Resultados de búsqueda - "concern"

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    Formación ética en estudiantes universitarios por Reyes Rodríguez, Verónica, Vázquez Luna, Elio Francisco

    Publicado 2021
    “…In this work the students of higher education are emphasized since they are the future of humanity; in their hands will be the decisions that concern society. This research will be carried out at the Universidad Emiliano Zapata, for the students of the different degrees and engineering carriers that institution offers. …”
    Enlace del recurso
    Artículo
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    Metáforas y abstracción del conocimiento en el aprendizaje del cálculo por Santos Acevedo, Gloria Josefina

    Publicado 2014
    “…Our research problem has its root in the concern about making Calculus learners reach a conceptual knowledge and not only a procedural or intuitive one. …”
    Enlace del recurso
    Tesis
  5. 45

    Metáforas y abstracción del conocimiento en el aprendizaje del cálculo por Santos Acevedo, Gloria Josefina

    Publicado 2014
    “…Our research problem has its root in the concern about making Calculus learners reach a conceptual knowledge and not only a procedural or intuitive one. …”
    Enlace del recurso
    Tesis
  6. 46
  7. 47

    Prevalence of Trypanosoma cruzi infection in dogs and small mammals in Nuevo León, Mexico por Galaviz Silva, Lucio, Mercado Hernández, Roberto, Zárate Ramos, José José, Molina Garza, Zinnia Judith

    Publicado 2017
    “…ABSTRACT Chagas disease, caused by the protozoan Trypanosoma cruzi, is an important public health concern in areas extending from South America northward into the southern United States of America. …”
    Enlace del recurso
    Artículo
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    Efecto potenciador de inhibidores de fenoloxidasas (PO) en la infección de hongos entomopatógenos sobre el gusano soldado Spodoptera exigua Hübner (Lepidoptera: Noctuidae). por Pérez Rodríguez, Ricardo

    Publicado 2017
    “…ABSTRACT: Nowadays, the main concern for the pest control consist reduce the use of chemical insecticides as a result of a series of adverse effects that these cause (resistance, resurgence, non-selectivity, environmental damage and human health), therefore, nowadays biological control represents an ecological alternative to chemical insecticides. …”
    Enlace del recurso
    Tesis
  13. 53

    Estudio de la combustión de mezclas de gasolina-bioalcohol en un motor de compresión variable CFR por Rubio Gómez, Guillermo

    Publicado 2018
    “…Abstract The last years, an increment has been seen in the concern about the perjudicial effects of the use of fossil fuels in internal combustion engines, in terms of growing greenhouse effect and health issues from its emissions. …”
    Enlace del recurso
    Tesis
  14. 54

    Efecto potenciador de inhibidores de fenoloxidasas (PO) en la infección de hongos entomopatógenos sobre el gusano soldado Spodoptera exigua Hübner (Lepidoptera: Noctuidae). por Pérez Rodríguez, Ricardo

    Publicado 2017
    “…ABSTRACT: Nowadays, the main concern for the pest control consist reduce the use of chemical insecticides as a result of a series of adverse effects that these cause (resistance, resurgence, non-selectivity, environmental damage and human health), therefore, nowadays biological control represents an ecological alternative to chemical insecticides. …”
    Enlace del recurso
    Tesis
  15. 55

    Estudio de la combustión de mezclas de gasolina-bioalcohol en un motor de compresión variable CFR por Rubio Gómez, Guillermo

    Publicado 2018
    “…Abstract The last years, an increment has been seen in the concern about the perjudicial effects of the use of fossil fuels in internal combustion engines, in terms of growing greenhouse effect and health issues from its emissions. …”
    Enlace del recurso
    Tesis
  16. 56

    Biología y ecología de aves playeras con énfasis en el género Calidris (aves: charadriiformes, scolopacidae) en la Península de Yucatán, México por Correa Sandoval, Jorge

    Publicado 2009
    “…Eleven species present in this study are listed either as Highly Imperiled or as High Conservation Concern in the United States Shorebird Conservation Plan priorities. …”
    Enlace del recurso
    Tesis
  17. 57

    Biología y ecología de aves playeras con énfasis en el género Calidris (aves: charadriiformes, scolopacidae) en la Península de Yucatán, México por Correa Sandoval, Jorge

    Publicado 2009
    “…Eleven species present in this study are listed either as Highly Imperiled or as High Conservation Concern in the United States Shorebird Conservation Plan priorities. …”
    Enlace del recurso
    Tesis
  18. 58

    Population growth and its implications (Crecimiento poblacional y sus implicaciones) por Badii Zabeh, Mohammad Hosein, Castillo, J., López, J. Fabián

    Publicado 2005
    “…Most of that growth will occur in the less developed countries of Asia, Africa, and Latin America. There is a serious concern that the number of humans in the world and our impact on the environment will overload the life support systems of the earth. …”
    Enlace del recurso
    Artículo
  19. 59

    Evaluación del contenido de carbono en bosques del sur de Nuevo León por Domínguez Cabrera, Gabriel

    Publicado 2005
    “…Anstract Growing accumulation of Carbon Dioxide in the atmosphere is a global concern of serious outcomes. Therefore, the main objective was to evaluate forest capacity for carbon sequestration at the South of Nuevo León, in order to test that this capacity varies among forest types. …”
    Enlace del recurso
    Tesis
  20. 60

    Evaluación del contenido de carbono en bosques del sur de Nuevo León por Domínguez Cabrera, Gabriel

    Publicado 2005
    “…Anstract Growing accumulation of Carbon Dioxide in the atmosphere is a global concern of serious outcomes. Therefore, the main objective was to evaluate forest capacity for carbon sequestration at the South of Nuevo León, in order to test that this capacity varies among forest types. …”
    Enlace del recurso
    Tesis

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