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Figure 2 | BioMedical Engineering OnLine

Figure 2

From: Neurovascular coupling: in vivo optical techniques for functional brain imaging

Figure 2

(A) Main parts of the TPLSM [22]. 2-photon excitation can have advantages for 3D imaging of the relatively thick, up to 1 mm and more objects in vitro as well as in vivo. (B) Three-dimensional TPLSM high-resolution image [25]. (C) Intravascular oxygen could be measured over various depths of cortex by TPLSM. The color bar shows the calculated partial pressure of oxygen at the measured location [25].

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