Fast and Selective MRI of Xenon Biosensors

Keywords

acceleration achieved acquisition adjusted agent agents allow appear around artifact axial bandwidth blue bubbled bubbles cage cages capillaries cause chem chemical collapse combination combined compartment concentration concentrations contained containing continuous contrast cover custom depending designed detectable detected detection direct directly displacement distribution double drawn effective employed employing encoding even exchange excitation experimental fast field five flow fraction frequencies frequency fresh gradient highly host hyper increasing inner inside introduced like limited localization longer magnetization magnitude mainly martin material matrix merges micro mode module molecules much notable nuclei occurs offset offsets optical outer partial peak peaks phantom phys pixel planar pool possibility potentially previous problem process producing proposed prove pulse pulses pumping readout recording regime remaining respectively sample sampling saturating saturation selected selective selectively selectivity sensitivity separated setup simulates since slice solution solvent space spatial spectra spectrometer spectrum spin stack studies transfer turning turns typical various walker ward wave xenon yang yields zoom