Resultados de búsqueda - ( actas OR ( factorrres OR ( facto OR (((factorrres OR actors) OR actores) OR have) )))*

Effects of the fe/Mn Weight ratio and cooling rate on the area fractions of α-AlFeSi AND β-AlFeSi Phases in Al-7.5Si-3.75Cu-0.5Mg-0.55Fe-xMn Aluminum alloy por Hernández Rodríguez, Alejandra Nohemí, Castro Román, M. de J., Herrera Trejo, M., Belmares Perales, S., Orozco González, Pilar

“…The amount, size and shape of these iron compounds depend largely on the cooling conditions and on the chemical composition, especially the level of iron in the melt [5]. β-Al5FeSi-needles iron compounds have usually been considered most detrimental to the mechanical properties of Al-Si alloys because of the brittle features and stress concentration caused by the needle-like morphology. …”
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Production and Preliminary Characterization of Linseed Mucilage-Based Films Loaded with Cardamom (Elettaria cardamomum) and Copaiba (Copaifera officinalis) por Treviño Garza, Mayra Zulema, Saldívar Vázquez, Ana Karen, López Villarreal, Sonia Martha, Lara Banda, María del Refugio, Elizondo Luévano, Joel Horacio, Chávez Montes, Abelardo, Báez González, Juan Gabriel, Rodríguez Luis, Osvelia Esmeralda

“…Finally, due to the previously reported pharmacological properties of E. cardamomun and C. officinalis, the films developed in this study could have an application as a wounddressing in dentistry.…”
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Fabrication and spectroscopic investigation of sandwich-like ZnO:rGO:ZnO:rGO:ZnO structure by layer-by-layer approach por Pandiyarajan, Thangaraj, Viswanathan Mangalaraja, Ramalinga, Karthikeyan, Balasubramanian, Arulraj, Arunachalam, Gracia Pinilla, Miguel Ángel

“…The present work provides a simple layer-by-layer approach to fabricating sandwich structures and improving the optical properties which have potential applications in various optoelectronic devices.…”
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Metal phthalocyanines as catalyst precursors of metallated carbon nanotubes por Alanís, Antonio, Kharissova, Oxana Vasilievna, Kharisov, Boris I.

“…Silica nanoparticles are known to be inert, hydrophobic, biocompatible, biodegradable and have a good distribution being deposited on surfaces. …”
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Effect of trapping methods on the estimation of alpha diversity of a phlebotomine sandfly assemblage in southern Mexico por Rodríguez Rojas, Jorge Jesús, Rebollar Téllez, Eduardo Alfonso

“…The ultimate goal of studying alpha diversity in sandflies would be to have a better understanding of the population dynamics and all complex networks of interactions that may, in turn, be associated with the epidemiology of the disease.…”
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Effect of Citric Acid Hard Anodizing on the Mechanical Properties and Corrosion Resistance of Different Aluminum Alloys por Cabral Miramontes, José Ángel, Almeraya Calderón, Facundo, Lara Banda, María del Refugio, Gaona Tiburcio, Citlalli

“…Citric and sulfuric acid solutions can be used to provide hard anodizing in a variety of aluminum alloys that have corrosion resistance and mechanical qualities on par with or better than traditional sulfuric acid anodizing.…”
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Breeding biology of Eared Quetzals in the Sierra Madre Occidental, Mexico por González Rojas, José Ignacio, Cruz Nieto, Javier, Ruvalcaba Ortega, Irene, Cruz Nieto, Miguel A.

“…Higher rates of nest predation have been reported for other species of trogons. …”
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Changes during the sleep onset process on EEG activity and the components of attention por Borrani, Jorge, Chapa Guerra, Alán, De la Garza, Vania, López, Iván, Isaías, Alba, Pimentel Rodríguez, Luisa, García, Aída, Ramírez, Candelaria, Valdez, Pablo

“…The components of attention – tonic alertness, phasic alertness, selective, and sustained attention – are known to decrease during sleep, however they have not been analyzed during the sleep onset process. …”
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Diversity of midgut microbiota in ticks collected from white-tailed deer (Odocoileus virginianus) from northern Mexico por Molina Garza, Zinnia Judith, Cuesy León, Mariana, Baylón Pacheco, Lidia, Rosales Encina, José Luis, Galaviz Silva, Lucio

“…However, the bacterial microbiomes of white-tailed deer ticks have received minimal attention. This study aimed to examine the bacterial microbiome of ticks collected from Odocoileus virginianus on the Mexico–United States border to assess differences in microbiome diversity in ticks of different species, sexes, and localities. …”
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Atención prenatal en adolescentes embarazadas por Barbosa Martínez, Rosalva del Carmen, Benavides Torres, Raquel Alicia, Ramírez Aranda, José Manuel

“…Furthermore, the children of adolescent mothers have a greater risk of negative events during their lives. …”
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Adaptación y validez del cuestionario de comportamiento sexual seguro (ssbq) para población migrante por Guerra Ordoñez, Jesús Alejandro, Benavides Torres, Raquel Alicia, Zapata Garibay, Rogelio, Salazar Barajas, Martha Elba

“…rt ~lg~ rates of high-risk sexual behavior. It is necessary to have empirical indicators specialized in this population and adapted to its cultural context that allows us to know important aspects of its behavior such as sexual nature. …”
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Economic assessment of the environmental services of PNA Cerro Mohinora, Guadalupe y Calvo, Chihuahua por García García, Samuel A., Alanís Rodríguez, Eduardo, Aguirre Calderón, Óscar A., Yerena Yamallel, José I., CUÉLLAR-RODRÍGUEZ, Luis G., Alejandro Collantes Chávez, Alejandro, Rascón Solano, Joel

“…The main results show that 90.48% of the visitors gave a positive WTP, 48.57% of the visitors are local and 55.24% have a university degree. 60.48% of the visitors do ecotourism on the Hill. …”
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Decellularization of human umbilical arteries por Rodríguez Rodríguez, Víctor Emanuel, Quiroga Garza, Alejandro, Rodríguez Roque, Carlos Saúl, Loera Arias, María de Jesús, Soto Domínguez, Adolfo, Guzmán López, Santos, Vílchez Cavazos, José Félix, Montes de Oca Luna, Roberto, Elizondo Omaña, Rodrigo Enrique

“…Arterial obstruction in small diameter (<6 mm) vessels are many times treated with grafts, however autologous aren’t always available and synthetic have a high rate of complications. Decellularization of umbilical arteries may provide a solution, but the ideal method is debatable. …”
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Study of structural properties of BiOI on ZnO thin films and ZnO nanorods por Gutiérrez Lazos, C. D., Fundora Cruz, A., Solís Pomar, F., Pérez Tijerina, E.

“…On the other hand, BiOI thin films are nonuniform and strongly adherent and, besides they exhibited the P4nmm tetragonal crystal structure of BiOI, they have highly preferential orientation along (001) direction (9.66°). …”
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Effects of wetting and drying cycles on the germination of nine species of the Chihuahuan Desert por Contreras Quiroz, Mariana del Rocío, Pando Moreno, Marisela, Flores, Joel, Jurado, Enrique

“…Plants from drylands have developed strategies to germinate even in places where available humidity is sporadic with large periods of drought. …”
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Incorporation of dietary nitrogen from fish meal and pea meal (Pisum sativum) in muscle tissue of Pacific white shrimp (Litopenaeus vannamei) fed low protein compound diets por Martínez Rocha, Luis, Gamboa Delgado, Julián, Nieto López, Martha Guadalupe, Ricque Marie, Denis, Cruz Suárez, Lucía Elizabeth

“…A negative control diet was formulated to contain 100% pea meal and six more isoproteic diets to have decreasing levels of pea meal-derived nitrogen: 95, 85, 70, 55, 40 and 0 % of the initial level. …”
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Antimicrobial Effect of Lactobacillus reuteri on Cariogenic Bacteria Streptococcus gordonii, Streptococcus mutans,and Periodontal Diseases Actinomyces naeslundii and Tannerella for... por Baca Castañon, Magda Lorena, De la Garza Ramos, Myriam Angélica, Alcázar Pizaña, Andrea Guadalupe, Grondin, Yohann, Coronado Mendoza, Anahí, Sánchez Nájera, Rosa Isela, Cárdenas Estrada, Eloy, Medina de la Garza, Carlos Eduardo, Escamilla García, Erandi

“…L. reuteri was shown to have an inhibitory effect against S. mutans, followed by T. forsythia and S. gordonii, and a less significant effect against A. naeslundii. …”
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LADES: a software for constructing and analyzing longitudinal designs in biomedical research por Vázquez Alcocer, Alan, Garzón Cortes, Daniel Ladislao, Sánchez Casas, Rosa María

“…Several methods for constructing efficient longitudinal designs have been developed based on power analysis and the statistical model used for analyzing the final results. …”
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Análisis de la competencia en la industria cementera en México por De La Garza Garza, Oscar Javier, Arteaga García, Julio César

“…As few companies interact, they have the possibility of colluding to avoid competition. …”
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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

“…It is also found that female head of households are more likely to have children with higher levels of schooling and that children having both parents at home or having older brothers or sisters present higher levels of educational attainment…”
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