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. Author manuscript; available in PMC: 2022 Jan 1.
Published in final edited form as: IEEE Trans Ultrason Ferroelectr Freq Control. 2020 Dec 23;68(1):21–28. doi: 10.1109/TUFFC.2020.3005670

Fig. 1.

Fig. 1.

(a) Schematic diagram of the experimental system. (b) The surface topography of the cortical areas of the left hemisphere of the rat, which was modified after Gabbott [28]. Each background grid has a length of 2mm. The primary visual cortex, area 17, is shown stippled. The exact position of the stereotaxically located electrode is shown by the red point. Ultrasound focal area is shown by the orange circle. (c) Top: Simulation results of spatial distribution of acoustic intensity. Bottom: Simulation results of the ultrasound-induced temperature increasing and its spatial distribution.