Listar por tema "LEMB"
Mostrando ítems 381-400 de 630
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Implementation of a two-tank multivariable process for control education
(Cartagena de Indias, 2020)In many industrial processes there are multivariable systems which have more than one controlled variable and more than one manipulated variable. For the proper control of this type of process, the influence of one control ... -
Implementing a Software-based Controller as a Strategy for Teaching Digital Control
(Cartagena de Indias, 2020-12-24)Automatic Control is an enabling technology in the core of almost each aspect of our lives. In consequence, enhancing the learning process of key aspects of automatic controllers is always a timely subject. In this paper, ... -
Improved genetic algorithm for phase-balancing in three-phase distribution networks: A master-slave optimization approach
(Cartagena de Indias, 2021-05-14)This paper addresses the phase-balancing problem in three-phase power grids with the radial configuration from the perspective of master–slave optimization. The master stage corresponds to an improved version of the Chu ... -
Improving Pump Characteristics through Double Curvature Impellers: Experimental Measurements and 3D CFD Analysis
(Cartagena de Indias, 2023-07-27)The outlet angle and shape of impeller blades are important parameters in centrifugal pump design. There is a lack of detailed studies related to double curvature impellers in centrifugal pumps in the current literature; ... -
In-situ imaging and electrochemical monitoring of damaged thermal spray aluminium coating in synthetic seawater
(Cartagena de IndiasCampus TecnológicoIngeniería Mecánica, 2023-07-14)This paper presents the results of a study that combined electrochemical monitoring with in-situ imaging of Thermal Spray Aluminium (TSA) coating in synthetic seawater at room temperature in quiescent condition. The coatings ... -
InContext: Comparativa del aprendizaje con el uso de una aplicación móvil entre estudiantes mexicanos y colombianos
(Cartagena de Indias, 2023-05-01)La aplicación móvil InContext (Lerma-Noriega, 2020) es una herramienta que apoya la creación de textos entre estudiantes universitarios. Su objetivo principal es proporcionar apoyos que les permitan a los estudiantes emplear ... -
La indexación de las revistas de psicología de Colombia en las bases de datos científicas españolas : un estudio exploratorio
(Cartagena de Indias, 2020-11-29)En el siguiente documento se presenta un trabajo exploratorio en el que se analiza la relevancia de las principales revistas de psicología colombianas, aquellas que están indexadas en los indicadores nacionales (Publindex) ... -
Indexing of Colombian psychology journals in Spanish scientific databases: an exploratory study
(Cartagena de Indias, 2021)An exploratory work that analyzes the relevance of the principal Colombian psychology journals [those that are indexed in the most important national (Publindex) and international (Web of Science and Scopus) indicators], ... -
Influence of family and pedagogical communication on school violence
(Cartagena de IndiasComunicación Social, 2020-04-04)School violence alludes to peer bullying and aggression in school. The field of communication has studied school violence by analyzing the influence of media and interpersonal relationships on aggressive behaviors. This ... -
Influence of survey engagement and multiple-choice heuristics in the estimation of the value of a statistical life
(Cartagena de Indias, 2023)Estimating the value of non-market goods, such as reductions in mortality risks due to traffic accidents or air pollution, is typically done using stated choice (SC) data. However, issues with potential estimation biases ... -
Informalidad laboral en 13 ciudades áreas metropolitanas de Colombia (2019-2020)
(Cartagena de Indias, 2022)Labour informality has major relevance on the world economy and Colombia is no exception; historically the country has been characterised by elevated rates of informality related to poverty indicator variables. The purpose ... -
Information and Communication Technologies (ICT) in the processes of distribution and use of knowledge in Higher Education Institutions (HEIs)
(Cartagena de Indias, 2021)This research aims to relate Information and Communication Technologies (ICT) in the processes of distribution and use of knowledge in Higher Education Institutions (HEI). The methodology used was based on the quantitative ... -
Infrastructure and rurality: Challenges for sustainable economic development in Latin America
(Cartagena de Indias, 2020)Latin America is a region with a great environmental and cultural diversity; however, most of its countries have high levels of poverty and inequality, characteristics that are accentuated in rural areas. This paper ... -
Integrating perceptions of safety and bicycle theft risk in the analysis of cycling infrastructure preferences
(Cartagena de Indias, 2021-06-30)Cycling infrastructure development is an effective but expensive urban policy to encourage people to use bicycles. Although people usually prefer infrastructure with high cycling priority, authorities in some cities have ... -
Integration of PV Distributed Generators into Electrical Networks for Investment and Energy Purchase Costs Reduction by Using a Discrete–Continuous Parallel PSO
(Cartagena de Indias, 2022)The problem of optimally integrating PV DGs into electrical networks to reduce annual costs (which include energy purchase and investment costs) was addressed in this research by presenting a new solution methodology. For ... -
Intelligent system to detect violations in pedestrian areas committed by vehicles in the city of Cartagena de Indias
(Cartagena de IndiasCampus TecnológicoMaestría en Ingeniería, 2023-12-05)his article presents applied research which proposes an approach to a low-cost electronic system that allows the detection of violations in pedestrian areas. For this purpose, we proposed an electronic system that implements ... -
Interaction of Ciprofloxacin with Arabinose, Glucosamine, Glucuronic Acid and Rhamnose: Insights from Genetic Algorithm and Quantum Chemistry
(Cartagena de Indias, 2022)A theoretical study of the ciprofloxacin interactions with glucuronic acid, arabinose, glucosamine, and rhamnose is presented. The most stable complexes were obtained through genetic algorithms starting from the neutral ... -
Internet of Things Applied to Agricultural Irrigation Systems in Pasture Grasses
(Cartagena de Indias, 2020-12-24)Irrigation in agricultural systems is responsible for most of the world's fresh water consumption. In this paper, we focus our study on applying the concepts and tools of the Internet of Things (IoT) to irrigation systems ... -
Iron Oxide Powder as Responsible for the Generation of Industrial Polypropylene Waste and as a Co-Catalyst for the Pyrolysis of Non-Additive Resins
(Cartagena de Indias, 2022)For the synthesis of polymeric resins, it is of great importance to review the raw materials and the equipment to be used to avoid the presence of compounds that may affect the effectiveness of the polymerization and the ... -
ISeeU2: Visually Interpretable ICU mortality prediction using deep learning and free-text medical notes
(Cartagena de Indias, 2020-05-20)Accurate mortality prediction allows Intensive Care Units (ICUs) to adequately benchmark clinical practice and identify patients with unexpected outcomes. Traditionally, simple statistical models have been used to assess ...
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.