Resultados de búsqueda - ("concerned" OR "incierto")

  1. 141
  2. 142
  3. 143

    Second foreign language learning strategies and their variations across language proficiency levels among Iranian EFL learners (Estrategias de aprendizaje del segundo idioma y su v... por Pazhakh, A.R.

    Publicado 2006
    “…The results of this study provide confirmation of previous research findings concerning the direct relationship between language learning strategies and language proficiency level, and represent the types of the strategies adopted by advanced, intermediate and elementary language learners. …”
    Enlace del recurso
    Artículo
  4. 144

    Actitud ante el consumo y no consumo de alcohol en estudiantes de preparatoria – México por López Cisneros, Manuel Antonio, Luis, Margarita Antonia Villar, Castillo, María Magdalena Alonso, Castillo, María Teresa de Jesús Alonso, Aguilar, Lucio Rodríguez

    Publicado 2013
    “…Moreover, positive beliefs towards consumpti on were higher among alcohol consumers (mean=17.72, median=9.52) than non-consumers, which demonstrates a need for preventative programs to strengthen adolescents’ beliefs concerning alcohol as well as protective factors and healthy lifestyles.…”
    Enlace del recurso
    Artículo
  5. 145

    Composición factorial de la escala de ansiedad ante el envejecimiento de lasher y faulkender en estudiantes universitarios mexicanos por Ornelas, Martha, Gastélum Cuadras, Gabriel, López Walle, Jeanette M., Rodríguez Villalobos, Judith Margarita

    Publicado 2016
    “…The four factors were: (i) fear of old people; (ii) physical appearance; (iii) fear of losses; and (iv) psychological concerns. In addition to this, factor analysis conducted with subsamples indicated the presence of strong evidence of factor structure stability.…”
    Enlace del recurso
    Artículo
  6. 146

    Decision policy scenarios for just-in-sequence (JIS) deliveries por Cedillo Campos, Miguel Gastón, Morones Ruelas, Darío, Lizarraga Lizarraga, Giovanni, González Feliu, Jesús, Garza Reyes, José Arturo

    Publicado 2017
    “…Findings: The results obtained from the case study indicate that the proposed genetic algorithm offers a reliable solution when facing variability in safety stocks that operate under assumptions such as: i) fixed costs; ii) high inventory turnover; iii) scarce previous information concerning material requirements; and iv) replenishment services as core business value. …”
    Enlace del recurso
    Artículo
  7. 147
  8. 148
  9. 149
  10. 150

    MODELES HISTORIQUES ET MODÈLES CULTURELS por Moutsopoulos, Evanghelos

    Publicado 2021
    “…Là encore, il s'agit de distinguer d'une part le travail scientifique d'interprétation des monuments historiques, qui ne peut concerner que des Jomaines plus ou moins restreints, et d'autre part, l'elaboration de conceptions générales de l'histoire, qui, elles, reposent sur tout un ensemble de considérations relatives à la nature de l'homme, que celles-ci soient carrément des croyances a priori ou des explications que revêtent des apparences scientifiques, mais qui, en fait, ne réduisent aux précédentes. …”
    Enlace del recurso
    Artículo
  11. 151

    Technical Considerations in the Development of Feeds for Shrimp Larvae and Broodstock por F. Fegan, Daniel

    Publicado 2019
    “…Although primarilydriven by concerns over the health status of wild stocks, and the consequent impact on farming operations, thisshift also heralds profound implications for shrimp nutrition, not least in the fields of larval and broodstocknutrition. …”
    Enlace del recurso
    Artículo
  12. 152
  13. 153
  14. 154
  15. 155
  16. 156
  17. 157
  18. 158
  19. 159
  20. 160

Herramientas de búsqueda: