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La educación debe orientarse por una ética que responda a dos cuestiones. En primer lugar, a su sentido, que no es otro que el de reconocer la fragilidad de nuestras barreras civilizatorias; por lo mismo, nunca puede darse por concluida la lucha contra la barbarie y la injusticia. Y, en segundo lugar, la educación debe preguntarse por la naturaleza del conocimiento y sus modos de transmisión, así como por quiénes son los que sufren: "si para el científico el hombre es quien piensa, para el sabio lo es el que sufre" (Reyes Mate, 2003, p. 92). No deja de ser llamativo que, entre tanta proliferación de discursos pedagógicos y educativos, entre tantos esfuerzos por ordenar tradiciones y...
Rapid or even dramatic progress has been made in the field of AMD over recent years, leading to a constant revision of basic concepts. A wide range of fundus imaging modalities are now available, and this book explains the respective value of each technique. The information provided by OCT is presented logically by comparison with plain films, autofluorescence, fluorescein angiography, or indocyanine green angiography. Meticulous biomicroscopic examination of macular changes and the essential value of fluorescein angiography for the detection of anatomical alterations of the macula and for precise evaluation of lesions and their course by indocyanine green angiography have naturally led the author Gabriel Coscas to analyze the new data provided by OCT.
Does youth participation hold the potential to change entrenched systems of power and to reshape civic life? In Youth Power in Precarious Times Melissa Brough examines how the city of Medellín, Colombia, offers a model of civic transformation forged in the wake of violence and repression. She responds to a pressing contradiction in the world at large, where youth political participation has become a means of commodifying digital culture amid the ongoing disenfranchisement of youth globally. Brough focuses on how young people's civic participation online and in the streets in Medellín was central to the city's transformation from having the world's highest homicide rates in the early 1990s to being known for its urban renaissance by the 2010s. Seeking to distinguish commercialized digital interactions from genuine political participation, Brough uses Medellín's experiences with youth participation—ranging from digital citizenship initiatives to the voices of community media to the beats of hip-hop culture—to show how young people can be at the forefront of fostering ecologies of artistic and grassroots engagement in order to reshape civic life.
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This volume constitutes the refereed proceedings of the 6th Workshop on Engineering Applications, WEA 2019, held in Santa Marta, Colombia, in October 2019. The 62 revised full papers and 2 short papers presented in this volume were carefully reviewed and selected from 178 submissions. The papers are organized in the following topical sections: computer science; computational intelligence; bioengineering; Internet of things; power applications; simulation systems; optimization.
GENEALOGÍAS DE ANDES, ANTIOQUIA (1855-1915). Autor: Aníbal Posada Correa Genealogías de los primeros pobladores del municipio de Andes (Antioquia, Colombia) Esta obra comprende la totalidad de las partidas de bautismo de Andes de los primeros 60 años, desde la inicial realizada en diciembre de 1855 (3 años después de la fundación de este municipio) hasta diciembre de 1915. En total son 28.243 registros bautismales sobre los cuales se formaron las respectivas genealogías, organizados de forma que se facilita al lector la búsqueda de personas y linajes específicos. Contiene además una presentación de la metodología utilizada, unas pocas anécdotas y fotografías, apuntes interesantes sobre esos primeros pobladores y sus historias genealógicas, y alguna información estadística de los registros genealógicos de este importante municipio cafetero de Colombia.