Seizure detection algorithm based on improved functional brain network structure feature extraction

L Jiang, J He, H Pan, D Wu, T Jiang, J Liu - Biomedical Signal Processing …, 2023 - Elsevier
Epilepsy is one of the most common neurological disorders. Accurate detection of epileptic
seizures is essential for treatment. A seizure detection method with the structure of functional …

Epilepsy as a dynamical disorder orchestrated by epileptogenic zone: a review

C Yang, Z Liu, Q Wang, Q Wang, Z Liu, G Luan - Nonlinear Dynamics, 2021 - Springer
Epilepsy is a group of chronic neurological disorders characterized with recurrent and
hypersynchronous discharge. In the epileptic brain, epileptogenic zone (EZ) with abnormal …

Separating neural oscillations from aperiodic 1/f activity: challenges and recommendations

M Gerster, G Waterstraat, V Litvak, K Lehnertz… - Neuroinformatics, 2022 - Springer
Electrophysiological power spectra typically consist of two components: An aperiodic part
usually following an 1/f power law P∝ 1/f β and periodic components appearing as spectral …

Desynchronization transitions in adaptive networks

R Berner, S Vock, E Schöll, S Yanchuk - Physical Review Letters, 2021 - APS
Adaptive networks change their connectivity with time, depending on their dynamical state.
While synchronization in structurally static networks has been studied extensively, this …

Human brain structural connectivity matrices–ready for modelling

A Škoch, B Rehák Bučková, J Mareš, J Tintěra… - Scientific Data, 2022 - nature.com
The human brain represents a complex computational system, the function and structure of
which may be measured using various neuroimaging techniques focusing on separate …

Migraine visual aura and cortical spreading depression—Linking mathematical models to empirical evidence

L O'Hare, JM Asher, PB Hibbard - Vision, 2021 - mdpi.com
This review describes the subjective experience of visual aura in migraine, outlines
theoretical models of this phenomenon, and explores how these may be linked to …

Criticality in FitzHugh-Nagumo oscillator ensembles: Design, robustness, and spatial invariance

B Al Beattie, P Feketa, K Ochs, H Kohlstedt - Communications Physics, 2024 - nature.com
Reservoir computing is an efficient and flexible framework for decision-making, control, and
signal processing. It uses a network of interacting components varying from abstract …

Extreme synchronization events in a Kuramoto model: The interplay between resource constraints and explosive transitions

N Frolov, A Hramov - Chaos: An Interdisciplinary Journal of Nonlinear …, 2021 - pubs.aip.org
Many living and artificial systems possess structural and dynamical properties of complex
networks. One of the most exciting living networked systems is the brain, in which …

Imperfect chimera and synchronization in a hybrid adaptive conductance based exponential integrate and fire neuron model

S Kanagaraj, I Moroz, P Durairaj, A Karthikeyan… - Cognitive …, 2024 - Springer
In this study, the hybrid conductance-based adaptive exponential integrate and fire (CadEx)
neuron model is proposed to determine the effect of magnetic flux on conductance-based …

Repulsive inter-layer coupling induces anti-phase synchronization

IA Shepelev, SS Muni, E Schöll… - … Interdisciplinary Journal of …, 2021 - pubs.aip.org
We present numerical results for the synchronization phenomena in a bilayer network of
repulsively coupled 2D lattices of van der Pol oscillators. We consider the cases when the …