Energy dependence on modes of electric activities of neuron driven by multi-channel signals

doi:10.1007/s11071-017-3564-4

CORC > 兰州理工大学 > 兰州理工大学 > 理学院

	Energy dependence on modes of electric activities of neuron driven by multi-channel signals
	Wang, Ya 1; Wang, Chunni 1,4; Ren, Guodong 1; Tang, Jun 2; Jin, Wuyin 3
刊名	NONLINEAR DYNAMICS
	2017-08
卷号	89 期号:3 页码:1967-1987
关键词	Neuron Hamilton energy Bursting state Helmholtz theorem
ISSN号	0924-090X
DOI	10.1007/s11071-017-3564-4
英文摘要	Neuron can receive electric signals or forcing currents from more than one channel, and these forcing currents could show some diversity. Based on the Hindmarsh-Rose neuron model, mixed forcing currents, which are composed of low-frequency, high-frequency and constant signals, are imposed on the neuron, and multiple modes of electric activities could be observed alternately (in turn) from the neuron. Based on the Helmholtz theorem, the Hamilton energy is calculated to discern the energy dependence on the mode selection of the electric activities of neuron. It is found that the response of electrical activities much depends on the amplitude than the frequency when mixed signals are imposed on the neuron synchronously; however, the rhythm of electrical activities could be adjusted by the frequency of the periodical signals in the mixed signal. It is confirmed that the energy is much dependent on the mode of electrical activities instead of the external forcing currents directly, and a smaller energy occurs under bursting states. The delayed response of Hamilton energy to external forcing currents confirms that neuron contributes to energy coding. These results could be helpful for further investigation on energy problems in neuronal network associated with model transition for collective behaviors.
资助项目	National Natural Science Foundation of China[11365014] ; National Natural Science Foundation of China[11372122]
WOS研究方向	Engineering ; Mechanics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000405962800029
状态	已发表
内容类型	期刊论文
源URL	[http://119.78.100.223/handle/2XXMBERH/33177]
专题	理学院机电工程学院生命科学与工程学院
通讯作者	Wang, Chunni
作者单位	1.Lanzhou Univ Technol, Dept Phys, Lanzhou 730050, Gansu, Peoples R China 2.China Univ Min & Technol, Sch Phys, Xuzhou 221116, Peoples R China 3.Lanzhou Univ Technol, Coll Mechanoelect Engn, Lanzhou 730050, Gansu, Peoples R China 4.King Abdulaziz Univ, NAAM Res Grp, Dept Math, Fac Sci, Jeddah 21589, Saudi Arabia
推荐引用方式 GB/T 7714	Wang, Ya,Wang, Chunni,Ren, Guodong,et al. Energy dependence on modes of electric activities of neuron driven by multi-channel signals[J]. NONLINEAR DYNAMICS,2017,89(3):1967-1987.
APA	Wang, Ya,Wang, Chunni,Ren, Guodong,Tang, Jun,&Jin, Wuyin.(2017).Energy dependence on modes of electric activities of neuron driven by multi-channel signals.NONLINEAR DYNAMICS,89(3),1967-1987.
MLA	Wang, Ya,et al."Energy dependence on modes of electric activities of neuron driven by multi-channel signals".NONLINEAR DYNAMICS 89.3(2017):1967-1987.