Browsing Open Access Artículos by Title
Now showing items 115-134 of 396
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El contraejemplo en la elaboración de la definición de función convexa por estudiantes universitarios
(Información tecnológica, 2019-02)In this paper the results of an investigation that aimed to identify the role played by the counterexample in the elaboration of mathematical definitions are reported. In particular, the case of the convex function; in a ... -
El COVID-19 en estudiantes universitarios de la costa chica: vivencias psicosociales
(Revista Multidiciplinar, 2021-07)As it is a research with quantitative methodology, the general objective allowed obtaining statistical findings, on the identification of psychosocial factors experienced from the confinement of COVID-19 by students ... -
El gobernador y su partido político. El conflicto entre el Partido Acción Nacional y Luis Armando Reynoso Femat, gobernador de Aguascalientes (2004-2010)
(De Política, Revista de la Asociación Mexicana de Ciencias Políticas, 2014-07)By belonging to the same political affiliation, one may think that a governor and his/her political party establish a relationship of constant cooperation. After all, they share common interests reflected in their party ... -
El Poder Persuasivo de la Refutación en Argumentaciones Colectivas.
(Bolema, Rio Claro, 2017-01)This study is framed in mathematical classroom argumentation. Its purpose was to identify functions of refutation of claims in collective argumentation. This was done through the implementation of a theoretical methodological ... -
El Programa Bienestar Benito Juárez y sus resultados académicos en las escuelas de Acapulco, México.
(Gestionar: revista de empresa y gobierno., 2021-12-31)The present work analyzes the scope, effects and limits of the Benito Juárez Welfare Scholarship Program in the students of the College of Scientific and Technological Studies of the State of Guerrero (CECyTEG). For this, ... -
El protocolo familiar: Herramienta para la transferencia generacional de las empresas familiares
(Revista del Centro de Graduados. Instituto Tecnológico de Mérida, 2020-03-31)In Mexico, more than 90 % of the companies are family owned. Despite its relevance in the national economy, several authors agree that they suffer the most from high mortality rates, primarily as a result of the transfer ... -
El triunfo de Andrés Manuel López Obrador, El cambio en las estrategias en materia de seguridad y la reconfiguración estatal.
(Argumentos. Estudios críticos de la sociedad, 2019-05) -
El uso de la historia de la matemática en el aula.
(Investigación e innovación en matemática educativa., 2016-01) -
Elaboracion y caracterización de Vermicomposta
(Foro de estudios sobre Guerrero, 2015-04)The vermicomposting is a simple, viable and productive eco-technology for intensive production of organic fertilizer, the quality of the product it produces. Unlike other conventional techniques, the vermicomposting process ... -
Elecciones en Guerrero: equilibrio bipartidista recurrente
(Apuntes Electorales, 2009-06)The election held in October of 2008 for council heads and local deputies has ratified a recurrent two-party system in Guerrero, where the PRI (Institutional Revolutionary Party) and the PRD (Party of the Democratic ... -
Elecciones y violencia, Guerrero 2015
(Anuario Latinoamericano Ciencias Políticas y Relaciones Internacionales, 2016-01)The state of Guerrero in Mexico held elections for governor, legislators and mayors in June 2015 in a criminal environment, visible with the forced disappearance of students in the municipality of Iguala. This study examines ... -
Elevated Blood Lead Levels in Children Associated with Living near Mining Waste Sites in Guerrero/Mexico
(Environments, 2017-06-12)Blood lead levels (BLL) in children are associated with lead in soil and represent a major public health problem; however, there are few reports of lead contamination related to mining waste sites in Mexico. Therefore, we ... -
Emerging Water Quality Issues along Rio de la Sabana, Mexico
(Scientific Research Publishing, 2018-01)The basin of Rio de la Sabana is the largest tributary of the Tres Palos coastal lagoon in Southwest Mexico, east of Acapulco. This lagoon and its upstream basin areas have become a high priority area for the preservation ... -
Emisiones de dióxido de carbono y metano en un ecosistema costero tropical: la laguna de Coyuca, Guerrero, México
(Tlamati, 2016-06-30)The coastal ecosystem of Coyuca Lagoon is important on economic and ecological areas at the Costa Grande of Guerrero. Due to this importance, it is necessary to know about natural emissions of methane (CH4) and carbon ... -
Emisiones de Gases de Efecto Invernadero en Vertederos de Residuos Sólidos Urbanos Parte B: Mitigación de Biogás en Acapulco, México.
(Revista Iberoamericana de Ciencias, 2017-04) -
Emisiones de Gases de Efecto Invernadero en Vertederos de Residuos Sólidos Urbanos Huella de Carbono en Acapulco, México.
(Revista Iberoamericana de Ciencias, 2017-02) -
Emotional Corpus, Feature Extraction and Emotion Classification Using the Parameterized Voice Signal
(Communications in Computer and Information Science, 2021-10)The recognition and classification of human emotions through voice analysis, it is a very interesting research area, due to the wide variety of appli cations: telecommunications, learning, human-computer interface, ... -
Enseñanza de estocásticos a niños con discapacidad. Un acercamiento epistemológico.
(Tangram, Revista de Educação Matemática, 2018-12)The present document reports on an experience in the introduction of stochastics (concepts related to probability and statistics) to children with disabilities in the second grade (6-8 years) of special education. The ...