 The model consists of ordinary differential equations ( ODE) resembling chemostats or continuous stirred tank reactors (CSTRs), an ODE for an extracellular mediator involved in electron transfer , and an algebraic constraint for electric current and hydrogen production.
<coherence>  The model consists of ordinary differential equations ( ODE) resembling chemostats or continuous stirred tank reactors (CSTRs), an ODE for an extracellular mediator involved in electron transfer , and an algebraic constraint for electric current and hydrogen production.
 The model consists of ordinary differential equations ( ODE) resembling chemostats or continuous stirred tank reactors (CSTRs), an ODE for an extracellular mediator involved in electron transfer . There is also an algebraic constraint for electric current and hydrogen production.