Resultados de búsqueda - ( cofactor OR (( (cofactors OR acto) OR ( case OR (actor OR factores) )) OR factoria ))*

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    La historia no contada de las mujeres en la ciencia = The untold story of women in science por Flores Espínola, Artemisa

    Publicado 2018
    “…Secondly, through the method of case studies, the text shows that even two of the most important scientists in the history of science experience the ‘Matilda effect’ of women in science.…”
    Enlace del recurso
    Artículo
  7. 2887

    A Real-Time SOSM Super-Twisting Technique for a Compound DC Motor Velocity Controller por Morfin, Onofre A., Castañeda, Carlos E., Valderrabano González, Antonio, Hernandez González, Miguel, Valenzuela, Fredy A.

    Publicado 2017
    “…This robust controller uses only a velocity sensor, as is the case of the PI controller, as the time derivative of the velocity tracking variable is estimated via a robust differentiator. …”
    Enlace del recurso
    Artículo
  8. 2888

    El diseño de las sedes web municipales de España. Una propuesta metodológica para su análisis por Piñeiro Naval, Valeriano, Igartua, Juan José, Marañón Lazcano, Felipe de Jesús

    Publicado 2016
    “…One of the main steps of the protocol requires the development of a codebook that, in our case, consists of 41 variables. Likewise, following a strategic and reasoned grouping of some of these variables, we created a Formal Quality Index that was applied to the evaluation of the 500 websites in the study sample. …”
    Enlace del recurso
    Artículo
  9. 2889

    Transiciones en los trabajos de hombres y mujeres ante la desestructuración del sector energético en México por Rojas García, Georgina, Martinez Silva, Eleocadio, Belmont Cortés, Edgar

    Publicado 2020
    “…Abstract This article examines how the restructuring of energy production in Mexico has affected the arrangements between men and women in terms of managing the workplace and the domestic sphere. Two cities were as case studies (Necaxa, in the state of Puebla, and Ciudad Pemex, in the state of Tabasco), and a methodology of first-hand, quantitative and qualitative was applied. …”
    Enlace del recurso
    Artículo
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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

    Publicado 2016
    “…Background: Clostridium difficile infections caused by the NAP1/B1/027 strain are more severe, difficult to treat, and frequently associated with relapses. Methods: A case–control study was designed to examine a C. difficile infection (CDI) outbreak over a 12-month period in a Mexican hospital. …”
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