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PERCEPCIÓN DE RIESGOS LABORALES EN TRABAJADORES DE INDUSTRIAS METALMECANICAS por Castillo, Sol A., Torres López, Teresa M.

“…Esta Investigación tiene como  objetivo de estudio  comprender la percepción subjetiva del riesgo que tiene los trabajadores de dos Industrias Metalmecánica en  Ciudad Guayana,   Estado Bolívar, Venezuela durante el periodo 2008-2009. …”
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Conceptualización epistemológica del fenómeno de la deserción escolar que incide como problema sociocultural, factores y consecuencias por Hernández Moreno, Héctor Azael, Castillo Vázquez, Néstor Alejandro

“…Dentro de los resultados vislumbraron elementos que identifican que la problemática de la deserción escolar es causada por factores económicos, educativos, familiares y emocionales. Además de comprender que el objeto de estudio conlleva en la actualidad a problemas sociales como el narcotráfico, la delincuencia, drogadicción, entre otros. …”
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NAFTA Students'Whistle-blowing Perceptions: A Case of Sexual Harassment (La percepción advertidora de Ios alumnos en TLC: un caso de acoso sexual por Peek, L., Roxas, M., Peek, G., Robichaud, Y., Covarrubias, B., Barragán Codina, José Nicolás

“…The students were then asked to discuss the situation and write a report from the ooints of view of the three characters in the vignette and also to find a copy of an organizations' sexual harassment policy from the Internet. At the end of the project the students responded to a postquestionnaire. …”
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Estrés-recuperación psicofisiológica y su relación con las cargas internas del entrenamiento y el rendimiento deportivo. por Reynoso Sánchez, Luis Felipe

“…Finally, the conclusions of the study are shown by answering the research questions and established objectives, as well as the possibilities for future research. At the end of the document, the bibliographical references that served as empirical support for the realization of our work and the attached documents of the psychometric instruments used are displayed.…”
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Estrés-recuperación psicofisiológica y su relación con las cargas internas del entrenamiento y el rendimiento deportivo. por Reynoso Sánchez, Luis Felipe

“…Finally, the conclusions of the study are shown by answering the research questions and established objectives, as well as the possibilities for future research. At the end of the document, the bibliographical references that served as empirical support for the realization of our work and the attached documents of the psychometric instruments used are displayed.…”
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Interferon-based therapy delays but metabolic comorbidity accelerates progression of chronic hepatitis C por Martínez Macías, Roberto F., Cordero Pérez, Paula, Juárez Rodríguez, Omar A., Chen López, Carlos Y., Martínez Carrillo, Francisco M., Alarcón Galván, Gabriela, Mercado Hernández, Roberto, Muñoz Espinosa, Linda Elsa

“…Kaplan-Meier analysis, log-rank test, annualized incidence per 100 person-years, and stepwise discriminant analysis were used to analyse mortality and complications.Results. The end-point of annualized incidence was lowest in sustained virological responders, intermediate in non-responders, and highest in untreated patients. …”
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Crítica del poder mayoritario y devenires minoritarios que resisten por Lazo Briones, Pablo

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La efectividad de la defensa en el proceso penal por Martinez Garza, Julio Cesar

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Análisis comparativo de forma y grado de desviación de dos diferentes técnicas de instrumentación: LSX y Protaper Next. por Garza de la Garza, Adriana

“…The installation of many systems of mechanized instrumentation imposes the need to investigate their behavior in the root canals in order to assess the advantages of the instrument, the limitations and the risk of excessive wear at the end of the instrumentation. AIMS: To evaluate the transportation and conformation of the root canals, using the rotary instrumentation systems: LSX and Protoper Next using CBCT. …”
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Integración del enfoque cognitivo conductual y centrado en soluciones para el tratamiento de un paciente con síntomas depresivos. por Godínez Burgos, Ana Olivia

“…As the instrument of evaluation before and after the treatment, the Beck Depression Inventory was used, as well as the scale question proposed by the solution focused model. At the end of the treatment there was a reduction in the patient’s depressive symptoms, as well as an increase in the scale question and several changes in the initial symptomatology, among which a greater safety in itself and in its decisions, a clear improvement in her state of mind that included greater hope and faith in herself. …”
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Immobilization of redox mediator for anaerobic biotransformation of congo red dye. por Olivo Alanís, Daniel Simón

“…Purpose and method of the study: About 50% of the dyes used for textile dyeing end up in the wastewater. It represents an ecotoxic hazard and introduces the potential danger of bioaccumulation, and can significantly damage the flora, fauna and the human health. …”
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Nutritional contribution of torula yeast and fish meal to the growth of shrimp Litopenaeus vannamei as indicated by natural nitrogen stable isotopes por Gamboa Delgado, Julián, Fernández Díaz, Benigno, Nieto López, Martha Guadalupe, Cruz Suárez, Lucía Elizabeth

“…Nitrogen stable isotope values (δ15N) were measured in ingredients, diets and muscle tissue of experimental animals in order to estimate the relative contributions of dietary nitrogen and dry matter supplied by both ingredients. At the end of a 29 d bioassay, there were no significant differences in survival rate among treatments. …”
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Análisis comparativo de forma y grado de desviación de dos diferentes técnicas de instrumentación: LSX y Protaper Next. por Garza de la Garza, Adriana

“…The installation of many systems of mechanized instrumentation imposes the need to investigate their behavior in the root canals in order to assess the advantages of the instrument, the limitations and the risk of excessive wear at the end of the instrumentation. AIMS: To evaluate the transportation and conformation of the root canals, using the rotary instrumentation systems: LSX and Protoper Next using CBCT. …”
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Integración del enfoque cognitivo conductual y centrado en soluciones para el tratamiento de un paciente con síntomas depresivos. por Godínez Burgos, Ana Olivia

“…As the instrument of evaluation before and after the treatment, the Beck Depression Inventory was used, as well as the scale question proposed by the solution focused model. At the end of the treatment there was a reduction in the patient’s depressive symptoms, as well as an increase in the scale question and several changes in the initial symptomatology, among which a greater safety in itself and in its decisions, a clear improvement in her state of mind that included greater hope and faith in herself. …”
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Immobilization of redox mediator for anaerobic biotransformation of congo red dye. por Olivo Alanís, Daniel Simón

“…Purpose and method of the study: About 50% of the dyes used for textile dyeing end up in the wastewater. It represents an ecotoxic hazard and introduces the potential danger of bioaccumulation, and can significantly damage the flora, fauna and the human health. …”
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Comunicología y sociedad de la información: exploración de un lugar común desde la ciencia de la comunicación por Cáceres, Jesús Galindo

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Impacto social derivado de la pandemia por COVID-19 en la formación del Ingeniero Mecánico Administrador por Quiroz Aguilar, Jesús Alejandro, González Ibarra, Ana María, Álvarez Aguilar, Nivia Tomasa, Rodríguez González , Rolando

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Efecto del desempeño ambiental sobre el riesgo de mercado en países emergentes: Caso de Brasil, Chile y México por Galindo Manrique, Alicia Fernanda

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El papel de la Innovación y el Cambio Tecnológico desde una visión económica por Velázquez Juárez, José Antonio

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Los efectos de los rezagos temporales en las estrategias de operación de alta frecuencia en el mercado FOREX por Cruz Lázaro, Luis Miguel, Pérez Sosa, Felipe, Martínez Ceballos, Abraham

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