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  1. 221
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    Corrosion of Anodized Titanium Alloys by Jáquez Muñoz, Jesús Manuel, Gaona Tiburcio, Citlalli, Méndez Ramírez, Ce Tochtli, Carrera Ramírez, Martha Guadalupe, Baltazar Zamora, Miguel Ángel, Santiago Hurtado, Griselda, Lara Banda, María del Refugio, Estupiñan López, Francisco Humberto, Nieves Mendoza, Demetrio, Almeraya Calderón, Facundo

    Published 2024
    “…The efficiency of anodization depends on diverse factors such as the microstructure, chemical composition of alloys, pH of electrolyte, time, and temperature of anodizing. …”
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  2. 222
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    Income divergence between mexican states in the 1990s: the role of skill premium by Aguayo Téllez, Ernesto

    Published 2006
    “…Using microdata from the 1990 and 2000 Mexican Population Censuses, this study decomposes the recent divergence into components due to economy-wide changes in skill prices and components due to state-specific changes in the composition of workers. The study finds that the rise in the education premium hindered the progress of poor states and raised the variance of average state wages and labor earnings. …”
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  3. 223
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    Highly size-controlled synthesis of Au/Pd nanoparticles by inert-gas condensation by Pérez Tijerina, Eduardo, Gracia Pinilla, Miguel Ángel, Mejía Rosales, Sergio, Ortiz Méndez, Ubaldo, Torres, A., Yacamán, Miguel José

    Published 2008
    “…The structure and size of the Au/Pd nanoparticles were determined by mass spectroscopy, and confirmed by atomic force microscopy and electron transmission microscopy measurements. The chemical composition was analyzed by X-ray microanalysis. From these measurements we confirmed that with the sputtering technique we are able to produce particles of 1, 3, and 5 nm on size, depending on the choice of the synthesis conditions. …”
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  4. 224
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    Análisis de la expresión genética en la síntesis de acetato de etilo y acetato de isoamilo en Saccharomyces cerevisiae, en distintas condiciones de fermentación en el proceso cerve... by Quintero Vásquez, Gabriela Alejandra

    Published 2011
    “…However, the impact on the synthesis of acetates was different. The composition of the wort did not influence significantly in the transcription of the biosynthetic pathway analysis. …”
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    Tesis


  5. 225
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    Análisis de la expresión genética en la síntesis de acetato de etilo y acetato de isoamilo en Saccharomyces cerevisiae, en distintas condiciones de fermentación en el proceso cerve... by Quintero Vásquez, Gabriela Alejandra

    Published 2011
    “…However, the impact on the synthesis of acetates was different. The composition of the wort did not influence significantly in the transcription of the biosynthetic pathway analysis. …”
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    Tesis


  6. 226
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    Impulsividad y consumo de alcohol en estudiantes de preparatoria. by Villazul Longi, Ilse Anaiz

    Published 2018
    “…El tipo de muestreo fue por censo, donde participaran todos los grupos pertenecientes al 1er y 2do año de preparatoria, el tamaño de la muestra se determinó en base a una prueba de correlación considerando un nivel de 0.05 con una potencia del 97% en el contraste de una hipótesis correlacional con una alternativa bilateral de .25 en rho, se obtuvo un tamaño de muestra de n=144. …”
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    Tesis


  7. 227
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    Impulsividad y consumo de alcohol en estudiantes de preparatoria. by Villazul Longi, Ilse Anaiz

    Published 2018
    “…El tipo de muestreo fue por censo, donde participaran todos los grupos pertenecientes al 1er y 2do año de preparatoria, el tamaño de la muestra se determinó en base a una prueba de correlación considerando un nivel de 0.05 con una potencia del 97% en el contraste de una hipótesis correlacional con una alternativa bilateral de .25 en rho, se obtuvo un tamaño de muestra de n=144. …”
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    Tesis


  8. 228
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    Análisis de los factores asociados a la violencia en la vejez y el acceso a los servicios de salud. by Cenobio García, Felipe de Jesús, de la Vega Sánchez, Alma Lidia, Arreola Torres, Felipe

    Published 2024
    “…Con base en la revisión bibliográfica se seleccionaron diez variables de riesgo para su análisis a través de la técnica de cluster jerárquico, como fuente de información se utilizaron los microdatos del Censo de Población y Vivienda 2020. El análisis se realizó con el software Rstudio y QGIS a nivel municipal en el estado de Hidalgo, México. …”
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  9. 229
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    La Distribución Funcional del Ingreso en Las Empresas Mexicanas by Peralta-Solorio, Ernesto Felipe

    Published 2018
    “…Por otra parte, las grandes empresas tienen un papel opuesto, generan poca ocupación y basta producción, esto implica desigualdad distributiva funcional del producto, del ingreso para los factores capital y trabajo; los datos originales usados son del Censo Económico 2014, que se contrastan con los que resultan de aplicarles la función de producción Cobb – Douglas en un marco informativo amplio, de ocupación según la Encuesta Nacional de Ocupación y Empleo (ENOE) y de valor agregado, del Sistema de Cuentas Nacionales de México (SCNM); contraste entre lo que se reporta oficialmente y lo que un modelo teórico sugiere, con extensión hacia las micro, pequeñas y medianas empresas; de este panorama contrastante se derivan conclusiones y recomendaciones.…”
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  10. 230
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    Importancia de la elección y preparación del sucesor en la transmisión del patrimonio para la continuidad de la empresa familiar by Gaona-Tamez, Laura Leticia, Ruiz-Diaz, Fernando Miguel, Saldaña-Contreras, Yolanda, Muñoz-Peña, Kelly Alejandra

    Published 2018
    “…El último censo del INEGI (2011) indican que en el país existen 5.1 millones de empresas la mayoría micro y pequeñas, de estas, el 99% corresponden al modelo familiar, una de las problemáticas que presenta este tipo de empresas, es la sucesión. …”
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  11. 231
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    Mamíferos icónicos de la sierra San Pedro Mártir, Baja California, México: una isla de montaña by Ruiz-Campos, Gorgonio, De León-Girón, Gonzalo, Guevara-Carrizales, Aldo Antonio, Flores-Rojas, Emma, Prieto-Valles, Eduardo Luis, Arguelles-Corrado, Alejandra, González-De La Barrera, Dulce María, Martínez-Rangel, Sayuri, Zavala-Ortiz, Elías

    Published 2025
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    Article


  12. 232
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    Physicochemical, Functional, and Nutraceutical Properties of Eggplant Flours Obtained by Different Drying Methods by Rodríguez Jiménez, Jenny Rosa Elvira, Amaya Guerra, Carlos Abel, Báez González, Juan Gabriel, Aguilera González, Carlos Javier, Urías Orona, Vania, Niño Medina, Guillermo

    Published 2018
    “…With respect to their nutritional composition, the flours did not change in their crude fiber, protein, and fat contents. …”
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  13. 233
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    Preparation of nanoparticulate TiO2 containing nanocrystalline phases of anatase and brookite by electrochemical dissolution of remelted titanium components by Ortega Díaz, D., Fernández, D., Sepúlveda, S., Lindeke, R. R., Pérez Bueno, J. J., Peláez Abellán, E., Manríquez, J.

    Published 2020
    “…In this investigation, we present an efficient electrochemical methodology to prepare nano-particulate TiO2 having a nano-crystalline composition of 40% Anatase and 60% Brookite, without need for subsequent thermal treatments (which are typically applied to alter the amount of amorphicity). …”
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  14. 234
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    Phenol degradation using glassy carbon electrodes modified with particles of Co-Mo alloy by Orozco, S.I., Blanco Jerez, Leonor María, Garza Elizondo, Mario Alberto

    Published 2013
    “…This paper reports on a study aimed to modify the surface of glassy carbon (VC) with Co-Mo nanoparticles and to determine their morphology and composition in order to evaluate their electrocatalytic activity for degrading phenol. …”
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  15. 235
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    TAMAÑO Y COMPOSICIÓN CORPORAL EN NIÑOS MEXICANOS II. EL USO DEL ÍNDICE DE MASA CORPORAL PARA LA EDAD EN LA EVALUACIÓN DEL SOBREPESO by Ramírez Lópe, Erik, Valencia Juillera, Mauro E., Grijalva Haro, María Isabel

    Published 2009
    “…The geographical and socioeconomic differences among regions of Mexico may affect body composition and BMI cannot determine the true relation between body fat and fat free mass. …”
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  16. 236
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    Impacto ambiental originado por los lixiviados del relleno sanitario municipal de Linares N.L. México by Cruz Vega, Carlos Ramón

    Published 2008
    “…The results revealed an existence of a hydro-geochemical evolutional pattern from a composition of bicarbonate-calcium to a bicarbonate-sulfate-calcium, although two of the wells (P1 and P2), placed down stream of the sanitary landfill showed a composition that left this pattern. …”
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  17. 237
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    Impacto ambiental originado por los lixiviados del relleno sanitario municipal de Linares N.L. México by Cruz Vega, Carlos Ramón

    Published 2008
    “…The results revealed an existence of a hydro-geochemical evolutional pattern from a composition of bicarbonate-calcium to a bicarbonate-sulfate-calcium, although two of the wells (P1 and P2), placed down stream of the sanitary landfill showed a composition that left this pattern. …”
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    Tesis


  18. 238
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    Polycrystalline thin films of antimony selenide via chemical bath deposition and post deposition treatments by Rodríguez Lazcano, Yamilet, Peña Méndez, Yolanda, Nair Maileppallil, Santhamma, Nair Padmanabhan, Karunakaran

    Published 2005
    “…The thin films deposited from chemical baths containing one or more soluble complexes of antimony, and selenosulfate initially did not show X-ray diffraction (XRD) patterns corresponding to crystalline antimony selenide. Composition of the films, studied by energy dispersive X-ray analyses indicated selenium deficiency. …”
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  19. 239
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    FeS₂/ZnO core/shell nanowires: structural, optical and electrochemical properties. by Retana Betancourt, María Fernanda

    Published 2016
    “…Altough, many efforts have been done in order to find the characteristics and properties that allow the subsequent production and commercialization, hybrid solar cells represent an interesting option for this purpose. 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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  20. 240
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    Reliability of X7R Multilayer Ceramic Capacitors During High Accelerated Life Testing (HALT) by Hernández López, Ana María, Aguilar Garib, Juan Antonio, Guillemet Fritsch, Sophie, Nava Quintero, Román Jabir, Dufour, Pascal, Tenailleau, Christophe, Durand, Bernard, Valdez Nava, Zarel

    Published 2018
    “…It is known that the reliability of MLCCs depends on their composition, processing, and operating conditions. In this present work, we analyzed the lifetime of three similar X7R type MLCCs based on BaTiO3 by conducting High Accelerated Life Tests (HALT) at temperatures up to 200 ◦C at 400 V and 600 V. …”
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