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Internet se ha convertido en poco tiempo en una palabra mágica. Se habla de ella en todos los foros, pero pocas veces con el detenimiento y la profundidad que un tema de [...]

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Aunque en nuestro país todavía no es un problema de gran magnitud, lo va a ser dentro de muy pocos años, quizás meses. ¿Quién controla Internet? En algunos países como [...]

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Las viñetas de los humoristas gráficos de los diarios y revistas nos proporcionan un recurso asequible, creativo, sencillo e innovador para promover el análisis de la realidad [...]

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La llamada nueva violencia juvenil no siempre es nueva ni especialmente juvenil. En cualquier caso se trata de un fenómeno claramente mediático que difícilmente tendría [...]

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Tras definir de forma problemática el tipo de intercambio comunicativo que permite la publicidad, identificada como verdadera educación no formal de nuestro alumnado, el [...]

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Se describe en esta colaboración el proceso de implantación y seguimiento de la Escuela de Padres y Madres que se inició en Ourense desde 1994 a 1997. En concreto el artículo [...]

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El autor, convencido de la necesidad de la educación de las nuevas generaciones en el uso crítico de la televisión, presenta un proyecto de trabajo de la institución escolar [...]

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Como el título sugiere hay una estrecha relación entre la interpretación de los contenidos televisivos y el contexto familiar, el cual es, a su vez, dependiente de un marco [...]

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Los autores plantean en este trabajo el nuevo contexto familiar y educativo que introduce la presencia de los medios de comunicación en las aulas, apostando por un programa [...]

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Los autores, haciéndose eco de la problemática que los medios de comunicación provocan en la educación familiar, plantean algunas vías de reflexión y solución desde [...]

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Las llaves permiten abrir lo que está cerrado, acceder a lo que está oculto. En este artículo el autor utiliza la imitación como concepto-llave, es decir, como clave para [...]

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Las tecnologías telemáticas están haciendo surgir un nuevo entorno para las interrelaciones humanas, que comienza a estar presente en la escuela. El entorno telemático [...]

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Familia y medios de comunicación forman un tándem indisociable y permanente. Se ofrece en esta colaboración una visión desde una perspectiva relacional, donde ambas realidades [...]

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A partir de un breve, pero profundo y sagaz, análisis del fenómeno comunicativo y publicitario en la sociedad actual, el autor de este trabajo, coordinador del monográfico [...]

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This essay studies the echo in poem XXXVII left by the partial assimilation of topics of the stoic philosophical tradition -especially Cicero's Tusculanes-, as an accomplished [...]

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From the inventory of books that Matias Mercader possessed, Wittlin raises doubts about the role of this family as cultural mentors proposed by several crítics, and in particular [...]

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The author offers a commentary-edition of the famous Corellian prose work, putting forward an interpretation of its story line in autobiographical terms and placing it chronologically [...]

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The article points out that the presence of Corellian fragments in Tirant does not only affect his published works,but also those that were never printed and that must have [...]

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The author provides data concerning the interrealtion between Corella's work and that of some of hiscontemporaries -precisely Ausiàs March, Joan Moreno and Bernat Fenollar-. [...]

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The article raises the question of the relationship between Martorell' s works and Corella's as well as their creative technique, by using classical rhetoric and the influence [...]

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Introducció al volum monogràfic sobre «Joan Roís de Corella i el seu temps».

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Although modern linguistics has (theoretically) supported the primacy of the analysis of oral language over written texts, the comparison of studies based on the two kinds [...]

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Specialised communication is increasingly becoming an interesting subject of study among linguists, particularly in Textual Linguistics. These linguists refer to specialised [...]

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The nature of linguistic variation is governed by the character and the scope of the networks of interaction, and the frequencies and intensity of communications inside those [...]

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After surveying a number of books on geolinguistics which have completely or partially focused on the Catalan language from the seventies, this paper points out the importance [...]

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This paper comments and reflects upon the inherent nature of time during any linguistic realization, and therefore during variation. This happens aside from the abstractions [...]

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Several attempts to describe and explain lexical regularities and irregulaties have been made in morphology and semantics. Dialectology and historical grammar have studied [...]

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The study of the syntactic variation of the dialects of a language is a good instrument to understand the general properties of language and the syntactic principles that [...]

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Morphological variation can be considered to take place in two levels: on a superficial level of phonetic nature and on a deep level of phonological nature. This study addresses [...]

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This paper presents phonetic-phonological variation in articulatory and perceptual terms, both at segmental and suprasegmental levels. It also presents the determining factors [...]

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Presentació del monogràfic sobre «Variació lingüística».

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The publication of a letter by Fuster addressed to the author of this article in 28 August 1984, in which anecdotes and characters of the Catalan culture from the first third [...]

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In a text that anticipates and sums up part of the thesis defended in Joan Roís de Corella: La importància de dir-se honest [the importance of being honest], the author [...]

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This paper presents typical female and male oral traits after surveying the main studies on the topic. The approach used to study linguistic diversity as determined by sex [...]

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First, this paper describes the relations between stratification and social convencionalization in general, it also presents a view of society as a very appropiate ground [...]

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This study is a general presentation of the phenomenon of linguistic variation, from the point of view both of its empirical reality and of its semiotic, linguistic and socio-pragmatic [...]

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An absorbing boundary condition for the ship wave resistance problem is presented. In contrast to the Dawson-like methods, it avoids the use of numerical viscosities in the [...]

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This paper presents the application of an explicit dynamic finite element code for simulation of metal forming processes, of both sheet and bulk forming. The experiences [...]

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An algorithm to construct boundary‐conforming, isotropic clouds of points with variable density in space is described. The input required consists of a specified mean point [...]

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The finite point method (FPM) is a gridless numerical procedure based on the combination of weighted least square interpolations on a cloud of points with point collocation [...]

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The paper presents a general and straightforward procedure based on the use of the strain energy density for deriving symmetric expressions of the secant and tangent stiffness [...]

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In this paper we consider the application of hierarchical functions to base approximations which are a partition of unity. The particular hierarchical functions used are added [...]

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The concept of the so called “artificial or balancing diffusion” used to stabilize the numerical solution of advective–diffusive transport and fluid flow [...]

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En el presente trabajo se desarrolla un nuevo modelo constitutivo, basado en la mecánica de medios continuos, que permite modelar el comportamiento a fatiga isotérmica [...]

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La mampostería es uno de los materiales de construcción con mayor abanico de usos, ya sea en el pasado como en el presente, así es como hoy en día [...]

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En la primera parte de este trabajo se describió el modelo numérico propuesto para la simuación del proceso de compactación de pulvimateriales. En esta segunda parte se [...]

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A numerical model, based on large strain plasticity, to simulate the uniaxial compaction of powder materials is presented. The elastic response is obtained from a hyperelastic [...]

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Invariant quadrature rules for the 4-dimensional simplex T4 are known for degrees of precission up to d = 5 as shown inl. In this paper we present two new invariant quadrature [...]

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The collision efficiency of droplets by larger drops is obtained calculating trajectories of the small droplets in the perturbed flow as a function of mechanical and electrical [...]

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In this work, the Finite Element Method is used through its h, p and hp adaptive version to solve the Reissner-Mindlin plate elastic bending problem. The object oriented programming [...]

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In this paper, multigrid methods applied to linear elastic problems are presented, taking two and three dimensional examples modelled by non-structured and no-nested meshes. [...]

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A methodology to evaluate the vulnerability and seismic risk of existing building structures in an urban area developed within a probabilistic scheme. It uses numerical procedures [...]

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Two-diineiisional numerical models have been extensively used the far field to solve hydrodynamics and the associated pollutant transport; however the obtained from these [...]

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This paper presents different approaches for the solution of non-linelai equilibrium problems in multibody systems. These systems can include rigid and elastic elements. The [...]

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El sistema "bueno" de Boussinesq es un sistema de ecuaciones en derivadas parciales con estructura hamiltoniana. Al discretizarlo es de interés no perder tal estructura y [...]

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This text presents a study of the use of neural networks for solving the classic structural reliability problem to obtain the probability of failure of collapse of a certain [...]

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This worlk presents a technique to control thee spurious oscillations that may appear when the integrals arising from the discretization of scalar steady-state advective-diffusive [...]

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Petri nets is a very important tool for the analysis of dynamic systeins. It should be known by all experts in Computational Science. Their most important applications in [...]

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This work describes the difficulties and considerations around sensitivity analysis when the material of the structure behaves non linearly. It is proposed a direct methodology [...]

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The linear-qaudratic optimal control problem arises in the analysis and design of dynamic linear systems. The solution to this problems can be computed in the state space [...]

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This work is focused on the comparison of two numerical schemes for the resolution of the transport general equation. A Finite lrolume linear scheme, coupled with a time O-discretization [...]

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The Mixed Boundary Element Method, a combination of the equations corresponding to the integral representations of displacements and tractions: is used to propose and evaluate [...]

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In ref. we presented a numerical algorithm based on centered Finite Elements with absorbing boundary conditions (which we call DKL, for Discrete Non-Local) for the ship wave [...]

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A general theory for the dynamic analysis of thin walled open beams taking into account shear deformability, variable cross-sectional properties and initial stresses is presented. [...]

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The purpose of this paper is to propose a model of damage for steel frame members based on the methods of Continuum Damage Mechanics and the concept of plastic hinge. A set [...]

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Residual-type error estimators are based on solving the error equation. This paper presents an error estimator which solves local error problems using elementary submeshes. [...]

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Coda waves constitute a powerful tool for the estimation of the seismic wave attenuation in the Earth s lithosphere. Total attenuation includes two effects: intrinsic absorption [...]

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This paper presents the methodology for obtaining equations which describe the secondary treatment of urban wastewater treatment plants. The kinetics of the biodegradation [...]

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A weighted residual formulation of a finite element with coincident nodes has been done to model the heat transfer at the contact interface between two distinct mediums. The [...]

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The finite difference method is used to approximate the solutions of Berkhoff s equation for water radiation and scattering in an unbounded domain. To incorporate the exact [...]

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A one dimensional model of the thermo-elastohydrodynamic line contact problem is numerically solved using the finite element method. The resulting highly nonlinear system [...]

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This work describes the formulation of a computational model to detemine, under inviscid conditions, the tri-dimensional flow field around the blade of an horizontal-axis [...]

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The paper presents the application of several evolution methods applied to topology optimization of structures. This investigation is based on the search of a distribution [...]