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Neuroglia Electrically Coupled to Neurons

Science, 1969
Applied electric current is transmitted between mammalian glial cells grown in tissue culture. A similar electrical coupling exists between certain neurons as well as between neuroglia and neurons. Although this phenomenon may be a peculiarity of mammalian neural cells maintained in culture, it may, on the other hand, represent a phenomenon with ...
F D, Walker, W J, Hild
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Market Coupling of Electricity Markets

SSRN Electronic Journal, 2010
Historically, electricity networks in Europe have been nationally oriented. Electricity markets are public markets and electricity traffic is limited between such markets. One of the imperfections in this case concerns entry into a closed market. When bidders and suppliers are not able to easily enter into a power market or withdraw without any risk or
Büyükkara, Göknur   +2 more
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Electrical coupling of individual electrocatalytic oscillators

Chaos: An Interdisciplinary Journal of Nonlinear Science, 2022
The catalytic electro-oxidation of some small organic molecules is known to display kinetic instabilities, which reflect on potential and/or current oscillations. Under oscillatory conditions, those systems can be considered electrocatalytic oscillators and, therefore, can be described by their amplitude, frequency, and waveform.
R. L. Romano   +4 more
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Spin–electric coupling

Nature Materials, 2019
Strong spin–electric coupling related to modulation of magnetic coupling has now been observed in polar spin chains. This is a first step towards switching quantum bit interactions by localized electric fields.
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Solution of PDEs-electrically coupled systems with electrical analogy

Integration, 2013
This paper presents an approach to solve coupled systems where electrical/mechanical devices, whose behaviour is governed by a PDE or a system of PDEs, are connected together through an electrical circuit. In an earlier paper [1], it had been shown that PDEs can be modeled by an electrical equivalent circuit generated from the complete set of equations
SAVE, YD, NARAYANAN, H, PATKAR, SB
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Effect of volatile anaeshetics on the electrical activity and the coupling coefficient of weakly electrically coupled neurones

Acta Biologica Hungarica, 1999
1. The application of the volatile anaesthetics, halothane and isoflurane (1% v/v and 2% v/v), to the CNS of Lymnaea reduced the firing frequency of the small weakly coupled pedal A cluster (PeA) neurones, which eventually become quiescent. There was no change in their resting membrane potential. 2.
M M, Qazzaz, W, Winlow
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Observation of coupled magnetic and electric domains

Nature, 2002
Ferroelectromagnets are an interesting group of compounds that complement purely (anti-)ferroelectric or (anti-)ferromagnetic materials--they display simultaneous electric and magnetic order. With this coexistence they supplement materials in which magnetization can be induced by an electric field and electrical polarization by a magnetic field, a ...
M, Fiebig   +4 more
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Electrical coupling and plasticity of the mitochondrial network

Cell Calcium, 2000
Kinetic fluorescence imaging and the potentiometric probe tetramethylrhodamine methyl ester (TMRM) were used to evoke and detect changes in membrane potential (delta Psi(m)) of individual mitochondria in living cells. As a combined effect of preferential TMRM accumulation in mitochondria, and of TMRM photoactivation, individual organelles displayed ...
F, De Giorgi, L, Lartigue, F, Ichas
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Electrical Coupling of Axons

2010
This chapter describes an unconventional signalling mechanisms underlying fast, coherent network activity: inter-axonal electrical coupling. Based on experimental findings and computer models, electrical junctions between axons of pyramidal cells have been suggested to mediate antidromic action potentials.
Gunnar Birke   +2 more
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