Resultados de búsqueda - "collecting"

  1. 581
  2. 582
  3. 583
  4. 584
  5. 585
  6. 586

    Aislamiento de hongos y su uso como material biosorbente con capacidad de remover cromo hexavalente. por Castro González, Ileana

    Publicado 2017
    “…All strains are conserved in the L6 strain collection of the Institute of Biotechnology. The strains with the characteristics suitable for the removal of hexavalent chromium belong to the genera of Aspergillus and Rhizopus.…”
    Enlace del recurso
    Tesis
  7. 587

    Activity and Expression of Midgut Proteases from Mexican and US Trichoplusia ni (Hübner) Strains Exposed to Bacillus thuringiensis por Iracheta, Maria Magdalena, Oppert, Brenda, Valadéz Lira, José Alberto, Rodríguez Padilla, Cristina, Tamez Guerra, Patricia

    Publicado 2017
    “…These strains included Mexican (NL) and American (US) laboratory strains, as well as a field collected strain (GTO), and strains obtained by XenTari® selection from the laboratory strains (NLX and USX) or field strain (GTOX). …”
    Enlace del recurso
    Artículo
  8. 588

    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
    “…Materials and methods: We included 840 schoolchildren from six municipalities after parents and children signed an informed consent. Ectoparasites were collected from infested children using a finetoothed comb. …”
    Enlace del recurso
    Artículo
  9. 589

    Reconstrucción histórica de incendios forestales mediante técnicas dendrocronológicas en el Cerro El Potosí, Nuevo León por Calleja Peláez, Beatriz

    Publicado 2019
    “…Thirty samples of cross sections with scars were collected for the Pinus hartwegii, Pinus ayacahuite and Psedotsuga menziesi species on 25 hectares. …”
    Enlace del recurso
    Tesis
  10. 590

    Susceptibilidad y mecanismos enzimáticos de resistencia a insecticidas en poblaciones de Aedes aegypti (L), de los estados de Nayarit, Sinaloa y Veracruz, México por Alvarez Coronado, Gilda Carolina

    Publicado 2008
    “…Potencial insecticide-resisteance mechanisms were studied with the use of biochemical assays in the head and thorax of Ae. Aegypti, collected from two populations from Sinaloa (Culiacán and Mazatlán) and Nayarit (Compostela and Tepic). …”
    Enlace del recurso
    Tesis
  11. 591

    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
    “…We analyzed a total of 300 samples collected in supermarkets and popular markets. The analysis of total coliforms and total aerobic bacteria was performed with the automated system TEMPO ®. …”
    Enlace del recurso
    Tesis
  12. 592

    Influencia de los hábitos comunicativos en la generación de participación y cinismo político entre los preciudadanos = Influence of communicative habits in generating participation... por Saldierna Salas, Alma Rosa, Muñiz, Carlos

    Publicado 2015
    “…It is approached from the perspective of the theory of media malaise and virtuous circle. Data were collected through a survey of 1030 seniors in high school in the metropolitan area of Nuevo Leon. …”
    Enlace del recurso
    Artículo
  13. 593

    Aislamiento de hongos y su uso como material biosorbente con capacidad de remover cromo hexavalente. por Castro González, Ileana

    Publicado 2017
    “…All strains are conserved in the L6 strain collection of the Institute of Biotechnology. The strains with the characteristics suitable for the removal of hexavalent chromium belong to the genera of Aspergillus and Rhizopus.…”
    Enlace del recurso
    Tesis
  14. 594

    Reconstrucción histórica de incendios forestales mediante técnicas dendrocronológicas en el Cerro El Potosí, Nuevo León por Calleja Peláez, Beatriz

    Publicado 2019
    “…Thirty samples of cross sections with scars were collected for the Pinus hartwegii, Pinus ayacahuite and Psedotsuga menziesi species on 25 hectares. …”
    Enlace del recurso
    Tesis
  15. 595

    Susceptibilidad y mecanismos enzimáticos de resistencia a insecticidas en poblaciones de Aedes aegypti (L), de los estados de Nayarit, Sinaloa y Veracruz, México por Alvarez Coronado, Gilda Carolina

    Publicado 2008
    “…Potencial insecticide-resisteance mechanisms were studied with the use of biochemical assays in the head and thorax of Ae. Aegypti, collected from two populations from Sinaloa (Culiacán and Mazatlán) and Nayarit (Compostela and Tepic). …”
    Enlace del recurso
    Tesis
  16. 596

    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
    “…We analyzed a total of 300 samples collected in supermarkets and popular markets. The analysis of total coliforms and total aerobic bacteria was performed with the automated system TEMPO ®. …”
    Enlace del recurso
    Tesis
  17. 597
  18. 598
  19. 599
  20. 600

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