Figure 7From: Bioreactor mixing efficiency modulates the activity of a prpoS::GFP reporter gene in E. colievolution of the flow cytometry profile (prpoS::GFPmut2 strain) in the two sections of the partitioned bioreactor (Q recirc = 18 L/h). Rigth panel : tubular section ; left panel : mixed section. GFP intensity profiles have been classified in order to represent the different phases of the culture. From top to bottom : initial state in the batch phase, transition from batch to fed-batch phase, early fed-batch phase, late fed-batch phase, early stationary phase, late stationary phase.Back to article page