A Rapid, Spiral Based VFA Approach to Simultaneous T1 and B1+ Mapping

Keywords

acceptance accomplished accuracy achieve achieved acquisition actual addition adjusted agree allow applied arguments automatic available avoid blurring brain calculation chosen combined computed concomitant conditions conjunction constant contains corrects cover degrees demonstrating density dependent described design determines deviation diagram direct displayed doped dropout duration employed enclosed enhancements entire excitation excites experimental extracted field fitting fixed gold good gradient gradients help human implementation improvement in vivo input interleaves inversion investigated investigation issue like listed locker long maps maximizes measure measured measures model necessary needed noise nominal nominally optimal partitions phantom placement polynomial position possessing precision problematic procedure propose proposed pulse radiology rapid readout readouts reconstruction recovery reduce reduction relies representative required resolution routine scaling selective selectivity semi short shot simultaneously slice smoothed space spaced spanning spatial spectral spin spiral spirals spoil spoiled spoiler spoiling squares strengths support table target transverse tube typically unevenly upon utilized utilizes variable various visible water waveform waveforms white window xviii