Figure 1
From: Reliability of fNIRS for noninvasive monitoring of brain function and emotion in sheep
Group-average of [ΔO2Hb] (red lines) and [ΔHHb] (blue lines), in μM, and their standard deviation during the motor task for extra-cerebral (up) tissue (top row) and cerebral (down) tissue (bottom row) and for the left (left column) and right (right column) hemisphere. In every plot, the first 5 s are the baseline (sheep stand still), followed by 30 s walking (marked as gray area), and finally 5 s recovery period (sheep stand still). The horizontal black line in every sub-figure indicates the zero value.
