Entrainment range affected by the heterogeneity in the amplitude relaxation rate of suprachiasmatic nucleus neurons
Gu Chang-Gui, Wang Ping, Yang Hui-Jie
       

The temporal evolutions of the VL and the DM with typical ratios d exposed to an external cycle of 22 h. The grey regions correspond to darkness and the white regions to light. The parameter P is the ratio of the light-sensitive neurons: (a)–(c) P = 1.0, (d)–(f) P = 0.5.