Modelling of calcium ion (Ca+2) conductance in nerve membrane protein channel as memristive circuit element

被引：4

作者：

Alam, S. ^{[1
]}

Hasan, S. M. Rezaul ^{[1
]}

机构：

[1] Massey Univ, Sch Engn & Adv Technol, CRAVE Ctr Res Analogue & VLSI Microsyst dEsign, Auckland, New Zealand

来源：

ELECTRONICS LETTERS | 2011年 / 47卷 / 25期

关键词：

SYSTEMS; DEVICE;

D O I：

10.1049/el.2011.3332

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

It is proved that the variable conductance of calcium ions (Ca+2) through the nerve membrane protein channel, labelled as g(Ca), in the Morris-Lecar nerve membrane macro circuit model, can be further modelled as a voltage-dependent one port memristor element. In this representation of g(Ca) as a memristor, properties of this nonlinear time invariant conductance are proven to be equivalent to the properties of Chua's memristive one-port model.

引用

页码：1361 / 1362

页数：2

共 9 条

[1]

Bobrow LeonardS., 1996, FUNDAMENTALS ELECT E, VSecond

[2] MEMRISTIVE DEVICES AND SYSTEMS [J].

CHUA, LO ;

KANG, SM .

PROCEEDINGS OF THE IEEE, 1976, 64 (02) :209-223

[3] DEVICE MODELING VIA BASIC NON-LINEAR CIRCUIT ELEMENTS [J].

CHUA, LO .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1980, 27 (11) :1014-1044

[4] A QUANTITATIVE DESCRIPTION OF MEMBRANE CURRENT AND ITS APPLICATION TO CONDUCTION AND EXCITATION IN NERVE [J].

HODGKIN, AL ;

HUXLEY, AF .

JOURNAL OF PHYSIOLOGY-LONDON, 1952, 117 (04) :500-544

[5] Nanoscale Memristor Device as Synapse in Neuromorphic Systems [J].

Jo, Sung Hyun ;

Chang, Ting ;

Ebong, Idongesit ;

Bhadviya, Bhavitavya B. ;

Mazumder, Pinaki ;

Lu, Wei .

NANO LETTERS, 2010, 10 (04) :1297-1301

[6] VOLTAGE OSCILLATIONS IN THE BARNACLE GIANT MUSCLE-FIBER [J].

MORRIS, C ;

LECAR, H .

BIOPHYSICAL JOURNAL, 1981, 35 (01) :193-213

[7]

PATEL GN, 1997, ELECTRON LETT, V33, P12

[8]

Purves D., 2001, Neuroscience, V2nd ed.

[9] Electronics - The fourth element [J].

Tour, James M. ;

He, Tao .

NATURE, 2008, 453 (7191) :42-43

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