Open access
Sep 2026
Characterizing the Spatiotemporal Boundaries of Functional Ultrasound for Brain Decoding
Functional ultrasound imaging (fUS) measures task-associated changes in cerebral blood volume (CBV) with fine spatial sampling and rapid acquisition, supporting functional mapping and brain-signal decoding. As an indirect measure of neural activity, fUS-CBV signals are shaped by neurovascular coupling and vascular dyna...
Chen-Yao Bian, Jin Yang, Mu-Yun Xie et al.
· bioRxiv · 0 citations