Olivier E. Mougin

The paper develops a resource to evaluate MRI harmonisation approaches by comparing variability across scanners, within-scanners, and biological differences using multimodal data from multiple sites.

This study assesses the reproducibility of 7 Tesla fMRI hand digit representation across multiple sites and within sites, finding lower inter-site than intra-site reproducibility but overall feasibility for multi-site studies.

This study evaluates the reproducibility of 7T quantitative susceptibility mapping (QSM) and R2* at multiple sites using a harmonized protocol, finding improved consistency compared to 3T.