analysis of long-range coupled processes
Assessing power-law cross-correlations between a pair–or among a set–of processes is of
great significance in diverse fields of analyses ranging from neuroscience to financial …
great significance in diverse fields of analyses ranging from neuroscience to financial …
Scale-free functional brain networks exhibit increased connectivity, are more integrated and less segregated in patients with Parkinson's disease following …
Dopaminergic treatment (DT), the standard therapy for Parkinson's disease (PD), alters the
dynamics of functional brain networks at specific time scales. Here, we explore the scale …
dynamics of functional brain networks at specific time scales. Here, we explore the scale …
Fingerprints of decreased cognitive performance on fractal connectivity dynamics in healthy aging
Abstract Analysis of brain functional connectivity (FC) could provide insight in how and why
cognitive functions decline even in healthy aging (HA). Despite FC being established as …
cognitive functions decline even in healthy aging (HA). Despite FC being established as …
Postural control in gymnasts: anisotropic fractal scaling reveals proprioceptive reintegration in vestibular perturbation
Dexterous postural control subtly complements movement variability with sensory
correlations at many scales. The expressive poise of gymnasts exemplifies this lyrical …
correlations at many scales. The expressive poise of gymnasts exemplifies this lyrical …
Multiple-resampling cross-spectral analysis: an unbiased tool for estimating fractal connectivity with an application to neurophysiological signals
Investigating scale-free (ie, fractal) functional connectivity in the brain has recently attracted
increasing attention. Although numerous methods have been developed to assess the …
increasing attention. Although numerous methods have been developed to assess the …
Multiscale detrended cross-correlation coefficient: estimating coupling in non-stationary neurophysiological signals
O Stylianou, G Susi, M Hoffmann… - Frontiers in …, 2024 - frontiersin.org
The brain consists of a vastly interconnected network of regions, the connectome. By
estimating the statistical interdependence of neurophysiological time series, we can …
estimating the statistical interdependence of neurophysiological time series, we can …
Tool Embodiment Is Reflected in Movement Multifractal Nonlinearity
Y Pratviel, V Deschodt-Arsac, F Larrue, LM Arsac - Fractal and Fractional, 2022 - mdpi.com
Recent advances in neuroscience have linked dynamical systems theory to cognition. The
main contention is that extended cognition relies on a unitary brain-body-tool system …
main contention is that extended cognition relies on a unitary brain-body-tool system …
[PDF][PDF] SCALE-FREE FUNCTIONAL CONNECTIVITY OF BRAIN NETWORKS REVEALED BY ELECTROENCEPHALOGRAPHY
O Stylianou - 2022 - repo.lib.semmelweis.hu
Signatures of brain activity are readily captured in neuroimaging records. However, the
limited ability to establish inference from neurophysiological processes to behavior and …
limited ability to establish inference from neurophysiological processes to behavior and …
[PDF][PDF] Tool Embodiment Is Reflected in Movement Multifractal Nonlinearity. Fractal Fract. 2022, 6, 240
Y Pratviel, V Deschodt-Arsac, F Larrue, LM Arsac - 2022 - researchgate.net
Recent advances in neuroscience have linked dynamical systems theory to cognition. The
main contention is that extended cognition relies on a unitary brain-body-tool system …
main contention is that extended cognition relies on a unitary brain-body-tool system …