Resultados de búsqueda - (varzy OR (vary OR very))*

  1. 561
  2. 562

    The esperanza window trap reduces the human biting rate of Simulium ochraceum s.l. in formerly onchocerciasis endemic foci in Southern Mexico por Rodríguez Pérez, Mario Alberto, Garza Hernandez, Javier Alfonso, Salinas Carmona, Mario César, Fernández Salas, Ildefonso, Reyes Villanueva, Filiberto, Real Najarro, Olga, Cupp, Eddie W., Unnasch, Thomas R.

    Publicado 2017
    “…When the EWTs were present, there was a significant reduction in the human biting rate at each of the four collection sites, varying from 14% to 51%. This study demonstrates that the EWTs have potential both as a black fly monitoring and personal exposure reduction tool in Mesoamerica.…”
    Enlace del recurso
    Artículo
  3. 563
  4. 564

    Habitat and abundance of the Neotropical otter (Lontra longicaudis annectens) in Pueblo Nuevo, Durango, Mexico por Cruz García, Francisco, Contreras Balderas, Armando Jesús, Nava Castillo, Rigel, Gallo Reynoso, Juan Pablo

    Publicado 2017
    “…Separately, the abundance of otters found in this case lied within a range that differed from the one reported by other authors, which varies between 0.21 and 1.22 otters/km; again, this was not a fixed value, but varied over the sampling period: it decreased in the rainy season and rose in the dry season. …”
    Enlace del recurso
    Artículo
  5. 565

    Use of agriculture byproducts in diets for pacific white shrimp Litopenaeus vannamei por P. Forster, Ian, G. Dominy, Warren, D. Conquest, Lytha, Yong Ju, Zhi, Grey, Michael

    Publicado 2010
    “…The Energy apparent digestibility coefficient (ADC-E) varied the greatest; FFW-first trial and Whole Pap levels were 61.7 and 68% respectively with Okara at the lowest level of 18.2%.Based on these findings, it was concluded found that these agricultural byproducts can be included in diets for shrimp with little or no effect on growth under conditions of zero-water exchange…”
    Enlace del recurso
    Artículo
  6. 566
  7. 567
  8. 568

    Tecnología de información & productividad en América latina (Information technology & production in Latin America) por Neira Tovar, Leticia A.

    Publicado 2004
    “…The purpose of this investigation its whether total ICT spending, Software/Hardware spending, and IT variables have varying degrees of impact on country productivity in Latin American. …”
    Enlace del recurso
    Artículo
  9. 569
  10. 570
  11. 571
  12. 572
  13. 573

    Deposición de hojarasca y retorno potencial de nutrimentos en diferentes comunidades de vegetación por Domínguez Gómez, Tilo Gustavo

    Publicado 2009
    “…Annual Cu deposition (g ha-1 year-1 ) varied from 8.6 (Bosque Escuela) to 44.1 (Cascaoso); Fe from 273.0 (Bosque Escuela) to 1,120.0 from 149.5 (Campus) to 990.6 (Crucitas); and Zn from 54.0 (Bosque Escuela) to 130.0 (Cascajoso). …”
    Enlace del recurso
    Tesis
  14. 574

    Deposición de hojarasca y retorno potencial de nutrimentos en diferentes comunidades de vegetación por Domínguez Gómez, Tilo Gustavo

    Publicado 2009
    “…Annual Cu deposition (g ha-1 year-1 ) varied from 8.6 (Bosque Escuela) to 44.1 (Cascaoso); Fe from 273.0 (Bosque Escuela) to 1,120.0 from 149.5 (Campus) to 990.6 (Crucitas); and Zn from 54.0 (Bosque Escuela) to 130.0 (Cascajoso). …”
    Enlace del recurso
    Tesis
  15. 575

    Association of IL1B -511C/-31T haplotype and Helicobacter pylori vacA genotypes with gastric ulcer and chronic gastritis por Martínez Carrillo, Dinorah N., Garza González, Elvira, Betancourt Linares, Reyes, Mónico Manzano, Trinidad, Antúnez Rivera, Cuauhtémoc, Román Román, Adolfo, Flores Alfaro, Eugenia, Illades Aguiar, Berenice, Fernández Tilapa, Gloria

    Publicado 2010
    “…Background: The association between proinflammatory cytokine gene polymorphisms and gastric diseases related to Helicobacter pylori varies by population and geographic area. Our objective was to determine if the IL-1B -511 T>C and -31 C>T polymorphisms and H. pylori vacA genotypes are associated with risk of chronic gastritis and gastric ulcer in a Mexican population. …”
    Enlace del recurso
    Artículo
  16. 576

    Crecimiento económico de China durante la crisis financiera mundial por Villezca Becerra, Pedro Antonio

    Publicado 2014
    “…The differences in economic success lie in the varying Chinese and western systems characteristics, particularly the role played by the State. …”
    Enlace del recurso
    Artículo
  17. 577
  18. 578
  19. 579
  20. 580

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