Rediseño del sistema de control de velocidad de un motor de corriente directa de 600HP con variador de velocidad SINAMICS Authors: Ponce Hernandez, Jairo Moisés

“…This project shows the step by step to upgrade a power electronics system with basic 2- quadrant technology to a more modern one with 4-quadrant technology, from information gathering, selection of control strategy, redesign and implementation. taking into account that this change also includes improvement in electrical control and industrial communication protocols allowing better control of the equipment, since there will be more signals available for it, better energy efficiency, safety and integrity through PLC protections and fine parameter setting in the Drive that is not available in the current power system…”

Diseño de un sistema de información para el mantenimiento de la bomba REDA HPS estación M-14 campo Tibú Norte de Santander Authors: Pinto Torrado, Fabian Arturo

“…Optimization is achieved in the crude producing wells that comprise the M-14 sector and that depend on this water injection, as well as optimizing the maintenance plans that have been developed for this particular equipment, achieving that the useful life and better performance by lowering the chances of failure. …”

Diseño de un sistema para control de la manipulación en gabinetes de medidores de energía eléctrica mediante alarmas y bloqueos Authors: Rodríguez Guzmán, Junior Alberto

“…The objectives focused on the design of the system that manages to block and alert when an electrical energy meter cabinet is violated or manipulated without prior authorization. For this reason, it began by carrying out a survey to find out the shortcomings in cabinets of electrical energy meters that allow their easy handling and due to this, failures in the service. …”

Protocolo de mantenimiento electromecánico a equipos de jardinería de la empresa Suministros Gutiérrez S.A Authors: Salazar Sandoval, Martin Albeiro

“…In the process of designing the protocol, preventive maintenance was included with a route and a very simple application plan through a series of formats derived from the designed protocol, which must be completed by the operators at the beginning and at the end of the work. pruning, obtaining information on the status of each equipment at the beginning and end of its operation; This information is the main input for the maintenance department. …”

Alteraciones de las glándulas de meibomio en pacientes con síndrome metabólico Authors: Sepúlveda Uribe, Luiza María, Serna Morales, Nataly, Zuleta Sanmartín, Alex David

Nivel de intimidación escolar en adolescentes entre 13- 15 años de una Institución Educativa de Riohacha. Authors: Rodríguez Villadiego, José Luis

“…The author of this study set himself the general objective of describing the level of school bullying in adolescents between 13-15 years of age at the Remedios Catalina Amaya Institution of the Special and Cultural Tourist District of Riohacha. …”

Nivel de ansiedad y estrés postraumático en activos y retirados de las Fuerzas Militares pertenecientes al Batallón La Popa Authors: Romero Felizola, Sayder Sibel

Inspección visual de afectaciones y daños en el pavimento rígido de la vía calle 81 sur entre carrera 14 hasta carrera 5 del barrio gran Yomasa localidad de Usme Authors: Ramírez Galindo, Héctor Fabian

“…This document aims to show the current state of the 13 sections or road segments that make up the road corridor 81 South Street between Carrera 14 to Carrera 5 by visual inspection of the pathologies present in the pavement slabs following the visual inspection manual for rigid pavement of INVIAS and determine the technical diagnosis for the recommended intervention according to the calculation of the pavement condition index and classification of the Instituto de Desarrollo Urbano IDU; is the main road of the Gran Yomasa neighborhood which connects the Bolonia, Curubo, Compostela and Betania neighborhoods with Caracas Avenue, on the road is the Parroquia San Atanasio and the school I. …”

Modelado de red hidrosanitaria de aprovechamiento de aguas lluvias y agua grises para la ciudad de Bogotá en edificios multifamiliares tipo VIS Authors: Ovalle Giraldo, Erika Katerin

“…A system for the use of rainwater and gray water is modeled in order to generate a decrease in the exploitation of drinking water in the city of Bogotá de Colombia for a 7-story VIS type multifamily building with 4 apartments per floor; This model comprises independent stormwater supply networks and drinking water, hydropneumatic pumping system for these networks, pretreatment of Grease trap for rainwater before supplying the network and appliance use of gray water.…”

Renovación urbana de la galería Santa Helena de Cali Authors: Martínez González, Michael

Diseño de mobiliario para el uso inclusivo de instalaciones deportivas públicas de Bogotá Authors: Romero Abril, Andrea Camila

“…The problem started of the evident lack of adequate equipment in the facilities provided for these practices, which goes against the inclusive character that they should have, because in the city ​​this population has not been fully contemplated in the design, construction and endowment of infrastructures of great importance in the reconstruction of the social fabric and more appropriate integration of populations traditionally excluded from urban life…”

Sistema de apoyo terapéutico para la recuperación de la autonomía física en la cotidianidad ajena a los entornos médicos Authors: Gantivar Maldonado, Sergio Alejandro

Percepción de la salud mental de las trabajadoras sexuales transgénero de una localidad de la ciudad de Bogotá Authors: Saavedra Hernández, Anjul María del Carmen, Vallejo Rodríguez, Daniel Santiago

“…Transgender sex workers are a population that has been discriminated against and segregated in society; factors that can cause damage to different aspects of your mental health. …”

Necesidades de atención de enfermería en salud mental desde la esfera psicoafectiva de las adolescentes en gestación. Una revisión narrativa de literatura Authors: Molina Cárdenas, Cristian Daniver, Roa Pastor, Diana Marcela, Ortega Velásquez, Diego Camilo

“…Adolescent pregnancy has become a growing phenomenon in Colombian society, where young women experience a transformation in their bodies and a need for adaptation on a psychological level; conditions that can affect their mental health and even generate a negative impact, with outcomes such as self-harm, rejection of the newborn, among others. …”

Hábitos alimentarios, antropometría y presión arterial de adultos mayores hipertensos de un barrio en Bogotá Authors: Hartmann Marroquín, Valentina, Mercado Arteaga, Leydis del Carmen, Mercado Murillo, Gabriela

“…Results: stage I arterial hypertension was more prevalent in women, but stage II arterial hypertension was higher in men, especially between 70 to 79 years, overweight was the anthropometric classification with the highest prevalence (44.7%), cardiovascular risk by waist circumference was very high in 60.2% of the population; most consume 5 meals a day, at home, live with family and have a low level of schooling. …”

La experiencia emocional del profesional de enfermería en UCI durante la pandemia de la COVID-19 Authors: Acevedo Riaño, Miller Andrés, Prieto Pinilla, Aiber Stiwar

“…A pandemic emergency is a great benchmark for a health crisis and represents a challenge for humanity. …”

Prospectiva de los perfiles organizacionales de las industrias culturales y creativas Authors: Araujo Grueso, Luz Stella, Riascos Moreno, Maryi Vanessa

“…Occupational skills that will be demanded in the future in the audiovisual and radio sector. The interviews have been carried out in several cities of Colombia, for our case we will present results carried out in the Valle del Cauca in the cities of Cali and Buenaventura, which were carried out to Telepacifico, Señal memoria, Creator of digital content, radio Buenaventura and radio voices from Pacific. …”

Percepción de los estudiantes de la maestría de cuidados paliativos de una Universidad privada,sobre la eutanasia en Bogota, Colombia Authors: Mican Gómez, Hasdy Saray, Reyes Sedano, Juan Camilo, Vargas Murcia, Anggie Paola

“…Palliative care is based on respecting human life, providing care and treatment to improve the quality of life regarding the suffering and discomfort of the disease suffered by the person, this implies pain relief, symptom control, psychological and spiritual well-being, but in none of the cases is euthanasia adopted as an intervention to end the suffering of the patient. …”

Optihelp cuidado y protección para tu salud visual – Prototipo de una app Authors: Cubides Wellman, Jesús David, Morales López, Juliana

“…Visual hygiene habits have become very important due to the circumstances exposed by society due to the COVID-19 pandemic. for said confinement, without a doubt the work in near vision with devices technology, it has become a habit of daily use for most individuals, situation that due to the exponentially increased time to the use of these devices has caused effects on visual health (1).…”

Consumo y hábitos alimentarios en el ámbito escolar y valoración antropométrica del estado nutricional de los niños y niñas del grado quinto de la institución Educativa Gabriel pla... Authors: Cleves Bahamón, Eliana Valentina, Valenzuela Calderón, Karen Juliana, Caicedo Lizcano, Nidia Constanza

“…In Latin America and the Caribbean, 30% of children between 5 and 19 years of age are overweight and obese. …”