Mostrando 4,761 - 4,780 Resultados de 7,179 Para Buscar '"cadmium"', tiempo de consulta: 0.18s Limitar resultados
  1. 4761
  2. 4762
    “…Traces of chromium were detected in two fruit juices and cadmium in seven juices. One sample presented a highly elevated Pb-content. …”
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  3. 4763
    “…The reactivity and stability of their complexes formed with lead, cadmium, mercury, tin, and arsenic ions were observed in DFT global chemical reactivity descriptors: the electronic chemical potential (µ), chemical hardness (η), and electrophilicity (ω). …”
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  4. 4764
    “…Air pollution encompasses a set of hazardous substances, such as particulate matter and heavy metals (e.g., cadmium, lead, and arsenic), and has a strong impact on the environment by affecting groundwater, soil, and air. …”
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  5. 4765
    “…Ultimately, 15 differentially expressed genes exhibited diverse expression responses to stress treatments including drought, cadmium, and salt stress, indicating that the ABCB and ABCG subfamilies function in the response to abiotic stress in barley.…”
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  6. 4766
  7. 4767
    “…We also characterised several regions of the ATCC 19606 genome, leading to the identification of a novel cadmium/mercury transposon, which was named Tn6551. …”
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  8. 4768
    por Le, Son C., Yang, Huanghe
    Publicado 2020
    “…Here, we report that Ca(2+) binds with high affinity to the equivalent third Ca(2+) site in TMEM16A to enhance channel activation. Our cadmium (Cd(2+)) metal bridging experiments reveal that the third Ca(2+) site’s conformational states can profoundly influence TMEM16A’s opening. …”
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  9. 4769
    “…Four complexes, [Cu(4)L(2)(OCH(3))(2)(CH(3)OH)(2)]·2H(2)O (1), [Zn(2)L(2)Cl(4)]·2H(2)O·2CH(3)OH (2), [Hg(2)L(2)Br(4)]·4CH(3)OH (3), and {[CdL(2)Cl(2)]·4H(2)O·4CH(3)OH}(n) (4), have been synthesized and characterized from a bis(pyridylhydrazone) ligand (L) with copper(II), zinc(II), mercury(II) or cadmium(II), respectively. Complex 1 exists as a centrosymmetric tetranuclear dimer with L as deprotonated tridentate ligand. …”
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  10. 4770
    “…The optic sensor for copper (Cu) ions demonstrated not only excellent specificity with other metal ions such as cadmium (Cd), nickel (Ni), iron (Fe) and chloride (Cl) ions in the same aqueous solution but also satisfactory linearity and reproducibility. …”
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  11. 4771
    “…MG149 significantly decreased both melatonin and N-acetylserotonin when rice seedlings were challenged with cadmium, a potent elicitor of melatonin synthesis in rice. …”
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  12. 4772
    “…In this work, we will present original techniques able to correct charge losses after CSA even when multiple pixels are involved. Sub-millimeter cadmium–zinc–telluride (CdZnTe or CZT) pixel detectors were investigated with both uncollimated radiation sources and collimated synchrotron X rays, at energies below and above the K-shell absorption energy of the CZT material. …”
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  13. 4773
    “…Cadmium selenide (CdSe) thin films were deposited on indium tin oxide (ITO) coated glass substrates using pulsed laser deposition (PLD) technique under different growth temperatures. …”
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  14. 4774
    “…No significant effect of the applied remediation treatment was noted for cadmium, and the results were equivocal for iron.…”
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  15. 4775
    “…When the utilization type is agricultural land, the soil environmental quality is good as a whole, and a small number of plots are polluted by cadmium (Cd)and mercury (Hg); When the land use type is construction land, the risk of heavy metal pollution comes from chromium (Cr); The priority of development in this study area is as follows: agricultural land > construction land > ecological land.…”
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  16. 4776
    “…This review aims to discuss current in vitro and in vivo lines of evidence on the therapeutic potential of celastrol in neurodegenerative diseases, including Alzheimer’s and Parkinson’s diseases, amyotrophic lateral sclerosis, Huntington’s disease, multiple sclerosis, and cadmium-induced neurodegeneration, as well as in psychiatric disorders, such as psychosis and depression. …”
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  17. 4777
    “…Thus, in this study, we analyzed for the first time the concentrations of eight metals (cadmium, copper, nickel, aluminum, iron, manganese, lead and zinc) in three species of transplanted mosses (Rhacocarpus purpurascens (Brid.) …”
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  18. 4778
    “…The samples were analysed Aluminium (Al), Silicon (Si), Chrome (Cr), Manganese (Mn), Iron (Fe), Nickel (Ni), Copper (Cu), Zinc (Zn), Arsenic (As), Molybdenum (Mo), Cadmium (Cd), Barium (Ba), Tungsten (W), Lead (Pb). …”
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  19. 4779
    “…Environmental exposure to neurotoxic metals and metalloids such as arsenic, cadmium, lead, mercury, or manganese is a global health concern affecting millions of people worldwide. …”
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  20. 4780
    “…The addition of traces of cadmium nitrate in the samples solubilized in acetone-d(6) led to fully resolved NMR signals of phenolic protons, allowing the unambiguous structural determination of six reaction products, one of the fractions containing two enantiomers. …”
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