Mostrando 781 - 800 Resultados de 989 Para Buscar '"heavy metal"', tiempo de consulta: 0.06s Limitar resultados
  1. 781
    ...: ethyl acetate: formic acid (5:1.5: 0.5, v/v/v) as mobile phase. Heavy metals were evaluated...
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  2. 782
    ... higher than in raw water, while lower concentrations of heavy metals were recorded in treated water...
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  3. 783
    ... (phosphates and ammoniacal nitrogen), and heavy metals (zinc and iron) were experimentally studied using...
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  4. 784
    por Ji-Zhong Wang, Fa-Zhi Xie, Dao-De Zhang
    Publicado 2022
    ...Agricultural soil as a potential source of input of heavy metals into the lacustrine sediments...
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  5. 785
    ... as total ammonia and protein) and heavy metals. This work determines the methanogenic toxicity effect...
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  6. 786
  7. 787
    ... environment especially with heavy metals in waterbodies has become a major threat and has left us very minimal...
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  8. 788
    ... pectate with chitosan in order to chelate Cu+2 from water polluted with heavy metals. Calcium pectate...
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  9. 789
    ... response elements suggesting it may be regulated by heavy metals. Here we address some of the evidence...
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  10. 790
    por V. A. Snegirev, V. M. Yurk
    Publicado 2021
    ... production process. Fly ash contains a small amount of heavy metals that can complicate processing...
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  11. 791
    ... and lower limits of the content of saikosaponins. The standards for heavy metals and other limited items...
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  12. 792
    por Fernando Baquero, Teresa M. Coque
    Publicado 2014
    .... Andersson, mBio 5:e01918-14, 2014) indicates that extremely low concentrations of antibiotics and heavy...
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  13. 793
    ... into account through nitrate leaching. The impact of micropollutants such as pesticides and heavy metals...
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  14. 794
    por Rao,M.A, Scelza,R, Scotti,R, Gianfreda,L
    Publicado 2010
    ... potential such as polyphenols, nitriles, PAHs, cyanides and heavy metals. The enzymatic processes developed...
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  15. 795
    ... legislation. Biosorption is a process in which solids of natural origin are employed for binding heavy metals...
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  16. 796
    por Acevedo,Fernando
    Publicado 2000
    .... Potential and current applications include the mining of gold, copper and other heavy metals...
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  17. 797
    ... by a great number of factors, including the entry of heavy metals through bullets in patients’ wounds...
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  18. 798
  19. 799
  20. 800
    por Taiba Naseem, Tayyiba Durrani
    Publicado 2021
    .... Nanomaterials are efficient at removing organic and inorganic pollutants and heavy metals from wastewater...
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