Resting state functional magnetic resonance imaging (rs-fMRI) is based on spontaneous
fluctuations in the blood oxygen level dependent (BOLD) signal, which occur simultaneously …

Abstract Functional MRI (fMRI) at 7 T and above provides improved Signal-to-Noise Ratio
and Contrast-to-Noise Ratio compared to 3 T acquisitions. In addition to the beneficial …

Magnetic resonance spectroscopy (MRS) and spectroscopic imaging (MRSI) allow the
chemical analysis of physiological processes in vivo and provide powerful tools in the life …

Magnetic resonance imaging (MRI) of the human spinal cord at 7T has been demonstrated
by a handful of research sites worldwide, and the spinal cord remains one of the areas in …

Purpose To test an integrated “AC/DC” array approach at 7T, where B0 inhomogeneity
poses an obstacle for functional imaging, diffusion‐weighted MRI, MR spectroscopy, and …

Purpose A multi‐coil shim setup is designed and optimized for human brain shimming. Here,
the size and position of a set of square coils are optimized to improve the shim performance …

We report the deployment of spiral acquisition for high-resolution structural imaging at 7T.
Long spiral readouts are rendered manageable by an expanded signal model including …

Purpose To present lessons learned from magnetic resonance imaging (MRI) quality control
(QC) tests for low‐field MRI‐guided radiation therapy (MR‐IGRT) systems. Methods MRI QC …

Purpose The goal of this contribution is to enhance the fidelity and switching speed of
gradient and shim fields by advancing pre‐emphasis toward broadband and full cross‐term …

Spiral fMRI has been put forward as a viable alternative to rectilinear echo-planar imaging,
in particular due to its enhanced average k-space speed and thus high acquisition …