TY - RPRT TI - Comparative Evaluation of Commercial Iron Oxide Particles for Magnetic Particle Imaging Using Relaxometry and Image-Based Metrics AU - Neupane, B. AU - Foster, P. J. PY - 2026 DO - 10.64898/2026.09.15.751874 UR - https://www.biorxiv.org/content/10.64898/2026.09.15.751874v1 ID - 10.64898/2026.09.15.751874 ER -