Resultados de búsqueda - ( (fautores OR tutorial) OR ( (actors OR autora) OR ((cofactoresy OR factors) OR also) ))*

  1. 2881
  2. 2882

    Triple negative breast cancer: Deciphering the biology and heterogeneity por Uscanga Perales, Grecia Iris, Santuario Facio, Sandra Karina, Ortiz López, Rocío

    Publicado 2016
    “…Triple negative breast cancer (TNBC) is a subtype of breast cancer (BC) with a heterogeneous nature that stains negatively for estrogen receptor (ER), progesterone receptor (PR) and human epidermal growth factor 2 (HER2) during immunohistochemistry. Approximately 15---20% of all cases of breast cancer are triple negative phenotypes. …”
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    Artículo
  3. 2883

    Depósito de películas ultradelgadas de óxido de zinc (ZnO) por ALD por Martínez G., Eduardo, Flores, José, Pérez Tijerina, Eduardo

    Publicado 2010
    “…ZnO ultra-thin films show a polycrystalline growth with a hexagonal structure wurtzite type but with an evident crystallographic order through the [001] direction. AFM analyses also show a granular microstructure which reveals the crystalline character and the morphologic homogeneity of the semiconductor oxide. …”
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  4. 2884
  5. 2885
  6. 2886

    Adaptación al Español de la Versión Corta del Inventario de Perfeccionismo Multidimensional en el Deporte en Competición por Pineda Espejel, Antonio, Ismael Alarcón, Edgar, López Walle, Jeanette M., Tomás Marco, Inés

    Publicado 2017
    “…They also showed structural equivalence and partial invariance of factor loadings of the inventory across sex and type of sport, but not invariance of intercepts. …”
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    Artículo
  7. 2887
  8. 2888
  9. 2889
  10. 2890
  11. 2891

    Fabrication and photophysical studies of CdTe quantum-dots dispersed in SiO2 sonogel optical-glasses por Morales Saavedra, Omar G., Gutiérrez Lazos, Claudio Davet, Ortega López, Mauricio, Rodriguez Rosales, Antonio A.

    Publicado 2015
    “…Comprehensive linear and nonlinear photophysical characterizations were performed according to UV–vis absorbance, Raman and photoluminescent spectroscopies; the linear refractive indices of highly/lowly CdTe-doped samples were also estimated according to the Brewster angle technique. …”
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    Artículo
  12. 2892

    Effect size, confidence intervals and statistical power in psychological research por Téllez López, Arnoldo, Garcia Cadena, Cirilo Humberto, Corral Verdugo, Victor

    Publicado 2015
    “…The limitations of null hypothesis significance testing (NHST) and the advantages of using effect size and its respective confidence intervals are explained, as the latter two measurements can provide important information about the results of a study. These measurements also can facilitate data interpretation and easily detect trivial effects, enabling researchers to make decisions in a more clinically relevant fashion. …”
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  13. 2893

    Electrochemical Glucose Oxidation Using Glassy Carbon Electrodes Modified with Au-Ag Nanoparticles: Influence of Ag Content por García Morales, Nancy Gabriela, García Cerda, Luis Alfonso, Puente Urbina, Bertha Alicia, Blanco Jerez, Leonor María, Antaño López, René, Castañeda Zaldivar, Federico

    Publicado 2015
    “…The voltammetric results suggest that the glucose oxidation speed is controlled by the glucose diffusion to the electrode surface. These results also show that the catalytic activity of the electrodes depends on the Ag content of the nanoparticles. …”
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  14. 2894

    Acute lymphoblastic leukemia of childhood presenting as aplastic anemia: report of two cases por Villarreal Martínez, Laura, Jaime Pérez, José Carlos, Rodríguez Martínez, Marisol, González Llano, Óscar, Gómez Almaguer, David

    Publicado 2012
    “…In most of these patients clinical improvement occurs, with normalization of the complete blood count within six months, although recovery can also develop a few weeks after initiating steroid therapy. …”
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  15. 2895

    Impact of NGS in the medical sciences: genetic syndromes with an increased risk of developing cancer as an example of the use of new technologies por Lapunzina, Pablo, López, Rocío Ortiz, Rodríguez Laguna, Lara, García Miguel, Purificación, Martínez, Augusto Rojas, Martínez Glez, Víctor

    Publicado 2014
    “…The purpose of this work is to review these syndromes as an example of a group of disorders that has been included in a panel of genes for NGS analysis. We also highlight the relationship between development and cancer and underline the connections between these syndromes.…”
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  16. 2896

    Recrystallization of a Ti-45Ni-5Cu cold-worked shape memory alloy characterized by thermoelectric power and electrical properties por Soto Parra, Daniel Enrique, Flores Zúñiga, Horacio, Cuéllar, Enrique López, Ochoa Gamboa, Raul Armando, Ríos Jara, David

    Publicado 2014
    “…The recrystallization of a cold-worked shape memory alloy (SMA) without R-phase transition, i.e. the Ti-45.0Ni-5.0Cu (% at.), has been studied by thermoelectric power (TEP) technique and electrical resistivity change (Dρ) on several heat treated samples after cold working. This study was also supported by differential scanning calorimetry (DSC), transmission electron microscopy (TEM) and hardness Vickers (HV) measurements. …”
    Enlace del recurso
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  17. 2897
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  19. 2899

    Biosorption mechanism of Methylene Blue from aqueous solution onto White Pine (Pinus durangensis) sawdust: Effect of operating conditions por Salazar Rábago, Jacob Josafat, Leyva Ramos, Roberto, Rivera Utrilla, José, Ocampo Pérez, Raúl, Cerino Córdova, Felipe de Jesús

    Publicado 2017
    “…The adsorption capacity was drastically reduced by increasing the ionic strength of the solution corroborating with the fact that the electrostatic attractions played a crucial role in the adsorption of MB on NS. It was also shown that the MB was chemisorbed because the adsorption was not reversible. …”
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    Artículo
  20. 2900

    A psychological approach in the usage of interests to motivate children to the learning of EFL in a public school of Nuevo León, Mexico por Trejo Robles, Cathy Elizabeth

    Publicado 2019
    “…In a scale from 0 to 20 points, it can be observed quantitatively that S1 incremented his participation from 8 in the first class to 15 in the third class, and S2 also incremented his participation from 12 in the first class to 17 in the third class.…”
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