Journal ArticleDOI
A framework for local cortical oscillation patterns
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TLDR
This framework reconciles different cortical oscillation patterns observed in recent studies and helps to understand the link between cortical oscillations and the fMRI signal, and highlights the notion that cortex oscillations index the specific circuit-level mechanisms of cognition.About:
This article is published in Trends in Cognitive Sciences.The article was published on 2011-05-01. It has received 440 citations till now.read more
Citations
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Journal ArticleDOI
Spectral fingerprints of large-scale neuronal interactions
TL;DR: It is proposed that frequency-specific neuronal correlations in large-scale cortical networks may be 'fingerprints' of canonical neuronal computations underlying cognitive processes.
Journal ArticleDOI
Large-scale cortical correlation structure of spontaneous oscillatory activity.
TL;DR: This work found that spontaneous oscillatory neuronal activity exhibited frequency-specific spatial correlation structure in the human brain and developed an analysis approach that discounts spurious correlation of signal power caused by the limited spatial resolution of electrophysiological measures.
Journal ArticleDOI
Relationships between Pupil Diameter and Neuronal Activity in the Locus Coeruleus, Colliculi, and Cingulate Cortex.
TL;DR: It is shown that LC activation reliably anticipates changes in pupil diameter that either fluctuate naturally or are driven by external events during near fixation, as in many psychophysical tasks.
Journal ArticleDOI
Cortical oscillations and sensory predictions
TL;DR: It is argued that neural rhythms offer distinct and adapted computational solutions to predicting 'what' is going to happen in the sensory environment and 'when'.
Journal ArticleDOI
High-frequency brain activity and muscle artifacts in MEG/EEG: a review and recommendations.
TL;DR: In this review, the spectral, spatial, and temporal characteristics of muscle artifacts are compared with those described (so far) for high-frequency neural activity and several of the techniques that are being developed to help suppress muscle artifacts in MEG/EEG are reviewed.
References
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Journal ArticleDOI
Neurophysiological investigation of the basis of the fMRI signal
TL;DR: These findings suggest that the BOLD contrast mechanism reflects the input and intracortical processing of a given area rather than its spiking output, and that LFPs yield a better estimate of BOLD responses than the multi-unit responses.
Journal ArticleDOI
Event-related EEG/MEG synchronization and desynchronization: basic principles.
TL;DR: Quantification of ERD/ERS in time and space is demonstrated on data from a number of movement experiments, whereby either the same or different locations on the scalp can display ERD and ERS simultaneously.
Book
Rhythms of the brain
TL;DR: The brain's default state: self-organized oscillations in rest and sleep, and perturbation of the default patterns by experience.
Journal ArticleDOI
An Integrative Theory of Locus Coeruleus-Norepinephrine Function: Adaptive Gain and Optimal Performance.
TL;DR: In this article, the locus coeruleus-norepinephrine (LC-NE) system plays a more complex and specific role in the control of behavior than investigators previously thought.
Book
Electric Fields of the Brain: The Neurophysics of Eeg
Paul L. Nunez,Erich Harth +1 more
TL;DR: In this article, the authors present an overview of the physics-EEG interface, including the physics of electromagnetic fields and EEG, as well as EEG-based recording strategies, reference issues, and dipole localization.
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