This has a long history of use in the analysis of wave solutions to partial differential equations, dating back to the work of Evans on the stability of action potentials in the Hodgkin–Huxley model of a nerve fibre [39], has been extended to certain classes of firing rate neural field model [40], and is developed here for spiking neural fields.
However, recent techniques for dealing with a certain class of firing rate functions in one spatial dimension, which includes smooth firing rate functions connecting zero to one, are likely to be useful in this regard [34].
In our analytical work, we maintain sufficient generality to describe a broad class of firing rate control mechanisms, but we illustrate our results using examples in which homeostasis is governed by one synaptic mechanism acting multiplicatively on neuronal inputs and one intrinsic mechanism acting additively to increase or decrease neuronal excitability.
Therefore, to examine the relationship between the incidence of the type of response modulation by DOI and the class of firing rate demarcated at 25 spikes/s, we performed Fisher's exact test and found statistically significant difference among those factors (P < 0.01).
At the same time, the names of such deities as Verethraghna (Wahrām), Mithra, and Anāhitā (Anāhīd) were still associated with the names of fire temples or classes of fires.
In the USA, there are five main classes of fire extinguisher (note that the classes and nomenclature can vary from country to country): A, B, C, and the less common classes D and K.
The common extinguisher types and the class of fire they are used on are: dry chemical, carbon dioxide, water-based, and halogenated units.
Make sure you have the proper class of fire extinguisher for the fuel.
We outline a typology of wildfire production functions (WPFs) and empirically estimate three broad classes of WPFs: fire event (ignitions), fire aggregate extent, and a combination function of fire effect and aggregate extent (an intensity-weighted aggregate extent model).
This is further supported by our electrophysiological recordings, where we only find a subset of firing pattern classes previously described for CGE-derived interneurons [6].
