Fig. 4From: Enzymatic hydrolysis is limited by biomass–water interactions at high-solids: improved performance through substrate modificationsCellulose to glucose conversion yields for modified PWS samples (milled PWS [triangle], de-lignified PWS [diamond], xylanase-treated PWS [square], and unmodified PWS [filled circle]) hydrolyzed for 72 h with Ctec2 at different % DM. All modified materials showed improvement over the untreated PWS, however they responded differently to increasing % DM. Data points are averages of triplicate experiments, and error bars represent the standard deviation between experimentsBack to article page