Resultados de búsqueda - ( cofactors OR (( ((ffactors OR effect) OR also) OR ( case OR factor )) OR factories ))*

Use of Facebook, perceived stress and alcohol consumption among university students por Navarro Oliva, Edna Idalia Paulina, Gherardi Donato, Edilaine Cristina da Silva, Alvarez Bermúdez, Javier, Guzmán Facundo, Francisco Rafael

“…Abstract Analysis of the effect between the use of Facebook, perceived stress and alcohol consumption among young people. …”
Enlace del recurso

Increase of the antitumour efficacy of the biocompound IMMUNEPOTENT CRP by enzymatic treatment por Franco Molina, Moisés Armides, Santana Krimskaya, Silvia Elena, Coronado Cerda, Erika Evangelina, Hernández Luna, Carlos Eduardo, Zárate Triviño, Diana Ginette, Zapata Benavides, Pablo, Mendoza Gamboa, Edgar, Rodríguez Salazar, María del Carmen, Tamez Guerra, Reyes Silvestre, Rodríguez Padilla, Cristina

“…In this study, we evaluated if IMMUNEPOTENT CRP is resistant to the treatment with different enzymes (proteases, nucleases, polysaccharide-degrading enzymes or lipase), using as parameters for biological activity measurement its in vitro antitumour and antioxidant properties and in vivo the antitumour effect of IMMUNEPOTENT CRP treated with proteinase K. …”
Enlace del recurso

Factibilidad del remplazo de agregados finos reciclados de demolición en las propiedades físicas de concreto estructural por López Yépez, Lucio Guillermo, Bermúdez, Ricardo A., Uribe Celiz, Sandra L., Ospina Lozano, Sandra E., Vázquez Rodríguez, Francisco Javier

“…Abstract In this work, the replacement of recycled aggregates and its effect on durability were studied through the chloride ion migration test (NordTest 492) and the development of concrete strength using replacements of 30%, 50%, 75% and 100% of the fine fraction of the aggregates. …”
Enlace del recurso

Comparative study of CO2 photoreduction using different conformations of CuO photocatalyst: Powder, coating on mesh and thin film por Avila López, Manuel Alejandro, Gavrielides, Stelios, Luo, XiaoJiao, Ojoajogwu, Abah Ezra, Tan, Jeannie Z.Y., Luévano Hipólito, Edith, Torres Martínez, Leticia Myriam, Maroto Valer, M. Mercedes

“…The morphology, particle size, particle dispersity, and presence of impurities/defects within the CuO photocatalysts had a significant effect on photocatalytic activity. A numerical model, which was built using COMSOL, revealed that the experimental data obtained in this simulated photocatalytic activity study fitted well, however, further optimization was needed.…”
Enlace del recurso

Bio-Fabrication and Experimental Validation of an Mg - 25Ca - 5Zn Alloy Proposed for a Porous Metallic Scaffold por Campos Becerra, Luis Humberto, Torres Castro, Alejandro

“…However, it is very im-portant to bear in mind the mechanical effect of elements such as Ca and Zn on the degradation of the alloy matrix; the best alternative to predict the biological-mechanical potential starts with the selection of the essential-nutritional elements and their mechanical evaluation by mi-cro-indentation due to the fragility of the matrix. …”
Enlace del recurso

Development of an Ultra-Low Carbon MgO Refractory Doped with α-Al2O3 Nanoparticles for the Steelmaking Industry: A Microstructural and Thermo-Mechanical Study por Gómez Rodríguez, Cristian, Castillo Rodríguez, Guadalupe Alan, Rodríguez Castellanos, Edén Amaral, Vázquez Rodríguez, Francisco Javier, López Perales, Jesús Fernando, Aguilar Martínez, Josué Amilcar, Fernández González, Daniel, García Quiñonez, Linda Viviana, Das Roy, Tushar Kanty, Verdeja, Luis Felipe

“…The effect of α-Al2O3 nanoparticles (up to 5 wt.%) on the physical, mechanical, and thermal properties, as well as on the microstructural evolution of a dense magnesia refractory is studied. …”
Enlace del recurso

Corrosion behavior of Zn-TiO2 and Zn-ZnO electrodeposited coatings in 3.5% NaCl solution por Cabral Miramontes, José Ángel, Bastidas, David M., Baltazar, M.A, Zambrano Robledo, Patricia del Carmen, Bastidas, José María, Almeraya Calderón, Facundo, Gaona Tiburcio, Citlalli

“…Electrodeposited coatings provide the metal substrate with both cathodic protection and a barrier effect. The corrosion resistance achieved with this type of zinc-electroplating process in increased by adding nanometric materials to the electrolytic bath. …”
Enlace del recurso

Carbonation Depth of Sustainable Concrete Made with Agroindustrial and Industrial Waste Exposed to the Urban Environment of the City of Xalapa, Ver; Mexico por Baltazar García, Brenda Paola, Baltazar Zamora, Daniel Francisco, Sánchez Sánchez, Odilón, Balderas, Patricia, Mendoza Rangel, José Manuel, Gaona Tiburcio, Citlalli, Landa Ruiz, Laura, Reyes, José, Lozano, David, Méndez, Ce Tochtli, Baltazar Zamora, Miguel Ángel

“…In the present investigation the effect of the urban environment of the city of Xalapa, Ver., México in the depth carbonation in Sustainable Concrete made with Agro-Industrial and Industrial Waste Materials like Sugar Cane Bagasse Ash (SCBA) and Silica Fume (SF), was evaluated. …”
Enlace del recurso

Copper Induces Damage, Oxidative Stress and Cell Death in Endothelium of Chronic Intoxicated Wistar Rats por Fernández Rodarte, Bernardo Alfonso, Soto Domínguez, Adolfo, González Navarro, Alejandro, Mellado Ayala, Maximiliano, Piña Mendoza, Edgar, Rodríguez Rocha, Humberto, Montes de Oca Luna, Roberto, Guerra Leal, Jesús Dante

“…These results will be useful to understand more about the mediators involved in the effect of copper over endothelium and cardiovascular diseases in chronic intoxication in humans…”
Enlace del recurso

Phenotypic severity in a family with MEND syndrome is directly associated with the accumulation of potentially functional variants of cholesterol homeostasis genes por Barboza Cerda, María Carmen, Barboza Quintana, Oralia, Martínez Aldape, Gerardo, Garza Guajardo, Raquel, Déctor, Miguel Angel

“…To identify candidate modifier genes that explain the phenotypic variability, variants of homeostasis cholesterol genes identified by whole‐exome sequencing (WES) were ranked according to the predicted magnitude of their effect through an in‐house scoring system. Results: Twenty‐seven from 105 missense variants found in 45 genes of the four exomes were considered significant (−5 to −9 scores). …”
Enlace del recurso

Fault tolerant control by flatness approach por Martínez Torres, César

“…The redundant state signals could be use as reference of the controller in order to hide the fault effect. This will be helpful to provide an entirely flatnessbased fault tolerant control strategy. …”
Enlace del recurso

Fault tolerant control by flatness approach por Martínez Torres, César

“…The redundant state signals could be use as reference of the controller in order to hide the fault effect. This will be helpful to provide an entirely flatnessbased fault tolerant control strategy. …”
Enlace del recurso

Efecto térmico de las azoteas verdes en la Ciudad de México, Yucatán y Coahuila por Sánchez Mora, Heriberto, Escobedo Izquierdo, Manuela Azucena, Quezada García, Sergio, Cázares Ramírez, Ricardo Isaac, Polo Labarrios, Marco Antonio

Enlace del recurso

Síntesis de puntos cuánticos de PbS con un “band gap” óptimo para aplicaciones fotovoltaicas por Chavarria Martínez, Jose Misael, García Gutiérrez, Diana Fabiola, Garcia Gutierrez, Domingo I.

Enlace del recurso

Los determinantes tarifarios en el transporte aéreo: el rol de la concentración de mercado y la compra con anticipación por López Medina, Diana Laura, Treviño González, Aida Berenice

Enlace del recurso

El capital intelectual y su relación con el desempeño operativo en el sector de la construcción de Ciudad Victoria, Tamaulipas por Hernández-Briones, Manuel Gerardo, Álvarez-Herrera, Maritza, Lavín-Verástegui, Jesús

Enlace del recurso

Análisis comparativo de la NIIF 9, efecto en la capitalización y deuda de empresas que cotizan en la bolsa de valores en países ALADI: Argentina, Brasil, Chile, Colombia, México... por Delgado-Escobar, Daniel, Cortez-Alejandro, Klender Aimer, Rodríguez-García, Martha del Pilar

Enlace del recurso

El espacio urbano y sus procesos de expansividad adyacente.: Lo antropofágico y antropoémico en la evolución transformacional del territorio por Sousa-González, Eduardo

Enlace del recurso

Gender bias in education opportunities for population aged 12-18 in Mexico: 1992-2004 por Aguayo Téllez, Ernesto, Chapa Cantú, Joana Cecilia, Rangel González, Erick, Treviño Villarreal, María de Lourdes, Valero Gil, Jorge Noel

“…Using an OLS-Robust model and a ML-Random Effects model for the years 1992, 1998 and 2004 of ENIGH, we did not find enough statistical evidence to support the idea that poor families, nether in rural nor in urban areas, provide more education to their 12 to 18 years old sons or daughters. …”
Enlace del recurso

Efecto de la oscilación térmica en la fisiología de la almeja mano de león (Nodipecten subnodosus Sowerby, 1835) por Sicard González, María Teresa

“…Oveall, these results, suggest to study the causes stimulating filtration under oscillating temperatures and also, to apply oscillating regimes for broodstock maturation and culture of larvae and juveniles in bivalve hatcheries.…”
Enlace del recurso