Resultados de búsqueda - ((vary OR var) OR may)*

  1. 841
  2. 842
  3. 843
  4. 844
  5. 845
  6. 846
  7. 847
  8. 848
  9. 849
  10. 850

    Análisis hidrogeológico e hidrogeoquímico del campus Ciudad Universitaria de la UANL; como aporte para el manejo sostenible del agua subterránea. por García González, Teodora Saraí

    Publicado 2017
    “…In the first sampling (June 2016), the types of water will be presented: Calcium Chloride, Calcium Chlorinated-bicarbonate, Calcium Chlorinated-Sulphated and Magnesium Chloride, while for the third sampling (May 2017) the types of water will be presented: Sulfated Calcica, Sulfated-Calcium bicarbonated, Calcic bicarbonated and Calcic bicarbonate-sulphated. …”
    Enlace del recurso
    Tesis
  11. 851
  12. 852

    Pediculus capitis in schoolchildren of the urban area of Nuevo León, México: Analyses of associated factors por Molina Garza, Zinnia Judith, Galaviz Silva, Lucio

    Publicado 2017
    “…Therefore, new contributions are needed to design control strategies based on factors that may predispose to head lice infestation. Objective: To determine the prevalence of Pediculus capitis in primary school children and to evaluate risk factors and individual or socioeconomic characteristics statistically associated with infestation. …”
    Enlace del recurso
    Artículo
  13. 853
  14. 854

    Growth and yield of an eucalyptus subtropical plantation in a Northeastern Mexico degraded land soil por Foroughbakhch Pournavab, Rahim, Carrillo Parra, Artemio, Hernández Piñero, Jorge Luis, Guzmán Lucio, Marco Antonio

    Publicado 2017
    “…In addition, the production of exotic trees with large trunk diameter with few side branches may increase the volume of the wood exploited and the income to the owner of the land and, thus, reduce the pressure on the native species. …”
    Enlace del recurso
    Artículo
  15. 855

    Evaluación microbiológica de frutas y hortalizas expendidos en la zona metropolitana de Monterrey N.L., mediante tecnologías rápidas por Gómez Govea, Mayra Alejandra

    Publicado 2009
    “…The numbers of indicator microorganisms were high compared with the parameters of Mexican Official Standards for this type of product (1.5 x 105 CFU / g in the case of mesophilic aerobes, and 100 MPN / g of coliforms), although the presence of pathogens was low, it may represent a risk to the population if appropriate measures are avoided prior to consumption.…”
    Enlace del recurso
    Tesis
  16. 856
  17. 857

    Análisis hidrogeológico e hidrogeoquímico del campus Ciudad Universitaria de la UANL; como aporte para el manejo sostenible del agua subterránea. por García González, Teodora Saraí

    Publicado 2017
    “…In the first sampling (June 2016), the types of water will be presented: Calcium Chloride, Calcium Chlorinated-bicarbonate, Calcium Chlorinated-Sulphated and Magnesium Chloride, while for the third sampling (May 2017) the types of water will be presented: Sulfated Calcica, Sulfated-Calcium bicarbonated, Calcic bicarbonated and Calcic bicarbonate-sulphated. …”
    Enlace del recurso
    Tesis
  18. 858

    Evaluación microbiológica de frutas y hortalizas expendidos en la zona metropolitana de Monterrey N.L., mediante tecnologías rápidas por Gómez Govea, Mayra Alejandra

    Publicado 2009
    “…The numbers of indicator microorganisms were high compared with the parameters of Mexican Official Standards for this type of product (1.5 x 105 CFU / g in the case of mesophilic aerobes, and 100 MPN / g of coliforms), although the presence of pathogens was low, it may represent a risk to the population if appropriate measures are avoided prior to consumption.…”
    Enlace del recurso
    Tesis
  19. 859
  20. 860

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