[HTML][HTML] Advances in resting state fMRI acquisitions for functional connectomics
Resting state functional magnetic resonance imaging (rs-fMRI) is based on spontaneous
fluctuations in the blood oxygen level dependent (BOLD) signal, which occur simultaneously …
fluctuations in the blood oxygen level dependent (BOLD) signal, which occur simultaneously …
Gradient and shim technologies for ultra high field MRI
Abstract Ultra High Field (UHF) MRI requires improved gradient and shim performance to
fully realize the promised gains (SNR as well as spatial, spectral, diffusion resolution) that …
fully realize the promised gains (SNR as well as spatial, spectral, diffusion resolution) that …
Highly efficient head‐only magnetic field insert gradient coil for achieving simultaneous high gradient amplitude and slew rate at 3.0 T (MAGNUS) for brain …
Purpose To develop a highly efficient magnetic field gradient coil for head imaging that
achieves 200 mT/m and 500 T/m/s on each axis using a standard 1 MVA gradient driver in …
achieves 200 mT/m and 500 T/m/s on each axis using a standard 1 MVA gradient driver in …
Lightweight, compact, and high‐performance 3 T MR system for imaging the brain and extremities
TKF Foo, E Laskaris, M Vermilyea, M Xu… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose To build and evaluate a small‐footprint, lightweight, high‐performance 3T MRI
scanner for advanced brain imaging with image quality that is equal to or better than …
scanner for advanced brain imaging with image quality that is equal to or better than …
Stiffness and beyond: what MR elastography can tell us about brain structure and function under physiologic and pathologic conditions
Brain magnetic resonance elastography (MRE) was developed on the basis of a desire to
“palpate by imaging” and is becoming a powerful tool in the investigation of …
“palpate by imaging” and is becoming a powerful tool in the investigation of …
Double diffusion encoding MRI for the clinic
Purpose The purpose of this study is to develop double diffusion encoding (DDE) MRI
methods for clinical use. Microscopic diffusion anisotropy measurements from DDE promise …
methods for clinical use. Microscopic diffusion anisotropy measurements from DDE promise …
[HTML][HTML] Frequency-dependent diffusion kurtosis imaging in the human brain using an oscillating gradient spin echo sequence and a high-performance head-only …
Measuring the time/frequency dependence of diffusion MRI is a promising approach to
distinguish between the effects of different tissue microenvironments, such as membrane …
distinguish between the effects of different tissue microenvironments, such as membrane …
Peripheral nerve stimulation limits of a high amplitude and slew rate magnetic field gradient coil for neuroimaging
Purpose To establish peripheral nerve stimulation (PNS) thresholds for an ultra‐high
performance magnetic field gradient subsystem (simultaneous 200‐mT/m gradient …
performance magnetic field gradient subsystem (simultaneous 200‐mT/m gradient …
B0 concomitant field compensation for MRI systems employing asymmetric transverse gradient coils
Purpose Imaging gradients result in the generation of concomitant fields, or Maxwell fields,
which are of increasing importance at higher gradient amplitudes. These time‐varying fields …
which are of increasing importance at higher gradient amplitudes. These time‐varying fields …
A modified generative adversarial network using spatial and channel-wise attention for CS-MRI reconstruction
Compressed sensing (CS) can speed up the magnetic resonance imaging (MRI) process
and reconstruct high-quality images from under-sampled k-space data. However, traditional …
and reconstruct high-quality images from under-sampled k-space data. However, traditional …