Joy Liau

A component based noise correction method (CompCor) for BOLD and perfusion based fMRI

Yashar Behzadi, Khaled Restom, Joy Liau et al. · NeuroImage · 2007 · 4.7K citations · Full text

Neuroimaging Biomarkers, Engineering, Neuroimaging Modality +11

Caffeine-induced uncoupling of cerebral blood flow and oxygen metabolism: A calibrated BOLD fMRI study

Joanna E. Perthen, Amy E. Lansing, Joy Liau et al. · NeuroImage · 2007 · 162 citations · Full text

Brain Function, Neurophysiology, Medicine +11

Caffeine reduces resting-state BOLD functional connectivity in the motor cortex

Anna Leigh Rack-Gomer, Joy Liau, Thomas T. Liu · NeuroImage · 2009 · 74 citations · Full text

Neurophysiology, Cortical Remodeling, Motor System +10

Caffeine reduces the activation extent and contrast-to-noise ratio of the functional cerebral blood flow response but not the BOLD response

Joy Liau, Joanna E. Perthen, Thomas T. Liu · NeuroImage · 2008 · 57 citations · Full text

Neurophysiology, Bold Response, Neuroimaging +11

Cardiac motion in diffusion‐weighted MRI of the liver: artifact and a method of correction

Joy Liau, Jimmy Lee, Michael E. Schroeder et al. · Journal of Magnetic Resonance Imaging · 2011 · 53 citations · Full text