Joint K-T Reconstruction and Oversampled Spirals for Single-Shot 2D Spatial/1D Spectral Imaging of 13C Dynamics

Keywords

accuracy acknowledge acquisition adequately adjacent agrees alanine animal assess assumed bandwidth basis biomedicine chemical comparing complex conditions corrected corroborated decay described designed determined digital dimensions distribution downstream duration dynamics echoes effective effectively efficient efficiently enable enables equation error even every excitation excitations exist expected extended fain feasible fidelity field five flexibility frames frequencies frequency gratefully healthy heterogeneity homogeneity hydrate idealized in vivo increasing indicate indicating inhomogeneity interleaves introduces joint jointing jointly known lactate larger least limited making measured measuring medical metabolic metabolism metabolite metabolites minimization modeled modified mouse narrow noise nominal novel often oversampled physics poor position prescribed products qualitatively quantitatively radiology rapid readout realistic reconstructed reconstruction reconstructions reduce reducing referred renal require required requirements resolution resolve respectively robust rotations sample sampling scanner separate separation shot simulation simulations smaller solved solving space spatial species spectral spectroscopic spiral spirals square squares still strategies strategy strong sufficiently support temporal theory trajectories trajectory utilized validate view