Showing 3,541 - 3,560 results of 10,702 for search '.~', query time: 0.43s Refine Results
  1. 3541
  2. 3542
  3. 3543
  4. Published 2021

    Sistema fotovoltaico autónomo de control de humedad por goteo Authors: Jaramillo Bermudez, Manuel Felipe, Cañon Melo, Jorge Hernan

    “…Photovoltaic system for humidity and temperature control, installed on the campus of the Antonio Nariño University, Manizales headquarters, which monitors these parameters, by means of hygrometers and thermocouples, making a comparison with the environment and activating or deactivating irrigation according to the established climatic data for the greater use of the water resource and the growth of the crop in this case of coffee.…”
    Trabajo de grado (Pregrado y/o Especialización)
    3544
  5. Published 2021

    Diseño e implementación de un módulo recolector de residuos fluviales a escala. Authors: Ramirez Zapata, Juan Camilo

    Subjects:
    Trabajo de grado (Pregrado y/o Especialización)
    3545
  6. 3546
  7. 3547
  8. 3548
  9. 3549
  10. Published 2021

    Pequeña subestación de distribución que brinde a la universidad una herramienta para sus prácticas educativas. Authors: Guerrero Alemán, Publio Andrés, Caballero Barragán, Cristian Yesid

    “…The characteristics of this project are based on and supported by the design and theoretical bases of the substation, to then have its execution and operation. For the design of this substation the following steps are carried out, counting on three levels: A post of 4 meters will be sunk which will be buried with a depth of 1 meter being the 3 meters left for the installation of the transformer and its equipment. …”
    Trabajo de grado (Pregrado y/o Especialización)
    3550
  11. Published 2021

    Construcción de una estación meteorológica utilizando elementos de bajo costo alimentado con energía fotovoltaica Authors: Pabon Perea, Klemer Antonio, Zuleta Ruiz, Marlo Johan

    “…The project purpose is to measure atmospheric variables, store them in a database, and visualize them on a graphic interface through a Raspberry Pi and a Arduino Uno card. …”
    Trabajo de grado (Pregrado y/o Especialización)
    3551
  12. Published 2021

    Diseño de sistema SCADA para el control y monitoreo de la caldera ch3-400-250-3lg/g en la empresa Cymascotas SAS. Authors: Trespalacios Torres, Giovanny, Yepes Lopez, Alain Delon

    “…The purpose of the research is to provide a permanent remote monitoring system of all control and security variables…”
    Trabajo de grado (Pregrado y/o Especialización)
    3552
  13. Published 2021

    Rediseño del sistema de bombeo para el mejoramiento del uso eficiente de agua y energía de la Universidad Antonio Nariño sede Santa Marta Authors: Ramos Alfaro, Rafael David

    “…The research is directed around the redesign and improvement of the efficiency of the pumping system of the Antonio Nariño university, due to the fact that the university demands a high consumption in the pump room, when the irrigation activity is carried out in the institution and it is It is reflected in the billing of the energy provider. …”
    Trabajo de grado (Pregrado y/o Especialización)
    3553
  14. Published 2021

    Obtención de Agua Mediante Condensación de la Humedad del Aire de la Ciudad de Santa Marta Authors: Mosquera Zuñiga, Yissier, Ramirez Lizca, Marlon Alberto

    “…The results obtained during the research resulted in the collection of 1,186 liters of water at an average ambient temperature of 27 to 30ºC at an average relative humidity of 70 to 87% for 15 hours, data that was taken during the tests and with the help of a digital hygrometer with an external sensor.…”
    Trabajo de grado (Pregrado y/o Especialización)
    3554
  15. Published 2021

    Implementación de un plan de mantenimiento preventivo del sistema hidráulico a la compactadora MCNEILUS en Interaseo Santa Marta Authors: Rodriguez Ascanio, Jose Javier

    “…Preventive maintenance was and is of vital importance in the conservation and prolongation of the useful life of the different machinery, which began to be taken into account after the industrial revolution, through the year’s maintenance has evolved and today by today we can talk about preventive, corrective, predictive maintenance, among others. …”
    Trabajo de grado (Pregrado y/o Especialización)
    3555
  16. 3556
  17. 3557
  18. Published 2021

    Ansiedad durante exámenes y su relación con el rendimiento académico en estudiantes de odontología Authors: Barona García, Juan Daniel, García Izquierdo, Edward Stiwart

    Subjects: “…Ansiedad ante los exámenes, rendimiento académico, estudiantes de odontología, Cuestionario de Ansiedad ante los Exámenes CAEX.…”
    Trabajo de grado (Pregrado y/o Especialización)
    3558
  19. 3559
  20. 3560
  • Editorial
  • CRAI
  • Repositorio
  • Libros