We review, systematize and discuss models of diffusion in neuronal tissue, by putting them
into an overarching physical context of coarse‐graining over an increasing diffusion length …

Throughout the body, muscle structure and function can be interrogated using a variety of
noninvasive magnetic resonance imaging (MRI) methods. Recently, intravoxel incoherent …

Purpose Oscillating gradient spin‐echo (OGSE) diffusion MRI provides information about the
microstructure of biological tissues by means of the frequency dependence of the apparent …

Conventional diffusion imaging uses pulsed gradient spin echo (PGSE) waveforms with
diffusion times of tens of milliseconds (ms) to infer differences of white matter microstructure …

The detection sensitivity of diffusion MRI (dMRI) is dependent on diffusion times. A shorter
diffusion time can increase the sensitivity to smaller length scales. However, the …

Brain metastasis is a common characteristic of late-stage lung cancers. High doses of
targeted radiotherapy can control tumor growth in the brain but can also result in …

Purpose To investigate the diffusion time (TD) dependence of intravoxel incoherent motion
(IVIM) signals in the brain. Methods A 3‐compartment IVIM model was proposed to …

Purpose The goal of this study is to implement a noninvasive method for in vivo mapping of
hepatocyte size. This method will have a broad range of clinical and preclinical applications …

Purpose Oscillating gradient (OG) enables the access of short diffusion times for time‐
dependent diffusion MRI (dMRI); however, it poses several technical challenges for clinical …

The dependence of the diffusion tensor on frequency is of great interest in studies of tissue
microstructure because it reveals restrictions to the Brownian motion of water molecules …