Mostrando 6,721 - 6,740 Resultados de 7,711 Para Buscar '"Metal"', tiempo de consulta: 0.09s Limitar resultados
  1. 6721
  2. 6722
    Publicado 2014
    ...) posibilidades de incrementar el comercio internacional de minerales y metales de America Latina; 2) politicas de...
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  3. 6723
    por Samet,Halil
    Publicado 2020
    ...ABSTRACT Excessive amounts of heavy metals (HMs) in the rooting media affect adversely plant growth...
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  4. 6724
  5. 6725
    ... entre metales, pH, tiempo de cristalización o radiación, y temperatura de precipitación. Los compuestos...
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  6. 6726
    ... and testing of unitized cells composed by a glass panel and a contouring metallic frame, twisted by cold...
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    article
  7. 6727
  8. 6728
    ...Abstract The precious platinum group metals distributed in urban industrial products should...
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    article
  9. 6729
    por Huafang Li, Jinyan Huang, Peng Zhang, Qi Zhang
    Publicado 2021
    ... to become candidate materials for medical devices. The metals implanted in the human body will inevitably...
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    article
  10. 6730
  11. 6731
    ... of supplements and any possible contamination by harmful products, such as heavy metals or microorganisms...
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    article
  12. 6732
  13. 6733
  14. 6734
    ...Abstract There are currently heavy metals in most industrial effluents which are among the most...
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    article
  15. 6735
  16. 6736
    ... to deformation. The electronic structure calculations reveal that M2GaC is metallic in nature...
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    article
  17. 6737
  18. 6738
    por Ernő Brücher
    Publicado 2018
    ... metals in the presence of larger amounts of other elements. From the end of the 1960s the main research...
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    article
  19. 6739
    por Mirko Vranić
    Publicado 2021
    ... in the exploitation of precious metals is noted, inducing the appearance of settlements in the vicinity...
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    article
  20. 6740