1000 resultados para PLANIFICACIÓN REGIONAL - MEDELLÍN(ANTIOQUIA)


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El interés de esta monografía es evaluar la relación entre el orden institucional del Estado colombiano y las lógicas del control territorial de los paramilitares sobre el Urabá antioqueño durante el periodo 1997-2007. Se analiza y explica cómo los grupos paramilitares aprovecharon el contexto de debilidad institucional del Urabá antioqueño para consolidar estructuras paraestatales que instrumentalizaron y cooptaron la institucionalidad del Estado con la pretensión de reproducir las condiciones necesarias para su sostenimiento. Así como las consecuencias sobre la Institucionalidad regional a causa de la consolidación de un control político de corte autoritario y clientelista, la obstaculización de la afirmación del monopolio de la violencia estatal, y la protección de un modelo económico particular sustentado en la violencia. Para ello, como parámetros generales se siguen las funciones estatales descritas por Charles Tilly, la descripción de los estados entre estados de Kinsgton y Spears y la teoría de la cooptación del Estado de Jorge Garay.

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Los modelos de gestión urbana a nivel global, incorporan en la planeación y en el desarrollo de los entornos urbanos, al suelo natural de soporte como estructura fundamental; debido principalmente a sus funciones ecosistémicas y a los bienes ambientales que provee, incluyendo la biodiversidad y la conservación de entornos con calidad paisajística, entre otros. Teniendo en cuenta lo anterior, el objetivo principal de esta investigación, consiste en hacer un seguimiento y caracterización del ecosistema estratégico del corredor biológico borde norte en la ciudad de Bogotá, con el fin de identificar y dar visibilidad a los aspectos críticos, que son necesarios a tener en cuenta en la política e instrumentos de planeación, para el tratamiento de ésta área. En el desarrollo de esta investigación, se aplicaron las nociones metodológicas de la ecología urbana, dando inicio con una fase de diagnóstico y caracterización de la situación actual, seguido de la formulación de alternativas, entre las que se destacan, la restauración ecológica. En el diagnóstico se pudo identificar que, si bien existe disponibilidad de agua y de cobertura vegetal en las condiciones de suelo, también está presente una gran presión inmobiliaria en el sector, lo cual, ha promovido la alteración de los predios, haciendo urgente un tratamiento integral de restauración ecológica de éste corredor, que permita la recuperación de la función ecosistémica, aportando beneficios a la ciudad.

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El propósito del presente diagnóstico es analizar el proceso de construcción de la identidad del Cabildo Indígena Ambiká-Pijao en la localidad de Usme en la ciudad de Bogotá, desde el año 2005 hasta 2015. Este diagnóstico busca analizar la identidad en el marco de la Política Pública para Pueblos Indígenas de la ciudad de Bogotá, teniendo como elementos centrales las variables del territorio y su pérdida debido al desplazamiento en muchos casos forzado, la cultura, y las características sobre las cuales se entiende al indígena en contextos urbanos. Con base en estos fenómenos, se estudian las principales características de la comunidad e individuos que hacen parte de la misma, para así plantear algunos retos por parte de las instituciones políticas en torno al desarrollo e implementación de políticas multiculturales de reconocimiento para el caso de indígenas presentes en lo urbano.

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Es un hecho constatable que la cartografía y el urbanismo está íntimamente relacionado. El desarrollo tecnológico experimentado en la Cartografía y en disciplinas afines como la geodesia, la topografía, los Modelos Digitales del Terreno, la fotogrametría, la teledetección y la gestión de las basesde datos relacionadas, utilizando como herramienta los S.I.G´s, nos han permitido cartografiar, con la precisión requerida, el Término Municipal de Guadalajara-España para la ordenación del Plan 2000 y su desarrollo. Todas ellas pretendemos ponerlas en práctica para la ordenación territorial deTegucigalpa-Honduras, realizando como paso previo su Red G. P. S.Palabras clave: Cartografía, Urbanismo, Geodesia, Ordenación Territorial.ABSTRACTIt is an indisputable fact that cartography and urban planning are inextricably linked. Technological development experienced in cartography and related disciplines, such as geodesy, surveying, Digital Terrain Models, photogrammetry, remote sensing and management of related databases using GIS as the tool, has enabled us to map with required precision the municipality of Guadalajara (Spain) to manage the Plan 2000 and its development. The intention now is to implement in Tegucigalpa (Honduras) the same regional land use planning using the GPS network.Key words: Cartography. Urban Planning. Geodesy. Regional Land Use Planning. 

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El propósito de la reflexión es plantear una noción renovada sobre ordenamiento y gestión territorial, desde su consideración como política pública, contextualizada y contribuyente al desarrollo. Este aporte es resultado de la investigación “Planeación del Desarrollo, Ordenamiento Territorial y Desarrollo en Medellín-Colombia, período 1995-2005”, realizada por el grupo de investigación Medio Ambiente y Sociedad-MASO de la Universidad de Antioquia, entre 2008 y 2010, en convenio con el Municipio de Medellín-Departamento Administrativo de Planeación y Colciencias-Colombia. Se trata de una investigación aplicada, en tanto contrastó teoría-práctica y trazó lineamientos de política pública; cualitativa y longitudinal, en virtud a que analizó el ordenamiento y la gestión territorial para el desarrollo, en perspectiva histórica, período 1995–2005; y correlacional, dado que obtuvo resultados particulares asociados con un estudio de caso: el municipio de Medellín-Colombia, relacionándolo y derivando incidencias para el nivel municipal, regional y nacional. La ponencia contribuye con orientaciones prácticas, al plantear lineamientos de política pública que responden a demandas territoriales, nutriendo la agenda pública desde dos horizontes: uno, de naturaleza jurídico-institucional, el cual tributa a la normatividad del ordenamiento y la gestión territorial; otro, de orden estratégico, orientado hacia la planeación para el desarrollo del territorio. Ambos precisan, como necesidad e imperativo ético y político para su adecuada gestión, de actores formados con capacidad de liderar su implementación. Esta formación, en el escenario descrito y guiada por la teoría de los procesos conscientes, se constituye en tarea estimulante para la Geografía y para las Ciencias Sociales en América Latina.

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En este artículo se examina la validez actual de las teorías neoclásica y estructuralista del desarrollo regional, tanto de sus fundamentos teóricos como de las políticas que contiene. Se inicia el trabajo con una caracterización global de las teorías para plantear posteriormente las especificidades regionales. Esta presentación permite diferenciar las especificidades de estos paradigmas cuando han debido abordar el problema de desarrollo regional. Conocidas las diferencias se hace una evaluación de las teorías regionales, se comparan para enfatizar las diferencias y señalar observaciones, lo que permite reflexionar sobre el desarrollo regional y la planificación en las condiciones en la cual se trata de contextualizar las teorías analizadas.

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Purpose: This study aimed to evaluate the assistance quality through the perception of the users and municipal health managers (mayors, health secretaries and screening team). Methods: A transversal and descriptive study was carried out. Results: The sample was comprised by 359 users and 48 managers. Medical assistance was considered excellent by 79.6% of the users, 93.7% of the managers, 87.5% of the health secretaries and 100% of the screening team. Reception received a great evaluation by 73.8% of the users and 93.8% of the selectors. Conclusion: The assistance model used at the Ophthalmologic Clinic of Divinolândia obtained a high level of satisfaction pleasing both users and managers.

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Universidade Estadual de Campinas . Faculdade de Educação Física

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Estudo conduzido com o objetivo de contribuir para o planejamento e implementação de políticas de qualificação profissional no campo da saúde. Foram analisados 14 cursos de graduação da área da saúde: biomedicina, ciências biológicas, educação física, enfermagem, farmácia, fisioterapia, fonoaudiologia, medicina, medicina veterinária, nutrição, odontologia, psicologia, serviço social e terapia ocupacional, no período de 1991 a 2008. Dados sobre número de ingressantes, taxa de ocupação de vagas, distribuição de concluintes por habitante, gênero e renda familiar foram coletados a partir dos bancos do Ministério da Educação. Para o curso de medicina, a relação foi de 40 candidatos por vaga nas instituições públicas contra 10 nas privadas. A maioria dos ingressantes era composta por mulheres. A região Sudeste concentrou 57% dos concluintes, corroborando o desequilíbrio de distribuição regional das oportunidades de formação de profissionais de saúde e indicando a necessidade de políticas de incentivo à redução dessas desigualdades.

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Este artigo baseia-se em dissertação de mesmo título, apresentada à Universidade do Sul de Santa Catarina. Tem por objetivo estimar a prevalência da síndrome de burnout em professores do Ensino Médio da rede pública estadual em Tubarão (SC). Um grupo de 101 professores de sete Escolas de Ensino Médio, com atividades em sala de aula, responderam a um questionário de dados sociodemográficos e funcionais e ao Maslach burnout inventory - educators survey. Verificou-se a existência de correlação entre os escores fatoriais das três dimensões da síndrome de burnout e as variáveis independentes. A prevalência da síndrome de burnout foi de 12,9%. Encontrou-se correlação positiva entre tempo de serviço e a dimensão Despersonalização (r=0,2101; p=0,035), bem como entre a dimensão Despersonalização e a situação funcional (r =0,2929; p=0,003). Os resultados indicam alta chance de desenvolvimento de burnout ou burnout em curso. A adoção de medidas de promoção à saúde mental dos professores poderia evitar a despersonalização entre professores observada nesse estudo

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We introduce the Coupled Aerosol and Tracer Transport model to the Brazilian developments on the Regional Atmospheric Modeling System (CATT-BRAMS). CATT-BRAMS is an on-line transport model fully consistent with the simulated atmospheric dynamics. Emission sources from biomass burning and urban-industrial-vehicular activities for trace gases and from biomass burning aerosol particles are obtained from several published datasets and remote sensing information. The tracer and aerosol mass concentration prognostics include the effects of sub-grid scale turbulence in the planetary boundary layer, convective transport by shallow and deep moist convection, wet and dry deposition, and plume rise associated with vegetation fires in addition to the grid scale transport. The radiation parameterization takes into account the interaction between the simulated biomass burning aerosol particles and short and long wave radiation. The atmospheric model BRAMS is based on the Regional Atmospheric Modeling System (RAMS), with several improvements associated with cumulus convection representation, soil moisture initialization and surface scheme tuned for the tropics, among others. In this paper the CATT-BRAMS model is used to simulate carbon monoxide and particulate material (PM(2.5)) surface fluxes and atmospheric transport during the 2002 LBA field campaigns, conducted during the transition from the dry to wet season in the southwest Amazon Basin. Model evaluation is addressed with comparisons between model results and near surface, radiosondes and airborne measurements performed during the field campaign, as well as remote sensing derived products. We show the matching of emissions strengths to observed carbon monoxide in the LBA campaign. A relatively good comparison to the MOPITT data, in spite of the fact that MOPITT a priori assumptions imply several difficulties, is also obtained.

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Comparing the patterns of population differentiation among genetic markers with different modes of inheritance call provide insights into patterns of sex-biased dispersal and gene flow. The blue-and-yellow Macaw (Ara ararauna) is a Neotropical parrot with a broad geographic distribution ill South America. However, little is known about the natural history and current status Of remaining wild populations, including levels of genetic variability. The progressive decline and possible fragmentation of populations may endanger this species in the near future. We analyzed mitochondrial DNA (mtDNA) control-region sequences and six microsatellite 106 Of Blue-and-yellow Macaws sampled throughout their geographic range ill Brazil to describe population genetic Structure, to make inferences about historical demography and dispersal behavior, and to provide insight for conservation efforts. Analyses of population genetic structure based on mtDNA showed evidence of two major populations ill western and eastern Brazil that share a few low-frequency haplotypes. This phylogeographic pattern seems to have originated by the historical isolation of Blue-and-yellow Macaw populations similar to 374,000 years ago and has been maintained by restricted gene flow and female philopatry. By contrast, variation ill biparentally inherited microsatellites was not structured geographically, Male-biased dispersal and female philopatry best explain the different patterns observed in these two markers. Because females disperse less than males, the two regional populations with well-differentiated mtDNA haplogroups should be considered two different management units for conservation purposes. Received 4 November 2007 accepted 10 December 2008.

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Crown rufolepidotus Caruzo & Riina (Euphorbiaceae s. str.), a new species from Colombia, is here described and illustrated. The new species is endemic to an area of lowland secondary forests in Antioquia. Morphological characters indicate that this species belongs to Croton sect. Cleodora (Klotzsch) Baill. due to its arborescent habit, petiolar glands, 15 to 25 stamens, as well as the pistillate flowers with imbricate sepals and multifid styles.

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We describe an estimation technique for biomass burning emissions in South America based on a combination of remote-sensing fire products and field observations, the Brazilian Biomass Burning Emission Model (3BEM). For each fire pixel detected by remote sensing, the mass of the emitted tracer is calculated based on field observations of fire properties related to the type of vegetation burning. The burnt area is estimated from the instantaneous fire size retrieved by remote sensing, when available, or from statistical properties of the burn scars. The sources are then spatially and temporally distributed and assimilated daily by the Coupled Aerosol and Tracer Transport model to the Brazilian developments on the Regional Atmospheric Modeling System (CATT-BRAMS) in order to perform the prognosis of related tracer concentrations. Three other biomass burning inventories, including GFEDv2 and EDGAR, are simultaneously used to compare the emission strength in terms of the resultant tracer distribution. We also assess the effect of using the daily time resolution of fire emissions by including runs with monthly-averaged emissions. We evaluate the performance of the model using the different emission estimation techniques by comparing the model results with direct measurements of carbon monoxide both near-surface and airborne, as well as remote sensing derived products. The model results obtained using the 3BEM methodology of estimation introduced in this paper show relatively good agreement with the direct measurements and MOPITT data product, suggesting the reliability of the model at local to regional scales.

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Base-level maps (or ""isobase maps"", as originally defined by Filosofov, 1960), express a relationship between valley order and topography. The base-level map can be seen as a ""simplified"" version of the original topographic surface, from which the ""noise"" of the low-order stream erosion was removed. This method is able to identify areas with possible tectonic influence even within lithologically uniform domains. Base-level maps have been recently applied in semi-detail scale (e.g., 1:50 000 or larger) morphotectonic analysis. In this paper, we present an evaluation of the method's applicability in regional-scale analysis (e.g., 1:250 000 or smaller). A test area was selected in northern Brazil, at the lower course of the Araguaia and Tocantins rivers. The drainage network extracted from SRTM30_PLUS DEMs with spatial resolution of approximately 900 m was visually compared with available topographic maps and considered to be compatible with a 1:1,000 000 scale. Regarding the interpretation of regional-scale morphostructures, the map constructed with 2nd and 3rd-order valleys was considered to present the best results. Some of the interpreted base-level anomalies correspond to important shear zones and geological contacts present in the 1:5 000 000 Geological Map of South America. Others have no correspondence with mapped Precambrian structures and are considered to represent younger, probably neotectonic, features. A strong E-W orientation of the base-level lines over the inflexion of the Araguaia and Tocantins rivers, suggest a major drainage capture. A N-S topographic swath profile over the Tocantins and Araguaia rivers reveals a topographic pattern which, allied with seismic data showing a roughly N-S direction of extension in the area, lead us to interpret this lineament as an E-W, southward-dipping normal fault. There is also a good visual correspondence between the base-level lineaments and geophysical anomalies. A NW-SE lineament in the southeast of the study area partially corresponds to the northern border of the Mosquito lava field, of Jurassic age, and a NW-SE lineament traced in the northeastern sector of the study area can be interpreted as the Picos-Santa Ines lineament, identifiable in geophysical maps but with little expression in hypsometric or topographic maps.