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  1. 9021

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

    Published 2013
    “…Several other features of the genetic data were consistent with predictions derived from an expansion-contraction model: limited intraspecific divergence (e.g. mean mtDNA p-distance = 0.66%); a pattern of mtDNA diversity (mean Hd = 0.934; mean π = 0.007) consistent with rapid, recent population expansion; a lack of mtDNA isolation-by-distance; and clinal variation in allozyme diversity with higher diversity at lower latitudes near the predicted refugium. Statistical tests of mismatch distributions and coalescent simulations of the gene tree lent greater support to a scenario of post-glacial expansion and diversification from a single refugium than to any other model examined (e.g. multiple-refugia scenarios). …”
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  18. 9038

    Un modelo de interacción para la prevención del vih basado en la comunicación sobre sexo entre padres y adolescentes hispanos by Benavides Torres, Raquel Alicia, Bonazzo, Claude, Cruz Quevedo, Juana Edith

    Published 2007
    “…Adolescents often engage in sexual risk behaviors because they do not have enough information to make the best decisions concerning their sexual behavior. …”
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    Sección de libro.
  19. 9039
  20. 9040

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