Física Aplicada I: Envíos recientes
Mostrando ítems 841-860 de 890
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Artículo
Propulsion efficiency of a dynamic self-assembled helical ribbon
(2013)We study the dynamic self-assembly and propulsion of a ribbon formed from paramagnetic colloids in a dynamic magnetic ...
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Kink topology control by high-frequency external forces in nonlinear Klein-Gordon models
(American Physical Society, 2014)A method of averaging is applied to study the dynamics of a kink in the damped double sine-Gordon equation driven by both ...
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Stability of solitary waves in the nonlinear Dirac equation with arbitrary nonlinearity
(American Physical Society, 2014)We consider the nonlinear Dirac equation in 1 + 1 dimension with scalar-scalar self interaction g2κ+1(Ψ¯¯¯Ψ)κ+1 and with ...
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Ponencia
A method for the measurement of 99Tc by Quadrupole ICP-MS in dry fallout and sea grass samples
(2003)A method for the detection of "Tc by ICP-MS in environmental samples is proposed and explained in detail. This method ...
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Interactions of solitons with a Gaussian barrier : splitting and recombination in quasi-1D and 3D
(2013)The interaction of matter-wave solitons with a potential barrier is a fundamentally important problem, and the splitting ...
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Ponencia
Mecanismos de transferencia de radionucleidos en el medio ambiente
(Empresa Nacional de Residuos Radioactivos, ENRESA, 2004) -
Artículo
Solitons in quasi-one-dimensional Bose-Einstein condensates with competing dipolar and local interactions
(2009)We study families of one-dimensional matter-wave bright solitons supported by the competition of contact and dipole-dipole ...
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Regular and chaotic transport of discrete solitons in asymmetric potentials
(2010)Ratchet dynamics of topological solitons of the forced and damped discrete double sine-Gordon system are studied. Directed ...
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Discrete breathers in a nonlinear electric line: modeling, computation, and experiment
(2011)We study experimentally and numerically the existence and stability properties of discrete breathers in a periodic nonlinear ...
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Solitons in one-dimensional nonlinear Schrödinger lattices with a local inhomogeneity
(2008)In this paper we analyze the existence, stability, dynamical formation, and mobility properties of localized solutions in ...
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PT-symmetric dimer of coupled nonlinear oscillators
(2013)We provide a systematic analysis of a prototypical nonlinear oscillator system respecting PT symmetry i.e., one of them ...
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Microestructura y propiedades mecánicas de conductores protónicos de alta temperatura crecidos por fusión de zona flotante
(2004)Se han estudiado conductores protónicos de alta temperatura (CPAT) fabricados por fusión de zona flotante asistida por ...
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Nonlinear localized modes in two-dimensional electrical lattices
(2013)We report the observation of spontaneous localization of energy in two spatial dimensions in the context of nonlinear ...
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Coupled backward- and forward-propagating solitons in a composite right- and left-handed transmission line
(2013)We study the coupling between backward- and forward-propagating wave modes, with the same group velocity, in a composite ...
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The use of 99mTc as a tracer in the determination of 99Tc by ICPmass spectrometry
(2000)The aim of this paper is to carry out a deep study on the possibilities of using 99mTc from 99Mo-99mTc clinical isotope ...