Diffusion MRI is arguably the method of choice for characterizing white matter microstructure
in vivo. Over the typical duration of diffusion encoding, the displacement of water molecules …

The biophysical modeling efforts in diffusion MRI have grown considerably over the past 25
years. In this review, we dwell on the various challenges along the journey of bringing a …

The ultimate promise of diffusion MRI (dMRI) models is specificity to neuronal microstructure,
which may lead to distinct clinical biomarkers using noninvasive imaging. While multi …

The timescale of structural remodeling that accompanies functional neuroplasticity is largely
unknown. Although structural remodeling of human brain tissue is known to occur following …

Diffusion MRI (or dMRI) came into existence in the mid-1980s. During the last 25years,
diffusion MRI has been extraordinarily successful (with more than 300,000 entries on …

The purpose of this study was to evaluate the utility of diffusion‐weighted magnetic
resonance imaging (MRI) with echo‐planar imaging (EPI) technique in depicting the tumor …

The classic concept of the viability thresholds of ischemia differentiates between two critical
flow rates, the threshold of electrical failure and the threshold of membrane failure. These …

Diffusion-weighted magnetic resonance (MR) imaging provides image contrast that is
different from that provided by conventional MR techniques. It is particularly sensitive for …

Rapid MRI of the molecular diffusion of water demonstrated cerebral infarcts in 32 patients.
We studied these patients at various times following the onset of ischemic symptoms and …

Our purpose was to use whole brain echo planar magnetic resonance imaging (MRI) to
identify and characterize diffusion abnormalities in acute cerebral ischemia. We studied 40 …