DOI: 10.35537/10915/57617
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Políticas de acceso a la Universidad Nacional de La Plata

Abstract: Esta investigación tuvo como objeto analizar y comprender las políticas de acceso a la Universidad Nacional de La Plata y sus formas de procesamiento en diferentes unidades académicas por medio de las estrategias de ingreso desarrolladas ad hoc, desde el análisis de las relaciones de poder (que incluyen tensiones, resistencias, negociaciones, estrategias) entre los actores intervinientes en cada caso, para el período 1995-2015. A partir de un diseño metodológico cualitativo, descriptivo y analítico, se realizó… Show more

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Cited by 4 publications
(6 citation statements)
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“…In addition, the voltammetric features of electrofaceted Rh surfaces are rather different to those found for etched Rh surfaces. Thus, for the Rh-I electrode, which also exhibits a predominance of (111) planes, the Helectrodesorption peak is sharper than that of etched Rh surfaces, confirming the presence of stepped surfaces [17]. Furthermore, the peak potential is shifted towards more negative values, which indicates a decrease of the Rh-H ad mean binding energy, and consequently an easier electrodesorption of H adatoms.…”
Section: Chemically Etched Rh and Electrofaceted Rh Surfacesmentioning
confidence: 78%
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“…In addition, the voltammetric features of electrofaceted Rh surfaces are rather different to those found for etched Rh surfaces. Thus, for the Rh-I electrode, which also exhibits a predominance of (111) planes, the Helectrodesorption peak is sharper than that of etched Rh surfaces, confirming the presence of stepped surfaces [17]. Furthermore, the peak potential is shifted towards more negative values, which indicates a decrease of the Rh-H ad mean binding energy, and consequently an easier electrodesorption of H adatoms.…”
Section: Chemically Etched Rh and Electrofaceted Rh Surfacesmentioning
confidence: 78%
“…Most of the work related to electrofaceting of noble metals has been performed on platinum [7,8,9,10,11,12,13] and gold [14,15], and a mechanism for their formation has been furnished. Several processes of electrodissolution and electrocrystallization are often involved in electrofaceting, which occur with a progressive transformation that leads to the formation of stepped surfaces showing a preferred crystallographic orientation [10,16,17]. The electrofaceted electrodes have been characterized by cyclic voltammetry [7,13,16,17], metal underpotential deposition (upd) [4,9], scanning electron microscopy (SEM) [18] and scanning tunneling microscopy (STM) [4,19].…”
Section: Introductionmentioning
confidence: 99%
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“…To my knowledge, the first programmatic suggestion towards a field of inconsistent mathematics goes back to Florencio G. Asenjo, who proposed the first logic specifically for the purpose of inconsistent mathematics [Ase54]. 4 The field has been growing ever since, in many different directions, and by 1995 it was possible to provide a book-length collection of technical results from various areas of mathematics [Mor95].…”
Section: The Inconsistent Revolutionmentioning
confidence: 99%
“…El proyecto que finalmente se aprobó establecería la responsabilidad principal e indelegable del Estado sobre la Educación Superior, la gratuidad de las carreras de grado en las instituciones de gestión estatal y el acceso libre e irrestricto. La modificatoria se denominó "Ley de Implementación efectiva de la responsabilidad del Estado en el Nivel de Educación Superior", y obtuvo media sanción en la Cámara de Diputados, en junio de 2013, y fue aprobada por unanimidad en el Senado de la Nación, en octubre de 2015 (Montenegro, 2018).…”
Section: D2) Las Políticas Educativas Durante El Fpvunclassified