Resultados de búsqueda - ((((sumy OR sum) OR sume) OR (((asumen OR asumen) OR (somen OR women)) OR rumen)) OR suma)

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    A novel oral endoscopic biopsy procedure to obtain rumen epithelial samples por Ramos Zayas, Yareellys, Cantú Reyes, Saúl Adrián, Tristán Casas, Iris I., Kawas Garza, Jorge R.

    Publicado 2022
    “…Most in vivo studies related to ruminal development in calves use invasive techniques involving rumen-fistulated or euthanized animals. In consideration of animal welfare, we developed an oral endoscopic biopsy procedure to allow the obtaining of rumen epithelial samples, thus serving as an alternative for measuring the height and width of rumen papillae in calves in a safe, quick, and efficient manner that allows the slaughtering of calves to be avoided. …”
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    Artículo
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    Did Trade Liberalization Help Women? The Case of México in the 1990s por Aguayo Téllez, Ernesto, Airola, Jim, Juhn, Chinhui, Villegas Sánchez, Carolina

    Publicado 2013
    “…With regards to within-industry shifts, we find a positive association between reductions in export tariffs (U.S. tariffs on Mexican goods) and hiring of women in skilled blue-collar occupations. Finally, we find suggestive evidence that household bargaining power shifted in favor of women. …”
    Enlace del recurso
    Sección de libro.
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