Fig. 8From: Hydrating softwood and hardwood samples using pure and modified supercritical carbon dioxideDRIFT spectra of the different treated Red Oak (M) samples: Oven-dried (magenta), 2.5% MeOH (red), 5.0% MeOH (green), 10.0% MeOH (black) and soaked (gold)Back to article page