Simulation research on effect of magnetic nanoparticles on physical process of magneto–acoustic tomography with magnetic induction Project supported by the National Natural Science Foundation of China (Grant Nos. 51507171,and 61427806). |
(color online) Sound pressure distributions of the two imaging methods, obtained according to the peak time calculated by the space-time separation method. (a) t = 0.06 μs, MAIT-MI sound pressure; (b) t = 0.2 μs, MAMPT-MI sound pressure. |