Longitudinal white matter changes in the callosal subsections in Parkinson’s Disease using connectivity-based parcellation.

Mapping diffusion in aging white matter: A comparison of two free-water modeling approaches

Microstructural brain abnormalities and reorganization of early-blind adolescents: a voxel-based diffusion kurtosis imaging study

MODELLING NEURAL EXCITABILITY OF REALISTIC DTI-DERIVED AXON TRAJECTORIES

Neuroanatomical underpinning of cerebral cortical mean kurtosis from diffusion MRI

Author:Tianjia Zhu  Hao Huang  

Institution:Children's Hospital of Philadelphia  University of Pennsylvania  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 3  

Program Number:4457  

Room Live Q&A Session:

NODDInet: Diffusion parameter mapping using deep neural network trained by computer simulation data

Author:Juhyung Park  Woojin Jung  Eun-Jung Choi  Jongho Lee  

Institution:Seoul National University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Phantoms, Simulation & Histological Evaluation  

Program Number:4503  

Room Live Q&A Session:

A novel ex vivo structural connectome atlas of the C57Bl6 mouse brain using ultra-high field diffusion MRI at 17.2T

On the bias introduced by assuming different intravoxel incoherent motion regimes

Optimisation of Temporal Diffusion Ratio (TDR) to maximise its potential to map large axons: Insight from simulations

Author:William Warner  Marco Palombo  Flavio Dell'Acqua  Ivana Drobnjak  

Institution:King's College London  University College London  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 1  

Program Number:4423  

Room Live Q&A Session:

Parcellation of the human brain cortex using a model free, sparse acquisition diffusion MRI approach («S-index»)

Phantom validation of diffusion weighted T2- and T2*-relaxometry EPI sequences

Power-Law Behaviour of the Diffusion-Weighted Signal Under Different B-Tensor Encoding Schemes

Precision and goodness of fit of diffusion-based microstructure models in brain tumours: an integrated information theory approach

Preliminary study of diffusion encoding scheme for double diffusion encoding in clinical application on 3T.

Quantification of soma compartment in cerebral cortical mean kurtosis with diffusion MRI

Author:Tianjia Zhu  Hao Huang  

Institution:Children's Hospital of Philadelphia  University of Pennsylvania  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 2  

Program Number:4439  

Room Live Q&A Session:

Quantifying Intra-Soma Diffusion Properties via Spherical Mean Spectrum Imaging

Author:Khoi Huynh  Ye Wu  Kim-Han Thung  Sahar Ahmad  Hoyt Taylor IV  Weili Lin  Pew-Thian Yap  

Institution:UNC-Chapel Hill  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 1  

Program Number:4419  

Room Live Q&A Session:

Quantitative assessment of multi-scale tractography: bridging the resolution gap with 3D-Polarized Light Imaging

Redundancy of arousal brainstem structural connectivity pathways in humans by 7 Tesla HARDI

RIPPLE: A new framework for estimating rotationally-invariant with paired-ODF spatial correlations in fiber tracking using MRI

Sensitivity Gain from Multi-Echo Acquisitions in Ex-Vivo Diffusion Imaging: Numerical Simulations and Experimental Verification

A simulation study of the robustness of cell size and volume mapping for tissue with two underlying cell populations using diffusion weighted MRI

Author:Shu Xing  Ives Levesque  

Institution:McGill University  McGill University Health Center Research Institute  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 1  

Program Number:4433  

Room Live Q&A Session:

Single-shell derived tissue signal fraction maps show increased contrast between hippocampal subfields compared to multi-shell analysis.

Skeletal Muscle Diffusion Modeling to Identify Age Related Remodeling of Muscle Microstructure

Author:Vadim Malis  Shantanu Sinha  Edward Smitaman  Usha Sinha  

Institution:San Diego State University  University of California San Diego  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 1  

Program Number:4425  

Room Live Q&A Session:

Structural connectivity analysis of anterior nuclei of the thalamus in Papez circuit based on DW-MRI fiber tractography for ANT-DBS in epilepsy

Tackling Degeneracy in Linear Tensor Encoding Diffusion MRI

Author:Khoi Huynh  Ye Wu  Hoyt Taylor IV  Weili Lin  Pew-Thian Yap  

Institution:UNC-Chapel Hill  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 2  

Program Number:4436  

Room Live Q&A Session:

TE-dependence of NODDI-derived parameters and its modelling with compartmental T2 relaxation times

Author:Ting Gong  Qiqi Tong  Hongjian He  Jianhui Zhong  Hui Zhang  

Institution:University College London  Zhejiang University  University of Rochester  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 1  

Program Number:4422  

Room Live Q&A Session:

Time-dependent diffusion in healthy human calf muscle in a clinically feasible acquisition time

Toolbox for spin-level MRI simulations: an application to cardiac diffusion

Using free waveform diffusion MRI to investigate time-dependence of water movement in an isotropic in vitro system

Using stimulated echo diffusion MRI to elucidate cellular changes during cell death

Validating pore size estimates in a biomimetic microfibre architecture with a stochastic distribution of pore-sizes and cross-sectional shapes

Validation of Diffusion Propagator Imaging measures in White Matter using Histology

Varying the frequency-content of high b-value spherical diffusion encoding improves the characterisation of isotropic restricted compartment

Author:Malwina Molendowska  Mark Drakesmith  Derek Jones  Chantal Tax  

Institution:Cardiff University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 1  

Program Number:4431  

Room Live Q&A Session:

Water diffusion pore imaging on a 14.1 T spectrometer using glass capillary phantoms in the presence of extraporal fluid

What’s the FWAF? A Finite Width Adjustment Factor for the effect of finite pulse duration on the diffusion signal in impermeable cylinders

Author:Nadia Smith  Jessica Talbott  Chris Clark  Matt Hall  

Institution:National Physical Laboratory  University College London  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 2  

Program Number:4444  

Room Live Q&A Session: