Day 24 Day 43 Day 61 Day 68 Day 130 Day 136 Day 165
Ranode 296.1 36.3 5.77 3.15 1.41 1.49 1.88
Rtotal 299.8 48.6 18.2 17.9 16.6 18.3 20.1
Table 2: Changes in anode and total impedances during a 173-day period in the flow-through porous air-cathode MFC [46].