Characterization of a Spin-Locked Spin-Echo EPI Sequence for pH-Sensitive Dynamic T1rho Imaging of the Brain

Keywords

absolute acidosis acquisition activation alternating approaches assumed axially biomedical block blocks bold brain calculation cell characterize checkerboard chosen city close closely common comparable consisted cortex decay defined detect disorder distinct dynamic effectively engineering equations equivalent errors every exponential fitting flashing fully function functional generated healthy implementation important in vivo include incorrectly indicator inter interpolation intra investigated john limitations localized lock locked longitudinal magnetization mapping maps matrix measure measured metabolic model mono negligible neural panic paradigm particularly passing percent phantom phantoms physiological pixel placed poor prep prepared prior processing produce psychiatric psychiatry pulse quantification quantified quantitative radiology rapid reach readily reduce registration resembles resolution respectively role runs samples saturation selective sensitive sensitivity separates series seven shot similarly simulated simulations simultaneously since slice slices smoothing solid spatial specifically spin steady steps stimulation subject sufficient suggested suggests susceptibility switching system temporal true typical uncorrected unique unit units utility varies verify vials visual whereas white yielding young