Resultados de búsqueda - ((( levely OR leve ) OR levy ) OR ( leves OR levells ))*

  1. 801

    Adolescentes latinoamericanos en España: Aculturación, autonomía conductual, conflictos familiares y bienestar subjetivo por Lara, Laura

    Publicado 2017
    “…ABSTRACT In this study, we analyze the acculturation profiles of 331 Latin-American adolescents living in Spain, and their relation with their levels of behavioral autonomy, conflicts with their parents, and their subjective well-being. …”
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  2. 802
  3. 803

    Actividad inhibitoria de ⍺-glucosidasa de tres plantas medicinales mexicanas por Romo Perez, Adriana, Nieto Camacho, Antonio, Garcia, Abraham

    Publicado 2022
    “…One strategy to treat diabetes is aimed at the postpandrial control of blood sugar levels in those patients with unhealthy diets. Therefore, the current work was aimed at the study of three medicinal plant species. …”
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  4. 804
  5. 805

    Análisis del microbioma y su relación con citocinas en el fluido vaginal de pacientes con vaginosis bacteriana por Amador Patiño, Gustavo Izrahí

    Publicado 2017
    “…There was a significant difference between GROUP 1 and GROUP 3 respective to cytokine IL-8 levels. DNA extraction was completed for 46 samples. …”
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    Tesis
  6. 806

    Análisis del microbioma y su relación con citocinas en el fluido vaginal de pacientes con vaginosis bacteriana por Amador Patiño, Gustavo Izrahí

    Publicado 2017
    “…There was a significant difference between GROUP 1 and GROUP 3 respective to cytokine IL-8 levels. DNA extraction was completed for 46 samples. …”
    Enlace del recurso
    Tesis
  7. 807
  8. 808
  9. 809
  10. 810

    Effect of minerals admixtures on high-performance concrete: C-S-H formation and physical-mechanical properties. por Rivera Torres, Jorge Maurilio

    Publicado 2018
    “…However, in most cases, the performance of a cementitious material is typically evaluated through the impact on the mechanical properties and the cost, leaving aside the durability and the effects at the microstructural level. This work intends to study the effect of supplementary cementitious materials on formation of C-S-H and the development of the concrete microstructure. …”
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  11. 811
  12. 812

    Effect of minerals admixtures on high-performance concrete: C-S-H formation and physical-mechanical properties. por Rivera Torres, Jorge Maurilio

    Publicado 2018
    “…However, in most cases, the performance of a cementitious material is typically evaluated through the impact on the mechanical properties and the cost, leaving aside the durability and the effects at the microstructural level. This work intends to study the effect of supplementary cementitious materials on formation of C-S-H and the development of the concrete microstructure. …”
    Enlace del recurso
    Tesis
  13. 813
  14. 814
  15. 815

    Insights into the Potential of Pre-Processing of Ingredients to Improve their Economical Value to Aquaculture Species por P Bureau, Dominique, Yang, Yuhong, Cai, Chunfang, Pfeuti, Guillaume

    Publicado 2017
    “…However, the variability of the chemical composition of different batches of these ingredients and the relatively low digestibility of some of the nutrients (i.e. amino acids, phosphorus) occasionally represent significant limitations for these ingredients at high levels in the diet of some species. Research efforts carried out at the University of Guelph explored the potential of simple and potentially costeffective processing techniques to improve the digestibility and nutritive value of these ingredients. …”
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  16. 816
  17. 817
  18. 818
  19. 819
  20. 820

    Mineralogical and geochemical evidence of magma mingling/mixing in the Sierra de las Cruces volcanic range, Mexican Volcanic Belt por Velasco Tapia, Fernando, Rodríguez Saavedra, Pedro, Marquez, Alvaro, Navarro de León, Ignacio, De Ignacio, Cristina, Marroquín Guerra, Sylvia Gabriela, Quintanilla Garza, Jesús, Rangel Alvarez, Oscar Mario

    Publicado 2013
    “…Both rock types are probably derived from partial melting of continental crust at different levels. The evidences of magma mixing and mingling include: (a) normal and sieved plagioclases in the same sample, rounded and embayed crystals, and armoured rims over the dissolved crystal surfaces; (b) subrounded, vesicular magmatic enclaves, ranging from a few millimeters to ~20 centimeters in size, with plagioclase + orthopyroxene + amphibole + quartz ± olivine ± Fe-Ti-oxides assemblage; (c) mineral chemistry evidence such as crystals with reaction rims or heterogeneous plagioclase compositions (inverse and oscillatory zoning or normally and inversely zoned crystals) in the same sample; and (d) elemental geochemical variations and trace-element ratio more akin to magma mixing and to some extent diffusion process. …”
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