Pavlin, TWang, RMcGorty, RRosen, MSCory, DGCandela, DMair, RWWalsworth, RL2024-04-262024-04-262007-01-01https://hdl.handle.net/20.500.14394/9660Noninvasive measurements of gas exchange in a three-dimensional fluidized bed by hyperpolarized Xe-129 NMRarticle