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Your search keyword '"Sakyte, Edita"' showing total 2 results
Start Over Author "Sakyte, Edita" Topic coexisting attractors
2 results on '"Sakyte, Edita"'

1. Traveling Wave Electrophoresis—Construction of Numerical Model.

Author

Ragulskiene, Jurate, Sakyte, Edita, and Ragulskis, Minvydas

Subjects
*ELECTRODES, *ELECTROPHORESIS, *EQUILIBRIUM, *PARTICLES, *DIFFERENTIABLE dynamical systems
Abstract

Numerical model of traveling wave electrophoresis is constructed for a simplified system comprising one continuous electrode and complex system comprising an array of discrete electrodes. It appears that different attractors can coexist in the simplified system—one equilibrium point corresponding to motion with the velocity of the propagating wave and a limit cycle corresponding to slow oscillatory transportation of the charged particle. Coexistence of different attractors builds ground for motion control strategies which can increase the effectiveness of electrophoresis. [ABSTRACT FROM AUTHOR]

Published
2008
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2. Self-calming of a random network of dendritic neurons

Author

Sakyte, Edita and Ragulskis, Minvydas

Subjects
*DENDRITES, *NEURAL stimulation, *BIOLOGICAL neural networks, *SYNCHRONIZATION, *CELLULAR control mechanisms, *ATTRACTORS (Mathematics)
Abstract

Abstract: A network of neurons with dendritic dynamics is analyzed in this paper. Two stable regimes of the complete network can coexist under continuous weak stimulation: the oscillatory synchronized regime and the quiet regime, where all neurons stop firing completely. It is shown that a single control pulse can calm a single neuron as well as the whole network, and the network stays in the quiet regime as long as the weak stimulation is turned on. It is also demonstrated that the same control technique can be effectively used to calm a random Erdös–Renyi network of dendritic neurons. Moreover, it appears that the random network of dendritic neurons can evolve into the quiet regime without applying any external pulse-based control techniques. [Copyright &y& Elsevier]

Published
2011
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