Resultados de búsqueda - ( factorsss OR (( (factossrss OR (alto OR also)) OR ( base OR actosr )) OR fasoriales ))*

Dog-Owner Compatibility Index of Activity Preferences por González Ramírez, Mónica Teresa, Landero Hernández, René, Vanegas Farfano, Minerva

“…Factor analysis suggests a two-factor structure; evidence of convergent validity was obtained comparing index scores with Mexican version of Monash dog owner relationship scale and internal consistency with a Cronbach’s alpha that showed a coefficient of .82 to complete index. Results also showed evidence of reliability in English version with a Cronbach’s alpha of .83. …”
Enlace del recurso

Towards experiential representation in architecture por De la Fuente Suárez, Luis Alfonso

“…This article focuses on those representations that are not only the reflection of an object, but also the reflection of our way of experiencing it.…”
Enlace del recurso

Characterization of the profile and remuneration of business and management peer reviewers accredited by Minciencias, Colombia por Cruz Páez, Fabio Orlando, Parra Montenegro, Lizeth Valeria, Lechuga Cardozo, Jorge Isaac

“…It was found that most business and management researchers are junior category and prefer to find out about the calls through social networks for researchers. They also receive economic benefits from their institutions for publication in primarily high-impact indexed journals such as those indexed to Scopus, with general administration as the preferred topic. …”
Enlace del recurso

Implementation of an online emergency education programme at a public university in Mexico por González Barranco, Patricia, Balderas Rentería, Isaías, Esquivel Ferriño, Patricia Cristina, Gracia Vásquez, Yolanda Araceli

“…Most of the educational programmes are in person, only a few continual education courses were given remotely, for which UANL used a platform called Nexus, for all media and educational resources. This platform is also used for University students to submit and evaluate homework for the in-person classes. …”
Enlace del recurso

Estimating resistive and dielectric effects during microwave heating of Fe0.22Ni0.67Mn2.11O4 por Aguilar Garib, Juan Antonio, García, Felipe, Valdez Nava, Zarel

“…Temperature was taken with sheathed thermocouples that also served as electrodes for monitoring electric resistance. …”

Effects of pericytes and colon cancer stem cells in the tumor microenvironment por Garza Treviño, Elsa Nancy, Delgado González, Paulina, Valencia Salgado, Carlos I., Martínez Garza, Alejandra Mayela

“…In recent years, it has been shown that the main reason for drug resistance is the presence of colon cancer stem cells (CSC). Pericytes are also capable of tumor homing and are important cellular components of the tumor microenvironment (TME), contributing to the formation of vessels and promoting metastasis; however, they have not been considered very important as a therapeutic target in cancer. …”
Enlace del recurso

A large hadrosaur from Presa San Antonio, Cerro del Pueblo Formation, Coahuila, Mexico por Rivera Sylva, Hector, Reyna Hernández, Rogelio, Silva Martínez, Luis Encarnación, Guzmán Gutiérrez, Rubén

“…The skeletal remains include partial elements from the pelvic girdle (left ilium, right pubis, ischium, and incomplete sacrum), a distal end of a left femur, almost complete right and left tibiae, right metatarsals II and IV, cervical and caudal vertebrae. Also, partially complete forelimb elements are present, which are still under preparation. …”
Enlace del recurso

Fatiga de un acero AISI/SAE 5160 con temple interrumpido por Lozano de la Garza, Diego Emilio

“…Fatigue results showed that the interrupted brine quenching with partial decarburisation has a higher fatigue limit that the case with no decarburisation and also that the case of conventional oil quenching and tempering. …”
Enlace del recurso

Conditional betas and Market re-definition: Revisiting the capital asset pricing model with Mexican data por Treviño Villarreal, María de Lourdes

“…The results suggested, however, that it is necessary to allow for time variations in betas as well in order to explain the variations of the monthly average returns. A size effect was also found, although it is not very important. In spite of the empirical support found for the conditional CAPM over the static CAPM, both specifications explain about half of the monthly average return variation, which calls for differences in the pricing of risk between developed and emerging countries…”
Enlace del recurso

Using facebook for learning: a case study on the perception of students in higher education por Pérez Morales, María Teresa, Araiza Vázquez, María de Jesús, Doerfer, Claudia

“…The potential benefits of Facebook for students are not only limited to the improvement of learning process used as a communication and a interaction tool, but also as a tool useful to help students in their professional development.…”
Enlace del recurso

Influence of morphology in the catalytic activity of bioconjugated platinum nanostructures por Guerra Domínguez, Ricardo Javier, Burt, Justin L., Ferrer, Domingo A., Mejía Rosales, Sergio, Yacamán, Miguel José

“…The stability of these particles as catalysts was also studied. The results showed that Pt nanorods and Pt cuboctahedra particles were degraded after 24 h of reaction…”
Enlace del recurso

Two-stage melting of au-pd nanoparticles por Mejía Rosales, Sergio, Fernández Navarro, Carlos Javier, Pérez Tijerina, Eduardo, Montejano Carrizales, Juan Martín, Yacamán, Miguel José

“…We found that the melting transition temperature has a strong dependence on the relative concentrations of the atomic species. We also found that, previous to the melting transition, the outer layer of the nanoparticle gets disordered in what can be thought as a premelting stage, where Au atoms near the surface migrate to the surface and remain there after the particle melts as a whole. …”
Enlace del recurso

Fatiga de un acero AISI/SAE 5160 con temple interrumpido por Lozano de la Garza, Diego Emilio

“…Fatigue results showed that the interrupted brine quenching with partial decarburisation has a higher fatigue limit that the case with no decarburisation and also that the case of conventional oil quenching and tempering. …”
Enlace del recurso

Una nueva perspectiva en la metodología de enseñanza y lectura de textos profesionales de EMPP/ESP para uso medico y paramédico en Irán por Pazhakh, Abdolreza

Enlace del recurso

Entre Sokurov, Tarkovski y Reygadas: una poética de la imagen por Villarreal Villarreal, Santiago Javier

Enlace del recurso

Evaluación fitoquímica y microbiológica de extractos naturales y su incorporación en nanopartículas polimérica para su aplicación odontológica. por Rodríguez Luis, Osvelia Esmeralda

“…Finalmente, la CMI del aceite de clavo sin encapsular e incorporado en NP, correspondió a 125 y 75 µg/mL respectivamente. En base a los resultados obtenidos, es factible incorporar extractos vegetales en NP para su liberación sostenida, siendo una terapia antimicrobiana prometedora dentro del área odontológica.…”
Enlace del recurso

Generic revision of Notodasus Fauchald, 1972 (Polychaeta: Capitellidae) with descriptions of four new species from the coasts of Mexico por García Garza, María Elena, Hernández Valdez, Victor Daniel, De León González, Jesús Ángel

“…Las descripciones originales de N. magnus Fauchald, 1972, N. dexterae Fauchald, 1973 y N. arenicola HartmannSchröder, 1992 o bien eran incompletas o bien incluyen errores, por lo que dichas especies se redescriben en base al material tipo. Además, se describen cuatro nuevas especies en base a especimenes recolectados en localidades tropicales de México: Notodasus harrisae n. sp., N. hartmanae n. sp., N. kristiani n. sp. y N. salazari n. sp. …”
Enlace del recurso

La mujer invisible, el lugar de tercero excluido como reactivación del complejo de Edipo en un caso de histeria femenina. por Ponce de León Santos, Jonathan Jesús

“…Estos fundamentos teóricos se fundamentaran en base a la intervención clínica llevada a cabo con una paciente histérica. …”
Enlace del recurso

Desarrollo sostenible para el diseño de viviendas tipo fraccionamiento, con materiales de tierra por Hernández Pérez, Káteri Samantha

“…En la antigüedad se utilizaban sistemas constructivos en base al material de la tierra, muchas de las edificaciones aún se conservan. …”
Enlace del recurso

Síntesis y modificación de polímeros y oligómeros conjugados obtenidos mediante la condensación de Claisen-Schmidt por González Ábrego, Manuel Alejandro

“…Los productos obtenidos se caracterizaron estructuralmente mediante espectroscopia de infrarrojo (FT-IR), Resonancia Magnética Nuclear de protón (NMR 1 H) y cromatografía de permeación en gel (GPC); mientras que las propiedades optoelectrónicas se determinaron mediante espectroscopia UVVis y de fotoluminiscencia (PL); determinándose los valores de eficiencia cuántica en los casos donde fuera posible. Con base en los resultados obtenidos, se pudo determinar que hay una dependencia de las propiedades optoelectrónicas y de solubilidad de los productos obtenidos en función de las modificaciones realizadas a la estructura base, tales como tipo de isómero utilizado, longitud de cadenas laterales, tipos y ubicación de heteroátomos presentes en la estructura. …”
Enlace del recurso