Resultados de búsqueda - IT*

Prevalence of developmental dental anomalies in pediatric patients and an assessment of students’ knowledge in two mexican dental schools: a cross-sectional study por Castro Rodríguez, Estefanía Montserrat, Ruiz Rodríguez, María del Socorro, Solís Soto, Juan Manuel, Rosales Berber, Miguel Ángel, Pozos Guillén, Amaury, Garrocho Rangel, José Arturo

“…In addition, a questionnaire comprising 20 closed items regarding DAs was administered to 100 undergraduate students to evaluate their level of knowledge. …”
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Effect of limestone and quartz fillers in UHPC with calcined clay por Hernández Carrillo, Guillermo, Durán Herrera, Alejandro, Tagnit Hamou, Arezki

“…Ultra-high-performance concrete (UHPC) is a material developed to maximize the engineering characteristics of hydraulic concrete, in terms of durability and mechanical properties, but the adoption of this technology in practice has not turned out as desired, mainly due to the high amounts of cement and silica fume required for its production, and for its consequences on both economic and ecological costs. …”
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Relación entre la motivación asociada al aprendizaje autorregulado y el rendimiento académico en estudiantes de bachillerato por Serna Sánchez, Pedro Alonso

“…Como instrumento se utilizó la sección de Motivación del Inventario de Motivación y Estrategias de Aprendizaje (MSLQ) en Física, el cual consta de 31 ítems distribuidos en tres categorías: Componente de Valor, Componente Expectativas y Componente Afectivo. …”
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Área de oportunidad para la movilidad académica por Cantú Mata, José Luis, Castillo Elizondo, Jaime Arturo, Cantú Mata, Myrna Elizabeth

“…El estudio de campo se efectuó mediante un instrumento de medición, conformado por 31 ítems de estudio, de los cuales 1 ítem representa la variable dependiente, donde se cuestionó de forma aleatoria a 184 estudiantes del área de ingeniería. …”
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Uterus transplants and Mexico’s rule of law por Palacios González, César, Mendoza Cárdenas, Héctor A.

“…In this paper we look at Mexico and its legal system in order to determine what is the legal status of uterus transplants, and whether there is a right to them according to Mexican legislation. …”
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Bionomics of adult Anopheles pseudopunctipennis (Diptera: Culicidae) in the Tapachula foothills area of southern Mexico. por Fernández Salas, Ildefonso, Rodríguez, Mario Henry, Roberts, Donald R., Rodríguez, María del Carmén, Wirtz, Robert A.

“…Field studies on the bionomics of adult Anopheles pseudopunctipennis Theobald were conducted to assess its relative importance as a primary vector of vivax malaria in southern Mexico. …”
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Ocular Rosacea: an updated review por Mohamed Noriega, Karim, Loya Garcia, Denise, Vera Duarte, Guillermo Raul, Morales Wong, Fernando, Ortiz Morales, Gustavo, Navas, Alejandro, Graue Hernández, Enrique O., Ramirez Miranda, Arturo

“…This review aims to explore its pathogenesis, treatment approaches, and future directions for management. …”
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Erythrasma: Pathogenesis and Diagnostic Challenges por Martínez Ortega, Jesús Iván, Franco González, Samantha

“…Commonly found in intertriginous spaces, this bacterium releases a porphyrin that causes lesions to fluoresce under a Wood’s lamp, aiding diagnosis. Despite its clinical relevance, the pathogenesis remains understudied. …”
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Groups IV, V and VI metal oxide-containing hydrotalcite catalysts: state of the art on their catalytic applications por Valdivieso Vera, Daniel A., Guerrero Pérez, M. Olga

“…The unique properties of hydrotalcites, with a double layer structure able to host ions in the interlayer space and its basicity, together with the properties of transitions metal oxides from groups 4, 5 and 6, leads to materials highly promising as catalysts. …”
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Willingness toward donation in Mexico and the influence of personality por Gonzalez Cruz, Daniela C., E. Elizondo Omaña, Rodrigo, Quiroga Garza, Alejandro, Martinez Garza, Javier H., De la Fuente Villarreal, David, De la Garza Castro, Oscar, Guzman Avilan, Katia, Gutiérrez de la O, Jorge, Guzman Lopez, Santos

“…However, for a program to be feasible, it is necessary to raise public awareness regarding donation and its implications to achieve greater engagement.…”
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Magnetic resonance based morphometric analysis of the tentorial notch por Arrambide Garza, F. J., De la Garza Castro, O., Alvarez Lozada, L. A., Carranza Rodriguez, E., Quiroga Garza, A., Gómez Sánchez, A., Pinales Razo, R., Elizondo Omaña, R. E., Guzman Lopez, S.

“…Morphometry of the tentorial notch and its neurovascular relations allows a better understanding of the mechanisms of brain herniation. …”
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Evaluation and development of pedotransfer functions and artificial neural networks to saturation moisture content estimation por Trejo Alonso, Josué, Fuentes, Sebastián, Morales Durán, Nami, Chávez, Carlos

“…However, uncertainty in the direct measurement of the saturation moisture content (θs) has been generated in several methodologies for its estimation, such as Pedotransfer Functions (PTFs) and Artificial Neuronal Networks (ANNs). …”
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Non-Integer order approximation of a PID-Type controller for boost converters por Sánchez, Allan G. S., Pérez Pinal, Francisco J., Rodríguez Licea, Martín A., Posadas Castillo, Cornelio

“…The proposal for the realization of the electrical controller is described and its implementation is used to corroborate its effectiveness when regulating the output voltage in the boost converter. …”
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Compuestos fenólicos y actividad antioxidante en líneas experimentales de sorgo pigmentado cultivado en Coahuila México por Flores Naveda, Antonio, Díaz Vázquez, Felicito, Ruiz Torres, Norma Angélica, Vázquez Badillo, Mario Ernesto, Niño Medina, Guillermo, Camposeco Montejo, Neymar, Rodríguez Salinas, Pablo Alan, García López, Josué I.

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The influence of habitat fragmentation on genetic diversity of a rare bird species that commonly faces environmental fluctuations por Canales Delgadillo, Julio César, Scott Morales, Laura Magdalena, Korb, Judith

“…It's population numbers suffer greatly from the transformation of grassland into farmland that leads to a patchy distribution with locally small population sizes. Our data show that its genetic diversity is nevertheless high, few to no differentiation between study localities was found, and gene flow was high. …”
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Depressive Symptoms are Associated with low Serotonin Levels in Plasma but are not 5–HTTLPR Genotype Dependent in Older Adults por Trujillo Hernández, Pedro Enrique, Saenz Galindo, Aide, Saucedo Cárdenas, Odila, Villarreal Reyna, María de los Ángeles, Salinas Santander, Mauricio Andrés, Carrillo Cervantes, Ana Laura, Torres Obregón, Reyna, Esparza González, Sandra Cecilia

“…Depressive symptomsweremeasuredusingtheCenterforEpidemiologicStudiesDepressionScaleof20items(CESD–20).Theplasma serotonin levels were determined by ELISA, and the 5–HTTLPR genotype was analyzed by PCR. …”
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Validation of a spanish adaptation of a questionnaire for measuring nomophobia among university students por Roque Hernández, Ramón Ventura, Guerra Moya, Sergio Armando

“…Similarly, this research aims at assessing whether the questionnaire retains its four-dimensional structure when applied to a population of university students in the area of social sciences at a Mexican university. …”
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Insoluble chitosan complex as a potential adsorbent for aflatoxin B1 in poultry feed por Delgado Cedeño, Armando, Hernández Martínez, Sara Paola, Ramos Zayas, Yareellys, Marroquín Cardona, Alicia Guadalupe, Méndez Zamora, Gerardo, Franco Molina, Moisés Armides, Kawas, Jorge R.

“…As a class of secondary metabolites or toxins produced by fungi, aflatoxins can poison humans and animals; among them, aflatoxin B1 (AFB1) is the most dangerous one owing to its carcinogenic and mutagenic properties that increase risks for hepatocellular carcinoma in humans; hence, adsorbents such as smectites are commonly included in poultry feed to mitigate their effects. …”
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Cybercriminologia e profilo del cybercriminale por Quintero Ávila, Octavio, Garcia Herrera, Darwin Gabriel, Caballero Delgadillo, Juan Antonio

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Nutritional role of natural productivity and formulated feed in semi‐intensive shrimp farming as indicated by natural stable isotopes por Gamboa Delgado, Julián

“…These isotopic differences can be used to infer the transfer of nutrients, as the isotopic values of prey items and consumers can be integrated in mass-balance mixing models, allowing the quantification of the relative contribution of multiple nutritional sources to the growth of a specific organism. …”
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