Advanced Diffusion‐Weighted MRI for Cancer Microstructure Assessment in Body Imaging, and Its Relationship With Histology

E Fokkinga, JA Hernandez‐Tamames… - Journal of Magnetic …, 2024 - Wiley Online Library
Diffusion‐weighted magnetic resonance imaging (DW‐MRI) aims to disentangle multiple
biological signal sources in each imaging voxel, enabling the computation of innovative …

Training data distribution significantly impacts the estimation of tissue microstructure with machine learning

NG Gyori, M Palombo, CA Clark… - Magnetic resonance …, 2022 - Wiley Online Library
Purpose Supervised machine learning (ML) provides a compelling alternative to traditional
model fitting for parameter mapping in quantitative MRI. The aim of this work is to …

The transition of WRRF models to digital twin applications

E Torfs, N Nicolaï, S Daneshgar, JB Copp… - Water Science and …, 2022 - iwaponline.com
Abstract Digital Twins (DTs) are on the rise as innovative, powerful technologies to harness
the power of digitalisation in the WRRF sector. The lack of consensus and understanding …

[HTML][HTML] Reproducibility of the standard model of diffusion in white matter on clinical MRI systems

S Coelho, SH Baete, G Lemberskiy, B Ades-Aron… - NeuroImage, 2022 - Elsevier
Estimating intra-and extra-axonal microstructure parameters, such as volume fractions and
diffusivities, has been one of the major efforts in brain microstructure imaging with MRI. The …

Self‐supervised IVIM DWI parameter estimation with a physics based forward model

SD Vasylechko, SK Warfield, O Afacan… - Magnetic resonance …, 2022 - Wiley Online Library
Purpose To assess the robustness and repeatability of intravoxel incoherent motion model
(IVIM) parameter estimation for the diffusion‐weighted MRI in the abdominal organs under …

Diffusion mri with machine learning

D Karimi, SK Warfield - Imaging Neuroscience, 2024 - direct.mit.edu
Diffusion-weighted magnetic resonance imaging (dMRI) of the brain offers unique
capabilities including noninvasive probing of tissue microstructure and structural …

Parameter estimation for WMTI‐Watson model of white matter using encoder–decoder recurrent neural network

Y Diao, I Jelescu - Magnetic Resonance in Medicine, 2023 - Wiley Online Library
Purpose Biophysical modeling of the diffusion MRI (dMRI) signal provides estimates of
specific microstructural tissue properties. Although non‐linear least squares (NLLS) is the …

Neural Underpinnings of Fine Motor Skills Under Stress and Anxiety: A Review.

LA Martins, A Schiavo, LV Paz, LL Xavier… - Physiology & …, 2024 - Elsevier
This review offers a comprehensive examination of how stress and anxiety affect motor
behavior, particularly focusing on fine motor skills and gait adaptability. We explore the role …

[HTML][HTML] dtiRIM: a generalisable deep learning method for diffusion tensor imaging

ER Sabidussi, S Klein, B Jeurissen, DHJ Poot - NeuroImage, 2023 - Elsevier
Diffusion weighted MRI is an indispensable tool for routine patient screening and
diagnostics of pathology. Recently, several deep learning methods have been proposed to …

Fast multi-compartment Microstructure Fingerprinting in brain white matter

Q Dessain, C Fuchs, B Macq… - Frontiers in Neuroscience, 2024 - frontiersin.org
We proposed two deep neural network based methods to accelerate the estimation of
microstructural features of crossing fascicles in the white matter. Both methods focus on the …