Resultados de búsqueda - ((( levey OR leve ) OR levy ) OR ( leves OR levells ))

Eco-efficiency and financial performance in Latin American countries: An environmental intensity approach por Rodríguez García, Martha del Pilar, Galindo Manrique, Alicia Fernanda, Cortez Alejandro, Klender Aimer, Méndez Sáenz, Alma Berenice

“…Moreover, our findings help fill the gap in the literature on eco-efficiency at the micro level in Latin American countries.…”
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Development and volume growth of organized derivatives trade in emerging markets por Treviño Villarreal, María de Lourdes

“…Exchange-traded derivatives showed a greater concentration than OTC markets, although these described a faster increase in concentration levels.…”
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About the relation of inequality and poverty with crime in Mexico por Calderón, Sully, Valero Gil, Jorge Noel

“…This means that although there is a strong relation between crime and variables such as inequality, poverty, migration and others, once a higher level of crime is reached, perhaps governments cannot use these variables to decrease it…”
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Estimación de la función de demanda por telefonía local para Monterrey y su área metropolitana (Demand function estimation for local telephone service in Monterrey) por Cortez Alejandro, Klender Aimer, Lazo Freymannt, Ricardo Guillermo, Rodríguez, Martha, Martínez, Heriberto

“…We also estimate the variable “income level” using 12 socioeconomic variables. The results indicate that it is not necessary to include in the model the seasonality factor. …”
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Clostridium difficile outbreak caused by NAP1/BI/027 strain and non-027 strains in a Mexican hospital por Morfín Otero, Rayo, Garza González, Elvira, Aguirre Diaz, Sara Alejandra, Escobedo Sanchez, Rodrigo, Esparza Ahumada, Sergio, Pérez Gómez, Héctor Raúl, Petersen Morfin, Santiago, Gonzalez Diaz, Esteban E., Martínez Meléndez, Adrián, Rodríguez Noriega, Eduardo

“…Laboratory abnormalities included leukocytosis (p < 0.001) and low serum albumin levels (p < 0.002). Attributable mortality was 5%. …”
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De estudiante a Licenciada por Fraga Guzmán, Amairani Sugey

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Myobiid mites (Trombidiformes, Myobiidae) of the golden bat Mimon cozumelae from Mexico. Description of the male and tritonymph of Ioanella mimon and new records of Eudusbabekia mi... por Herrera Mares, Angel, Guzmán Cornejo, Carmen, León Paniagua, Livia, Rivas, Gerardo

“…Male of I. mimon is characterized by the presence of legs I with the tibia and tarsus fused forming a small complex devoided of apical claws, legs II–IV with two claws, setae vi at level of anterior end of genital plate, genital plate rounded with an anterior projection, all intercoxal setae short; while the tritonymph is characterized by the presence of legs I unequal; legs II–IV with 2-1-1 claws, and posterior region of dorsal idiosoma with 3 pairs of cylindrical and toothed setae. …”
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Behaviour of disc oedema during and after amiodarone optic neuropathy: case report por Martínez López Portillo, Alejandro, Martínez Gamero, Bertha Olivia, Mohamed Noriega, Jibran, Cavazos Adame, Humberto, Mohamed Hamsho, Jesús

“…The RNFL average of OD presented a transient increase during the acute oedema that returned to normal levels during the first month after discontinuation of the drug and fell dramatically to 44 µm at the second month and 40 µm at the sixth month. …”
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Recent trends in internal migration in Nuevo Leon, Mexico por Bedoya Rangel, Yuliet, Jáuregui Díaz, José Alfredo, Avila Sánchez, María de Jesús, Picazzo Palencia, Esteban

“…Nuevo León State, Mexico, has historically been a pole of population attraction at the national level, the population growth recorded in this geographic space during the last 50 years is largely a product of immigration processes, stimulated by economic growth of a growing industrial sector, which generated a labor demand that without the arrival of population from other parts of the country would not have been possible to cover. …”
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Stressors perceived by nursing students during clinical practices. Differences between educational programs. por Enríquez Reyna, María Cristina, Chavarría Sauceda, Karla Margarita

“…This justifies the need to include at the curricular level specific stress management strategies.…”
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Expression of the HPV18/E6 oncoprotein induces DNA damage por Cortés Gutiérrez, Elva Irene, García Vielma, Catalina, Aguilar Lemarroy, Adriana, Vallejo Ruíz, Veronica, Piña Sánchez, Patricia, Zapata Benavides, Pablo, Gosálvez, Jaime

“…Abstract This study investigated possible variations in DNA damage in HeLa cells with silenced expression of the HPV/E6oncogene compared with HeLa cells with normal expression of the E6oncogene using the DNA breakage detection-fluorescence in situ hybridization (DBD-FISH) technique and a whole human genome DNA probe. The variable levels of DNA breaks present were measured quantitatively using image analysis after whole-genome DNA hybridization. …”
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Changes in desmin and vimentin contenst after clofibrate treatment on rats por Sampayo Reyes, Adriana, Cortés Gutiérrez, Elva Irene, Said Fernández, Salvador Luis, Martínez Rodríguez, Herminia Guadalupe, Narro Juárez, José Antonio, Lozano Garza, Héctor Gerardo, González Garza, María Teresa, Mata Cárdenas, Benito David, Vargas Villarreal, Javier, Lazcano Martínez, Sigifredo, González Martínez, Blanca Edelia, Morales Aguilera, Antonio

“…The adverse effects of clofibrate and clofibric acid on patients may be partially due to decreased desmin and vimentin levels…”
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El papel de las variables comunicativas en el desarrollo de sofisticación política entre los ciudadanos. Evidencias en la zona metropolitana de Monterrey por Segoviano Hernández, José, Maldonado, Lauro, Saldierna, Alma Rosa, Muñiz, Carlos

“…A central element of political attitudes is the level of political sophistication, given that it shows the public’s knowledge about the political system as well as their level of interest in matters relating to politics. …”
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Investigating the cryptogenic status of the sea squirt Didemnum perlucidum (Tunicata, Ascidiacea) in Australia based on a molecular study of its global distribution por Dias, Joana, Rocha, Rosana, Godwin, Scott, Tovar Hernández, María Ana, Delahoz, Maria, McKirdy, Simon, De Lestang, Paul, McDonald, Justin, Snow, Michael

“…Characterization of 5’ COI mitochondrial sequences from 286 specimens revealed a remarkably low level of genetic diversity across the current known range of D. perlucidum and the existence of one main widespread genetic haplotype. …”
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Evaluation of IL-12 and CXCL-10 in patients with hepatitis C, non-alcoholic fatty liver disease and liver damage for alcohol consumption por Hernández Santillan, M., Martínez Castillo, M., Medina Avila, Z., Lemus Peña, M, Montes de Oca Ángeles, D, Hernández Barragán, A., Pérez Hernández, J. L., Higuera de la Tijera, María de Fátima, Santana Vargas, D., Cordero Pérez, Paula, Muñoz Espinoza, Linda, Córdova Gallardo, J., Kershenobich Stalnikowitz, David, Gutiérrez Reyes, Gabriela

“…Introduction and Objectives: To Compare serum levels of IL-12 and CXCL-10 in different etiologies of liver disease. …”
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Exact solutions for the agricultural and the two-dimensional packing problems por Cid García, Néstor Miguel

“…An important characteristic of this problem is that the soil properties (physical and chemical) and the real-time factors (climate, humidity level, evapotranspiration, etc.) are incorporated. …”
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Randomized double blind crossover trial of Aloe vera , Cnidoscolus chayamansa and placebo for reducing hyperglycemia in women with early metabolic syndrome por Cárdenas Ibarra, Lilia, Villarreal Pérez, Jesús Zacarías, Lira Castillo, J. Carlos, Nava Alemán, Aram

“…Conclusions: Data suggest that TA decreases blood glucose levels by reducing the proinflammatory state. The infusion of microwave dehydrated CC leaves did not reduce blood glucose or HDL and triglyceride levels.…”
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Naturally-occurring stable isotopes as direct measures of larval feeding efficiency, nutrient incorporation and turnover por Le Vay, Lewis, Gamboa Delgado, Julián

“…The observation of such a high level of variation within species and life stages indicates a strong effect of diet quality on isotopic discrimination. …”
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Exact solutions for the agricultural and the two-dimensional packing problems por Cid García, Néstor Miguel

“…An important characteristic of this problem is that the soil properties (physical and chemical) and the real-time factors (climate, humidity level, evapotranspiration, etc.) are incorporated. …”
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Factores que inciden en el rendimiento laboral en los profesores del nivel medio superior y superior durante las clases en línea por Solís Peña, Carolina, Lara Jiménez, Valentín, González Palomo, Iván Guillermo, Cuellar Celestino, Jhonathan

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