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Nathalie George

Researcher at University of Paris

Publications -  97
Citations -  6352

Nathalie George is an academic researcher from University of Paris. The author has contributed to research in topics: Gaze & Eye contact. The author has an hindex of 32, co-authored 88 publications receiving 5816 citations. Previous affiliations of Nathalie George include Allen Institute for Brain Science & University of Bordeaux.

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Perception's shadow: long-distance synchronization of human brain activity.

TL;DR: In this article, the authors show that only face perception induces a long-distance pattern of synchronization, corresponding to the moment of perception itself and to the ensuing motor response, and suggest that this desynchronization reflects a process of active uncoupling of the underlying neural ensembles that is necessary to proceed from one cognitive state to another.
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Brain events related to normal and moderately scrambled faces

TL;DR: Comparisons of scalp potential and current density mappings support the proposal that some neuronal networks are active both for faces and scrambled faces and are compatible with the involvement of the superior temporal sulcus, the inferotemporal cortex and the parahippocampal and fusiform gyri.
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Seen gaze-direction modulates fusiform activity and its coupling with other brain areas during face processing.

TL;DR: This investigation of how gaze direction influences face processing in an fMRI study, where seen gaze and head direction could independently be direct or deviated, found direct gaze led to greater correlation between activity in the fusiform and the amygdala.
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The many faces of the gamma band response to complex visual stimuli

TL;DR: In this article, the authors recorded depth EEG of epileptic patients performing a face detection task and found that the stimuli induced strong modulations in the gamma band (40 Hz to 200 Hz) in selective occipital, parietal and temporal sites.
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Contrast polarity and face recognition in the human fusiform gyrus

TL;DR: The authors found that bilateral posterior areas in fusiform gyrus responded more strongly for faces with positive than with negative contrast polarity, even though this preserves all edges and spatial frequencies.