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Revistas UTMACH
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(Universidad Técnica de Machala, 2022)This paper studies the factors driving the Ecuadorian economic growth through the analysis of three stages of structural changes (1950-1972, 1973-1999, 2000-2017) experimented by the Ecuadorian economy. ...
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(Universidad Técnica de Machala, 2022)At present, it is notoriously important to know about the state of health of workers and its relationship with age and sex, due to normal aging and the prevalence of specific ailments and symptoms. Nevertheless, ...
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(Universidad Técnica de Machala, 2022)For a few years, environmental pollution due to greenhouse gases has been a source of constant concern for society, which has become aware of the risks that this issue entails for the life of living beings on the planet. ...
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(Universidad Técnica de Machala, 2022)At present, it is foreseen that the reasons why companies need to be certified with quality are to satisfy the client in its entirety with the desired level and be on par with competitiveness, therefore they focus on finding ...
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(Universidad Técnica de Machala, 2022)Sexual taboos when conceived historically and culturally as something for-bidden and sacred, appeals to the ignorance of people and society, even pu-nished and in a certain way regularized by social norms, which establishes ...
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La Inteligencia de negocios con Power Pivot usado en el Instituto Superior Tecnológico Huaquillas. (Universidad Técnica de Machala, 2021)The objective of the present work is to expose which behavior of the repeti-tion has been in the Superior Institute of Technology and Applied Sciences (InSTEC) from the course 2014-2015 until the course 2019-2020. ...
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(Universidad Técnica de Machala, 2021)The objective of the present work is to expose which behavior of the repeti-tion has been in the Superior Institute of Technology and Applied Sciences (InSTEC) from the course 2014-2015 until the course 2019-2020. ...
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(León Reyes, B. B., Hechavarria Cardero, D. D., Heredia Arias, G. J., & León, M. C. (2022). Control pedagógico del desentrenamiento deportivo: Pedagogical control of sports training. Cumbres, 7(2), 47–56. https://doi.org/10.48190/cumbres.v7n2a4, 2021)The present research aims to determine the current state of the pedagogical control of sports detraining. Empirical methods and techniques were used. We worked with a sample of 29 ex-athletes, 17 coaches and 13 managers ...
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(Universidad Técnica de Machala, 2021)The purpose of the present work was to evaluate the student's self-concept in psychology from a multidimensional perspective, by applying the AF-5 test (Self-concept Form 5) to a sample of 450 students from the careers of ...
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(Universidad Técnica de Machala, 2021)Helicobacter pylori (H. pylori) is a microorganism associated with gastric cancer and premalignant lesions of the stomach. Research on this subject is carried out a large scale worldwide, which makes it necessary ...
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(Universidad Técnica de Machala, 2021)Child malnutrition in Ecuador reflects a complex context, where indicators of stunting and overweight are higher than the Latin American average. The objective of this document is to examine the evolution of child malnutrition ...
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(2018)With the aim of quantifying the carbon sequestration in soils of the order Inceptisol cultivated with Theobroma cacao L. National type at different depths and compare with a fallow soil. Three parcels were delimited ...
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(2018)The present investigation proposes an alternative treatment of wastewater based on an anaerobic system that can be applied in rural communities where there is no access to an integrated sewerage ...
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Variabilidad del almacenamiento del carbono en suelos cultivados con cacao en la provincia El Oro. (2018)With the objective of estimating the variability of carbon sequestered in cultivated soils of cocoa in the lower part of the El Oro province. Were Randomly selected 30 cultivated plots with cocoa in the national rate (n=12) ...
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(2015)This paper highlights the most relevant elements of massive open online courses (MOOC) as a very valuable resource available at universities (1) to promote economic and social development and (2) to externalize ...
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(2015)The objective of this work is aimed at deepening the relationship between communication and technology in modern times, taking into account their influence on education and information. For this an extensive ...
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(2015)From the Technical University of Machala (UTMach) we are pleased to present to you the First Edition of the Scientific Journal Cumbres, a product of the effort, discipline and work mystique of the Research Center of our ...
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(2015)In San Miguel, located in the Bolivar Province, Ecuador, the principal source of incomes comes from agricultural activities causing a great deal of vegetables wastes which are not adequately eliminated, considering ...
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(2015)In order to find a possible solution to the environmental problems of traditional plastics, it has been proposed a biodegradable thermoplastic material from a blend of polyvinyl alcohol, achira starch and ethylene ...
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(2015)Today globalization has led to improved financial and monetary area, this has made to improve competitiveness indices organizations. Global changes proposed relevantly awareness of global environmental ...