Results 1 to 10 of about 148,250 (245)
Cerium and Its Oxidant-Based Nanomaterials for Antibacterial Applications: A State-of-the-Art Review
Frontiers in Materials, 2020 Infectious diseases caused by bacteria remain a serious and global problem in human health. Herein, the discovery and application of antibiotics, which has attracted much attention in the past years, has helped to cure numerous infectious diseases and ...
Manlin Qi +11 more
doaj +2 more sources
Synthesis and Characterization of Nano Cerium Oxide Using Hydrothermal Technique [PDF]
INCAS Bulletin, 2021 Cerium oxide rice grain like nanoparticles have been synthesized using wet chemical hydrothermal synthesis method. Hydrothermal synthesis method provides nanoparticles with unique dimension and shape due to supercritical synthesis conditions than ...
J. SANKAR, S. SURESH KUMAR
doaj +1 more source
Optimization of cerium/praseodymium separation parameters with the aim of production of pure beta-emitter radioisotope 143Pr for therapeutic application in nuclear medicine [PDF]
مجله علوم و فنون هستهای, 2023 In this study, an effective and efficient separation method for separating praseodymium from cerium was designed, optimized, and successfully implemented. In this method, a special adsorbent for lanthanides (Ln-resin with dimensions of 100 to 150 microns)
S. Shirvani-Arani
doaj +1 more source
Science, 2023 The catalytic performance of heterogeneous catalysts can be tuned by modulation of the size and structure of supported transition metals, which are typically regarded as the active sites.
V. Muravev +7 more
semanticscholar +1 more source
Scientific Reports, 2022 Owing to the high toxicity of cerium toward living organisms, it is necessary to remove cerium from aqueous solutions. In this regard, the extraction of cerium (Ce (III)) from nitrate media by Cyanex 572 under different operating conditions was examined ...
Ebrahim Allahkarami +3 more
doaj +1 more source
High-Temperature Superconductivity in Cerium Superhydrides [PDF]
, 2021 The discoveries of high-temperature superconductivity in H3S and LaH10 have excited the search for superconductivity in compressed hydrides. In contrast to rapidly expanding theoretical studies, high-pressure experiments on hydride superconductors are ...
Wuhao Chen +7 more
semanticscholar +1 more source
Structural, Optical, Morphological and Dielectric Properties of Cerium Oxide Nanoparticles [PDF]
Materials Research, 2016 Cerium oxide (CeO2) nanoparticles were prepared by the precipitation method. The average crystallite size of cerium oxide nanoparticles was calculated from the X-ray diffraction (XRD) pattern and found to be 11 nm.
Devadoss Mangalam Durai Manoharadoss Prabaharan +3 more
doaj +2 more sources
The Use of Cerium Compounds as Antimicrobials for Biomedical Applications
Molecules, 2022 Cerium and its derivatives have been used as remedies for wounds since the early 20th century. Cerium nitrate has attracted most attention in the treatment of deep burns, followed later by reports of its antimicrobial properties. Its ability to mimic and
E. Barker, J. Shepherd, I. O. Asencio
semanticscholar +1 more source
Preparation of Cerium Oxide Nanoparticles and Their Cytotoxicity Evaluation In vitro and In vivo
International Journal of Medical Toxicology and Forensic Medicine, 2021 Background: Nanotechnology plays a significant role in medicine, especially in diagnosis and treatment as a carrier to drugs and vaccinology. Several studies were conducted using nanoparticles as an adjuvant. The main aim of this study was in vivo and in
Milad Zandi +6 more
doaj +1 more source
Materials Science and Engineering C: Materials for Biological Applications, 2021 In recent years, mesoporous bioactive glass nanoparticles (MBGNPs) have generated great attention in biomedical applications. In this study, cerium and gallium doped MBGNPs were prepared by microemulsion assisted sol-gel method in the binary SiO2-CaO ...
Fatih Kurtuldu +8 more
semanticscholar +1 more source