Resultados de búsqueda - (given OR (vierte OR invierte))*

  1. 101

    Electrochemical Corrosion of Ferritic 409 and 439 Stainless Steels 409 and 439 in NaCl and H2SO4 solutions por Gaona Tiburcio, Citlalli, Estupiñan López, Francisco Humberto, Zambrano Robledo, Patricia del Carmen, Cabral Miramontes, José Ángel, Barrios Durstewitz, C. P., Almeraya Calderón, Facundo

    Publicado 2016
    “…This study makes a comparative performance evaluation between ferritic steels 409 and 439, in different electrolytes that are important to automotive industry like 5% brine as simulating saline environment, 3.5% sulfuric acid (H2SO4) solution and water as the blank, with the purpose to identify their corrosion behavior. Given the characteristics of stainless steel 409 and 439, is expected pitting, so mechanistic electrochemical techniques are used, such as cyclic potentiodynamic polarization curves and electrochemical noise. …”
    Enlace del recurso
    Artículo
  2. 102

    Identifying factors influencing the corrosion rate of steel using nonparametric statistics por Nieves Mendoza, Demetrio, Gaona Tiburcio, Citlalli, Hervert Zamora, H.L., Méndez, R.C, Castro Borges, Pedro, Borunda Terrazas, A., Zambrano Robledo, Patricia del Carmen, Almeraya Calderón, Facundo

    Publicado 2012
    “…Statistical techniques have made it possible to describe the behavior of certain phenomena. Nonetheless, given the difficulty in obtaining adequate data, it is common not to have random and homogeneous samples in order to conduct parametric statistical tests (which follow a known distribution). …”
    Enlace del recurso
    Artículo
  3. 103

    Pole placement and mixed sensitivity of LTI MIMO systems having controlled outputs different from measurements por Flores, Miguel A., Galindo, René

    Publicado 2021
    “…Analytical expressions of coprime factorizations of a given plant, a solution of the Diophantine equation and the two free parameters of a two-degrees of freedom (2DOF) controller based on observer stabilizing control are presented solving a pole placement problem, a mixed sensitivity criterion, and a reference tracking problem. …”
    Enlace del recurso
    Artículo
  4. 104

    Cancer Mortality in Older Mexican Individuals (2000 – 2010) por González Santiago, Omar, Castillo Guzmán, Sandra, Palacios Ríos, Dionicio, Ramírez Cabrera, Mónica Azucena

    Publicado 2014
    “…Objective: Given the trends in aging worldwide, in Mexico, we determined trends in adjusted mortality rates due to cancer and 11 cancer subtypes in older individuals (>65 years) from 2000 to 2010. …”
    Enlace del recurso
    Artículo
  5. 105

    Copper antimony sulfide thin films by spray pyrolysis for photovoltaic applications. por Aquino Ramos, José Agustín

    Publicado 2017
    “…Further, description of the characterization technique used for the present work are given. In chapter four, Characterization of CuSbS2 thin films, detailed analysis of the results is presented. …”
    Enlace del recurso
    Tesis
  6. 106
  7. 107
  8. 108
  9. 109
  10. 110
  11. 111

    Outsourcing de software: Variables críticas en el proceso de toma de decisiones (Software outsourcing: Variables involved in decision making) por Palomo González, Miguel Ángel, Cantú, José

    Publicado 2009
    “…Outsourcing is defined as business processes that are performed by an organization (Supplier) establishes a contractual relationship (Costumer-Supplier) and is given the responsibility for execution of business processes to the supplier. …”
    Enlace del recurso
    Artículo
  12. 112

    Mejora en la calidad de vida a partir del reciclaje del tejido urbano en el centro de Monterrey. por García Martínez, América

    Publicado 2019
    “…These urban interventions are given from a sustainability approach, inscribed in the term "urban recycling", a strategy that has one of the main arguments to improve the quality of life of the population, so this research proposes a review of the urban quality of life that shows the results of the implementation of urban fabric recycling within the center of Monterrey from the analysis in the immediate environment of three cases of studies. …”
    Enlace del recurso
    Tesis
  13. 113
  14. 114

    El desempeño del personal y el compromiso organizacional en hospitales universitarios mexicanos: un modelo de ecuaciones estructurales basado en regresiones de mínimos cuadrados pa... por Lozano Quintanilla, Sonia

    Publicado 2018
    “…Professional health personnel play an important role in the hospital environment and is an essential issue for the organizational results, as attention is given to the study of organizational factors and individual perceptions that influence organizational behavior such as job satisfaction. …”
    Enlace del recurso
    Tesis
  15. 115

    A review on the development of visible light-responsive WO3-based photocatalysts for environmental applications por Murillo Sierra, Juan Camilo, Hernández Ramírez, Aracely, Hinojosa Reyes, Laura, Guzmán Mar, Jorge Luis

    Publicado 2021
    “…Among photocatalytically active semiconductors, considerable attention has been given to the visible-light active tungsten oxide (WO3, Eg value ≈ 2.7–3.1 eV). …”
    Enlace del recurso
    Artículo
  16. 116

    Phenology of woody species: a review por González Rodríguez, Humberto, Maiti, Ratikanta, Sarkar, N. C.

    Publicado 2014
    “…Population sensitivity to global warming might be stable for a given species, in spite of its possible local adaptation. …”
    Enlace del recurso
    Artículo
  17. 117

    Mejora en la calidad de vida a partir del reciclaje del tejido urbano en el centro de Monterrey. por García Martínez, América

    Publicado 2019
    “…These urban interventions are given from a sustainability approach, inscribed in the term "urban recycling", a strategy that has one of the main arguments to improve the quality of life of the population, so this research proposes a review of the urban quality of life that shows the results of the implementation of urban fabric recycling within the center of Monterrey from the analysis in the immediate environment of three cases of studies. …”
    Enlace del recurso
    Tesis
  18. 118

    El desempeño del personal y el compromiso organizacional en hospitales universitarios mexicanos: un modelo de ecuaciones estructurales basado en regresiones de mínimos cuadrados pa... por Lozano Quintanilla, Sonia

    Publicado 2018
    “…Professional health personnel play an important role in the hospital environment and is an essential issue for the organizational results, as attention is given to the study of organizational factors and individual perceptions that influence organizational behavior such as job satisfaction. …”
    Enlace del recurso
    Tesis
  19. 119
  20. 120

Herramientas de búsqueda: