Aprovechamiento de Residuos de Construcción y Demolición (RCD) y residuos de hojas de maíz en la fabricación de eco-concretos. Caso de estudio Neiva Authors: Ramos Páez, María Paula

“…In order to seek alternative utilization to mitigate negative impacts generated by the extraction of raw materials in the preparation of concrete and the inappropriate final disposal of the RCD in the city of Neiva-Colombia, the natural aggregates that make up conventional concrete are obtained. (cement-gravel-sand), in addition to recycled materials such as: concrete waste in coarse (3/8 ”) and fine (8”) granulometries, as well as excavation sand waste and corn husk waste, destined to be Characterized granulometrically and physico-chemically for comparative purposes and afterwards, elaborate eleven eco-concretes and two eco-mortars with different percentages of recycled material ranging from 10% to 75% replacement…”

Desarrollo de un protocolo para la gestión de Residuos Peligrosos durante el desmonte y traslado de equipos de la Planta de productos de Aseo de CasaLuker S.A. Authors: Díaz Hernández, Nicolás

“…At the CasaLuker S.A. cleaning products plant, located in Puente Aranda, Bogotá, this challenge has intensified due to the growth in sales and the development of the Nuevo Salitre Partial Urban Renewal Plan, which requires the relocation of the plant. …”

Diseño y simulación de un sistema de control mediante el uso de PLC-HMI para la recuperación de gases de los tanques de almacenamiento y tratamiento de crudo pesado Authors: Gallo Gordillo, German A., Naranjo Roncancio, Kevin F.

“…Meta being the department with the highest hydrocarbon production nationwide, as stated (Gerente.com, 2021) “With figures from the National Hydrocarbons Agency, ANH, in the first six months of the year, the Meta department produced a average of 423,500 barrels of oil per day, corresponding to 49.9% of the total production of Colombia ”, the company Colombia de petroleum ECOPETROL SA, includes within its operations a scope of processes in the collection and treatment of heavy crude oil, the control and monitoring of the process variables is essential for its veracity and reliability; have highly complex programming devices and their respective logic.…”

Diseño CAD y arquitectura de control, de la simulación de un brazo robótico de aplicación de pintura electrostática para la empresa mundo lujos, capaz de ejecutar dos trayectorias de pintura por medio de los softwares SolidWorks y Simscape de MATLAB Authors: Torres Guerra, Andrés Arturo, Aponte Guarín, Sebastián Camilo

Subjects:

El diseño de una nueva línea de producción en la fabricación de tolvas para camiones de minería: propuesta de implementación de unidad estratégica de negocio en Famacon S.A.S en el municipio de Malambo – Atlántico Authors: Contreras Castro, Yeinsson Arturo

Bacterias gram negativas, presentes en los conos de gutapercha en las cajas de manipulación de la clínica de adultos III de la facultad de odontología de la Universidad Antonio Nariño Authors: Rivera Suarez, María Fernanda, Falla, Betsy Alejandra, Vargas, Yefrey

“…Due to this condition, the present study intends to analyze the gram-negative agents present in gutta-percha cones in the root canal treatment in the adult clinic III of the faculty of dentistry of the Antonio Nariño University, from an applied methodology that allows to recognize the existence of a contamination of 29% of all the samples, that, although it is a percentage perite recognize the presence of four different bacteria that without proper care can end up affecting the oral and general health of the patient.…”

Estado del arte de las prácticas de gobernanza de los clusters de tecnología de la información en los países de Argentina, Perú y Costa rica Authors: Cardona Gomez, Mario Gabriel

Diseño de un sistema de riego para un cultivo de mora de castilla de 0,7 hectáreas de la finca La Esperanza en Chiquinquirá (Boyacá) Authors: Parra Rocha, Carlos Jordan

Subjects:

Evaluación de la eficiencia de un prototipo de humedal artificial de flujo subsuperficial para el tratamiento de aguas residuales domésticas provenientes de un pozo séptico Authors: Quintana Tibaduiza, Gina Marcela

Subjects:

Investigación “análisis de la influencia de Facebook en la identidad de los adolescentes de 16-18 años de la facultad de psicología Universidad Antonio Nariño” Authors: Combita Ballesteros, Oscar Ernesto

“…Social networks are aimed at guiding society to a world, with and without foundation, Facebook, a social network that was created at the beginning to interact among students of a university, was growing so much and has become one of the networks more used by young people, thanks to that contacts are maintained, friendships are cultivated, but also Facebook is used to get to influence the ideology of those who are just seeking autonomy, could not go against technology, but know how to handle and be decisive when leaving or not influence by the information that can be accessed on Facebook. …”

Sistema de Control de Nivel De Líquido de la Estación de Embotellado Mps Pa, Utilizando Aprendizaje Por Refuerzo con Matlab. Authors: Barreto Reyes, Nelson Stiven

Estudio de factibilidad para la creación de una empresa de confección de ropa juvenil en la ciudad de Santa Marta Authors: Granados Racines Susan Sofía

“…The purpose of this business plan is the creation of a youth clothing manufacturing company in the city of Santa Marta offering exclusive designs in different styles. …”

Implementacion del Sistema de Control de Calidad (NICC1) en la firma de Auditoria JEW, de la ciudad de Neiva Authors: Pascuas Hernandez, Diana Alexandra, Florez Saavedra, Deisy Lorena

Subjects: “…NICC1…”

Descripción del proceso de implementación de un sistema de gestión de calidad en el centro de diagnóstico automotor Servimotos CDA Authors: Cordoba Pantoja, Angie Tatiana

“…These are in the obligation to be enabled by the Ministry of Transport, after fulfilling a series of technical and legal requirements. ISO 9001 SGC STANDARD 10 Its social objective is to maintain and ensure the safety of the people who use this vehicle as a means of transport for the motorcycle, as its techno revision was approved Mechanics certify that the vehicle is in good condition to be driven. …”

Infraestructura de la red eléctrica para la iluminación de la cancha de futbol del corregimiento de Cornejo Norte de Santander Authors: Noriega Rubio, Jorge Eduardo

“…This photovoltaic system will generate the electrical energy consumed by the LED technology lighting system of the soccer field located in the Cornejo district, creating long-term energy consumption savings for approximately 25 years of the useful life of these solar panels and therefore economic benefits for the mayor of the municipality of san Cayetano. …”

Estudio de factibilidad para el montaje de una planta de producción de cerveza artesanal en la ciudad de Villavicencio-Meta Authors: Moreno Moreno, Maibeth Melissa, Ordóñez Fuentes, Luis Guillermo

“…Based on this, a market research has been carried out through a survey focused on demand, where relevant information was obtained on consumption habits, preferences and information used in the distribution and sale of this type of product. …”

Diseño de un modelo de logística inversa para la recolección y disposición final de las bandejas de carne de pollo Authors: Lesmes Correa, Jehimy Daniela

Modelo dinámico de procesos de fresado CNC en varios materiales para implementación de un sistema de monitoreo de vibraciones chatter Authors: Sánchez Navas, Andrés Felipe

Diseño de prototipo de mecanismo de frenado para góndolas de carbón en la empresa “Minas del Sur” de Ambalema, Tolima Authors: Marín Pulido, José Mauricio, Lamprea Castro, Matius Felipe

Estudio de factibilidad para la creación de una empresa productora de cajas de cartón corrugado en el departamento de Boyacá Authors: Samacá Bautista, Manuel Fernando, Jiménez Fuentes, Joymer

“…In Boyacá there are several companies that are dedicated to the distribution of different types of products, from this activity the idea arises of preparing a feasibility study for the creation of a company that is dedicated to the production and marketing of corrugated cardboard boxes in the Boyacá department with headquarters in the city of Tunja.…”