2 papers
physics.med-ph2026
Moving MRI: Imaging a moving body with a moving magnet
Jingting Yao, Artan Kaso, Nikhil Patel +4
Current magnetic resonance imaging (MRI) requires the subject to remain stationary to limit motion artifacts and avoid unwanted field-induced brain stimulation. However, imaging du…
physics.med-ph2025
Mapping fat-water separated R1, R2*, and proton density fat fraction with the multi-echo MP2RAGE sequence
Jorge Campos Pazmiño, Marc-Antoine Fortin, Véronique Fortier +4
Purpose: To develop a technique for joint measurement of fat and water-specific longitudinal relaxation rates (R1f and R1w), effective transverse relaxation rate (R2*), and proton…