Resultados de búsqueda - ("escritor" OR (("escrito" OR ("describe" OR "describir")) OR "escritos"))

  1. 1801
  2. 1802
  3. 1803
  4. 1804

    Helminth diversity of two anurans: Rhinella marina and Incilius valliceps (Anura: Bufonidae) from lagunas de Yalahau, Yucatán, Mexico por Espínola Novelo, Juan F., Guillén Hernández, Sergio, González Salas, Carlos F., Canto, Azucena

    Publicado 2017
    “…Our results suggest that amphibian communities in this part of the tropics follow the same pattern as described for Nearctic latitudes, equally the terrestrial habitat of the hosts is an important factor in the structure of its helminth communities.…”
    Enlace del recurso
    Artículo
  5. 1805

    Paleoclimatic modeling and phylogeography of least killifish, Heterandria formosa: insights into Pleistocene expansion-contraction dynamics and evolutionary history of North Americ... por Bagley, Justin C, Sandel, Michael, Travis, Joseph, Lozano Vilano, María de Lourdes, Johnson, Jerald B

    Publicado 2013
    “…While evidence for Plio-Pleistocene Gulf Coast vicariance is well described for many freshwater species presently codistributed with H. formosa, this species demography and diversification departs notably from this pattern. …”
    Enlace del recurso
    Artículo
  6. 1806
  7. 1807
  8. 1808
  9. 1809
  10. 1810

    Desarrollo urbano: Elementos y sus relaciones del progreso de urbanización popular por González Alcalá, José Ricardo

    Publicado 2017
    “…AbstractThis article identifies each and every one of the characteristic elements of popular urban phenomenon and shows how they are linked. It describes, first, the similarities in the perception of events (poverty, informal, illegal possession, role of women, etcetera.) from the perspectives on the subject, and points out, then, the differences of opinion on the matter. …”
    Enlace del recurso
    Artículo
  11. 1811
  12. 1812
  13. 1813

    Caracterización de las sucesiones areno - conglomeráticas del eoceno en la región de las Choapas, Veracruz. por Coronado González, Jesús Margil

    Publicado 2019
    “…Rocks with compositions similar to those identified in this work have been described in the Chiapas Massif and the Guichicovi Complex, in the Maya Block; and in complexes exhumed by the Polochic-Motagua Fault System, in Chortis Block.…”
    Enlace del recurso
    Tesis
  14. 1814

    Identificación de genes regulados por RIM101 en Ustilago maydis por Franco Frías, Eduardo

    Publicado 2009
    “…Its importance depends on the functions that it regulates, some of which have been reported only in Ascomycetes and Deuteromycetes, including: regulation of the synthesis of proteases, cell wall proteins, flocculation genes, ATPases, transcription factors, and regulation of virulence Previous studies described for the first time its presence in a Basidiomicete), Ustilago maydis. …”
    Enlace del recurso
    Tesis
  15. 1815

    Caracterización de las sucesiones areno - conglomeráticas del eoceno en la región de las Choapas, Veracruz. por Coronado González, Jesús Margil

    Publicado 2019
    “…Rocks with compositions similar to those identified in this work have been described in the Chiapas Massif and the Guichicovi Complex, in the Maya Block; and in complexes exhumed by the Polochic-Motagua Fault System, in Chortis Block.…”
    Enlace del recurso
    Tesis
  16. 1816

    Identificación de genes regulados por RIM101 en Ustilago maydis por Franco Frías, Eduardo

    Publicado 2009
    “…Its importance depends on the functions that it regulates, some of which have been reported only in Ascomycetes and Deuteromycetes, including: regulation of the synthesis of proteases, cell wall proteins, flocculation genes, ATPases, transcription factors, and regulation of virulence Previous studies described for the first time its presence in a Basidiomicete), Ustilago maydis. …”
    Enlace del recurso
    Tesis
  17. 1817
  18. 1818
  19. 1819
  20. 1820

    DETERMINACION DE MERCURIO EN PESCADO FRESCO QUE SE COMERCIALIZA EN EL AREA METROPOLITANA DE MONTERREY por Ramírez Arizpe, Abraham, Ramos Peña, Esteban Gilberto, Rodríguez Fuentes, Humberto

    Publicado 2017
    “…It should be remembered that the absorbed mercury accumulates in the human organism with the described health consequences. Given the above, the control in the disposal of contaminated waste and the determinations of this metal in this food product should be considered as activities relevant to the public health of the population.Palabras Clave: Mercurio, contaminación de alimentos, toxicidad, Mercury, food contamination, toxicity…”
    Enlace del recurso
    Artículo

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