Browsing Tecnología, Innovación y Sociedad - GiTecInSO by Issue Date
Now showing items 21-35 of 35
-
Comparación multiplaforma de técnicas basadas en visión artificial para detección de personas en espacios abiertos
(Investigación e Innovación en IngenieríasColombia, 2020-12-14)Objetivo:Realizar una comparación multiplataforma entre los algoritmos de las técnicas de sustracción de fondo y de detectores en cascada por medio de una computadora personal y una placa Raspberry Pi 3B+ con ... -
Contributing factors in academic performance and troubles associated with teaching in areas of physics in engineering students
(Journal of Physics: Conference SeriesColombia, 2020-12-16)Learning processes are affected by a series of factors, both individual students and the institutional environment in which they develop. The present work is developed under the context of learning processes in areas of ... -
Sistema integrado de monitoreo inalámbrico de variables agroambientales en un cultivo de tomate para la generación de mapas de intensidad
(Revista UIS IngenieríasColombia, 2021-02-19)En este trabajo se presenta el diseño y construcción de un sistema integrado de monitoreo inalámbrico para la generación de mapas de intensidad enfocado en la agricultura de precisión empleando una metodología de cuatro ... -
Los roles en el proceso educativo de educación superior desde la teoría del aprendizaje experimental
(Revista Boletín RedipeColombia, 2021-03-01)Los roles en el aula de clase hablan de las funciones que los actores desempeñan en el proceso educativo; por ello, puede parecer equivocado pensar que el dinámico escenario pedagógico en las instituciones se reduce a ... -
Analysis of variables related to the mass flow of gaseous emissions in beehive ovens
(Reino Unido, 2021-05-22)In the combustion processes of the ceramic industry, large amounts of pollutant gas concentration are generated, so it is necessary to measure the system and the physical phenomenon, as well as the variables inherent to ... -
Algoritmo de nodos adaptativos para solucionar el problema de los nodos huérfanos en una Red Inalámbrica de Sensores ZigBee en topología de árbol
(IngeniareChile, 2021-06)We have developed an algorithm based on hybrid nodes composed of an XBee S2C module configured in API mode with escape and connected to a microcontroller ATMEGA 328P to solve the orphan node problem of a ZigBee tree ... -
Impact of plasticizers on the physical and structural properties of concrete used in constructions
(Reino Unido, 2021-06-04)Concrete has an important presence in the construction of buildings and civil works, so its application requires taking into account the standards, technical specifications and technologies that guarantee the structural ... -
Autoregressive modelling of chromatographic signals from urine samples for prostate cancer diagnosis
(Journal of Physics: Conference SeriesReino Unido, 2021-06-09)This article evaluates autoregressive modeling as a feature extraction method in a database of chromatographic signals from urine samples for non-invasive diagnostic support of prostate cancer in response to the research ... -
Autoregressive modelling of chromatographic signals from urine samples for prostate cancer diagnosis
(Journal of Physics: Conference SeriesReino Unido, 2021-06-09)This article evaluates autoregressive modeling as a feature extraction method in a database of chromatographic signals from urine samples for non-invasive diagnostic support of prostate cancer in response to the research ... -
Diagnosis of physical conditions for the implementation of a reverse logistics management model in a supply chain
(Journal of Physics: Conference SeriesReino Unido, 2021-06-09)The objective of this research was to structure a Reverse Logistics Management model applied to the furniture sector in the city of San José de Cúcuta, Colombia, based on the identification and analysis of the current ... -
Procesamiento a imágenes de video para verificación de distanciamiento social durante la pandemia de la COVID-19
(Revista Logos Ciencia & TecnologíaColombia, 2021-06-19)El aumento exponencial del número de contagios por COVID-19 alrededor del mundo ha originado que los gobiernos, en acompañamiento de comunidades médicas y científicas, recomienden el distanciamiento social de al menos dos ... -
Predictive model of mass flows of gaseous emissions from beehive ovens
(Journal of Physics: Conference SeriesReino Unido, 2021-08-09)One of the techniques used in the industry for the control of variables is, from their magnitudes, such as fuel flow, air volume, amount of material mass, among others. The ceramic industry needs to measure and control ... -
Rappaport T S 2002 Wireless Communications Principle and Practice (New York: Prentice Hall)
(2021-08-26)Due to the strategies implemented to carry out the development of a correct teaching by virtual means, a methodological strategy of experimental tests was developed for the identification of polymeric materials through the ... -
Diffuse scattering and physical optics in the propagation of electromagnetic waves applied to mobile communications
(2021-11-18)In this work, the optical theory of physics helps to understand, analyze, and calculate the received power in a fifth-generation mobile telecommunications receiver. In these communication systems there are statistical ... -
Characterization of physical properties of bismuth-titanium coatings on 316L stainless steel
(Journal of Physics: Conference SeriesReino Unido, 2022-01-05)The 316 L steel is a type of stainless steel widely used in the medical industry, which in recent years has been studied for different uses in society. Being an engineering material, it is imperative to know its performance ...