Mejoramiento de la eficiencia energética en un proceso de cadena de frio en una industria de alimentos Authors: Quiñones Rodriguez, Cristian Oflainer

“…A review was carried out determining good operating practices and technological changes that combined can yield savings between 15% and 20%. The savings potential in the implementation of the proposals was determined, starting from the baseline consumption, determining that the fixed consumption can reach 6234 kWh and 0.124 kWh of energy for each production unit. …”

Rediseño estructura, caracterización y modelamiento CFD del funcionamiento del túnel de viento subsónico de ciclo abierto tipo NPL por succión de 2 Hp de potencia de la Universidad... Authors: Cárdenas Cepeda, Donovan Germán, Donovan Germán, Wilmar Banyoni

“…Additionally, it is intended to propose an improvement in its operation, redesigning the test area and its support structure, which have been identified as having drawbacks and technical failures. …”

Diseño y fabricación de un prototipo funcional de un sistema de freno regenerativo aplicado en vehículos para la Universidad Antonio Nariño Authors: Ortega Joya, Jean Marco

“…With the objective of a cost-benefit relationship that makes it easy to be maintained and replicated, also ensuring its safety with people, until the experimentation on its final model. …”

Modificación de parámetros de maquinado de un sistema cnc para evitar la aparición de chatter en un proceso de fresado Authors: Martínez Varón, Camilo Andrés, Ruíz Ríos, Santiago

“…This happens when the cutting force creates a displacement between the tool, which has an elastic nature, and the workpiece, causing an increase in the thickness of the chip, experiencing waves on its internal and external surfaces due to the vibrations present and past. …”

Revisión de literatura sobre las principales patologías podales que afectan a la ganadería bovina lechera en Colombia, América latina y el Caribe Authors: Hernández Fonseca, Julieth Jeraldin, Gaitán Layton, Camilo Andrés

“…Therefore, the objective of this study is to collect and document which are the foot pathologies and risk factors that are most preceded by the dairy union, because they lead to economic losses for large producers, but even more so for small producers, who with only being affected an animal already leads to very serious losses. …”

Estudio Retrospectivo de La Urolitiasis En Caninos y Felinos en Colombia Authors: Niño Zarta, Laura, Gutiérrez Espitia, Wendy Yuranny

Análisis retrospectivo de las principales patologías de origen infeccioso que afectan a los terneros en la ganadería colombiana durante el periodo comprendido entre el 2009 y 2019... Authors: Aldana Gallego, David Santiago, Gutiérrez Peña, Laura Lorena, Rincón Gómez, Stefanny, Velandia Álvarez, Daniel Andrey

“…On the other hand, different epidemiological studies found and reports of disease cases that indicate the prevalence of these pathologies during a time interval between 2010 and 2019 were analyzed.…”

Hallazgos Macroscópicos En Necropsias Realizadas A Pericos Australianos (Melopsittacus Undulatus) En La Ciudad De Bogotá Para Orientar La Causa De Su Muerte Authors: Escobar Farfan, Juliana, Pérez Rodríguez, Camilo Andrés, Rosario Meneses, Heidy Vanessa

Cartilla de Entrenamiento Virtual. “Cuerpo y Expresión” Nivel básico, para Para adolescentes entre 12 a 15 años Authors: Tocarruncho Sánchez, Julieth Andrea

“…This thesis has as a final product a digital basic training booklet for students between 12 and 15 years of age, which arises from the experience of the virtual pedagogical practice 2020-2, through that period, attenuation was evidenced in the students of some bodily capacities due to confinement due to health problems as a result of the Covid-19 pandemic.…”

“La magia de la danza, aprender enseñando” - Sistematización de la práctica artístico- pedagógica realizada con estudiantes de media vocacional del Colegio Parroquial Adveniat... Authors: Cárdenas Bayona, Cristian Leonardo

Análisis De Hallazgos Histopatológicos En Paloma Domestica (Columbia Livia) Provenientes De La Plaza De Bolívar, Bogotá D.C Authors: Suarez Castro, Diego Alejandro, Ortiz Navas, Laura Roció

“…The domestic pigeon is a species considered as part of the fauna of many urban areas, so that its The population has been growing exponentially around the world. Currently, it is considered a plague due to the damage that its feces generates in the buildings and historical monuments, as well as for the possibility of being able to transmit diverse diseases of public health importance (Arias, Morales & Villacaqui, 2017). …”

Monitoreo De Pasos De Fauna Silvestre Y Su Uso En El Corredor Vial Villavicencio-Yopal Authors: Garzón Rincón, Brendda Daniela

“…The road corridor is located between Villavicencio-Meta to Yopal-Casanare, it has a length of 260 km. …”

identificación Y Frecuencia De Hemoparásitos Encontrados En Palomas (Columba Livia) Provenientes De La Plaza De Bolívar, Bogotá D.C. - Colombia Authors: Muñoz Caceres, Kimberly Geraldyne, Santacruz García, Luisa Fernanda, Lara Lesmes, Luis Alejandro

“…The pigeons share common spaces with the human being in which they reproduce in great densities to levels of calling them plague, in these spaces there is a great health risk to man (Méndez, Villamil, Buitrago & Soler, 2013). …”

Factores Que Afectan El Desarrollo Embrionario Gonadal Del Tracto Reproductivo En Hembras Bovinas Freemartin Y Sus Diagnósticos- Revisión Authors: Duran Arandia, Sandra Milena

Estudio de factibilidad para la exportación de café verde desde la finca villa rosal hacia el mercado Europeo Authors: Cediel Barrios, Francisco Eduardo, Ramírez Pérez, Juan Diego

“…Coffee has plenty benefits, and it is one of the most consumed beverages in the world. …”

Propuesta de implementación de e-commerce para el hotel “gökotta” eco cabaña y resto bar campestre de Rivera- Huila Authors: Mora López, Ebelyn Jineth, Murcia Vargas, Valentina

“…Likewise, i intended to improve customer satisfaction levels, t was generating a customer loyalty strategy through the online purchase and reservation resource, being essential for this, the design and implementation of a web page linked to the electronic commerce service.…”

Pasantía: Transportadora Comercial Colombiana TCC Authors: Centeno Charry, Ana Victoria

“…Rosalba Trujillo, during the year 1970 began their growth in the city of Bogotá being the beginning of its positioning in the Colombian market.…”

Los Efectos Del Covid 19 En Las Importaciones Colombianas Authors: Albeiro Plata, Jhovany

“…From the study of the state of the art and the statistics published by government entities, the current state of the same was analyzed, in the same way the behavior in terms of variation in volume, logistics and origin of imports in the last two years, it was also possible to identify the main problems as a result of the pandemic, as well as the possible causes of these.…”

Análisis del Impacto de Variables Macroeconómicas, sobre el Índice Bursátil COLCAP Durante el Período 2015 - 2019. Authors: España Toro, Jeeferson David

“…This work aims to show the possible relationship between the intervention interest rate of the bank of the republic (TII), which is the main tool that the Board of Directors has to influence the monetary policy of the country, the representative market rate (TRM ) which is the exchange rate between the dollar and the Colombian peso and the country's real production GDP and how these macroeconomic variables could have an impact on the COLCAP stock market index during the period of 2015 - 2019.…”

Análisis de la industria vehicular en los años 2015-2020 Authors: Gonzalez Martinez, Kevin Nicolas

“…This research focuses on the automotive sector in Colombia where the behavior of imports and exports will be analyzed, Colombian consumers will be investigated and the evolution of this productive sector of the country, the assembly industries have managed to keep the local market satisfied, being a of the most important industries for the country.…”