Fig. 10From: A novel fragmented anode biofilm microbial fuel cell (FAB–MFC) integrated system for domestic wastewater treatment and bioelectricity generationThe anode biofilm thickness (BT) profile in the aerobic-MFC (A-FAB and A-MFC) and anaerobic (An-Fab and An-MFC) integrated system. The overall a BT distribution and b mean ± SD. Each data point indicates the top BT within multiple measurements of n independent biofilms (5 ≤ n ≤ 10) per 10 mm distance excluding outliers, but not the exact spatial and temporal BT distribution on the electrode. The arrows indicate MEJ-dish inserted location on the anode. FAB fragmented anode biofilmBack to article page