Mostrando 1 - 20 Resultados de 36 Para Buscar '"America First"', tiempo de consulta: 4.04s Limitar resultados
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    “…The U.S. government has sought to restrict immigration under the “America First” doctrine. These policies severely harm American science by stripping it of talent and eliminating a major driver of its innovation engine. …”
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    por Guliyev, Farid
    Publicado 2020
    “…Trump pushed an ambitious “America first” agenda aimed at transforming the US into a global energy superpower. …”
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    por Diehl, Richard A.
    Publicado 2004
    Libro
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    “…However, under the “America First” agenda put forth by the Trump Administration, bilateral diplomatic relations with China reached their highest confrontational peak. …”
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    “…The geometrid moth Hemitheaaestivaria (Hübner, 1789) was introduced from Europe to North America, first being detected in British Columbia in 1973. …”
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    por Wonham, M. J., Lewis, M. A.
    Publicado 2008
    “…Our models focus on West Nile (WN) virus, an emerging infectious disease in North America, first identified in Africa. We begin by introducing a minimalist model for WN dynamics to illustrate the processes of model formulation, analysis, and application. …”
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    “…In addition, this report documents the currently known geographical distribution of this parasite in Central America, first recorded from Panamá and now from Honduras.…”
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    “…The new provincial records are: Atheta (Microdota) pseudosubtilis Klimaszewski & Langor, new to AB, and Atheta (Microdota) subtilis (Scriba), an adventive Palaearctic species new to North America, first reported in LB and NB. The two Clusiota Casey species are reviewed, and their distribution is revised. …”
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    “…Here we measure phenotypic and genotypic differentiation among house mice from five populations sampled across 21° of latitude in western North America, and we compare our results to a parallel latitudinal cline in eastern North America. First, we show that mice are genetically differentiated between transects, indicating that they have independently colonized similar environments in eastern and western North America. …”
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