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Pascal Fries

Researcher at Max Planck Society

Publications -  221
Citations -  49327

Pascal Fries is an academic researcher from Max Planck Society. The author has contributed to research in topics: Visual cortex & Stimulus (physiology). The author has an hindex of 74, co-authored 203 publications receiving 42647 citations. Previous affiliations of Pascal Fries include Radboud University Nijmegen & Goethe University Frankfurt.

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FieldTrip: open source software for advanced analysis of MEG, EEG, and invasive electrophysiological data

TL;DR: FieldTrip is an open source software package that is implemented as a MATLAB toolbox and includes a complete set of consistent and user-friendly high-level functions that allow experimental neuroscientists to analyze experimental data.
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A mechanism for cognitive dynamics: neuronal communication through neuronal coherence

TL;DR: It is hypothesized that neuronal communication is mechanistically subserved by neuronal coherence, and a flexible pattern of coherence defines a flexible communication structure, which subserves the authors' cognitive flexibility.
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Dynamic predictions: Oscillations and synchrony in top–down processing

TL;DR: It is argued that coherence among subthreshold membrane potential fluctuations could be exploited to express selective functional relationships during states of expectancy or attention, and these dynamic patterns could allow the grouping and selection of distributed neuronal responses for further processing.
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Modulation of Oscillatory Neuronal Synchronization by Selective Visual Attention

TL;DR: Neurons activated by the attended stimulus showed increased gamma-frequency but reduced low-frequency synchronization compared with neurons at nearby V4 sites activated by distracters, suggesting localized changes in synchronization may serve to amplify behaviorally relevant signals in the cortex.
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Beta-band oscillations--signalling the status quo?

TL;DR: In this article, the potential functional role of the beta-band oscillations in cognitive processing, on the motor system and on the pathophysiology of movement disorders is discussed. But the authors focus on the maintenance of the current sensorimotor or cognitive state.