Showing 2,981 - 3,000 results of 7,309 for search 'be*', query time: 0.09s Refine Results
  1. 2981
  2. 2982
  3. 2983
  4. 2984
  5. 2985
  6. 2986
  7. 2987
  8. 2988
  9. 2989
  10. Published 2021

    Impacto técnico y financiero de la resolución CREG. 038 del 2014 para un comercializador de energía en Colombia Authors: Duran Fetecua, Erika Alejandra

    “…In the present project, the technical and financial impact generated from the entry into force of CREG Resolution 038 of 2014 will be analyzed in the first instance to the marketer who is the one who, before the ASIC, must directly face the guarantee that the code is Complies, in this case for practical purposes an Energy Trading Company will be taken and in the second instance the impact generated to the end user. …”
    Trabajo de grado (Pregrado y/o Especialización)
    2990
  11. Published 2021

    La agresividad y su relación con la autoestima en adolescentes Authors: Gonzalez Tascon, Diana Marcela

    “…It is important to analyze the aggressive behaviors of adolescents, for this a documentary review was carried out. …”
    Trabajo de grado (Pregrado y/o Especialización)
    2991
  12. Published 2021

    Reparación y puesta en funcionamiento del centro de mecanizado CNC marca paxton patterson del laboratorio de control y automatización de la universidad Antonio Nariño sede Bogotá s... Authors: Tejada García, Andrés Felipe, Cubillos Cruz, Jesús David

    “…This project seeks to put into operation the Paxton Patterson CNC machining center at the Antonio Nariño University in southern Bogotá, which has not been functional for approximately ten years due that it does not have the original software or communication hardware to operate this equipment. …”
    Trabajo de grado (Pregrado y/o Especialización)
    2992
  13. Published 2021

    Diseño de un biodigestor que genere biogás para el aprovechamiento del excremento avícola. Authors: Lozano Ruiz, Angie Carolina, Sanchez Montealegre, Cristian Arled

    “…The present project consists in the design of a biodigester for the generation of biogas using as fuel the excrement of laying hens raised in the farm " my farm eggs the golden " of the sidewalk the Triunfo, corregimiento the Caguán of the city of Neiva-Huila, as a first step were determined the physico-chemical variables of the mixture between chicken manure and water, for this the chicken was collected produced by 1325 laying hens for six months and from a pig kept on the farm, which would function as a substrate that accelerates anaerobic digestion, as a result an average of 33.46 kg/day was obtained, after collection pH tests were performed at different ratios between hens, and water to define the percentage of mixture with which the biodigester would be supplied, being that of 40% substrate (Chiken manure- swine manure ) and 60% water, the most suitable for the functioning of the biodigester. …”
    Trabajo de grado (Pregrado y/o Especialización)
    2993
  14. Published 2021

    Diseño para adecuación de la máquina de ensayos de impacto Charpy de la Universidad Antonio Nariño sede sur para la toma automática de datos Authors: Santamaria Plazas, Jhonatan Mauricio, Riaño Hincapié, Isabel Cristina, Bran Osorio, Miguel Angel

    “…A set of components is delivered for the mechanical and physical adaptation necessary to fine-tune the existing structure, where the bearing and shaft are changed, adaptations for the installation of the lateral bases for mounting the control and movement elements, are the dashboard for automatic control of data acquisition with the respective programming guide and graphic interface is designed and put into operation, the elements for the motorization and brake of the machine pendulum are supplied, diagnostics for the bearings and elements involved in the movement of the same, design for the anchorage and protection enclosure for the operators and installation of the machine in the mechanical testing laboratory. …”
    Trabajo de grado (Pregrado y/o Especialización)
    2994
  15. Published 2021

    Abordaje teórico con relación al TDAH en el entorno escolar Authors: Guatapi Cifuentes, Greicy Lorena

    “…For the fulfillment of this The exploratory documentary study was applied, which made it possible to address a series of research that has been carried out at the international and national level and from them have greater knowledge about the influence of the disorder under study on the process of learning of school-age children, that is, it could be determined that for To counteract these, it is essential that new methodologies be implemented by the teachers that lead to the inclusion of the child in the development of activities schoolchildren.…”
    Trabajo de grado (Pregrado y/o Especialización)
    2995
  16. Published 2021

    Evaluación del desempeño de un sistema de sellado, en un equipo de bombeo, utilizando técnicas de monitoreo de condición de termografía y realidad de movimiento aumentado Authors: Noguera Nuñez, Jhon Jairo

    “…This project verified the dynamic condition of the rotating equipment before and after the change of the sealing system that satisfies the new operating conditions of the pumped oil. …”
    Trabajo de grado (Pregrado y/o Especialización)
    2996
  17. 2997
  18. 2998
  19. 2999
  20. Published 2021

    Diseño de un sistema de aprovechamiento indirecto de la energía undimotriz. Authors: Tamayo Gomez, Mauricio

    Trabajo de grado (Pregrado y/o Especialización)
    3000
  • Editorial
  • CRAI
  • Repositorio
  • Libros