The basis of anisotropic water diffusion in the nervous system–a technical review
C Beaulieu - NMR in Biomedicine: An International Journal …, 2002 - Wiley Online Library
Anisotropic water diffusion in neural fibres such as nerve, white matter in spinal cord, or
white matter in brain forms the basis for the utilization of diffusion tensor imaging (DTI) to …
white matter in brain forms the basis for the utilization of diffusion tensor imaging (DTI) to …
Combined diffusion‐relaxometry microstructure imaging: Current status and future prospects
Microstructure imaging seeks to noninvasively measure and map microscopic tissue
features by pairing mathematical modeling with tailored MRI protocols. This article reviews …
features by pairing mathematical modeling with tailored MRI protocols. This article reviews …
Degeneracy in model parameter estimation for multi‐compartmental diffusion in neuronal tissue
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 …
which may lead to distinct clinical biomarkers using noninvasive imaging. While multi …
TE dependent Diffusion Imaging (TEdDI) distinguishes between compartmental T2 relaxation times
Biophysical modeling of macroscopic diffusion-weighted MRI signal in terms of microscopic
cellular parameters holds the promise of quantifying the integrity of white matter …
cellular parameters holds the promise of quantifying the integrity of white matter …
Diffusion‐tensor MRI: theory, experimental design and data analysis–a technical review
This article treats the theoretical underpinnings of diffusion‐tensor magnetic resonance
imaging (DT‐MRI), as well as experimental design and data analysis issues. We review the …
imaging (DT‐MRI), as well as experimental design and data analysis issues. We review the …
[图书][B] NMR studies of translational motion: principles and applications
WS Price - 2009 - books.google.com
Translational motion in solution, either diffusion or fluid flow, is at the heart of chemical and
biochemical reactivity. Nuclear Magnetic Resonance (NMR) provides a powerful non …
biochemical reactivity. Nuclear Magnetic Resonance (NMR) provides a powerful non …
Microstructural imaging of the human brain with a 'super-scanner': 10 key advantages of ultra-strong gradients for diffusion MRI
The key component of a microstructural diffusion MRI 'super-scanner'is a dedicated high-
strength gradient system that enables stronger diffusion weightings per unit time compared …
strength gradient system that enables stronger diffusion weightings per unit time compared …
Quantitative measurement of two-dimensional distribution functions of diffusion and relaxation in grossly inhomogeneous fields
MD Hürlimann, L Venkataramanan - Journal of Magnetic Resonance, 2002 - Elsevier
We demonstrate the quantitative extraction of multidimensional distribution functions in the
presence of grossly inhomogeneous fields. Examples are shown for diffusion—T2 …
presence of grossly inhomogeneous fields. Examples are shown for diffusion—T2 …
A general framework for experiment design in diffusion MRI and its application in measuring direct tissue‐microstructure features
DC Alexander - Magnetic Resonance in Medicine: An Official …, 2008 - Wiley Online Library
This article introduces a new and general framework for optimizing the experiment design
for diffusion MRI of samples with unknown orientation. An illustration then uses the …
for diffusion MRI of samples with unknown orientation. An illustration then uses the …
Insights into brain microstructure from the T2 distribution
T2 weighting is particularly sensitive, but notoriously unspecific, to a wide range of brain
pathologies. However, careful measurement and analysis of the T2 decay curve from brain …
pathologies. However, careful measurement and analysis of the T2 decay curve from brain …