Resultados de búsqueda - (prensa OR (observed OR (compcppcppcppcppcppcppcppcppcenso OR compcppcppcppcppcppcppcppcppcenso)))

Buscar alternativas:

  1. 1001

    Sistemática del pez Petenia splendida (Perciformes: Cichlidae) en el lago Petén Itzá, Guatemala por Méndez, Amaitté, García, María Elena, Lozano, Lourdes

    Publicado 2011
    “…The geographic area studied has a high diversity of fish fauna along the watershed, and it is possible to observe the anthropogenic damage, due to the overexploitation based the unapplicability of the existent regulation and the urbanization. …”
    Enlace del recurso
    Artículo
  2. 1002
  3. 1003
  4. 1004
  5. 1005
  6. 1006
  7. 1007
  8. 1008
  9. 1009
  10. 1010
  11. 1011
  12. 1012
  13. 1013

    Sensitization to indoor aeroallergens in children who attended the Allergy Service of the “Dr. José Eleuterio González” University Hospital of Monterrey, Mexico por González Díaz, Sandra Nora, Arias Cruz, Alfredo, Yáñez Pérez, Idalia Vanessa, Rangel Garza, Lorena, Hernández Sánchez, Hilda, Macías Weinmann, Alejandra, Gallego Corella, Claudia Ivonne

    Publicado 2014
    “…José Eleuterio González” University Hospital of Monterrey Methods: We performed an observational and descriptive study where we reviewed reports of positive skin tests to the following common indoor aeroallergens: Dermatophagoides farinae (D. farinae), Dermatophagoides pteronyssinus (D. pteronyssinus), Canis familiaris (C. familiaris), Felis domesticus (F. domesticus), Blattella germanica (B. germanica) and Periplaneta americana (P. americana), found in patients under 16 years with symptoms of allergy, during the period of 2011-2012. …”
    Enlace del recurso
    Artículo
  14. 1014

    Características de los usuarios web para el desarrollo de estrategias digitales: Caso UANL = Web user features for digital strategy development: Case UANL. por González Aguilera, Rubén Humberto, Serna Saucedo, Norma Leticia, García González, Janet, Peña Martínez, Jorge Arturo

    Publicado 2016
    “…A descriptive and observational quantitative method of retrospective, cross-sectional design was used in the study together with Google Analytics. 76,472,191 sessions (visits) on the UANL website are registered per year. …”
    Enlace del recurso
    Sección de libro.
  15. 1015

    Características de los usuarios web para el desarrollo de estrategias digitales: caso UANL por González Aguilera, Rubén Humberto, Serna Saucedo, Norma Leticia, García González, Janet, Peña Martínez, Jorge Arturo

    Publicado 2016
    “…A descriptive and observational quantitative method of retrospective, cross-sectional design was used in the study together with Google Analytics. 76,472,191 sessions (visits) on the UANL website are registered per year. …”
    Enlace del recurso
    Sección de libro.
  16. 1016
  17. 1017

    Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León por Ríos Saucedo, Julio César

    Publicado 2005
    “…This study pioneers the systematic observation of stream water quality and quantity along the Pablillos, Camacho and Hualahuises rivers, with the following objectives: a) to study the hydrodinamic, biologic and chemical constituents of the rivers Pablillo, Hualahuises, Camacho, and Limón; b) to study the effects of the Metropolitan Area of Linares on stream water quality and quantity; and c) to analyze the temporal variations of the hydrodinamic, bacteriological and chemical parameters. …”
    Enlace del recurso
    Tesis
  18. 1018

    Evaluación de la calidad del agua de tres ríos de la subcuenca del “Río Limón” en el estado de Nuevo León por Ríos Saucedo, Julio César

    Publicado 2005
    “…This study pioneers the systematic observation of stream water quality and quantity along the Pablillos, Camacho and Hualahuises rivers, with the following objectives: a) to study the hydrodinamic, biologic and chemical constituents of the rivers Pablillo, Hualahuises, Camacho, and Limón; b) to study the effects of the Metropolitan Area of Linares on stream water quality and quantity; and c) to analyze the temporal variations of the hydrodinamic, bacteriological and chemical parameters. …”
    Enlace del recurso
    Tesis
  19. 1019
  20. 1020

    Smoking, depression, and suicide risk in the nursing staff of a Third-Level Hospital por Sánchez Núñez, Raquel Alejandra, Ramírez, C., Gómez Meza, Marco Vinicio

    Publicado 2014
    “…Materials and method: this was a non-experimental, correlational cross-range study with observational analysis carried out between May 2012 and May 2013. …”
    Enlace del recurso
    Artículo

Herramientas de búsqueda: