Physical and numerical phantoms for the validation of brain microstructural MRI: A cookbook

E Fieremans, HH Lee - Neuroimage, 2018 - Elsevier
Phantoms, both numerical (software) and physical (hardware), can serve as a gold standard
for the validation of MRI methods probing the brain microstructure. This review aims to …

Biexponential parameterization of diffusion and T2 relaxation decay curves in a rat muscle edema model: Decay curve components and water compartments

Z Ababneh, H Beloeil, CB Berde… - … in Medicine: An …, 2005 - Wiley Online Library
Quantitative T2 relaxation and diffusion imaging studies of a rat muscle edema model were
performed in order to determine the effects of intra‐and extracellular water …

Imaging parameter effects in apparent diffusion coefficient determination of magnetic resonance imaging

A Ogura, K Hayakawa, T Miyati, F Maeda - European journal of radiology, 2011 - Elsevier
PURPOSE: Although an apparent diffusion coefficient (ADC) value is often used for
differential diagnosis of tumours, it varies with scanning parameters. The present study was …

In vivo lipid diffusion coefficient measurements in rat bone marrow

ZQ Ababneh, H Beloeil, CB Berde, AM Ababneh… - Magnetic resonance …, 2009 - Elsevier
The diffusion coefficient of lipids, Dl, within bone marrow, fat deposits and metabolically
active intracellular lipids in vivo will depend on several factors including the precise …

A simple isotropic phantom for diffusional kurtosis imaging

E Fieremans, A Pires, JH Jensen - Magnetic resonance in …, 2012 - Wiley Online Library
Dairy cream is shown to be a simple, inexpensive, isotropic phantom useful for testing
diffusional kurtosis imaging data acquisition and postprocessing. The MR‐visible protons of …

On the strong field dependence and nonlinear response to gadolinium contrast agent of proton transverse relaxation rates in dairy cream

RV Mulkern, YP Hung, Z Ababneh, SE Maier… - Magnetic resonance …, 2005 - Elsevier
Dairy cream, as a suspension of lipid droplets in water, is a potentially useful magnetic
resonance imaging (MRI) phantom material and an interesting material for studying …

Aqueous urea as a model system for bi-exponential relaxation

RA Horch, MD Does - Magnetic Resonance Materials in Physics, Biology …, 2007 - Springer
Object To evaluate the utility of aqueous urea, doped inner-and outer-sphere relaxation
agents, as an adjustable two-component model system. Materials and Methods T 2 was …

Fat ViP mri: Virtual phantom magnetic resonance imaging of water–fat systems

R Salvati, E Hitti, JJ Bellanger, H Saint-Jalmes… - Magnetic resonance …, 2016 - Elsevier
Abstract Object Virtual Phantom Magnetic Resonance Imaging (ViP MRI) is a method to
generate reference signals on MR images, using external radiofrequency (RF) signals. The …

Longitudinal relaxation in fat‐water mixtures and its dependence on fat content at 3 T

V Fortier, IR Levesque - NMR in Biomedicine, 2022 - Wiley Online Library
Longitudinal (T1) relaxation of triglyceride molecules and water is of interest for fat‐water
separation and fat quantification. A better understanding of T1 relaxation could benefit …

On the application of diffusion magnetic resonance imaging for study of agarose

Y Dwihapsari, SN Zakiah - IOP Conference Series: Materials …, 2019 - iopscience.iop.org
The precise and accurate measurements of material properties are needed in biomaterial
and tissue engineering study to better describe the properties of material and ensure the …