Diseño de un sistema automatizado con energía fotovoltaica para riego en cultivo de cítricos Authors: Echeverría Hernández, Víctor Andrés, Cuadrado Mendoza, Fredy Yuseth

“…This work raised the design of an automated system with photovoltaic energy for irrigation in citrus cultivation, with this, it was intended to obtain the maximum use of water resources for agricultural purposes, seeing drastic changes in production, greater yield, and quality of products, putting into practice concepts learned during the period of academic training as a Technologist in Mtto. Electromechanical. Being essential the design of an automated irrigation system with photovoltaic energy, where each of the elements that make it up could be studied.…”

Comparación de la respuesta de los sensores imu pololu-2763 Y MPU-6050 Authors: Hernández Gálviz, Julian Esteban, Acosta Romero, Camilo Andrés

“…The present work exposes the comparison between two IMU sensors, for the measurement and implementation in the rotary wing propeller-beam (SHAR) project, previously developed in the SITAD (seedbed of research in analog and digital technologies), which consists of a platform for the study of control theory, where the selection of one of the IMU'S that has the characteristics required for its application is proposed. …”

Diseño de guías prácticas y habilitación del banco didáctico de pruebas festo® de la serie labvolt en la (UAN) sede Villavicencio Authors: Rojas Rueda, Darient Sthuar, Mojica Perez, William Alejandro

“…This document contains the bases for the development of five (5) guides for laboratory practices in the Festo® bench of the lab-volt series at the (UAN) Villavicencio Headquarters. …”

Diseño y automatización del sistema de control de prensa hidráulica Authors: Vergara Gallego, Andres Felipe

“…This project proposes the solution of a problem of automation of the hydraulic press that is located at the Antonio Nariño University at the Villavicencio campus, which is currently out of service because it does not have preventive and corrective maintenance, in addition to have electrical and hydraulic problems that hinder the use in laboratories of matter of materials, resistance among others where it can be used. …”

Caracterización de la Ganancia del SiPM MPPC S13360-6025CS Authors: Suarez Sanabria, Mariana, Gonzalez Lopez, Harvey Evelio

“…For example, in the detection of fluorescence for biomedical purposes such as nuclear medicine, gene expression (key to phenotyping), study of biochemical cycles (e.g. carbon cycle). [1], [2] In the present work, the SiPMs are used as photon detectors; the detection can be affected by the temperature variation; therefore, in the Antonio Nariño University a research line was created focused on determining the changes of the characteristics in the detectors, For this, we designed an additional box to the characterization plant that is composed by the power supply, the board for temperature control, cooling system, an Arduino Mega 2560 board and 8 output ports for connecting the cells and sensors, whose its function is to control the temperature of the peltier cells, ensuring a stable behaviour…”

Sensibilidad y especificidad de fotografía oclusal para análisis dental comparado con modelos de estudio en yeso. Authors: Orozco Buitrago, John Edison, Gallego Sotelo, Juan Camilo, Ardila Dulcey, Yeimi Roxana

“…In orthodontics, dental plaster casts have been required for decision making regarding the patient's diagnosis and treatment plan.…”

Evaluación del desgaste físico de los cortadores distales de uso ortodóntico mediante microscopia digital. Authors: Pérez López, Erika Johanna, Saltaren Zapata, Eliana Marcela, Garrido Ortiz, Miriam Mercedes

“…In the area of orthodontics, the use of distal cutters in the daily consultation is essential; For orthodontists, cutters represent a considerable economic investment because, depending on the amount of patients treated, a greater number of them would have to be bought.…”

Efectos del reacondicionamiento en la base de los brackets utilizando tres métodos de eliminación de resina - un estudio Cuasi-experimental de tipo antes y después. Authors: Cardozo, Mayra Alejandra, Cruz Ramírez, Valentina, Jaramillo, Natalia Andrea

“…Orthodontists have commonly been faced with the decision of what to do with brackets that have debonded, one of the alternatives is to recycle them, the methods used for this technique must completely remove the material without damaging the base of the bracket, to achieve this it is Various reconditioning methods have been developed.…”

Diagnóstico Del Sector Arrocero Del Departamento Del Meta Para Su Posible Participación En Proceso De Reapertura Comercial Entre Colombia y Venezuela Authors: Tocagon Villagran, Samir David

“…Carry out a diagnosis of the rice sector in the department of Meta for its possible participation in the new process of trade opening between Colombia and Venezuela…”

Comercio Internacional De Colombia Con China Años 2015-2021 Authors: Alvarez Bastos, Yency yulieth

“…Analyze the behavior of international trade between Colombia and China between 2015 and 2021.…”

Las Zonas Francas en Colombia Authors: Saenz Henao, Nelson Enrique Cortés Vega, Angy Natalia

Análisis de la dinámica de deforestación en el departamento del Guaviare (Colombia) entre los años 2014 y 2018 Authors: Vásquez López, Paula Alejandra

“…The present analysis of forest cover change present in the geographical area of the department of Guaviare, Colombia, through a multitemporal analysis of deforestation two years before and two years after the signing of the final peace agreement signed in the year 2016 between the guerrilla of the FARC EP and the Colombian State, 2014 - 2018, which identifies the hectares and areas in deforested polygons in the department. …”

Incidencia del cambio climático sobre la distribución espacial de tres de las especies de aves con mayor grado de amenaza en Colombia Authors: Fernández Barrios, Carlos Mario

“…The number of threats faced by different species has been increasing after the accelerated human activity, in terms of the destruction of ecosystems, deforestation, excessive use of natural resources, expansion of the urban and agricultural frontier, among others, which has generated a constant pressure on biodiversity and detriment to the number of species on the planet. …”

Análisis multitemporal del cambio de coberturas en la cuenca del Lago Guamuez (Pasto, Nariño) durante el periodo 1986-2016 Authors: Puentes Gutiérrez, Gabriel Andrés

“…The work employs a methodology that begins with the download of images, which will be processed with specialized programs such as Erdas, - Arcgis - ENVI. …”

Detección de cambios en la línea de costa en el municipio de Arboletes para los años 2001, 2010 y 2022 utilizando imágenes Landsat 7 y 8 Authors: López Camargo, Elizabeth, Dussan Tapias, Karol Tatiana

Análisis del comercio internacional de Colombia entre los años 2015 a 2021 Authors: Tintinago Tovar, Jorge Luis, Caicedo Rodriguez, Karol Juliana

“…Analyze the behavior of Colombia's International Trade between the years 2015 to 2021…”

Diseño y Construcción de un Sistema para Moldeo de Plástico Reciclado de la Vereda Cerro Rico Authors: Popayan de la Cruz, Alvaro Javier

“…Antonio Nariño University campus Buga, though social work service, met this case and began a project about plastic recycling, offering to the community small talks about correct plastic classification in order to help the environment.…”

Análisis del comercio exterior colombiano con Venezuela años 2013 - 2021 Authors: Angel Pardo, David Leonardo

“…Analyze the behavior of international trade between Colombia and Venezuela between the years 2013 to 2021.…”

Plan de mejora del sistema de PQRSF del área de admisiones de la Corporación universitaria Minuto de Dios sede Villavicencio Authors: Castro Rodríguez, Claudia Lorena, Coy Vargas, Luisa Fernanda

Evaluación De Capacidades De Innovación En Pymes Del Sector Hotelero De La Ciudad De Villavicencio. Authors: Lopez Gavirrian, Eyner Ediliar, Henao Mattar, Aidy Nataly