Susceptibility‐weighted imaging (SWI) is a magnetic resonance imaging (MRI) technique
that enhances image contrast by using the susceptibility differences between tissues. It is …

Magnetic susceptibility describes the magnetizability of a material to an applied magnetic
field and represents an important parameter in the field of MRI. With the recently introduced …

Quantitative Susceptibility Mapping (QSM) and Susceptibility Weighted Imaging (SWI) are
MRI techniques that measure and display differences in the magnetization that is induced in …

Spatial smoothing is a widely used preprocessing step in functional magnetic resonance
imaging (fMRI) data analysis. In this work, we report on the spatial smoothing effect on task …

Blood oxygenation level dependent (BOLD) functional magnetic resonance imaging (fMRI)
is a powerful technique, typically based on the statistical analysis of the magnitude …

Standard functional MRI (fMRI), which includes resting‐state or paradigm‐driven designs, is
widely used in studies of brain function, aging, and disease. These fMRI studies typically use …

Quantitative susceptibility mapping (QSM) is a new medical imaging technique that can
visualize magnetic susceptibility, changes of which in tissue indicate various disease …

Dynamic changes of brain-tissue magnetic susceptibility provide the basis for functional MR
imaging (fMRI) via T2*-weighted signal-intensity modulations. Promising initial work on a …

Magnetic‐susceptibility‐based MRI has made important contributions to the characterization
of tissue microstructure, chemical composition, and organ function. This has motivated a …

Background Conventionally, independent component analysis (ICA) is performed on an
fMRI magnitude dataset to analyze brain functional mapping (AICA). By solving the inverse …