A series of Cr substituted Mg-ferrites were synthesized by coprecipitation technique annealed at 900 o C for 6h. XRD analysis technique was used to confirm the formation of synthesized ferrites structure and the particle size estimated by Scherrer formula was found to be lying in the range 42.4 to 84.8 nm. All the prepared samples exhibited inverse cubic spinel structure and lattice parameter f...

Zinc ferrite (ZnFe2O4) nanoparticles have attracted the attention of researchers because their unique chemical properties and particle-size-dependent magnetic properties. High-surface-area spinel ferrites numerous technical applications in areas such as high-density information storage, ferrofluids, catalysis. The coprecipitation technique is preferred method for preparing nanoscale ZnFe2O4 it ...

Manganese–zinc (Mn-Zn) ferrites are the primary choice for high-frequency and high-power magnetic components. Optimum material selection is essential high-performance component design. However, manufacturers’ specifications usually do not provide sufficient information to optimize Complex permeability permittivity, as well specific power loss, typically provided one value, regardless of core sh...

Myrtle plant was washed, dried, and powdered after harvesting to produce a fine powder that used in water treatment. created an alcoholic extract from the myrtle using ethanol, which then analyzed GC-Mass, Fourier Transform Infrared spectroscopy, ultraviolet-visible spectroscopy identify active components. Zinc nanoparticles were extract. We FTIR, UV-Vis, SEM, EDX, TEM characterize zinc nanopar...

The aim of the present investigation is to study effect C.colocynthis loaded zinc nanoparticle (C.cZnO) on antioxidant status and lysozomal enzymes in PBMC cells induced with monosodium urate crystals. Zinc nano particles was prepared. Approximately 1×106 cells/well seeded human were divided five groups treated following manner. Group I served as control, II 1mg/ml MSU crystals, III IV crystals...

Nanoparticle metal oxides represent new classes of important materials that are increasingly being developed for use in research and health-related applications. Highly ionic metal oxides are interesting not only for their wide variety of physical and chemical properties but also for their antibacterial activity. Although the in vitro antibacterial activity and efficacy of regular zinc oxides h...

Nanoparticulate zinc oxide (ZnO) is one of the most widely used engineered nanomaterials and its toxicology has gained considerable recent attention. A key aspect for controlling biological interactions at the nanoscale is understanding the relevant nanoparticle surface chemistry. In this study, we have determined the disposition of ZnO nanoparticles within human immune cells by measurement of ...

Cellulases are the enzymes which are responsible for the hydrolysis of cellulosic biomass. In this study thermal and pH stability of crude cellulase has been investigated in the presence of zinc oxide (ZnO) nanoparticles. We synthesized ZnO nanoparticle by sol-gel method and characterized through various techniques including, X-ray Diffraction, ultraviolet-visible spectroscope, field emission s...