Listar Productos de investigación por título
Mostrando ítems 276-295 de 1373
-
challenges and possibilities of memory and reconciliation: empirical evidence for Colombia
(Cartagena de IndiasCampus Tecnológico, 2022-06-30)The signing of the peace agreement with the Revolutionary Armed Forces of Colombia-People’s Army (FARC-EP) deepened the debate on the reconstruction of memory as a right of the victims and a way to advance in the reconciliation ... -
Change and variability: A framework in studies on the first year of life
(Universidad Catolica de Colombia, 2013)This article presents empirical evidence of variability and change in the performance of young children in causality tasks, highlighting the relevance of nonlinear perspective in studies about the first year of life. Using ... -
Changes in journalism and its impact on professional autonomy: evidence from The Worlds of Journalism study in seven Latin American countries
(Cartagena de Indias, 2023)The debates on the future of journalism have led to a great deal of research on its changes in the new hyper-digitalized context. However, its impact on press freedom, specifically on editorial autonomy, is unknown. Using ... -
Characterization and Modeling of the viscoelastic behavior of hydrocolloid-based films using classical and fractional rheological models
(Cartagena de Indias, 2021-11-18)Hydrocolloid-based films are a good alternative in the development of biodegradable films due to their properties, such as non-toxicity, functionality, and biodegradability, among others. In this work, films based on ... -
Characterization of Microplastics in Total Atmospheric Deposition Sampling from Areas Surrounding Industrial Complexes in Northwestern Colombia
(Cartagena de Indias, 2022)In this study, the total atmospheric deposition of microplastics in places near an industrial complex in Cartagena, Colombia is evaluated by taking samples at three points at different distances from the industrial zone. ... -
Characterization of the Morphological and Chemical Profile of Different Families of Microplastics in Samples of Breathable Air
(Cartagena de IndiasCampus Tecnológico, 2023-01-20)Microplastic (MP) contamination has become a problem of great interest to the community at large. The detection of these particles in different ecosystems and foods has been the subject of study. However, the focus of these ... -
Chassis design for an autonomous electric vehicle for the city of Cartagena de Indias (Elevated Autonomous Transport System-Caribbean railway) using finite elements and the Shell technique
(Cartagena de Indias, 2020)SciVal Topics Metrics Abstract This document contains the chassis design for an autonomous electric vehicle. First, a fatigue failure analysis should be done to the underside of the chassis under fluctuating loads. ... -
Children vaccination programs in latin america, 2000-2015
(Editorial Ciencias Medicas, 2019)Introduction: Coverage of children vaccination programs is associated with the survival probability of infants and it is a measure of the performance of national immunization systems. Objective: To characterize children ... -
Chirp-wave expansion of the electron wavefunctions in atoms
(2014)The description of the electron wavefunctions in atoms is generalized to the fractional Fourier series. This method introduces a continuous and infinite number of chirp basis sets with linear variation of the frequency to ... -
Citizen participation in popular festivals in Colombian Caribbean region: A Quantitative Analysis of Carnival of Barranquilla and Independence Feasts of Cartagena
(Cartagena de Indias, 2022)The research analyzes the citizen participation in cultural activities, in particular, in the most popular celebrations in the Colombian Caribbean region, the Carnival of Barranquilla Carnival and the Independence Feasts ... -
Classical simple Lie 2-algebras of odd toral rank and a contragredient Lie 2-algebra of toral rank 4
(Cartagena de Indias, 2021-04-29)After the classification of simple Lie algebras over a field of characteristic p > 3, the main problem not yet solved in the theory of finite dimensional Lie algebras is the classification of simple Lie algebras over a ... -
Classification of Cognitive Evoked Potentials for ADHD Detection in Children using Recurrence Plots and CNNs
(Cartagena de Indias, 2021)Attention-deficit/hyperactivity disorder (ADHD) is a common childhood-onset condition characterized by difficulty paying attention and hyperactivity. The diagnosis of ADHD is made from psychological tests and electroence ... -
Classification of pluviometric networks located in the region of Bogotá, Colombia using artificial neural networks
(Cartagena de Indias, 2020)This work presents a methodology for the classification of pluviometric networks using artificial neural networks. For this, the network of stations registered in the Corporación Autónoma Regional de Cundinamarca, Colombia, ... -
El clientelismo político como un riesgo para el Estado constitucional de Derecho colombiano
(Cartagena de IndiasCasa Lemaitre, 2023-12)La Constitución Política colombiana de 1991 estableció un Estado social de Derecho fundado en un diseño constitucional, el cual implica un sistema de frenos y contrapesos para el ejercicio del poder. Desde una perspectiva ... -
Climate anxiety, wellbeing and pro-environmental action: correlates of negative emotional responses to climate change in 32 countries
(Cartagena de Indias, 2022)This study explored the correlates of climate anxiety in a diverse range of national contexts. We analysed cross-sectional data gathered in 32 countries (N = 12,246). Our results show that climate anxiety is positively ... -
Clinical manifestations of congenital insensitivity to pain with anhidrosis
(Cartagena de Indias, 2020)Introduction: The congenital insensitivity to pain with anhidrosis (HSAN IV) is a rare disease, which results in different with multisystem symptoms, impacting cognitive functions that affect negatively the quality of life ... -
Cluster analysis in Higher Education Institutions' knowledge identification and production processes
(Cartagena de Indias, 2022)The objective of this study is to describe the processes of identification and creation of knowledge in higher education institutions (HEI). The sample is composed of 7 universities in the city of Barranquila in Colombia, ... -
Clustering Techniques Performance for the Coordination of Adaptive Overcurrent Protections
(Cartagena de Indias, 2022)Inclusion of distributed generation and topological changes in a network originate several operating scenarios. For this reason, techniques that adjust the configuration of overcurrent relays have been developed in order ... -
Collaborative Model on the Agro-Industrial Supply Chain of Cocoa
(Taylor and Francis Inc., 2017)Due to globalization and extreme competition in today’s economy, knowledge management that is a systematic management of industries’ knowledge assets for creating value and strategies of the organization plays an important ...
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.