High permittivity materials find extensive use in high frequency communications devices due
to their small size (compared to lumped element circuits), low losses and physical …

This paper presents a computational framework for whole brain segmentation of 7 Tesla
magnetic resonance images able to handle ultra-high resolution data. The approach …

Conventional proton MRS has been successfully utilized to noninvasively assess tissue
biochemistry in conditions that result in large changes in metabolite levels. For more …

The use of high‐permittivity materials has been shown to be an effective method for
increasing transmit and receive sensitivity in areas of low‐signal intensity in the brain at high …

High permittivity “dielectric pads” have been shown to increase image quality at high
magnetic fields in regions of low radiofrequency transmit efficiency. This article presents a …

Recent studies at high field (7 Tesla) have reported small metabolite changes, in particular
lactate and glutamate (below 0.3 μmol/g) during visual stimulation. These studies have been …

The first commercially available 7-T MRI scanner (Magnetom Terra) was approved by the
FDA in 2017 for clinical imaging of the brain and knee. After initial protocol development and …

Purpose To improve image quality and reduce specific absorption rate in functional cardiac
imaging at 3 T. Methods Two high permittivity dielectric pads on the anterior and posterior …

A comprehensive tract-based characterisation of white matter should include the ability to
quantify myelin and axonal attributes irrespective of the complexity of fibre organisation …

Objectives The objective of this study was to evaluate the use of dielectric pads for improving
high spatial resolution imaging of the inner ear at 7 T. Materials and Methods Two sets of …