Mostrando 401 - 420 Resultados de 2,887 Para Buscar '"CEO"', tiempo de consulta: 0.45s Limitar resultados
  1. 401
    “…Herein, a binary nanocomposite CdS/CeO(2) has been fabricated via a one-pot co-precipitation method for the degradation of Rose Bengal (RB) dye. …”
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  2. 402
    “…In this study, we present a method for directly coating monoliths with a CeO(2)/CuO catalyst using the urea-nitrate combustion method. …”
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  3. 403
    “…The present work demonstrates the synthesis of CeO(2) nanorods (CeO(2)-NRs) on which sub-nanometer CoNiCuZnPd HEA clusters were formed with the aid of a pronounced hydrogen spillover effect on readily reducible CeO(2) (110) facets. …”
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  4. 404
  5. 405
  6. 406
  7. 407
    “…MnO(2) and CeO(2) were doped to improve the corrosion resistance of CSZ (calcia-stabilized zirconia), and we studied the phase formation, mechanical properties, and corrosion resistance by molten mold flux. …”
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  8. 408
  9. 409
    “…In an in vitro model of human immunity, we demonstrate two catalytic nanoparticles, TiO(2) (oxidant) and CeO(2) (antioxidant), have nearly opposite effects on human dendritic cells and T helper (T(H)) cells. …”
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  10. 410
    “…OBJECTIVE: Chlorpyrifos (CP) as an organophosphorus pesticide is thought to induce oxidative stress in human cells via producing reactive oxygen species (ROS) that leads to the presence of pathologic conditions due to apoptosis along with acetylcholinesterase (AChE) inhibition.This study aimed to evaluate the apoptotic effects of CP and to assess the protective potential of CeO(2)nanoparticle (CNP) and sodium selenite (SSe) by measuring cascades of apoptosis, oxidative stress, inflammation, and AChE inhibition in human isolated lymphocytes. …”
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  11. 411
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  13. 413
    “…In this work, algae HTL at 350°C and 20 min was conducted to obtain water-insoluble biocrude (B(1)), which was then hydrothermally upgraded at 450°C, 60 min, or with added H(2) and/or homemade catalyst (i.e., Ni-Ru/CeO(2) or Ni/CeO(2)) for the first time. The characteristics (e.g., yield, elemental component, energy recovery, and molecular and functional group compositions) of upgraded water-insoluble biocrude (B(2)) as well as light biocrude thereof were analyzed comprehensively. …”
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  14. 414
    por Shen, Genli, Liu, Mi, Wang, Zhen, Wang, Qi
    Publicado 2018
    “…Hierarchical CeO(2) particles were synthesized by a hydrothermal method based on the reaction between CeCl(3)·7H(2)O and PVP at 270 °C. …”
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  15. 415
  16. 416
    “…A combination of near-ambient pressure X-ray photoelectron spectroscopy (NAP-XPS) and CO temperature-programmed reduction (CO-TPR) shows that the high reactivity at low temperatures can be related to the improved reducibility of lattice oxygen on the CeO(2) support.…”
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  17. 417
    “…To meet these demands, coating of CeO(2) nanoparticles have been performed onto MWCNTs by using facile chemical bath deposition (CBD) method. …”
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  18. 418
    “…WC reinforced Al-based coating with added CeO(2) was prepared on the surface of S420 steel by laser cladding. …”
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  19. 419
    “…In this study, we report a facile approach to achieve hierarchically structured, porous cerium oxide (CeO(2)) catalyst particles using a templating method based on nanocellulose, a class of renewable, plant-derived nanomaterials. …”
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  20. 420
    “…Ag quantum dots (QDs) anchored on CeO(2) nanosheets with a carbon coating (Ag/CeO(2)@C) (composites) were prepared via an in situ reduction approach for the photocatalytic degradation of Cr(VI) and tetracycline hydrochloride (TCH) in the visible-light region. …”
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