Resultados de búsqueda - (((((jonas OR jzona) OR fiona) OR onda) OR ((troncales OR orina) OR orjonasld)) OR one)*

Magmatic processes at the volcanic front of Central Mexican volcanic belt: Sierra de Chichinautzin volcanic field (Mexico) por Velasco Tapia, Fernando, Verma, Surendra P.

“…The Sierra de Chichinautzin (SCN) volcanic field is considered one of the key areas to understand the complex petrogenetic processes at the volcanic front of the Mexican Volcanic Belt (MVB). …”
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The contribution of media consumption in the political education of young people as part of their citizen training: comparative study between areas of knowledge of higher education... por Leyva Cordero, Oswaldo, Tamez González, Gerardo, Ganga Contreras, Francisco, Marañón Lazcano, Felipe de Jesús

“…One of the challenges the Mexican education system faces is the building of capacities to foster civic and political participation in young people, a fundamental task in citizen formation. …”
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Reducción de costos asociados a los desperdicios de un producto perteneciente a una empresa manufacturera (Reducing costs associated with waste from a product of a manufacturing... por Martínez Quezadas, Miguel, Garza Villegas, Juan Baldemar

“…Having implemented the solutions which were: the redesign of autonomous maintenance system and created a system for receiving raw material, one could see a reduction of 73% for defects with respect to the previous year. …”
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Polycrystalline thin films of antimony selenide via chemical bath deposition and post deposition treatments por Rodríguez Lazcano, Yamilet, Peña Méndez, Yolanda, Nair Maileppallil, Santhamma, Nair Padmanabhan, Karunakaran

“…Evaluation of band gap from optical spectra of such films shows absorption due to indirect transition occurring in the range of 1 – 1.2 eV. The films are photosensitive, with dark conductivity of about 2x10-8 (V cm)-1 and photoconductivity, about 106 (V cm)1 under tungsten halogen lamp illumination with intensity of 700 W m2. …”
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Copper antimony sulfide thin films by spray pyrolysis for photovoltaic applications. por Aquino Ramos, José Agustín

“…We obtained good quality thin films of thickness under 1�m using this low cost technique. In chapter one, Thin Film Solar Cells, it is mentioned how the first photovoltaic cell was born, and the theory of the Photovoltaic effect. …”
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FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. por Retana Betancourt, María Fernanda

“…The composition in the photoactive layer is key in order to obtain high values of efficiencies and where the use of nanosized materials with one-dimensional morphology embedded into polymeric matrix allows the improvement of their optoelectronic properties. …”
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Evaluation of the TRPM2 channel as a biomarker inbreast cancer using public databases analysis por Sumoza Toledo, Adriana, Espinoza Gabriel, Mario Iván, Montiel Condado, Dvorak

“…Background: Breast cancer is one of the most common malignancies affecting women. …”
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Modulation of rotavirus severe gastroenteritis by the combination of probiotics and prebiotics por González Ochoa, Guadalupe, Flores Mendoza, Lilian K., Icedo Garcia, Ramona, Gómez Flores, Ricardo Alberto, Tamez Guerra, Patricia

“…Furthermore, the rotavirus protein NSP1 has been associated with interferon production inhibition by inducing the degradation of interferon regulatory factors IRF3, IRF5, and IRF7. …”
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Fundamental Analysis of the Perturbation Rejection Characteristics of Single-Input-Multiple-Output Systems Subject to Multiple Perturbations por Amézquita Brooks, Luis Antonio, Licéaga Castro, Jesús Ulises, Licéaga Castro, Eduardo, Martínez Vázquez, Daniel Librado, García Salazar, Octavio

“…Some of the main concerns are (1) the possibility of stabilizing all the outputs and (2) the possibility of attaining independent tracking control of all the outputs. …”
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El diseño de las sedes web municipales de España. Una propuesta metodológica para su análisis por Piñeiro Naval, Valeriano, Igartua, Juan José, Marañón Lazcano, Felipe de Jesús

“…A content analysis, which is a paradigmatic method used in communication research, was performed. One of the main steps of the protocol requires the development of a codebook that, in our case, consists of 41 variables. …”
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Sphingomyelinase Activity ofTrichomonas vaginalisExtract and Subfractions por González Salazar, Francisco, Garza González, Jesús Norberto, Hernández Luna, Carlos Eduardo, Mata Cárdenas, Benito David, Carranza Rosales, Pilar, Castro Garza, Jorge Enrique, Hernández García, Magda Elizabeth, Vargas Villarreal, Javier

“…Trichomoniasis is one of the most common acute sexually transmitted curable diseases, and it is disseminated worldwide generating more than 170 million cases annually. …”
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Bismuth oxide aqueous colloidal nanoparticles inhibit Candida albicans growth and biofilm formation por Cabral Romero, Claudio, Hernández Delgadillo, René, Velasco Arias, Donaji, Martínez Sanmiguel, Juan José, Diaz, David, Zumeta Dube, Inti, Niño Arevalo, Katiushka

“…Abstract: Multiresistance among microorganisms to common antimicrobials has become one of the most significant concerns in modern medicine. …”
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Evaluation of wooden materials deteriorated by marine-wood boring organisms in the Black Sea por Sivrikaya, H., Hafizoglu, H., Cragg, S. M., Carrillo, A., Militz, H., Mai, C., Borges, L. M. S.

“…Copper-chromium-arsenic (CCA), used to be one of the most common wood preservatives used in Turkey. …”
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Effect of Tai Chi practice on stress, self-esteem, and perceived life expectancy and a structural model of relation among these variables taking into account age por Moral de la Rubia, José, Valle de la O, Adrián, Garcia Cadena, Cirilo Humberto, Pérez Gongora, Luis Alberto

“…The aims of this article were to (a) investigate whether practicing Tai Chi has an effect on stress, self-esteem, and perceived life expectancy and (b) contrast a structural model of relation between the three latter variables taking into account age. One scale to assess stress, another scale to assess perceived life expectancy, and the 10-item Rosenberg’s Self-Esteem Scale were administrated to a nonprobability sample of 86 Tai Chi practitioners and 91 sedentary persons. …”
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Optimization in preparation process of V₂O₅ using symbolic regression α-β. por González Campos, Guillermo

“…A mathematical model of four input variables and one output response was generated. This compound is widely used in catalysis and photocatalysis to solve environmental problems, such as water and air purification. …”
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Modulation of rotavirus severe gastroenteritis by the combination of probiotics and prebiotics por González Ochoa, Guadalupe, Flores Mendoza, Lilian K., Icedo Garcia, Ramona, Gómez Flores, Ricardo Alberto, Tamez Guerra, Patricia

“…Furthermore, the rotavirus protein NSP1 has been associated with interferon production inhibition by inducing the degradation of interferon regulatory factors IRF3, IRF5, and IRF7. …”
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Psychometric properties of the Exercise Benefits/Barriers Scale in Mexican elderly women por Enríquez Reyna, María Cristina, Cruz Castruita, Rosa María, Ceballos Gurrola, Oswaldo, Garcia Cadena, Cirilo Humberto, Hernández Cortés, Perla Lizeth, Guevara Valtier, Milton Carlos

“…The sample consisted of 329 elderly associated with one of the five public centers for senior citizens in the metropolitan area of Northeast Mexico. …”
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Efecto de la actividad gráfica en las emociones y el estrés por Vanegas Farfano, Minerva, González, Mónica

“…A present stressful situation is recalled by the participants as an induced situation and the assigned to one of four conditions. Stress and affect were mesured before and after de assigned activity. …”
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Curiosity and Design Education por Vanegas Farfano, Minerva, Martínez Escobedo, Eduardo

“…Respondents were required to complete two rating scales, one assessing curiosity as a trait and the other assessing their creativity style.…”
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Evaluation of the TRPM2 channel as a biomarker in breast cancer using public databases analysis por Sumoza Toledo, Adriana, Espinoza Gabriel, Mario Iván, Montiel Condado, Dvorak

“…Background: Breast cancer is one of the most common malignancies affecting women. …”
Enlace del recurso