Buscar
Mostrando ítems 231-240 de 395
Differences in health-related quality of life, neuropsychological functions and emotional state between children and adolescents with mild traumatic brain injury and healthy controls
(2022)
Little is known about the impact of mild traumatic brain injury (TBI) on the functioning of children in Latin America, especially regarding a broad construct called health-related quality of life (HRQoL). The objective of ...
Effect of Addition of Polyurea as an Aggregate in Mortars: Analysis of Microstructure and Strength
(2022)
The addition of polymers in construction is a new tendency and an important step toward the production of structures with better functional properties. This work investigates the addition of polyurea (PU) as a polymeric ...
Digital dissemination of objects: Cultural and tourist expressions in Colombia
(2021)
The objects and cultural expressions are part of the representative tourism of the regions, therefore, this article aims to demonstrate the visibility of them digitally assisted with technological tools supported by ...
Didactic units in physics as learning enhancers for engineering students
(2020)
The aim of this study was to design and implement teaching units in classical physics and to measure their impact on the learning processes of engineering students. The design of the didactic units was based on knowledge ...
Development of Living Documents and Experimentation with the Physical World as Strategies for the Retention and Attraction of Undergraduate Students in Programming Courses
(2021)
This article describes the pedagogical strategies planned within the Computer and Systems Engineering program attached to the Faculty of Engineering of the University - before the COVID-19 pandemic, to attract the attention ...
Educating the Global-Minded Business Professional and Manager
(2020)
One of the main concerns in human resource management around the world is how education is encouraging the understanding of global issues, cultures, technological changes and social trends to make appropriate decisions in ...
A study of the Beeclust algorithm for robot swarm aggregation
(2022)
Swarm robotics is a topic that has gained momentum in recent years thanks to its possibility to solve different engineering problems. Many robots are expected to work collaboratively to solve a given task. One of the main ...
Design and simulation of techniques for mitigation of harmonic distortion in a three-phase rectifier
(2020)
Rectifiers are electrical devices that receive an alternating signal and deliver a direct current signal at their output, this process by which they transform one type of energy to another is known as rectification. This ...
Development of heat transfer and pressure drop correlations in twisted tube heat exchangers
(2020)
Heat transfer in concentric twisted tubes exchangers has several applications in the chemical and food industry mainly due to its compact structure and high transport coefficients, however, its use has been limited as a ...
Economic shocks and their effect on the schooling and labor participation of youth: evidence from the metal mining price boom in Chilean counties
(2022)
We analyze the effect of an exogenous economic shock on youth, specifically their incentive for preferring to participate in the labor market over continuing their education. We examine the Chilean case and the sustained ...
Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.