Based on the simulations, we conceptualize the threshold dynamics of neuron as the outward level of somatic net current at the perithreshold potentials. These results provide a detailed description about how the morphology and biophysics of neurons participate in their threshold dynamics, which could ...
The entirely rewritten Fifth Edition of the popular From Neuron to Brain is a comprehensive guide to the workings of the nervous system WB Matthews - 《Bmj Clinical Research》 被引量: 206发表: 1976年 Product Integration with Application to Differential Equations Originally published in 1979, this ...
Also found in: Thesaurus, Medical, Financial, Encyclopedia. thresh·old (thrĕsh′ōld′, -hōld′) n. 1. A piece of wood or stone placed beneath a door; a doorsill. 2. Either end of an airport runway. 3. The place or point of beginning; the outset: on the threshold of a new...
We investigate firing threshold manifolds in a mathematical model of an excitable neuron. The model analyzed investigates the phenomenon of post-inhibitory rebound spiking due to propofol anesthesia and is adapted from McCarthy et al. (SIAM J. Appl. Dyn. Syst. 11(4):1674–1697, [2012]). Pro...
Noise-Assisted Signal Reception in Threshold Neurondoi:10.1016/S1005-8885(07)60087-9stochastecresonancethresholdneuronprobabilityofcorrectreceptionTN911.7TN911.2In certain cases, noises can improve signal transmission or signal processing. This phenomenon is the so-called stochastic resonance. In this paper...
In each region, intracellular analysis in brain slices has revealed that activation of a transient, low-threshold calcium current plays a pivotal role in rhythmogenesis. The membrane potential of each individual neuron may oscillate rhythmically as a result of interplay between this current and other...
For example, type I excitability and type II excitability have been studied in many kinds of real neurons such as the hippocampal CA1 pyramidal neurons and Dopamine neuron [23–26]. However, type III excitability has been put less attention, for instance, in the subthreshold resonance or ...
Threshold neuron threshold Number Needed to Treat Threshold of audibility Threshold of audibility threshold of consciousness threshold of consciousness threshold of consciousness threshold of consciousness threshold of detectability Threshold of Divergence
(2013). Low-Threshold Neuron. In: Gebhart, G.F., Schmidt, R.F. (eds) Encyclopedia of Pain. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-28753-4_201194 Download citation .RIS .ENW .BIB DOIhttps://doi.org/10.1007/978-3-642-28753-4_201194 Publisher NameSpringer, ...
In this paper, a modified spiking neuron circuit (MSNC) with memory threshold is presented. The MSNC can store the potential of the threshold signal at the latest firing time as threshold under the control of pulse, implying the memory of threshold. We extend the definition of the least com...