Combined Parallel and Partial Fourier MR Reconstruction for Accelerated Hyperpolarized 13 in vivo MRSI

Keywords

accelerated achieved acknowledgments acquisition acquisitions additional alanine aliasing animals applicable applications applied apply approaches array bandwidth biomedical blue blurring boluses breath broadening built calibrating catheter central challenging channels coil combined component constrained constraint contained coronal decay decrease decreases described describes dynamic employ encode encoded encoding equally exciter exploit explored extend extracted fact feasibility flush form forming fraction frequency full fully funding general generalized grant green half human in vivo included independently injected integrals intermediate john labeled lactate lost magnitude matrix metabolism metabolites mitigate multiplied nearest nelson nuclear nuclei overall overlap oxford paddles parallel partial partially particular pattern peak period peter physics placed planar polarization polarizer processing rats readout real reception reconstructed reconstruction recovered reduction relatively remaining require required requiring resolution retains sampled samples sampling scanner self sense sensitivity several simulation slice space spatial spectral spectroscopic spectroscopy speed steps suffers supine tail technical temporal theory tight unreconstructed uptake vein version visible washout yielded zero