Mostrando 741 - 760 Resultados de 4,106 Para Buscar '"televisión"', tiempo de consulta: 0.14s Limitar resultados
  1. 741
  2. 742
  3. 743
    “…The study assessed television viewing >2 h a day and its association with sedentary behaviors, self-rated health, and academic performance among secondary school adolescents. …”
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  4. 744
  5. 745
  6. 746
  7. 747
    “…Linear mixed-effects regression models as well as logistic regressions were used to determine associations of PA, television viewing, age, gender, BMI z-scores and socio-economic variables on sleep duration. …”
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  8. 748
  9. 749
  10. 750
    “…Databases that contain images of individuals on closed-circuit television (CCTV), with matching formal and informal photographs are needed for this type of research. …”
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  11. 751
    “…Background: According to cultivation theory, distorted representations of social reality on television can lead to distorted perceptions of reality among viewers. …”
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  12. 752
    Publicado 1980
    Video VHS
  13. 753
    por Trejo Delarbre, Raúl
    Publicado 2001
    Materias:
    Libro
  14. 754
    por Earnest, Don, 1938-
    Publicado 1978
    Libro
  15. 755
    por Vilches, Lorenzo
    Publicado 1984
    Libro
  16. 756
    Tesis Libro
  17. 757
  18. 758
    “…BACKGROUND: Through the Children’s Food and Beverage Advertising Initiative (CFBAI), U.S. food companies pledge to only advertise healthier products in children’s television (TV) programming, but previous research shows that highly advertised products do not qualify as nutritious according to independent nutrition criteria. …”
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  19. 759
  20. 760
    “…This study aimed to describe longitudinal patterns of television viewing and electronic game/computer use, and investigate relationships with body mass index (BMI). …”
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