Results 11 to 20 of about 17,199 (154)

Comparative Killing Activity of Different Nanoparticles and Nano-composites Based on Dermanyssusgallinae

open access: yesNano Biomedicine and Engineering, 2020
Silver (Ag NPs) and magnetite nanoparticles (MANPs) were synthesized and characterized using X-ray powder diffraction (XRD), X-ray fluorescence (XRF), scanning electron microscope (SEM) and transmission electron microscope (TEM), atomic force microscope (
Sameh Ismail   +3 more
doaj   +1 more source

Hierarchical Structure and Magnetic Behavior of Zn-Doped Magnetite Aqueous Ferrofluids Prepared from Natural Sand for Antibacterial Agents

open access: yesAnais da Academia Brasileira de Ciências, 2021
This study performs natural sand-based synthesis using the sonochemical route for preparing Zn-doped magnetite nanoparticles. The nanoparticles were dispersed in water as a carrier liquid to form Zn-doped magnetite aqueous ferrofluids.
AHMAD TAUFIQ   +8 more
doaj   +1 more source

A Fast and Robust Approach for the Green Synthesis of Spherical Magnetite (Fe3O4) Nanoparticles by Tilia tomentosa (Ihlamur) Leaves and its Antibacterial Studies [PDF]

open access: yesPharmaceutical Sciences, 2020
Background: In the past few years, Magnetite (Fe3O4) nanoparticles have gained a significant research interest in the field of biology, chemistry, metallurgy due to their wide range of applications.
Shashanka Rajendrachari   +3 more
doaj   +1 more source

Refinement of Magnetite Nanoparticles by Coating with Organic Stabilizers

open access: yesNanomaterials, 2016
Magnetite nanoparticles are of great importance in nanotechnology and nanomedicine and have found manifold applications. Here, the effect of coating of magnetite nanoparticles with organic stabilizers, such as O-phosphoryl ethanolamine, glycerol ...
Monica Cîrcu   +4 more
doaj   +1 more source

Magnetite-Silica Core/Shell Nanostructures: From Surface Functionalization towards Biomedical Applications—A Review

open access: yesApplied Sciences, 2021
The interconnection of nanotechnology and medicine could lead to improved materials, offering a better quality of life and new opportunities for biomedical applications, moving from research to clinical applications.
Angela Spoială   +5 more
doaj   +1 more source

Application of Eco-friendly Magnetite Nanoparticles Coated with Rosin Amidoxime as Corrosion Inhibitor for Mild Steel in 1 M Hydrochloric Acid Solution

open access: yesInternational Journal of Electrochemical Science, 2015
In the present study, new magnetite nanoparticles coated with rosin amidoxime prepared to apply as corrosion inhibitors for steel in 1 M HCl. Rosin midoxime was prepared from from hydrolysis of rosin-acrylonitrile Diels Alder adduct using hyroxylamine in
Ayman M. Atta   +3 more
doaj   +1 more source

X‐ray magnetic circular dichroism

open access: yesMajor Reference Works, Page 508-515., 2022
International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.

Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
Gerrit van der Laan C. Chantler   +2 more
wiley  

+1 more source

Polythiophene modified chitosan/magnetite nanocomposites for heavy metals and selective mercury removal

open access: yesEgyptian Journal of Petroleum, 2018
Multi-functional nanocomposites were prepared based on magnetite nanoparticles, chitosan nanoparticles and polythiophene for efficient and selective mercury (II) removal from its aqueous solution.
Rania E. Morsi   +4 more
doaj   +1 more source

Investigations of the effective parameters on the synthesis of monodispersed magnetic Fe3O4 by solvothermal method for biomedical applications

open access: yesAIP Advances, 2020
Monodispersed magnetite nanoparticles were obtained by investigating the different synthesis parameters of the solvothermal method. The morphology and chemical structure of the Fe3O4 nanoparticles were characterized by Fourier transform infrared ...
Glemarie C. Hermosa   +7 more
doaj   +1 more source

Progress in the Preparation of Magnetite Nanoparticles through the Electrochemical Method

open access: yesKONA Powder and Particle Journal, 2018
Magnetite (Fe3O4) is one of the most important iron oxides due to its extensive range of application in various fields. The characteristics of magnetite can be considerably enhanced by reducing the particle size to the nanometer scale.
Heru Setyawan, W. Widiyastuti
doaj   +1 more source

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