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Search Results: 1 - 10 of 29 matches for " BUSCAGLIA "
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La representación de las relaciones interétnicas en el discurso de Antonio Viedma (Patagonia Meridional, sigLo XVIII)
BUSCAGLIA,SILVANA;
Magallania (Punta Arenas) , 2011, DOI: 10.4067/S0718-22442011000200002
Abstract: the aim of this paper is to analyze the interethnic relationship construction at the spanish colony of floridablanca (san julián, santa cruz province, 18th century). our analytic perspective integrates the discourses and daily practices from information provided by historical sources. in particular, we evaluate the representation of local tehuelches (aonikenk) in antonio viedma′s discourse, considering the implications of contact and indigenous practices for the implementation of the ideal society which sought to promote in the colony.
La representación de las relaciones interétnicas en el discurso de Antonio Viedma (Patagonia Meridional, sigLo XVIII) The representation of interethnic relationships in Antonio Viedma ‘s discourse (Southern Patagonia, 18th Century)
SILVANA BUSCAGLIA
Magallania , 2011,
Abstract: El propósito del presente trabajo es abordar la construcción de las relaciones interétnicas en la colonia espa ola de Floridablanca (San Julián, provincia de santa Cruz, siglo XVIII). La perspectiva que aquí proponemos integra el análisis de los discursos y las prácticas cotidianas a partir de la información suministrada por las fuentes históricas. En particular, se busca evaluar la representación de los tehuelches (aónikenk) en el discurso de Antonio Viedma en función de las implicancias del contacto y las prácticas indígenas para la puesta en práctica del ideal de sociedad que se buscó fomentar en la colonia. The aim of this paper is to analyze the interethnic relationship construction at the spanish colony of Floridablanca (San Julián, Santa Cruz province, 18th century). our analytic perspective integrates the discourses and daily practices from information provided by historical sources. In particular, we evaluate the representation of local tehuelches (aonikenk) in Antonio Viedma′s discourse, considering the implications of contact and indigenous practices for the implementation of the ideal society which sought to promote in the colony.
Poder judicial, reforma judicial y democracia
Edgardo Buscaglia
Contexto , 1998,
Abstract:
Formation initiale : articulation curriculaire pour une formation continue
Mariel Buscaglia,Mariana Canello
Synergies Argentine , 2012,
Abstract: Les plans d’étude des professorats de Fran ais de la province de Sante Fe, en vigueur depuis l’année 2001, instaurent un Trajet de Pratique comportant dans la 4e année, un Atelier d’enseignement (Taller de Docencia IV) et un Séminaire d’intégration et de synthèse. L’axe pour le développement de ce dernier espace, suivi simultanément ou postérieurement à l’Atelier, suppose l’approche, par le futur enseignant, du domaine de la recherche scientifique, dans une double perspective: la nécessité d’une pratique pédagogique réflexive et la condition professionnelle de la formation continue. Afin de rendre visible ces perspectives au Professorat pour les Niveaux Initial et Primaire, nous avons établi une étroite articulation curriculaire entre les deux espaces en question, basée sur une recherche-action à partir de la mise en place d’un projet pédagogique.
Trans-sialidasa de trypanosoma cruzi: un blanco potencial para el tratamiento de la enfermedad de chagas
Carlos A. Buscaglia
Revista del Hospital Materno Infantil Ramón Sardá , 2002,
Abstract:
Continuous and discrete inf-sup conditions for surface incompressibility of a deformable continuum
Gustavo C. Buscaglia
Mathematics , 2015,
Abstract: Surface incompressibility, also called inextensibility, imposes a zero-surface-divergence constraint on the velocity of a closed deformable material surface. The well-posedness of the mechanical problem under such constraint depends on an inf-sup or stability condition for which an elementary proof is provided. The result is also shown to hold in combination with the additional constraint of preserving the enclosed volume, or isochoricity. These continuous results are then applied to prove a modified discrete inf-sup condition that is crucial for the convergence of stabilized finite element methods.
Composition and grain size-driven ferroelectric-relaxor crossover in Ba(Zr,Ti)O3 ceramics
Cristina Elena Ciomaga,Maria T. Buscaglia,Massimo Viviani,Vincenzo Buscaglia
Processing and Application of Ceramics , 2009,
Abstract: First Ba(ZrxTi1-x)O3 (BZT) ceramics with various compositions prepared by solid state, with high density, homogeneous microstructures and grain sizes in the range (0.7–4) μm were studied. Besides the dielectric and ferroelectric investigations, First Order Reversal Curves method was employed to describe the changes of the switching properties induced by composition and grain size, related to the ferroelectric-relaxor crossover. The dielectric and ferroelectric data for ceramics with similar grain sizes demonstrated the expected ferroelectricrelaxor crossover induced by increasing x. For a given composition (x = 0.10), the relaxor character increases whit reduction of the grain size. The FORC distribution shows almost zero reversible contribution and wellseparated sharp irreversible component for larger grains, while more diffuse distribution with a continuous extension from Ec=0 (reversible) to Ec≠0 (irreversible, switching) is typical for ner grains.
A new numerical scheme for non uniform homogenized problems: Application to the non linear Reynolds compressible equation
Gustavo C. Buscaglia,Mohammed Jai
Mathematical Problems in Engineering , 2001, DOI: 10.1155/s1024123x01001685
Abstract: A new numerical approach is proposed to alleviate the computational cost of solving non-linear non-uniform homogenized problems. The article details the application of the proposed approach to lubrication problems with roughness effects. The method is based on a two-parameter Taylor expansion of the implicit dependence of the homogenized coefficients on the average pressure and on the local value of the air gap thickness. A fourth-order Taylor expansion provides an approximation that is accurate enough to be used in the global problem solution instead of the exact dependence, without introducing significant errors. In this way, when solving the global problem, the solution of local problems is simply replaced by the evaluation of a polynomial. Moreover, the method leads naturally to Newton-Raphson nonlinear iterations, that further reduce the cost.
A new numerical scheme for non uniform homogenized problems: Application to the non linear Reynolds compressible equation
Buscaglia Gustavo C.,Jai Mohammed
Mathematical Problems in Engineering , 2001,
Abstract: A new numerical approach is proposed to alleviate the computational cost of solving non-linear non-uniform homogenized problems. The article details the application of the proposed approach to lubrication problems with roughness effects. The method is based on a two-parameter Taylor expansion of the implicit dependence of the homogenized coefficients on the average pressure and on the local value of the air gap thickness. A fourth-order Taylor expansion provides an approximation that is accurate enough to be used in the global problem solution instead of the exact dependence, without introducing significant errors. In this way, when solving the global problem, the solution of local problems is simply replaced by the evaluation of a polynomial. Moreover, the method leads naturally to Newton-Raphson nonlinear iterations, that further reduce the cost. The overall efficiency of the numerical methodology makes it feasible to apply rigorous homogenization techniques in the analysis of compressible fluid contact considering roughness effects. Previous work makes use of an heuristic averaging technique. Numerical comparison proves that homogenization-based methods are superior when the roughness is strongly anisotropic and not aligned with the flow direction.
Proyecto de incubadora para prematuros de muy bajo peso de nacimiento
Juan Carlos Buscaglia,Carlos Carduzo
Revista del Hospital Materno Infantil Ramón Sardá , 2000,
Abstract:
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