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Mostrando ítems 501-510 de 569
Public policy for early childhood and social determinants of Acute Respiratory Diseases in under-five children in Colombia. A multi-level analysis
(2021-12-30)
Introduction: Despite having public policies, Acute Respiratory Diseases (ARD) continues to cause a high level of childhood morbidity in the least developed territories of Colombia. These inequities and others due to ...
Implementation model of Digital Transformation projects in Boutique Hotels
(2020)
Digital transformation has become an imperative of competitiveness for companies. However, there is a knowledge gap on the subject mainly in countries like Colombia and more in industry sectors where the use of information ...
Marco De Buenas Prácticas Para La Iniciación Y Planeación En Gestión De Proyectos De Viviendas De Interés Social En Corvivienda, Cartagena De Indias D.T y C.
(2021)
This research contributes to the solution of the evaluation of the management of projects in the Housing Fund for Social Interest and District Urban Reform (Corvivienda), of the city of Cartagena de Indias D.T. and C., ...
EXERGOECONOMIC ANALYSIS in A CEMENT PRODUCTION PLANT
(2020)
A dry-type Cement Production Plan of 151 Tons per hour was taken as a case of study to implement an exergoeconomic analysis. In this paper, the exergy destruction and the investment costs of the system's units were calculated ...
Implementation of an Annual Goal´s Plan for the improvement of scientific production in a Colombian university. Positives and negatives aspects
(2020)
We present in the following investigation, a detailed descriptive analysis of the high-impact scientific production (defined this as all research indexed in the Scopus) database of a Colombian private university, the ...
Sine-cosine optimization approach applied to the parametric estimation in single-phase transformers by considering voltage and current measures
(2021-05-25)
In this article, a combinatorial optimization approach for estimating the electrical parameters in single-phase distribution transformers by considering voltage
and current measures is presented. A nonlinear programming ...
Scenario-Based Model for the Location of Multiple Uncapacitated Facilities: Case Study in an Agro-Food Supply Chain
(2021-09-29)
Supply chains for agricultural products have taken on great importance in recent times due to the need that exists for consumers to acquire fresh products in excellent quality conditions. In the design of supply networks ...
Evaluation of academic productivity of citizen competencies in the teaching of engineering by using the Malmquist index
(2020)
This research analyzed productivity in the formation of citizen skills in engineering education. The population (57,520 students) included 92 Colombian undergraduate engineering degree programs (industrial, mechanical, ...
Factors that affect quality of work life of the millennials linked to the commercial sector in Colombia
(2021)
The present investigation has two aims: (1) to empirically examine the factors that affect QWL among the millennials working in the commercial sector in Colombia and (2) to investigate the role of a set of individual ...
Extraction of decision rules using genetic algorithms and simulated annealing for prediction of severity of traffic accidents by motorcyclists
(2021)
The objective of this study is to analysis of accident of motorcyclists on Bogotá roads in Colombia. For detection of conditions related to crashes and their severity, the proposed model develops the strategies to enhance ...
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.