The mechanisms that link a transient neural activity to the corresponding increase of
cerebral blood flow (CBF) are termed neurovascular coupling (NVC). They are possibly …

This article reviews progress and challenges in model driven EEG/fMRI fusion with a focus
on brain oscillations. Fusion is the combination of both imaging modalities based on a …

The classical model of blood oxygen level-dependent (BOLD) responses by Buxton et
al.[Buxton, RB, Wong, EC, Frank, LR, 1998. Dynamics of blood flow and oxygenation …

Central thalamus plays a critical role in forebrain arousal and organized behavior. However,
network-level mechanisms that link its activity to brain state remain enigmatic. Here, we …

The functional MRI (fMRI) signal is an indirect measure of neuronal activity. In order to
deconvolve the neuronal activity from the experimental fMRI data, biophysical generative …

Electroencephalography (EEG) and functional magnetic resonance imaging (fMRI) have
proved to be extremely valuable tools for the non-invasive study of human brain function …

Confirmatory approaches to fMRI data analysis look for evidence for the presence of pre-
defined regressors modeling contributions to the voxel time series, including the BOLD …

Despite recent advances in alternative brain imaging technologies, functional magnetic
resonance imaging (fMRI) remains the workhorse for both medical diagnosis and primary …

The diverse nature of cerebral activity, as measured using neuroimaging techniques, has
been recognised long ago. It seems obvious that using single modality recordings can be …

Our ability to make rapid decisions based on sensory information belies the complexity of
the underlying computations. Recently,“accumulator” models of decision making have been …