Mostrando 4,461 - 4,480 Resultados de 7,179 Para Buscar '"cadmium"', tiempo de consulta: 0.17s Limitar resultados
  1. 4461
    “…The common toxicants present in the mining environment are lead, mercury, cadmium, manganese, aluminium, fluoride, arsenic, etc. …”
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  2. 4462
  3. 4463
    “…The title dinuclear cadmium complex, [Cd(2)(NO(3))(4)(C(28)H(32)N(6))], is located on an inversion center. …”
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  4. 4464
    por Srivastava, N. K., Srivastava, A. K.
    Publicado 2010
    “…Shoot biomass production, alkaloid content and composition as influence by cadmium, manganese, nickel and lead at uniform dose of 5 mM were investigated in Catharanthus roseus plants grown in sand culture. …”
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  5. 4465
    “…Thin and transparent films of doped cadmium sulfide (CdS) were obtained on commercial glass substrates by Chemical Bath Deposition (CBD) technique. …”
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  6. 4466
    por Chen, Ming-Liang, Oh, Won-Chun
    Publicado 2011
    “…Carbon nanotube-cadmium selenide (CNT-CdSe) composite was synthesized by a facile hydrothermal method derived from multi-walled carbon nanotubes as a stating material. …”
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  7. 4467
    “…By adapting the use of cadmium stearate, oleylamine, and paraffin liquid to a non-injection synthesis and by applying a subsequent ZnS shelling procedure to CdSe NCs cores using Zinc acetate dihydrate and sulfur powder, luminescent CdSe/ZnS NCs with quantum yields of up to 36% (FWHM 42–43 nm) were obtained. …”
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  8. 4468
    “…The results show that while the zinc and cadmium complexes undergo decomposition to form metal sulphides, and further undergo oxidation forming metal oxides as final products, the mercury complexes gave unstable volatiles as the final product.…”
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  9. 4469
    por Wojtkowska, Małgorzata
    Publicado 2012
    “…Speciation analysis indicated that the following fractions were dominant in the bottom sediments of Czerniakowskie Lake: the fraction connected with iron and manganese oxides (for lead and zinc), the fraction connected with organic matter (for copper), the carbonate fraction and the fraction connected with iron and manganese oxides (for cadmium).…”
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  10. 4470
    por Şahin, Bünyamin
    Publicado 2013
    “…Nanostructured cadmium oxide (CdO) films were fabricated on glass substrates from alkaline baths containing saccharin as an additive by a successive ionic layer adsorption and reaction (SILAR) method. …”
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  11. 4471
    “…This review focuses on recent research efforts to understand and control the photocatalytic processes mediated by colloidal II-VI nanocrystalline materials, such as cadmium and zinc chalcogenides. First, we highlight how nanocrystal properties govern the rates and efficiencies of charge-transfer processes relevant to photocatalysis. …”
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  12. 4472
    por Weil, Matthias
    Publicado 2013
    “…The title compound, sodium cadmium orthoarsenate, adopts the olivine [Mg(2)(SiO(4))] structure type in space group Pnma, with Na (site symmetry -1) and Cd (.m.) replacing the two Mg positions, and the AsO(4) tetra­hedron (.m.) the SiO(4) tetra­hedron. …”
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  13. 4473
    “…This paper presents the results of the research on the luminescence of cadmium sulfide nanocrystals (NCs) synthesized by colloid chemistry in a gelatinous matrix. …”
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  14. 4474
    “…Improvement of polyvinyl alcohol stability against ultraviolet (UV) illumination is achieved by introducing cadmium sulfide (CdS) nanoparticles into the polymeric matrix. …”
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  15. 4475
    “…In this paper, we propose a wobbling method to correct bad pixels in cadmium zinc telluride (CZT) detectors, using information of related images. …”
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  16. 4476
    “…In this review, the importance of superior resolution in momentum transfer and in space is described, and illustrations are taken from a variety of crystals: gallium arsenide, cadmium telluride, mercuric iodide, bismuth silicon oxide, and lithium niobate. …”
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  17. 4477
    “…In this study, after explaining the mechanism of how the common mode noise is converted to a differential mode interference voltage, the authors propose a circuit with cadmium sulphide photo-resistors for cancelling the imbalance between the contact resistances and confirm its validity by simulation experiment. …”
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  18. 4478
    “…This study aims to determine the effectiveness of different carbon forms (graphene, expanded carbon, multi-wall nanotubes) and paramagnetic particles (Fe(2)O(3)) for adsorption of cadmium(II), lead(II), and copper(II) on its surface, with different interaction time from 1 min to 24 h. …”
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  19. 4479
    “…Cadmium sulphide (CdS) quantum dot sensitized solar cells (QDSSCs) based on screen-printed TiO(2) were assembled using a screen-printing technique. …”
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  20. 4480
    “…Monocrystalline cadmium fluoride is a dielectric solid that can be converted into a semiconductor by doping with donor impurities and subsequent heating in the reduction atmosphere. …”
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