Transcranial Electrical Stimulation Accelerates Human Sleep Homeostasis
Figure 7
The effects of electric fields on firing rate depend on synaptic connectivity.
Normalized change in the average neuronal firing rate as a function of the number of neurons in the network model (A) or the numbers of pre-synaptic excitatory inputs (B). C: Same than in B but with constant total synaptic input. Effect of fields on firing rate depends on number of input synapses and not network size.