Resultados de búsqueda - (vary OR many)*

  1. 441

    Sistemática y distribución geográfica de la familia Capitellidae Grube, 1862 (Annelida: Polychaeta) del noroeste de México por García Garza, María Elena

    Publicado 2008
    “…Due to this, they are considered the top indicators for any grade of organic contamination, having the capacity to reproduce and establish themselves in many adverse conditions. Its distribution interval is from the intertidal zone to deep ocean. …”
    Enlace del recurso
    Tesis
  2. 442

    Actividad in vitro de agentes antimicrobianos sobre Staphylococcus aureus meticilino resistente (MRSA): evaluación comparativa del método e-test y dilución en tubo por Briseño Estrada, David Rosendo

    Publicado 2007
    “…Through the years, this bacterium has been acquiring resistance towards many types of antimicrobial agents disabling its treatment, which has been reflected in an increase in the morbidity and mortality of the patients. …”
    Enlace del recurso
    Tesis
  3. 443
  4. 444
  5. 445
  6. 446

    Caracterización y restauración ecológica en el matorral espinoso tamaulipeco del noreste de México por Pequeño Ledezma, Miguel Angel

    Publicado 2016
    “…Abstract The Tamaulipan thornscrub (MET) covers an area of 200,000 km² in northeastern Mexico and South Texas. Many species are important for forest and agricultural production (wood, firewood, fodder, among others). …”
    Enlace del recurso
    Tesis
  7. 447

    Caracterización y restauración ecológica en el matorral espinoso tamaulipeco del noreste de México por Pequeño Ledezma, Miguel Angel

    Publicado 2016
    “…Abstract The Tamaulipan thornscrub (MET) covers an area of 200,000 km² in northeastern Mexico and South Texas. Many species are important for forest and agricultural production (wood, firewood, fodder, among others). …”
    Enlace del recurso
    Tesis
  8. 448

    Implementación de la PCR para la detección de bacterias patógenas en carne de bovino por Mata Tijerina, Viviana Leticia

    Publicado 2006
    “…In Mexico, like other countries several methodologies have been developed for the detection of pathogens such as Salmonella spp, Listeria monocytogenes and Escherichia coli O157:H7. Many of these techniques include enrichment stages, isolation, biochemical and serological identification, which involve costs and time. …”
    Enlace del recurso
    Tesis
  9. 449

    Implementación de la PCR para la detección de bacterias patógenas en carne de bovino por Mata Tijerina, Viviana Leticia

    Publicado 2006
    “…In Mexico, like other countries several methodologies have been developed for the detection of pathogens such as Salmonella spp, Listeria monocytogenes and Escherichia coli O157:H7. Many of these techniques include enrichment stages, isolation, biochemical and serological identification, which involve costs and time. …”
    Enlace del recurso
    Tesis
  10. 450
  11. 451

    Pigmented purpura and cutaneous vascular occlusion syndromes por Lamadrid Zertuche, Ana Cecilia, Ocampo Candiani, Jorge, Garza Rodríguez, Verónica

    Publicado 2018
    “…Purpuras can be categorized by size, morphology, and other characteristics. The course varies according to the etiology, as do the diagnostic approach and treatment. …”
    Enlace del recurso
    Artículo
  12. 452

    Biodiversity of tamaulipan thornscrub in relation to fragmentation por Jurado, Enrique, Cuellar, Gerardo, Flores, Mercedes, González, Ignacio

    Publicado 1999
    “…This results in over 90% of thorn scrub being either removed or severely modified, with a few remaining fragments varying in size and distance to nearby fragments (isolation). …”
    Enlace del recurso
    Artículo
  13. 453

    Developing Nutritional Models for Aquaculture: Integrating Existing Knowledge, Addressing Real Issues, and Setting Directions for Research por P. Bureau, Dominique, Hua, Katheline

    Publicado 2008
    “…The nutritional composition of fish feeds varies considerably which complicatescomparison of feed efficiency values amongst operations and even, to some extent, between production cycles.Wastes produced by fish culture operations are often difficult to contain and may, potentially, contribute toenvironmental degradation of fragile aquatic ecosystems.…”
    Enlace del recurso
    Artículo
  14. 454
  15. 455

    Comparative analysis of soybean meal effects in commercial strains of rainbow trout Oncorhynchus mykiss por Tasia, Tsung-Yu, Hernández Hernández, Hector Luis, Overturf, Keneeth E., Powell, Madison S.

    Publicado 2022
    “…Expression of intestinal and hepatic biomarkers for oxidative stress varied between liver and intestine. Expression varied between CXA and CXS fish despite being from the same strain indicating size at age affects gene expression and care should be taken when comparing different strains with different growth rates. …”
    Enlace del recurso
    Artículo
  16. 456
  17. 457

    Intertemporal competitive equilibrium: a computational model of intermediacy in speculative markets por González Gutiérrez, José Javier

    Publicado 2015
    “…Behavioral extensions to this framework have shown significant progress towards a coherent model of competitive price formation under varying conditions of decentralized trade and individual rationality. …”
    Enlace del recurso
    Tesis
  18. 458

    Análisis genómico de bacillus thuringiensis : estructura poblacional por Torres Salazar, Amada

    Publicado 2012
    “…Behavioral extensions to this framework have shown significant progress towards a coherent model of competitive price formation under varying conditions of decentralized trade and individual rationality. …”
    Enlace del recurso
    Tesis
  19. 459

    Intertemporal competitive equilibrium: a computational model of intermediacy in speculative markets por González Gutiérrez, José Javier

    Publicado 2015
    “…Behavioral extensions to this framework have shown significant progress towards a coherent model of competitive price formation under varying conditions of decentralized trade and individual rationality. …”
    Enlace del recurso
    Tesis
  20. 460

    Análisis genómico de bacillus thuringiensis : estructura poblacional por Torres Salazar, Amada

    Publicado 2012
    “…Behavioral extensions to this framework have shown significant progress towards a coherent model of competitive price formation under varying conditions of decentralized trade and individual rationality. …”
    Enlace del recurso
    Tesis

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