Mostrando 6,781 - 6,800 Resultados de 7,711 Para Buscar '"Metal"', tiempo de consulta: 0.08s Limitar resultados
  1. 6781
  2. 6782
  3. 6783
  4. 6784
    ... contenidos en metales, debido a la presencia de pequeñas vetillas portadoras de mineralización. De las dos...
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  5. 6785
  6. 6786
    ...: ethyl acetate: formic acid (5:1.5: 0.5, v/v/v) as mobile phase. Heavy metals were evaluated...
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    article
  7. 6787
    ... higher than in raw water, while lower concentrations of heavy metals were recorded in treated water...
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    article
  8. 6788
    ... (phosphates and ammoniacal nitrogen), and heavy metals (zinc and iron) were experimentally studied using...
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    article
  9. 6789
    Publicado 1991
    Available in Academic Search Premier.
    Electrónico Revista
  10. 6790
  11. 6791
    ...: the environments around the metallic centres are trigonal bipyramidal or octahedral.The carboxylic groups...
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    article
  12. 6792
    ... is designed to be lowered down into metallic Ø 75 mm blind-tubes by means of a winch system....
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    article
  13. 6793
    por Stefanski, Radoslaw
    Publicado 2019
    ... on windfall revenue arising from the export of natural resources (fuels ores and metals) although the entire...
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    Artículo
  14. 6794
    por E. V. Arkhipova, I. G. Yetobaeva
    Publicado 2015
    ... are traps for free radicals and metals ions because of not allowing them to start the cascade of free...
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    article
  15. 6795
    ...The commonly used prosthodontic materials are resins, ceramics, metals and silicones. A...
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    article
  16. 6796
    por Erpalov Mikhail, Panin Evgeny
    Publicado 2021
    ...The article is devoted to studying the rheological properties of metals and alloys in a cold state...
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    article
  17. 6797
  18. 6798
    ... limit for impurities. The comprehensive information related to residual solvents, residual metals...
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  19. 6799
    ... on the contrast between soda lime glass and metals. It does not really make sense in the 21th century where more...
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  20. 6800
    ... with metallic insertions can be revealed radiographically. These objects however make it difficult to obtain a...
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    article