Liang Contributes to Super-Fast MRI Technique That Captures Dynamic Vocal Movement Jul 15, 2015 8:00 amNews Article Share on Facebook Tweet Email Images Professor Zhi-Pei Liang has helped develop a magnetic resonance imaging (MRI) technique that allows for viewing dynamic images of vocal movement at 100 frames per second - a speed far more advanced than any other in the world. Share on Facebook Tweet Email