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Institut für Neurowissenschaften und Medizin

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Oleksandr Popovych

Dr. Oleksandr Popovych

Group Leader Mathematical Neuroscience

Research topic:

  • Modelling, analysis and control of brain network dynamics with application in medicine and neuroimaging

Methodological topics:

  • Spatio-temporal patterns in neuronal networks
  • Neuronal synchronization
  • Nonlinear dynamical systems
  • Adaptive neuronal networks
  • Neuronal networks with external forcing


By modelling approach we investigate the mechanisms of the emergence and properties of collective dynamics of neuronal networks in the brain. We are in particular interested in the interrelation between dynamics and structure of neuronal populations and their dependence and impact on healthy and diseased states. Modelling description can be used to extent the space of features and parameters for a better understanding and classification of the phenomena observed in experimental and clinical studies. We thus closely relate the results of the model and data analyses. We also develop and computationally optimize novel brain stimulation techniques for counteraction of abnormal neuronal synchronization characteristic for several neurological disorders.

Address

Institute of Neuroscience and Medicine (INM-7)
Wilhelm-Johnen-Straße
52425 Jülich

Contact

Phone: +49 2461 61-3332
Fax: +49 2461 61-1880
email: o.popovych@fz-juelich.de

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