Transcranial Focused Ultrasound for BOLD fMRI Signal Modulation in   Humans
  Transcranial focused ultrasound (tFUS) is an emerging form of non-surgical human neuromodulation that confers advantages over existing electro and electromagnetic technologies by providing a superior spatial resolution on the millimeter scale as well as the capability to target sub-cortical structures non-invasively. An examination of the pairing of tFUS and blood oxygen level dependent (BOLD) functional MRI (fMRI) in humans is presented here. 
Leo Ai, Jerel K. Mueller, Andrea Grant, Yigitcan Eryaman, and Wynn   Legon
q-bio.NC