A personalized history of EEG–fMRI integration

H Laufs - Neuroimage, 2012 - Elsevier
In this personalized review, the history of EEG recorded simultaneously with functional MRI
(EEG–fMRI) is summarized. A brief overview is given of the hardware development followed …

EEG-fMRI methods for the study of brain networks during sleep

JH Duyn - Frontiers in neurology, 2012 - frontiersin.org
Modern neuroimaging methods may provide unique insights into the mechanism and role of
sleep, as well as into particular mechanisms of brain function in general. Many of the recent …

Automatic sleep staging using fMRI functional connectivity data

E Tagliazucchi, F von Wegner, A Morzelewski… - Neuroimage, 2012 - Elsevier
Recent EEG–fMRI studies have shown that different stages of sleep are associated with
changes in both brain activity and functional connectivity. These results raise the concern …

To wake or not to wake? The two-sided nature of the human K-complex

K Jahnke, F von Wegner, A Morzelewski, S Borisov… - Neuroimage, 2012 - Elsevier
Sleep fosters performance but likewise renders creatures insensitive to environmental
threat. The brain balances between sleep promotion and protection during light sleep. One …

Statistical feature extraction for artifact removal from concurrent fMRI-EEG recordings

Z Liu, JA de Zwart, P van Gelderen, LW Kuo, JH Duyn - Neuroimage, 2012 - Elsevier
We propose a set of algorithms for sequentially removing artifacts related to MRI gradient
switching and cardiac pulsations from electroencephalography (EEG) data recorded during …

Neural substrates of individual differences in human fear learning: evidence from concurrent fMRI, fear-potentiated startle, and US-expectancy data

S van Well, RM Visser, HS Scholte, M Kindt - Cognitive, Affective, & …, 2012 - Springer
To provide insight into individual differences in fear learning, we examined the emotional
and cognitive expressions of discriminative fear conditioning in direct relation to its neural …

EEG/fMRI fusion based on independent component analysis: integration of data-driven and model-driven methods

X Lei, PA Valdes-Sosa, D Yao - Journal of integrative neuroscience, 2012 - World Scientific
Simultaneous electroencephalography (EEG) and functional magnetic resonance imaging
(fMRI) provide complementary noninvasive information of brain activity, and EEG/fMRI fusion …

Learning acts on distinct processes for visual form perception in the human brain

SD Mayhew, S Li, Z Kourtzi - Journal of Neuroscience, 2012 - Soc Neuroscience
Learning is known to facilitate our ability to detect targets in clutter and optimize brain
processes for successful visual recognition. Previous brain-imaging studies have focused on …

Influence of dense‐array EEG cap on fMRI signal

Q Luo, GH Glover - Magnetic Resonance in Medicine, 2012 - Wiley Online Library
Abstract Dense‐array (> 64 channel) electroencephalography (EEG) systems are
increasingly being used in simultaneous EEG–functional magnetic resonance imaging …

Traveling EEG slow oscillation along the dorsal attention network initiates spontaneous perceptual switching

TJ Ozaki, N Sato, K Kitajo, Y Someya, K Anami… - Cognitive …, 2012 - Springer
An ambiguous figure such as the Necker cube causes spontaneous perceptual switching
(SPS). The mechanism of SPS in multistable perception has not yet been determined …