Showing 6,361 - 6,380 results of 8,512 for search '"metal"', query time: 0.09s Refine Results
  1. 6361
    Trabajo de grado de pregrado
    Published in 2017
    Repositorio Repositorio Institucional USTA

    ... acero - metales no ferrosos, sustancias químicas, pulpa papel e imprenta, procesamiento de alimentos...
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  2. 6362
    Trabajo de grado de pregrado
    Published in 2024
    Repositorio Repositorio UMNG

    ... contaminantes, como materia orgánica o metales pesados, perjudican a quienes dependen del agua para su uso...
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  3. 6363
  4. 6364
  5. 6365
  6. 6366
  7. 6367
    Published in 2019
    Repositorio Séneca: repositorio Uniandes

    ...The topological crystalline Insulators (TCI) are topological materials with metallic surface states...
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  8. 6368
    Published in 2018
    Repositorio Lumieres
    ... with various metallic and thermoplastic materials, in these parameters the materials that have good resistance...
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  9. 6369
    Article of investigation
    Published in 2016
    Repositorio RiUPTC: Repositorio Institucional UPTC
    ...The development of new ceramic materials to protect the metallic components against corrosion...
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  10. 6370
    Article of journal
    Published in 1998
    Repositorio Universidad Nacional de Colombia

    ..., 1997. / Kris Eugene Lane, "Mining in the Margins: Precious metals extraction and forced labor regimes...
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  11. 6371
    Article of journal
    Published in 2008
    Repositorio Universidad Nacional de Colombia

    ...Uno de los fundamentos de la economía colonial de la Nueva Granada fue la extracción de metales...
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  12. 6372
    Article of journal
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    ... study the properties of a mesoscopic superconducting square surrounded by different materials (metallic...
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  13. 6373
    Article of journal
    Published in 1996
    Repositorio Universidad Nacional de Colombia

    ... electrónicas en el volumen por el método TigthBinding para los metales Mo y Cr / Las integrales no clásicas en...
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  14. 6374
    Published in 2017
    Repositorio Repositorio EdocUR - U. Rosario
    ... to heavy metals and organic chemical contaminants often present in urban surroundings. We conclude...
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  15. 6375
    Published in 2018
    Repositorio Repositorio EdocUR - U. Rosario
    ... of strong irradiation, whereby metallic lines dominate the dark side of the companion (which moves faster...
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  16. 6376
    article
    Published in 2004
    Repositorio Repositorio Universidad Javeriana
    ... substances and heavy metals. The objective of this study was to determine the   concentration of fecal...
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  17. 6377
  18. 6378
    Article of investigation
    Published in 2011
    Repositorio RiUPTC: Repositorio Institucional UPTC
    ...: fertilización, nitrógeno mineral, dosificación, mineralización, metales pesados....
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  19. 6379
    Article of investigation
    Published in 2024
    Repositorio RiUPTC: Repositorio Institucional UPTC
    ... by the ion exchange between the active centers and the metallic ion. The thermodynamic study determined...
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  20. 6380
    Masters Thesis
    Published in 2019
    Repositorio Repositorio Institucional USTA

    ... comparable con fibras de alta tecnología, con metales como el acero y superan en contables aspectos a la...
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