Showing 1,501 - 1,520 results of 4,993 for search '"miner"', query time: 0.14s Refine Results
  1. 1501
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... of the territory, the arrival of the miners to the Cotuhé River, the environmental and social effects of the mining...
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  2. 1502
  3. 1503
  4. 1504
    Article of journal
    Published in 1962
    Repositorio Universidad Nacional de Colombia

    ...Various veins of aproximately East-West strike and mineralized with auriferous pyrite, sphalerite...
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  5. 1505
    Book
    Repositorio Agrosavia

    ...El biabono es un fertilizante orgánico mineral que contiene sales solubles con elementos nutrientes...
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  6. 1506
    Published in 2000
    Repositorio Repositorio Uninorte

    ... mineral ósea y es útil para predecir fracturas y como prueba diagnóstica de la osteoporosis....
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  7. 1507
    Article of investigation
    Published in 2021
    Repositorio Repositorio UAN

    ... present in the study area, which make this metropolis an iconic site for its history, mineral wealth...
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  8. 1508
    Published in 2014
    Repositorio Universidad Nacional de Colombia

    ... los cultivos de enriquecimiento se realizaron pases periódicos en medio mineral suplementado con una...
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  9. 1509
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ..., contains zoned garnets in which major and trace element zoning correlates with distribution of mineral...
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  10. 1510
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ...; and mineral and maceral composition of coal. The flotation rate equation integrates the kinetic coefficient...
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  11. 1511
    Article of journal
    Published in 1981
    Repositorio Universidad Nacional de Colombia

    ... and takes part intensivily in mixing the mineral and organic components. The soil type is classified...
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  12. 1512
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... remanejo de un depósito mineral hipotético de oro y cobre, utilizando el software SIMSCHED DBS. A su vez se...
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  13. 1513
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... of the needs of science. Hydroxyapatite is a bioceramic similar to the mineral component present in the human...
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  14. 1514
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... by natural oxidation of sulfide minerals when they are exposed to the combined action of water...
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  15. 1515
    Article of journal
    Published in 1986
    Repositorio Universidad Nacional de Colombia

    ... mineral adicional (máximo 38 %) y por lo tanto el contenido en P2 O5 es menor que en la roca meteorizada....
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  16. 1516
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ...El calcio es un mineral esencial en la nutrición humana, contribuye a la formación de masa ósea...
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  17. 1517
    Article of journal
    Published in 2005
    Repositorio Universidad Nacional de Colombia

    ... agregados, nitrógeno mineral (N-NO3 + N-NH4), carbono to­tal, fraccionamiento de materia orgánica, pH...
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  18. 1518
  19. 1519
    Published in 2015
    Repositorio Repositorio Minciencias
    ... mineralization is achieved; however, some residual protein fragments persist in the mineralized matrix of erupted...
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  20. 1520
    Published in 2019
    Repositorio Repositorio UDEM
    ... been used successfully in the cement industry for more than 50 years, mainly as a mineral additive...
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