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5. 11. 2023.
Pore size estimation in axon‐mimicking microfibers with diffusion‐relaxation MRI
This study aims to evaluate two distinct approaches for fiber radius estimation using diffusion‐relaxation MRI data acquired in biomimetic microfiber phantoms that mimic hollow axons. The methods considered are the spherical mean power‐law approach and a T2‐based pore size estimation technique.