Showing 5,521 - 5,540 results of 7,252 for search '"metal"', query time: 0.15s Refine Results
  1. 5521
    Trabajo de grado de pregrado
    Published in 2015
    Repositorio Repositorio Universidad del Quindío

    ... más importante. Como solvente y agente de transporte, no solamente contiene metales y nutrientes...
    Get full text
  2. 5522
    Trabajo de grado de pregrado
    Published in 2004
    Repositorio Repositorio Universidad del Quindío

    ... del 15% emplean complejos de metales de transición en una solución como catalizadores homogéneos....
    Get full text
  3. 5523
    Article of journal
    Repositorio Repositorio Institucional UDCA

    ... and heavy metals. Nevertheless, high spatial and temporal variability was detected, as well as variability...
    Get full text
  4. 5524
    Article of journal
    Repositorio Repositorio Digital Univalle

    .... Metallic particles were found to be present as Pd0 and Pt0 species. The catalyst being Pt-Cl / C...
    Get full text
  5. 5525
    Article of journal
    Repositorio Repositorio U. El Bosque

    ... for junctions (N1ISIN2), where N1 and N2 are normal metals, S is a high Tc superconductor and I is an insulator...
    Get full text
    Get full text
    Get full text
  6. 5526
  7. 5527
  8. 5528
    Article of investigation
    Repositorio Repositorio Colegio Mayor de Cundinamarca

    ... químicas cuando se extraen metales pesados en la industria minera, así como los costos en materiales...
    Get full text
    Get full text
  9. 5529
    Article of journal
    Published in 2005
    Repositorio Universidad Nacional de Colombia

    ... la producción de materia seca. La calidad de la fruta se afectó por estos metales en el suelo: en...
    Get full text
    Get full text
  10. 5530
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... that multilayers has metallic behavior that can be explained by the strong p–d hybridization of N and Ti atoms....
    Get full text
    Get full text
  11. 5531
    Article of journal
    Published in 1997
    Repositorio Universidad Nacional de Colombia

    ... redivivus. Estos hechos señalaron que los metales evaluados pueden generar efectos subletales, aun a bajas...
    Get full text
    Get full text
  12. 5532
  13. 5533
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... grown by co-evaporation processes of the metallic species on glass substrates. The effect of preparation...
    Get full text
    Get full text
  14. 5534
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... grown by co-evaporation processes of the metallic species on glass substrates. The effect of preparation...
    Get full text
    Get full text
  15. 5535
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... infrarrojo con el objeto de identificar sitios activos adecuados para el proceso de adsorción de metales...
    Get full text
    Get full text
  16. 5536
  17. 5537
    Article of journal
    Published in 2015
    Repositorio Universidad Nacional de Colombia

    ... photocurrent waveform is determined by the photoconductive gap (the separation between the metallic electrodes...
    Get full text
    Get full text
  18. 5538
    Published in 2009
    Repositorio Universidad Nacional de Colombia

    ... of metallic species Cu and Bi in an atmosphere rich in S. From the AFM images was seen as a growth plate...
    Get full text
    Get full text
  19. 5539
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... grown by co-evaporation processes of the metallic species on glass substrates. The effect of preparation...
    Get full text
    Get full text
  20. 5540
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ...El cianuro es el compuesto lixiviante más utilizado en la industria metalúrgica de metales...
    Get full text
    Get full text