Simultaneous Multi-Slab Echo Volume Imaging: Comparison in Sub-Second fMRI

Keywords

absence accumulative acknowledge acquiring acquisition activation addition additional adjacency adjacent advanced aliasing artifacts assess authors axes benefit blurring board bold brain certainly channel checker checkerboard closely coil combining complete contiguous contribute contribution control controlled cover decay degrees deleterious distance distortions edges encoding equal errors evaluate evaluation excitation excited experiment explained fast flickering freedom general generate generated gradient greater greatly head identical imperfect inclusion incorporate incorporating indicating institute interfaces interleaved lead leakage length lengthening limitation longer loss made matrix measurable middle mitigated much multiplexed normally occur others oversampling paradigm parallel partial pattern posse previous primary profile profiles pulses quality readout recent reduce reducing related requires resolution resting restricted saturation scanner selectivity sensitivity sequential several shortening shorter shot simple simply simultaneous simultaneously slab slabs slice slices smaller source space spacing spatial statistical subjects susceptibility tail technologies temporal threshold train trains trio uncorrected useful utility utilizes utilizing visual volume volunteers whole worsened