Figure 3
From: Injectable Phosphorescence-based Oxygen Biosensors Identify Post Ischemic Reactive Hyperoxia

Right hind- limb representative graphs of (a) biosensor measurement. (A temporary peak occurs shortly after the tourniquet release), (b) NIR spectroscopy (again showing a transient peak after tourniquet release, as seen in the case of biosensor), (c) Laser Doppler blood flow (showing mean of three measurements at each stage).