Author

R. Loffroy

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Biophysics· 2

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:benchmarking· 1 Organism:human· 1 Assay:imaging· 1 Assay:multiome· 1

Frequent Co-Authors

J. He· 2 shared N. Zhou· 2 shared O. Chevallier· 2 shared Y.-X. Wang· 2 shared J.-P. Cercueil· 1 shared

Activity by Year

2017-2018 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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2 shared papersBiophysics

J. He

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2 papers

Recent·Most cited

Comparison of tri-exponential decay vs. bi-exponential decay and full fitting vs. segmented fitting for modeling liver intravoxel incoherent motion diffusion MRI

O. Chevallier, N. Zhou, J.-P. Cercueil, J. He, R. Loffroy, Y.-X. Wang

This paper compares bi- and tri-exponential models with full and segmented fitting for IVIM diffusion MRI in healthy livers, finding tri-exponential models provide better fit and improved reproducibility.

bioRxiv · Sep 29, 2018 · PreprintBiophysics

IVIM parameters have good scan-rescan reproducibility when evidential motion contaminated and poorly fitted image data are removed

O. Chevallier, N. Zhou, J. He, R. Loffroy, Y.-X. Wang

The paper assesses IVIM MRI parameter reproducibility after removing motion-contaminated and poorly fitted data, finding good repeatability and reproducibility for Dslow and PF.

bioRxiv · Nov 22, 2017Biophysics