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

  1. 701
  2. 702
  3. 703

    Accelerated and natural carbonation of concretes with internal curing and shrinkage/viscosity modifiers por Durán Herrera, Alejandro, Mendoza Rangel, José Manuel, Santos Rodríguez, Edgar Ulises de los, Vázquez, F., Valdez Tamez, Pedro Leobardo, Bentz, Dale P.

    Publicado 2015
    “…Conversely, there is less correlation observed between the specimens’ carbonation resistance and their respective 28 days compressive strengths, with the mixtures containing the shrinkage/viscosity modifier specifically exhibiting an anomalous behavior of higher carbonation resistance at lower strength levels. For both the accelerated and natural exposures, the lowest carbonation coefficients are obtained for two mixtures, one containing the shrinkage/viscosity modifier added in the mixing water and the other containing a solution of the same admixture used to pre-wet fine lightweight aggregate. …”
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  4. 704

    Emociones percibidas por los clientes en los encuentros de los servicios para garantizar la lealtad en una relación a largo plazo: Revisión teórica preliminar (Emotions perceived... por Garza, Israel

    Publicado 2016
    “…This brings us to keep looking for other relationships and not just a behavioral, attitudinal and cognitive stage but from an emotional level and can achieve loyalty in those dimensions. …”
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  5. 705

    Modulation of rotavirus severe gastroenteritis by the combination of probiotics and prebiotics por González Ochoa, Guadalupe, Flores Mendoza, Lilian K., Icedo Garcia, Ramona, Gómez Flores, Ricardo Alberto, Tamez Guerra, Patricia

    Publicado 2017
    “…On the other hand, probiotics such as Bifdobacterium and Lactobacillus species in combination with prebiotics such as inulin, HMO, scGOS, lcFOS have been associated with improved generalized antiviral response and anti-rotavirus effect by the reduction of rotavirus infectivity and viral shedding, decreased expression of NSP4 and increased levels of specifc anti-rotavirus IgAs. Moreover, these probiotics and prebiotics have been related to shorter duration and severity of rotavirus diarrhea, to the prevention of infection and reduced incidence of reinfections. …”
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  6. 706

    Justicia restaurativa, una herramienta de paz en la resolución de conflictos comunitarios. Caso Nuevo León = Restorative justice, a tool of peace in the resolution of community con... por Gorjón Gómez, Gabriel de Jesús, Sauceda Villeda, Brenda Judith

    Publicado 2018
    “…The present investigation deals with the benefit of the use of restorative justice at the community level, outside from the current legislation and on the basis that citizens have rights and obligations within their community to live harmoniously, and have responsibility to offenders and victims of crimes, who are also neighbors and part of the social system. …”
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  7. 707

    Flow cytometry data analysis of CD34+/CD133+ stem cells in bone marrow and peripheral blood and T, B, and NK cells after hematopoietic grafting por Jaime Pérez, José Carlos, Villarreal Villarreal, César Daniel, Vázquez Garza, Eduardo, Méndez Ramírez, Nereida, Salazar Riojas, María del Rosario, Gómez Almaguer, David

    Publicado 2016
    “…This article provides flow cytometry information regarding levels of expression for hematopoietic stem cell markers CD34 and CD133 obtained simultaneously of the bone marrow and peripheral blood from recipients of allogeneic and autologous transplants of PB hematoprogenitors for treating hematological malignancies and who were clinically healthy after Z100 days following the procedure. …”
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  8. 708

    Numerical study on the combustion process of a biogas spark-ignition engine por Carrera, José, Riesco, José, Martínez, Simón, Sánchez, Fausto, Gallegos, Armando

    Publicado 2013
    “…To carry out this study, a five factors and trwo levels experiment was designed and conducted, based on which, the most influential parameters were identified. …”
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  9. 709

    Los hábitos comunicativos y su influencia en la sofisticación política ciudadana por Muñiz, Carlos, Echeverría, Martín, Rodríguez Estrada, Alejandra, Díaz Jiménez, Oniel Francisco

    Publicado 2018
    “…Abstract In this paper, an indicator to measure the level of electoral political sophistication was created to determine, along with the traditional indicator of political sophistication, the impact of communicative variables on their presence. …”
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  10. 710

    Mechanisms of insecticide resistance in field populations of Aedes aegypti (L) from Quintana Roo, Southern Mexico por Flores Suárez, Adriana Elizabeth, Salomón Grajales, Jaime, Fernández Salas, Ildefonso, Ponce García, Gustavo, Lozano Fuentes, Saúl, Black, William C., Brodgon, William

    Publicado 2006
    “…Elevated esterases suggest potential insecticide-resistance mechanisms against organophosphate, carbamate, and some pyrethroid insecticides. Slightly elevated levels of MFOs appeared in Lazaro Cardenas females and in Cozumel, Isla Mujeres, and Solidaridad males. …”
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  11. 711

    Successful β cells islet regeneration in streptozotocin-induced diabetic baboons using ultrasound-targeted microbubble gene therapy with cyclinD2/CDK4/GLP1 por Shuyuan Chen, Raúl A., Bastarrachea, Raúl A., Voruganti, Venkata Saroja, Frost, Patrice A., Nava González, Edna Judith, Arriaga Cazarez, Jixji Chen, Huang, Pintong, DeFronzo, Ralph A., Comuzzie, Anthony G., Garyburn, Paul A.

    Publicado 2014
    “…Treated baboons received a gene cocktail comprised of cyclinD2, CDK, and GLP1, which in rats results in robust and durable islet regeneration with normalization of blood glucose, insulin, and C-peptide levels. We were able to generate important preliminary data indicating that gene therapy by UTMD can achieve in vivo normalization of the intravenous (IV) glucose tolerance test (IVGTT) curves in STZ hyperglycemic-induced conscious tethered baboons. …”
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  12. 712
  13. 713

    Labor supply response to income taxation in Mexico por Valero Gil, Jorge Noel, Tijerina Guajardo, José A.

    Publicado 2006
    “…Special attention is given to the sample, in order to control the problem of the high level of tax evasion in Mexico in our estimation. …”
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  14. 714

    El papel del trabajo social en la política social por Cepeda-Atilano, José Alberto

    Publicado 2017
    “…AbstractThis article briefly details some historical background and concepts relating to the origin and development of social work in Latin America and particularly in Mexico; some relevant data on  the situation of social workers in the workplace are shown; the importance of professional social work in making social policy is discussed, and concludes that, as yet, social work, despite having made progress in capacity for generating and applying knowledge in the field of social welfare and development, it has opened few spaces in decision organizational levels related to the design and development of social policies. …”
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  15. 715

    Lípidos Alternativos en la Nutrición de Peces Marinos | Alternative Lipids in Nutrition of Marine Finfish por Nishioka Rombenso, Artur

    Publicado 2017
    “…LC-PUFAs in marine finfish are morebioavailable in the context of SFA-/MUFA-rich alternative lipids, thus, reducing the requirements for thesenutrients and allowing the fish’s physiological demand to be met with dietary levels below the minimumlevels recommended. Finally, these findings suggest that although marine fish accept a variety of alternativelipids, those rich in SFAs and/or MUFAs seem advantageous in terms of limiting the effects of fish oil sparingon tissue fatty acid profiles.…”
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  16. 716
  17. 717
  18. 718
  19. 719

    Impacto de las telecomunicaciones en la gestión de las instituciones de educación superior públicas de México: Un modelo de ecuaciones estructurales (Impact of the telecommunicati... por Zambrano, Alberto, Araiza Vázquez, María de Jesús, Hernández González, José Fernando, Vela Quintero, Juan Humberto

    Publicado 2016
    “…Abstract: The present research had as objective to know information regarding the level of relation of the telecommunications and the user and financial management in the educational institutions of higher level (IES) in Mexico, through a structural equations model. …”
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  20. 720

    Effectiveness of aluminosilicate-based products for detoxification of aflatoxin-contaminated diets for juvenile Pacific white shrimp, Litopenaeus vannamei por García Pérez, Oscar Daniel

    Publicado 2013
    “…Eight more diets were manufactured from the previous two to contain each of the test products at inclusion levels of 2.5 to 5.0 g kg–1, in accordance with the inclusion level recommended by the manufacturer. …”
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