15 citations · 18 across the 7 of their papers we have counts for
3 papers · 1 filter
Model-based determination of the synchronization delay between MRI and trajectory data
Paul I. Dubovan, Corey A. Baron
Purpose: Real time monitoring of dynamic magnetic fields has recently become a commercially available option for measuring MRI k-space trajectories and magnetic fields induced by e…
Tuned bipolar oscillating gradients for mapping frequency dispersion of diffusion kurtosis in the human brain
Kevin B. Borsos, Desmond H. Y. Tse, Paul I. Dubovan +1
Purpose: Oscillating gradient spin echo (OGSE) sequences have demonstrated an ability to probe time-dependent microstructural features, though they often suffer from low SNR due to…
Characterization and Correction of Time-Varying Eddy Currents for Diffusion MRI
Jake J. Valsamis, Paul I. Dubovan, Corey A. Baron
Purpose: Diffusion MRI (dMRI) suffers from eddy currents induced by strong diffusion gradients, which introduce artefacts that can impair subsequent diffusion metric analysis. Exis…