Magnetic resonance imaging (MRI) has diverse applications in physics, biology, and
medicine. Uniform excitation of nuclei spins through circular-polarized transverse magnetic …

Objective To assess the possible influence of third-order shim coils on the behavior of the
gradient field and in gradient–magnet interactions at 7 T and above. Materials and methods …

Abstract 47, XXX (Triple X syndrome) is a sex chromosome aneuploidy characterized by the
presence of a supernumerary X chromosome in affected females and is associated with a …

The shortened radio frequency wavelength in high field MRI makes it challenging to create a
uniform excitation pattern over a large field of view, or to achieve satisfactory transmission …

Purpose The aim of this work is to evaluate a new eight‐channel transceiver (TxRx) coaxial
dipole array for imaging of the human head at 9.4 T developed to improve specific …

One approach to increasing nuclear magnetic resonance measurement sample throughput
is to implement multiple, independent detection sites. However, the presence of radio …

We consider eddy current heating of thin conductive objects that are placed in time-varying
magnetic fields generated by multiple, independent field coils. This setting is particularly …

This study presents a new Asymmetrical Planar Folded Dipole (APFD) coil, tailored for 7 T
human body magnetic resonance imaging (MRI). Compared to traditional fractionated dipole …

Purpose To improve transmit B 1+ field homogeneity and longitudinal coverage of a human
head RF array, we developed a novel eight-element transceiver (TxRx) array using …

Gradient-magnet interactions increase with higher field magnets and stronger gradient coils.
Perhaps the most sensitive aspect is magnet quench, which can be induced by a loss of …