Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
651-02-004 / 651-02-004 ISMRM Abstract

Unveiling Extra-Cellular Statistical Microstructural Information Encoded in Diffusion MRI Signals

Primary: Diffusion - Microstructure
Secondary: Diffusion - Diffusion Modeling
651-02-004 · Diffusion Modeling To Map Tissue Microstructure · Thursday, 14 May, 1:40 PM–3:16 PM · Power Pitch Theatre 1
651-02-004 · Diffusion Modeling To Map Tissue Microstructure · Thursday, 14 May, 1:40 PM–3:16 PM · Power Pitch Theatre 1
Keywords: Simulations Diffusion Modeling Microstructure Diffusion MRI Extra-cellular space
Accepted
Adam Threlfall 1,2, Yang Yang1,3, Emiliano Spezi4, Salvatore Torquato5,6,7,8, Derek K Jones1,9, Marco Palombo1,2,9, Leandro Beltrachini1,3
1Cardiff University Brain Research Imaging Centre (CUBRIC), Cardiff University, Cardiff, United Kingdom
2School of Computer Science and Informatics, Cardiff University, Cardiff, United Kingdom
3School of Physics and Astronomy, Cardiff University, Cardiff, United Kingdom
4School of Engineering, Cardiff University, Cardiff, United Kingdom
5Department of Physics, Princeton University, Princeton, United States of America
6Department of Chemistry, Princeton University, Princeton, United States of America
7Princeton Institute for the Science and Technology of Materials, Princeton University, Princeton, United States of America
8Program in Applied and Computational Mathematics, Princeton University, Princeton, United States of America
9School of Psychology, Cardiff University, Cardiff, United Kingdom
Presenting Author: Adam Threlfall

Synopsis

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References

1. P. P. Mitra, P. N. Sen, L. M. Schwartz, and P. Le Doussal, ‘Diffusion propagator as a probe of the structure of porous media’, Phys. Rev. Lett., vol. 68, no. 24, pp. 3555–3558, June 1992, doi: 10.1103/PhysRevLett.68.3555. [doi]
2. Y. Jiao, F. H. Stillinger, and S. Torquato, ‘Modeling heterogeneous materials via two-point correlation functions: Basic principles’, Phys. Rev. E, vol. 76, no. 3, p. 031110, Sept. 2007, doi: 10.1103/PhysRevE.76.031110. [doi]
3. Y. Jiao, F. H. Stillinger, and S. Torquato, ‘A superior descriptor of random textures and its predictive capacity’, Proc. Natl. Acad. Sci. U.S.A., vol. 106, no. 42, pp. 17634–17639, Oct. 2009, doi: 10.1073/pnas.0905919106. [doi]
4. C. L. Y. Yeong and S. Torquato, ‘Reconstructing random media’, Phys. Rev. E, vol. 57, no. 1, pp. 495–506, Jan. 1998, doi: 10.1103/PhysRevE.57.495. [doi]
5. H. Liasneuski, D. Hlushkou, S. Khirevich, A. Höltzel, U. Tallarek, and S. Torquato, ‘Impact of microstructure on the effective diffusivity in random packings of hard spheres’, Journal of Applied Physics, vol. 116, no. 3, p. 034904, July 2014, doi: 10.1063/1.4889821. [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/651-02-004