Mostrando 861 - 880 Resultados de 10,862 Para Buscar '"Heavy Metal"', tiempo de consulta: 1.51s Limitar resultados
  1. 861
  2. 862
    “…Further, to demonstrate the environmental application of our AgNPs, we also applied them for heavy metal sensing by detecting visible color modification due to SPR spectral changes. …”
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  3. 863
    “…Persistent heavy metal pollution poses a major threat to all life forms in the environment due to its toxic effects. …”
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  4. 864
    “…This study provides a new approach to assess soil heavy metals pollution; this method will facilitate large-scale surveys of soil heavy metal pollution.…”
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  5. 865
    “…Grain size and concentrations of heavy metals (arsenic (As), cadmium (Cd), chromium (Cr), copper (Cu), mercury (Hg), lead (Pb), and zinc (Zn)) of 148 surface sediments and activities of (210)Pb and heavy metal concetrantions of one sediment core from the Pearl River Estuary were analyzed. …”
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  6. 866
    “…The total content of heavy metals in the soils was determined by AAS after digestion in aqua regia and bioavailable forms in 1 M diethylenetriaminepentaacetic acid. …”
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  7. 867
  8. 868
    “…BACKGROUND: Exposure to heavy metals in development of many diseases has been investigated previously, specially created by oxidative stress. …”
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  9. 869
    por Mekki, Ali, Sayadi, Sami
    Publicado 2017
    “…The effects of phosphate processing wastewater (PPWW) on heavy metal accumulation in a Mediterranean soil (Tunisia, North Africa) were investigated. …”
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  10. 870
  11. 871
    “…Moreover, the quality of such water sources is threatened by noxious contaminants, of which heavy metals represents an area of growing concern. Recently, graphene oxide (GO) has been suggested as an adsorbent; however, a support is desirable to ensure a high surface area and an immobile phase. …”
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  12. 872
    “…The dataset for this article contains geostatistical analysis of heavy metals contamination from limestone samples collected from Ewekoro Formation in the eastern Dahomey basin, Ogun State Nigeria. …”
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  13. 873
    “…The composition and percentage of phytochemicals could not be correlated to heavy metal concentration. Phytochemical composition decreased with an increase in heavy metal concentration. …”
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  14. 874
    “…RESULTS: Received results shown that the experimental group of rats that had the intake of heavy metal salts (HMS) mixture during 30 and 90 days were observed histological and immunohistochemical changes in all structures of the urinary bladder. …”
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  15. 875
  16. 876
    “…The present study was therefore aimed to determine the level of heavy metals (Cr, Ni, As, Cd, Hg, Pb, Mn, Cu, Zn and Fe) in cow's milk using EDXRF technique. …”
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  17. 877
    “…The cosmetics were digested and analyzed for heavy metals (manganese, nickel, copper, cadmium, chromium and lead) using atomic absorption spectrophotometer. …”
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  18. 878
    “…Wild bees in natural conditions can develop under various environmental stressors. Heavy metal pollution of the environment is one of the most widely studied stressors in insects, yet its effect is poorly described in bees. …”
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  19. 879
  20. 880
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