Showing 2,241 - 2,260 results of 4,993 for search '"miner"', query time: 0.15s Refine Results
  1. 2241
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... and phosphorus dynamics, with the aim to discuss how the characteristics of the different organic and mineral...
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  2. 2242
  3. 2243
  4. 2244
    Published in 2011
    Repositorio Universidad Nacional de Colombia

    .... The mudrocks can be considered a structured material composed of clayey matrix and mineral bond. This research...
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  5. 2245
  6. 2246
  7. 2247
  8. 2248
  9. 2249
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ...In the S. tuberosum group phureja crops, mineral fertilizer and organic amendments are applied...
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  10. 2250
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... por tonelada extraída de mineral, lo que significa una mejora en la productividad.Esta propuesta de...
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  11. 2251
  12. 2252
    Published in 2014
    Repositorio Universidad Nacional de Colombia

    ... ambientales causados por los procesos siderúrgicos para producir acero, a partir de mineral de hierro y acero...
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  13. 2253
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... to reliably determine the exploitable mineral resources of interest. An overview of the project is presented...
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  14. 2254
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... generating large areas of mylonites closely related with hydrothermal alterations and mineralization...
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  15. 2255
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ..., concentrado e suplemento mineral. Operíodo pós-parto foi avaliado por grupos cor¬respondentes às semanas 2, 5...
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  16. 2256
    Trabajo de grado de pregrado
    Repositorio Universidad Nacional de Colombia

    ... are correlated with lode mineralization....
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  17. 2257
  18. 2258
  19. 2259
  20. 2260
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... explotación subterránea del mineral. Tomando esto como punto de partida y siendo conscientes del alto número...
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