... delivery is taken into account by introducing the last brackets. Model of insulin and glucagon dynamicsInsulin dynamics The concentration dynamics of insulin in segment x, rep-resentatively consisting ... are always others. The same applies to modeling the GIG regulatory system. In this paper, the brain glucosehomeostasis is targeted and modeled as the principle of GIG regulatory system. The relationship ... of the total glucose dose wasassumed to be infused into the venous compartment of the model in the first 30 min, 48 and 32% over the next 2h, respectively, and 8% over the final 30 min. The...