Joseph G. Woods

The paper introduces a non-contrast MRI method that simultaneously acquires angiographic, perfusion, and structural brain images in six minutes, showing improved vessel visibility and fewer artifacts compared to conventional methods.

This paper optimizes PCASL parameters for 7 T whole-brain perfusion imaging, achieving higher SNR efficiency and reduced RF power usage.

This paper introduces a method to achieve ultra-high temporal resolution 4D angiography using arterial spin labeling with subspace reconstruction, improving spatiotemporal fidelity and temporal resolution.

This paper develops a dynamic B0 field shimming method for 7T PCASL to improve labeling efficiency and perfusion signal by correcting off-resonance in brain-feeding arteries.

This paper introduces a subspace-based motion correction method for MRI with varying tissue contrast, improving image quality and correlation with reference images.

This paper introduces an efficient 3D cone trajectory design for improved spatial resolution and repeatability in combined angiographic and perfusion MRI using arterial spin labeling.

This study optimizes and compares pseudo-continuous arterial spin labeling protocols for cerebral blood flow measurement, finding that a hybrid protocol provides more accurate and repeatable results.