Mostrando 6,601 - 6,620 Resultados de 7,179 Para Buscar '"cadmium"', tiempo de consulta: 0.15s Limitar resultados
  1. 6601
    “…The release of diluted sewage mixed with freshwater from the Somnath town to the sea has led to the drastic change in beach water quality. The mean cadmium concentration increased drastically in beach waters (Ghoghla: 1.35, 0.28 and 7.09 μg/L; Somnath: 0.45, 0.28 and 0.58 μg/L) during pre-to-post lockdown, respectively. …”
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  2. 6602
    “…We report the design, optimization, and performance analysis of three axial junction nanowire solar cells (NW SCs) based on cadmium telluride (CdTe), copper indium gallium selenide (CIGS), and copper zinc tin sulfide (CZTS) with significant improvement in their optical and electrical characteristics compared to their planar counterparts. …”
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  3. 6603
    “…The adsorption of cadmium ions by magnetite (Fe(3)O(4))@biosilica/alginate (MBA nano-hybrid) was the main aim of the present investigation. …”
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  4. 6604
    “…Interestingly, low levels of arsenic, lead, nickel, cadmium, copper, and cobalt were detected in the honey samples, presumably due to their subterranean hives. …”
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  5. 6605
  6. 6606
    “…Water samples were analyzed for physicochemical parameters, total coliforms, E. coli, nitrate, sulfate, metals (e.g., arsenic, cadmium, lead), and 30+ enteric pathogens. Among the 69% (n = 9) of households that participated, all had piped well water, though 67% (n = 6) used bottled water as their primary drinking water source. …”
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  7. 6607
    “…Here, we focus on reviewing the roles of six environmentally common toxic metals concerning EMT: arsenic (AS), cadmium (Cd), cobalt (Co), chromium (Cr), nickel (Ni), and copper (Cu). …”
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  8. 6608
    “…To address the literature gaps on the health effects of co-exposure to low-level toxic metals and the lack of intervention strategy, we aimed to investigate the association between in-utero co-exposure to Hg, Pb, cadmium (Cd) and childhood overweight or obesity (OWO) and whether adequate maternal micronutrients (selenium (Se) and folate) can be protective. …”
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  9. 6609
    “…Moreover, the transcription levels of 20 Os2R_MYB genes under polyethylene glycol (PEG) and cadmium chloride (CdCl(2)) stress inducers were dissected by qRT-PCR. …”
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  10. 6610
    “…The aim of this study was to evaluate the cytotoxic activity and the chemical composition of the tomato extracts coming from, Pomodoro Giallo and San Marzano Cirio 3, and then to evaluate the potential changes when plants were grown in soils contaminated by cadmium, chromium and lead. Extracts were investigated by UHPLC-HRMS and UV–Vis. …”
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  11. 6611
    por Perone, Gaetano
    Publicado 2022
    “…The results showed that (i) common air pollutants—nitrogen dioxide (NO(2)), ozone (O(3)), and particulate matter (PM(2.5) and PM(10))—were highly and positively correlated with large firms, energy and gas consumption, public transports, and livestock sector; (ii) long-term exposure to NO(2), PM(2.5), PM(10), benzene, benzo[a]pyrene (BaP), and cadmium (Cd) was positively and significantly correlated with the spread of COVID-19; and (iii) long-term exposure to NO(2,) O(3), PM(2.5), PM(10), and arsenic (As) was positively and significantly correlated with COVID-19 related mortality. …”
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  12. 6612
    “…The results of surveillance projects conducted after 2005 revealed only one noncompliance sample with lead, arsenic, and cadmium, whereas the surveillance projects on permanent wave products and chloroform-and 1,4-dioxane-containing products revealed full compliance with regulation standards. …”
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  13. 6613
    “…Nevertheless, it should be pointed out that the use of some compounds, such as cadmium and lead, has been very limited in the last years and, therefore, presumably, the presence of these elements in the emissions should have been also reduced in the same way.…”
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  14. 6614
    “…Due to the environment pollution by cadmium (Cd) near industrial metallurgic factories and the widespread use of phosphorus fertilizers, the problem of toxic Cd effect on plants is well discussed by many authors, but the phytotoxicity of Cd under iron (Fe) deficiency stress has not been sufficiently studied. …”
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  15. 6615
    “…In addition to zinc, we found that ZccE, which was found to be unique to S. mutans strains, mediates tolerance to at least three additional metal ions, namely cadmium, cobalt, and copper. Loss of the ability to maintain zinc homeostasis when exposed to high zinc stress severely disturbed zinc:manganese ratios, leading to heightened peroxide sensitivity that was alleviated by manganese supplementation. …”
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  16. 6616
  17. 6617
    “…METHODS: Deceased hatchlings were collected from two beaches near a cement factory at Ras Baridi, from which heavy metal concentrations (chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), zinc (Zn), arsenic (As), selenium (Se), cadmium (Cd), and lead (Pb)) were measured from the liver, muscle, and residual yolk of the hatchlings. …”
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  18. 6618
    “…The electrode system was used to study the removal of sodium chloride (NaCl), cadmium (Cd(2+)) and lead (Pb(2+)) ions. Results indicated that NaCl showed the highest electrosorption (20 472 C g(−1)) compared to two heavy metal salts (14 260 C g(−1) for Pb(2+) and 6265 C g(−1) for Cd(2+)), which is most likely to be due to the ease of mass transfer of lighter Na(+) and Cl(−) ions; When compared, Pb(2+) ions tend to show more electrosorption on these fibers than Cd(2+) ions. …”
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  19. 6619
    “…RESULTS: Participants with hearing loss had a higher level of lead, cadmium, molybdenum, tin, thallium, and tungsten (all p < 0.05). …”
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  20. 6620
    “…Many articles show green synthesis–mediated nanoparticles like silver, gold, zinc, copper, iron, titanium dioxide, selenium, and cadmium which possess high anti-viricidal activity. …”
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