Repositorio Institucional
Universidad Distrital - RIUD
El Repositorio Institucional de la Universidad Francisco José de Caldas RIUD es una herramienta donde se depositan los objetos digitales que corresponden a la producción intelectual de la Universidad para proteger, preservar, y difundir.
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Envíos recientes
Análisis de buenas prácticas de la conservación del patrimonio fotográfico en el contexto colombiano
(Universidad Distrital Francisco Jose de Caldas) Fonseca Arias, Leidy Laura; Cordero Vega, Pablo Andrés; Cordero Vega, Pablo Andrés [0000-0003-1398-2093]
This paper addresses the conservation of photographic heritage in the Colombian context. Its aim is to analyze best practices in conservation by comparing current practices among national entities. It also examines national regulations and international standards, such as those of the United Nations Educational, Scientific and Cultural Organization (UNESCO) and the International Council of Museums (ICOM). Using a qualitative methodology that includes documentary analysis and information systematization, the research seeks to identify shortcomings and highlight strategies and progress in the conservation of Colombian photographic heritage. The main authors incorporated concepts of preventive conservation, curative restoration, and digitization, as well as regulations established by the General Archive of the Nation and international standards from organizations such as UNESCO. This research also establishes the current state of conservation, to contextualize efforts in the management of photographic archives in the country; the results show progress in the adoption of preventive conservation practices and digitization
Monografía : evaluación de la viabilidad de implementar un biodigestor a base de gallinaza en Bogotá
(Universidad Distrital Francisco Jose de Caldas) Nope Daza, Carlos Sebastian; Figueroa Fernández, José Alberto; Figueroa Fernandez, Jose Alberto [0000-0002-1037-9881]
Although urban poultry farming is not widespread throughout Bogotá, it is undeniable that many households engage in this practice to obtain eggs and meat for their own consumption. This activity generates chicken manure, which is ultimately disposed of in landfills. Therefore, it is vital to find a viable alternative for utilizing this waste. Implementing a biodigester to obtain biogas from chicken manure is a good alternative for managing chicken waste, as it not only provides a solution for this solid waste but also helps reduce dependence on natural gas, which is currently experiencing a national shortage. The study site will be a residential house located in the town of Bosa in the city of Bogotá where its inhabitants practice small-scale poultry farming and the management they give to chicken manure is to use it as fertilizer, but to a greater extent they include it in the solid waste that has as final disposal the sanitary landfill, but they are open to the possibility of giving it another management as long as this does not represent a considerable economic expense. Para lograr convencer a la población objetivo de implementar un biodigestor a base de gallinaza para la obtención de biogás se debe presentar su implementación y funcionamiento de una manera clara y sencilla por ello se realizó una investigación profunda del tema para posteriormente organizar y presentar los aspectos principales a considerar al momento de tomar una decisión. Esta monografía tiene como propósito evaluar la viabilidad técnica, económica y ambiental de implementar un biodigestor utilizando gallinaza como sustrato principal en Bogotá, considerando variables clave como la producción esperada de biogás, el tiempo de retención hidráulico, el manejo de nutrientes, y los requisitos operativos del sistema. El estudio busca aportar información relevante que contribuya a la toma de decisiones en proyectos de energías renovables y gestión de residuos orgánicos en zonas urbanas y rurales del país.
Identidad y cuidado : fortaleciendo la colectividad en la primera infancia mediante una propuesta pedagógica que vincula las expresiones artísticas y la literatura infantil
(Universidad Distrital Franciso Jose de Caldas) Bernate Oyuela, Karen Yiceth; Ramírez Cabanzo , Ana Brizet; Ramírez Cabanzo, Ana Brizet [0000-0001-7240-6788]
This work was carried out within the framework of the pedagogical practice of the research line "Subjectivities, Diversity, and Aesthetics." It arose from observation and an interest in exploring, through research, a problem that emerged during the practice, leading to a pedagogical proposal aimed at addressing the developmental processes of children. The report details the strengthening of collective identity through care in the preschool class 1 at Tabora IED School. This is based on a pedagogical proposal that integrates artistic expressions and children's literature as mediators in the process of constructing collective identity and care practices. The first chapter describes the school context and, specifically, the group of participating children from a problem-posing perspective, which leads to the research question. It also outlines the general and specific objectives that guide the project. The second section presents the results of a bibliographic and informational mapping to establish the research's relevance. It also revisits various authors and their theoretical contributions to support the established categories: collective identity, from Alberto Melucci's perspective; care, based on Leonardo Boff's ideas; and artistic expressions and children's literature, as presented by the Ministry of National Education. Furthermore, it establishes the pedagogical framework that guides and gives meaning to the proposed intervention and, finally, conceptualizes the child-centered approach. The third chapter outlines the methodological design, the structure that positions the qualitative, descriptive-analytical approach and action research method in work education; it also includes the conceptualization of the data collection techniques and instruments that proved relevant to the project context; and it presents the proposed pedagogical intervention, strategies, and phases. Chapter four presents the systematization of experiences and grounded theory as elements for analyzing the results in relation to the stated objectives. Chapter five discusses the results based on the configuration of six emerging categories. The first four arise from recurring data: recognition and perception of the "self" aimed at observing others; care and its pervasive essence in children's daily lives; collectivity, being and living with others; and artistic expressions and literature as a setting for representing an individual and collective image. The last two categories are established in relation to data divergences: the school as a setting for community building; and symbols that shape a sense of belonging and community ties.
Integración de modelos de lenguaje avanzado para la mejora de gestión de conocimiento del chatbot de PlanEsTIC
(Universidad Distrital Francisco José de Caldas) Peralta Rosero, Ibzan Jared; Jiménez Mantilla, Andrés Camilo; Montenegro, Carlos Enrique; Cruz Manrique, Camilo Andres
The chatbot of the PlanEsTIC area at the Universidad Distrital Francisco José de Caldas (UDFJC) faces critical limitations in its current operation. By relying on a static knowledge base integrated with Cohere and AWS Bedrock, the system generates outdated responses, lacks access to real-time information, and shows an inability to handle complex or open-ended questions, leading to a frustrating user experience. To overcome these issues, this internship project focuses on redesigning the chatbot's architecture through the integration of the DeepSeek language model. The overall objective is to expand its capabilities toward a multimodal system that, leveraging DeepSeek’s contextual reasoning and web access, can accurately respond to any type of query related to PlanEsTIC and the UDFJC, while maintaining coherence with the institutional information available to the university community.
Análisis de vulnerabilidad territorial por emisiones de CO₂ en Colombia y su visualización en el geovisor CO2MAP Colombia para 2023
(Universidad Distrital Francisco José de Caldas) Mora Bautista, Eliana Camila; Urrea Páez, Laura Milena; Boada Rodríguez, Alberto; Vera Parra, Danilo Alberto; Vera Parra, Danilo Alberto [0000-0001-6836-0190]
The project presents a Territorial Vulnerability Index to CO₂ emissions in Colombia for the year 2023, along with its implementation in the interactive geovisor CO2Map Colombia, which facilitates its consultation and spatial analysis. This initiative arises because, although global databases on emissions exist, Colombia lacks a public tool that contextualizes this variable to the national territory in a clear manner and allows consultation at the departmental level. To develop the index and its implementation in the geovisor, several sources of information were integrated: CO₂ emissions from the global EDGAR inventory filtered for Colombia in 2023, population data from the DANE 10K statistical grid, and land-cover information from CORINE Land Cover 2020. Using these inputs, the Territorial Vulnerability Index (TVI) was constructed, representing in a synthetic way the interaction between its components. Subsequently, the geovisor was implemented in Google Earth Engine, which made it possible to leverage its ability to handle large datasets and the versatility of the JavaScript API to provide functionalities such as departmental selection, descriptive statistics, and histogram visualization. The result is an accessible and user-friendly tool that simplifies the interpretation of complex information on emissions and territorial vulnerability through the TVI, enabling the identification of areas that exhibit higher environmental pressures and providing useful inputs for decision-making in territorial planning and environmental management.
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