Results 221 to 230 of about 337,081 (267)
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Simul 6: A fast dynamic simulator of electromigration
ELECTROPHORESIS, 2021AbstractSimul 6 is a 1D dynamic simulator of electromigration based on the mathematical model of electromigration in free solutions. The model consists of continuity equations for the movement of electrolytes in a separation channel, acid–base equilibria of weak electrolytes, and the electroneutrality condition.
Bohuslav Gaš, Petr Bravenec
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Dynamic simulation of biofilters
Simulation Practice and Theory, 1996Abstract This paper reports on the use of dynamic simulations for submerged packed biofilters. It sheds light on different aspects of modelling such non-conventional systems (biological reaction scheme, deep filtration, hydrodynamics of the filter) as well as on two numerical approaches for solving the resulting partial differential-algebraic ...
J. Jacob +5 more
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Journal of Robotic Systems, 1984
AbstractThe ability to mathematically model the movement of a robot manipulator is a prerequisite to the understanding of the key factors that influence a manipulator's performance. This paper presents a manipulator model which has been used to simulate and control a real robot arm. A method of describing the arm by its rotational characteristics.
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AbstractThe ability to mathematically model the movement of a robot manipulator is a prerequisite to the understanding of the key factors that influence a manipulator's performance. This paper presents a manipulator model which has been used to simulate and control a real robot arm. A method of describing the arm by its rotational characteristics.
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Computing in Science & Engineering, 1999
The article presents a discussion on molecular dynamics (MD) simulation. MD requires a description of the molecules and the forces that act between them; a well known example is the Lennard-Jones potential, in which spherical particles repel one another at close range but otherwise attract.
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The article presents a discussion on molecular dynamics (MD) simulation. MD requires a description of the molecules and the forces that act between them; a well known example is the Lennard-Jones potential, in which spherical particles repel one another at close range but otherwise attract.
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Molecular dynamics simulation and steered molecular dynamics simulation on irisin dimers
Journal of Molecular Modeling, 2018Irisin is found closely associated with promoting the browning of beige fat cells in white adipose tissue. The crystal structure reveals that irisin forms a continuous inter-subunit β-sheet dimer. Here, molecular dynamics (MD) simulation and steered molecular dynamics (SMD) simulation were performed to investigate the dissociation process and the ...
Qi, Gao +5 more
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Simul 5 – Free dynamic simulator of electrophoresis
ELECTROPHORESIS, 2006AbstractWe introduce the mathematical model of electromigration of electrolytes in free solution together with free software Simul, version 5, designed for simulation of electrophoresis. The mathematical model is based on principles of mass conservation, acid–base equilibria, and electroneutrality. It accounts for any number of multivalent electrolytes
Vlastimil, Hruska +2 more
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Dynamic Simulations of Kidney Exchanges
2011In this paper we develop a simulator modeling a kidney exchange program, in which donor-recipient pairs with characteristics drawn from a distribution based on real data join the system over time, and a centralized authority organizes a suitably chosen set of exchanges among the pairs in the pool at regular intervals of time, as it happens in the ...
Beccuti M +3 more
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Dynamics of Fluid Dynamics Fluctuations by Particle Simulations
AIP Conference Proceedings, 2005Space‐time correlation function of density and pressure for equilibrium Argon gas in the hydrodynamic regime have been calculated by the DSMC particle simulation method. The results agree well with the predictions of a linear hydrodynamic theory and look promising in view of the possible application of the method to the study of systems for which a ...
Bruno D, Longo S
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Ball dynamics simulation on OpenHRP3
2012 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2012This paper describes an improvement on Open-HRP3, an integrated software platform for robot simulations and software developments, in order to achieve realistic simulations with the dynamics of a ball interacting with the environment and with a humanoid robot.
Rafael Cisneros 0001 +2 more
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Molecular Dynamics Simulation of Colchicinoids
Journal of Biomolecular Structure and Dynamics, 1998Colchicine, a tricyclic alkaloid, has a remarkable range of biological activities. It binds with tubulin and prevents the formation of microtubules. This compound consists of a six membered aromatic ring (A ring), a seven membered troponoid ring (C ring) and another seven membered aliphatic ring (B ring).
A K, Bothra +3 more
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