Fig. 2
From: Ozone detoxification of steam-pretreated Norway spruce
Glucose consumption by S. cerevisiae during the fermentation of pretreatment liquid produced from Norway spruce. Markers in a sugar reference (closed circle), untreated (closed diamond), 0.5 g ozone (closed square), 1.5 g ozone (cross symbol), 2.5 g ozone (closed triangle), 3.5 g ozone (open circle). Markers in b sugar reference (closed circle), untreated (closed diamond), 0.25 g ozone (open circle), 0.5 g ozone (closed square), 0.75 g ozone (closed triangle), and 1.5 g ozone (cross symbol)