نتایج جستجو برای: cerium vanadate nanoparticles
تعداد نتایج: 111857 فیلتر نتایج به سال:
This study aims to look at the advancement of scientific publications related cerium oxide nanoparticles through a bibliometric approach using qualitative methods with descriptive statistics on literature studies articles. Two types software are used: Publish or Perish and VOSviewer. is used as source search for various relevant articles Google Scholar database, keyword "Cerium Oxide Nanopartic...
Cerium oxide nanoparticles are potent antioxidants, based on their ability to either donate or receive electrons as they alternate between the +3 and +4 valence states. The dual oxidation state of ceria has made it an ideal catalyst in industrial applications, and more recently, nanoceria's efficacy in neutralizing biologically generated free radicals has been explored in biological application...
The study on physicochemical properties of maltodextrin-coated cerium oxide nanoparticles was carried out. surface structure and CeO 2 were investigated. ability to perform the functions catalase peroxidase enzymes, as well inactivate hydroxyl radicals shown. Keywords: nanoparticles, oxide, catalytic activity, antioxidant activity.
Cerium oxide nanoparticles (nanoceria), well known for their pro- and antioxidant features, have been recently proposed for the treatment of several pathologies, including cancer and neurodegenerative diseases. However, interaction between nanoceria and biological molecules such as proteins and lipids, short blood circulation time, and the need of a targeted delivery to desired sites are some a...
An analysis of the consequences of acute appendicitis between urban and rural patients in Bangladesh
Morphological and immunohistochemical effect of cerium dioxide nanoparticles on reparative osteogenesis the jaw bonesErnest Bazikyan, Andrey Chunikhin, Grigory Volozhin, Knarik Abraamyan, Vladimir Ivanov, Mariya S. Zudina
Nanocrystalline particles of Cerium Oxide (CeO2) have been prepared by the chemical precipitation method using Cerium nitrate and Urea with a molar ratio of 1:2. The results revealed that the formation of CeO2 fine particles is influenced by molar ratio of metal nitrates to fuel. Well faceted CeO2 nanoparticles, were synthesized by thermal-assisted dissociation ...
Cerium oxide (CeO2) or ceria has been shown to be an interesting support material for noble metals in catalysts designed for emission control, mainly due to its oxygen storage capacity. Ceria nanoparticles were prepared by precipitation method. The precursor materials used in this research were cerium nitrate hexahydrate (as a basic material), potassium carbonate and potassium hydroxide (as pre...
Copper oxide (CuO)-decorated cerium oxide (CeO₂) nanoparticles were synthesized and used to detect glucose non-enzymatically. The morphological characteristics and structure of the nanoparticles were characterized through transmission electron microscopy, X-ray photoelectron spectroscopy, and X-ray diffraction. The sensor responses of electrodes to glucose were investigated via an electrochemic...
Nanocrystalline particles of Cerium Oxide (CeO2) have been prepared by the chemical precipitation method using Cerium nitrate and Urea with a molar ratio of 1:2. The results revealed that the formation of CeO2 fine particles is influenced by molar ratio of metal nitrates to fuel. Well faceted CeO2 nanoparticles, were synthesized by thermal-assisted dissociation ...
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