Showing 2,861 - 2,880 results of 3,507 for search '"diffusion"', query time: 0.08s Refine Results
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  14. 2874
    Article of investigation
    Published in 2019
    Repositorio RiUPTC: Repositorio Institucional UPTC
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  15. 2875
  16. 2876
    Trabajo de grado de pregrado
    Published in 2019
    Repositorio RIUD: repositorio U. Distrital

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  18. 2878
  19. 2879
    Trabajo de grado de pregrado
    Published in 2021
    Repositorio Repositorio UAN

    ..., are very diffuse. The evidence of this problem led us to think of a relevant didactic tool for the students...
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  20. 2880
    Article of investigation
    Repositorio Repositorio UdeA

    ... spectroscopy, Brunauer-Emmett-Teller specific surface area, diffuse reflectance spectroscopy, X-ray...
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