Coherence resonance, parameter estimation and self-regulation in a thermal sensitive neuron DOI Creative Commons
Qun Guo,

Ping Zhou,

Xiaofeng Zhang

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 5, 2024

Abstract In this work, two capacitors connected by a thermistor are used to explore the electrical property of double-layer membrane in neuron, which is sensitive changes temperature and capacitive variables measure potentials for inner outer membrane. The circuit characteristic energy definition neural its equivalent neuron model oscillator form clarified from physical aspect. Considering shape deformation cell under external stimuli injection, intrinsic parameters can be controlled with adaptive growth flow, an control law proposed regulate firing modes accompanying shift. presence noisy excitation, coherence resonance induced confirmed taming noise intensity carefully. distributions CV (coefficient variability) average value < H > vs. provide feasible way predict even stochastic activities. Adaptive parameter observers designed identify unknown model. Our results helpful design thermal-sensitive artificial injecting thermosensitive medium between capacitor plates.

Language: Английский

Model approach of electromechanical arm interacted with neural circuit, a minireview DOI
Jun Ma, Yitong Guo

Chaos Solitons & Fractals, Journal Year: 2024, Volume and Issue: 183, P. 114925 - 114925

Published: April 24, 2024

Language: Английский

Citations

27
Dynamics of a functional neuron model with double membranes DOI
Feifei Yang, Xinlin Song, Zhenhua Yu

et al.

Chaos Solitons & Fractals, Journal Year: 2024, Volume and Issue: 188, P. 115496 - 115496

Published: Sept. 6, 2024

Language: Английский

Citations

15
Reliability and energy function of an oscillator and map neuron DOI
Qun Guo,

Guodong Ren,

Chunni Wang

et al.

Biosystems, Journal Year: 2025, Volume and Issue: 251, P. 105443 - 105443

Published: March 3, 2025

Language: Английский

Citations

1
Setting a double-capacitive neuron coupled with Josephson junction and piezoelectric source DOI
Yixuan Chen, Feifei Yang, Guodong Ren

et al.

Cognitive Neurodynamics, Journal Year: 2024, Volume and Issue: 18(5), P. 3125 - 3137

Published: July 2, 2024

Language: Английский

Citations

8
Coherence resonance in a memristive map neuron and adaptive energy regulation DOI
Yixuan Chen, Feifei Yang, Chunni Wang

et al.

Modern Physics Letters B, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 18, 2024

Involvement of memristive term and additive physical variables including magnetic flux charge can enhance the description biophysical neurons. Neural circuits coupled with memristors be built tamed to mimic intrinsic characteristics dynamical properties biological neurons, these oscillator models are effective in predicting mode transition neural activities self-organization collective electric behaviors networks. Any proposal map neurons requires reliable description. For example, energy definition self-adaptive working mechanism crucial verify reliability maps. A capacitive variable is useful describe membrane potential, while complexity ion channels careful evaluation by using inductive relative electromagnetic field. In this work, a charge-controlled memristor connected an inductor series for building hybrid channel, then capacitor nonlinear resistor combined couple channel. As result, simple circuit designed discern inner effect field synchronously. The function defined verified theoretical proof. Furthermore, linear transformation applied convert neuron into exact description, which its dynamics will controlled adaptive law when beyond threshold. Additive noise imposed induce coherence resonance, detected statistical analysis average value Hamilton during changes intensity. This scheme provides guidance maps regulation explained from aspects.

Language: Английский

Citations

1
Thermosensitive double-membrane neurons and their network dynamics DOI
Junen Jia, Ying Xie,

C.-Y. Wang

et al.

Physica Scripta, Journal Year: 2024, Volume and Issue: 99(11), P. 115030 - 115030

Published: Oct. 15, 2024

Abstract Cell membrane of biological neurons has distinct geometric structure, and involvement diffusive term is suitable to estimate the spatial effect cell on neural activities. The gradient field diversity between two sides can be approached by using a double-layer model for neuron. Therefore, capacitive variables terms are used investigate activities membrane, local kinetics described functional circuit composed capacitors. voltages parallel capacitors describe inner outer potentials, ions considered surface. results reveal that relative capacitance ratio inside outside coefficient. High-energy periodic external stimulation induces target waves spread uniformly, while low-energy chaotic in wave fragmentation. Furthermore, when exhibits exponential growth under an adaptive control law, resulting energy within network stable waves. That is, distribution affects propagation pattern formation result indicates membranes important selection firing patterns signal processing during This more than generic oscillator-like or map without considering effect.

Language: Английский

Citations

0
Coherence resonance, parameter estimation and self-regulation in a thermal sensitive neuron DOI Creative Commons
Qun Guo,

Ping Zhou,

Xiaofeng Zhang

et al.

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 5, 2024

Abstract In this work, two capacitors connected by a thermistor are used to explore the electrical property of double-layer membrane in neuron, which is sensitive changes temperature and capacitive variables measure potentials for inner outer membrane. The circuit characteristic energy definition neural its equivalent neuron model oscillator form clarified from physical aspect. Considering shape deformation cell under external stimuli injection, intrinsic parameters can be controlled with adaptive growth flow, an control law proposed regulate firing modes accompanying shift. presence noisy excitation, coherence resonance induced confirmed taming noise intensity carefully. distributions CV (coefficient variability) average value < H > vs. provide feasible way predict even stochastic activities. Adaptive parameter observers designed identify unknown model. Our results helpful design thermal-sensitive artificial injecting thermosensitive medium between capacitor plates.

Language: Английский

Citations

0