Showing 481 - 500 results of 6,535 for search '"chemistry"', query time: 0.35s Refine Results
  1. 481
  2. 482
    Article of journal
    Repositorio Repositorio Institucional UPN

    Subjects: ...Levels of representa-tion in chemistry...
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  3. 483
    Book
    Published in 2023
    Repositorio Repositorio UCO

    Subjects: ...Chemistry...
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  4. 484
    Published in 2013
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  5. 485
  6. 486
    Published in 2023
    Repositorio Universidad Nacional de Colombia

    Subjects: ...Chemistry - study and teaching...
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  7. 487
  8. 488
    Doctoral thesis
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  9. 489
  10. 490
    Trabajo de grado de pregrado
    Published in 2005
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  11. 491
    Published in 2018
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  12. 492
    Published in 2012
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  13. 493
    Work document
    Published in 2016
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  14. 494
  15. 495
    Article of journal
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  16. 496
    Article of journal
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  17. 497
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  18. 498
    Published in 2009
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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  19. 499
  20. 500
    Trabajo de grado de pregrado
    Repositorio Universidad Nacional de Colombia

    Subjects: ...54 Química y ciencias afines / Chemistry...
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