Diffusion MRI is a non-invasive technique to study brain microstructure. Differences in the
microstructural properties of tissue, including size and anisotropy, can be represented in the …

Abstract Diffusion Magnetic Resonance Imaging (dMRI) is one of the most important
contemporary non-invasive modalities for probing tissue structure at the microscopic scale …

Microstructure imaging by means of multidimensional diffusion encoding is increasingly
applied in clinical research, with expectations that it yields a parameter that better correlates …

Neuronal and glial projections can be envisioned to be tubes of infinitesimal diameter as far
as diffusion magnetic resonance (MR) measurements via clinical scanners are concerned …

Q-space trajectory imaging (QTI) enables the estimation of useful scalar measures indicative
of the local tissue structure. This is accomplished by employing generalized gradient …

Diffusion Magnetic Resonance Imaging (dMRI) is an imaging technique with exquisite
sensitivity to the microstructural properties of heterogeneous media. The conventionally …

Diffusion-attenuated MR signal for heterogeneous media has been represented as a sum of
signals from anisotropic Gaussian sub-domains to the extent that this approximation is …

The contrast in diffusion‐weighted MR images is due to variations of diffusion properties
within the examined specimen. Certain microstructural information on the underlying tissues …

Determination of the spin echo signal evolution and of transverse relaxation rates is of high
importance for microstructural modeling of muscle tissue in magnetic resonance imaging. So …

The diffusion propagator fully characterizes the diffusion process, which is highly sensitive to
the confining boundaries and the structure within enclosed pores. While magnetic …