7 resultados para Space surveillance

em Universidad del Rosario, Colombia


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Kant argued that humans possess a priori knowledge of space; although his argument focused on a physics of bodies, it also has implications for a psychology of beings. Many human cultures organize stars in the night sky into constellations (i.e., impose structure); attribute properties, behaviors, and abilities to objects in the celestial realm (i.e., impose meaning); and use perceived regularity in the celestial realms in development of calendars, long-range navigation, agriculture, and astrology (i.e., seek predictability and control). The physical inaccessibility of the celestial realm allows a potent source of metaphor, and also allows projection of myths regarding origin and ascension, places of power, and dwelling places of gods, immortals, and other souls. Developments in astronomy and cosmology influenced views of human nature and the place of humanity in the universe, and these changes parallel declines in egocentrism with human development. Views regarding alleged beings (e.g., angels, extraterrestrials) from the celestial realm (and to how communicate with such beings) are anthropocentric and ignore evolutionary factors in physical and cognitive development. It is suggested that in considering views and uses of the celestial realm, we learn not just about the universe, but also about ourselves. 

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This article describes the housing policies displayed historically in B.A. that affected the processes of configuration and of giving hierarchy to the urban space. Since the process of modernization of B.A., at the end of the XIXth century, housing measures, urbanistic projects and political decisions have influenced the building of the city and the space distribution of their inhabitants: in this way, they have integrated some people and excluded others. No wonder, that, historically, popular sectors have established themselves in the South of the city (and in outskirt villages). These zones have been disregarded by the state, which has invested less in these areas. We will see how the connection between state housing policies and the population redistribution in the city, confirms the persistence of a strong process of urban and residential segregation that tends to expel the inhabitants of popular sectors and to attract the ones of the middle-class and high class sectors.

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The present article analyze the urban transformations happened in the sector of Saint Victorino and Saint Ines in the city of Bogota D.C. between 1948 and 2010, making use of the "Genealogical Methodology" during the process of inquiry that allow to contrast the visions that are usually accepted of "progress" and "urban renovation" in the urban market context by the existence of a informal economic and a population in conditions of marginality that configures a good part of the "popular urban culture" of the Bogota in the 20th and 21st century. This vision permit to observe from various perspectives the changes that happened in this sector of the city, the impacts of the history facts occurred en this time period and, in special, the real effects of a rearrangement urban process that began in 1998 and has been prolonged to date, which has left a significant mark about the urban and social physiognomy of the place.

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The aim of this work is to recover Henri Lefèbvre's methodological contributions for (re)thinking the right to the city, based on the need to know the appropriation of space´s dialectical triad. Empirically, it refers to the urban genesis of Mar del Plata (Argentina), an intermediate Latin American city, and its heterogeneous socio-territorial forms of appropriating inhabitance, or different forms of appropriating goods of use, that lead to think about opening to the transformation of the capitalist social order, and of its urban order, naturalized after the fetischism of private property.

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This paper presents the assessment that inhabitants of some Colombian cities did on the conditions that contribute to the livability of public space. Seven hundred and forty people, inhabitants of Yopal, Villavicencio, Valledupar, Popayán, Pereira, Pasto, Neiva, Montería, Medellín, Fusagasugá, Cúcuta, Cartagena, Cali and Bogotá participated in the study. The assessment of the conditions that contribute to the livability of public space was carried out using an instrument composed of 48 items that inquired about the level of contribution that can have different conditions on the quality of public space, from a scale five points ranging from: Does not contribute at all (-2) to: Contribute significantly (+2). The results show the conditions that most affect the habitability of public space in Colombia, as well as the differences between cities according to the assessment made by participants about the general state of public space in cities. Multidimensional analysis (SSA) evidence a structure that reflects the function that public space plays in people’s assessment on Colombian cities. It is discussed the implications of the findings for urban planning and management and the designed instrument is proposed as a tool to assess the quality of urban public space.

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Introducción: Según OMS en 2011, 536.000 mujeres murieron en el mundo por causas relacionadas al embarazo y el parto; obteniendo Colombia índices altos de mortalidad materna (Fondo de Población de las Naciones Unidas, 2010); mientras Casanare reportó cuatro casos en 2009, y Yopal en 2010 alcanzó una tasa de 66,5 por 100.000 NV (Plan de desarrollo municipio de Yopal); por tanto se busca identificar factores que afectan la adherencia al control prenatal. Metodología: Estudio observacional de prevalencia analítica realizado con datos de gestantes de Yopal (Casanare) canalizadas por Intervenciones Colectivas 2011, con una muestra de 621 gestantes en las semanas de gestación 8,12,16,20,24,28,32,36,38 y 40.. Resultados: La adherencia al control prenatal fue del 15% y los factores que mostraron asociación estadísticamente significativa con adherencia al control prenatal fueron: régimen de salud (P=0.010); semana de gestación (p=0.000); trimestre del embarazo, antecedentes de abortos, apoyo económico (OR=1.738; IC=95%; 1.026-2.945); embarazo planeado, soporte familiar, satisfacción de compartir tiempo y espacio con el cónyuge (p=0.009, 0.001, 0.006); convivencia con familia materna (P=0.032), razón de verosimilitud 0.046, y valor OR=0.444; IC=95%; 0.208 – 0.948; y se identificaron barreras como inoportunidad de citas e insatisfacción por los servicios, donde el 98,9% de gestantes que no las encontraron tuvieron adherencia al control prenatal. Conclusión: Es necesario fortalecer programas de promoción de salud materna, control prenatal, prevención del embarazo adolescente y derechos de la mujer; reforzando acciones de vigilancia para disminuir las barreras de aseguramiento y calidad de los servicios.