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Abstract #0453

Reynolds Stress Tensor Quantification using a Flow-MRF Approach

Sebastian Flassbeck1, Simon Schmidt1, Mark E. Ladd1, and Sebastian Schmitter1,2

1German Cancer Research Center (DKFZ), Heidelberg, Germany, 2Physikalisch-Technische Bundesanstalt (PTB), Braunschweig and Berlin, Germany

This work demonstrates the feasibility to quantify simultaneously the Reynolds stress tensor and velocities using a Flow-MRF based approach in conditions of turbulent flow. This is achieved by measuring spatially undersampled time-series with pseudo-randomly varying velocity encoding moments, based on the MR Fingerprinting framework.

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