Different pathologic patterns in multiple sclerosis (MS) are reflected by alterations of metabolites
in 1 H MR spectroscopy of the brain. Elevated choline (Cho), lactate (Lac), lipids and …

Brain activation during executed (EM) and imagined movements (IM) of the right and left
hand was studied in 10 healthy right-handed subjects using functional magnetic resonance …

… The shift of the saturation frequency to the resonance frequency u of fat can easily be realized
by multiplying the pulse shape with a factor e’”‘. Again the remaining water signal after fat …

FUNCTIONAL magnetic resonance imaging was used to determine the activation of the
amygdala while seven social phobics and five healthy controls were exposed to slides of neutral …

Proton spectroscopy is easy to perform at clinically used whole body MR scanners, since
the necessary hardware is identical to that of MR imaging. Only specific measurements …

It is well known that, at higher field strength, T2*‐weighted images show an extensive
heterogeneity in white matter fiber bundles. The basis of this phenomenon is still under discussion, …

In vivo longitudinal relaxation times of N‐acetyl compounds (NA), choline‐containing substances
(Cho), creatine (Cr), myo‐inositol (mI), and tissue water were measured at 1.5 and 3 T …

Short echo time (TE) proton MR spectra of the brain include signals of several metabolites
as well as macromolecules. In various pathologies, such as brain tumors and multiple …

The term concreteness effect refers to the observation that concrete nouns are processed
faster and more accurately than abstract nouns in a variety of cognitive tasks. Two models …

Most arterial spin labeling (ASL) techniques apply echoplanar imaging (EPI) because this
strategy provides relatively high SNR in short measuring times. Unfortunately, those …