Results 41 to 50 of about 2,189,522 (303)

Evaluation of iron oxide nanoparticle biocompatibility

open access: yesInternational Journal of Nanomedicine, 2011
Nanotechnology is an exciting field of investigation for the development of new treatments for many human diseases. However, it is necessary to assess the biocompatibility of nanoparticles in vitro and in vivo before considering clinical applications.
Julie Gavard   +6 more
openaire   +4 more sources

Biosynthesis of iron oxide nanoparticles using Solanum trilobatum leaf extract and its efficacy on pancreatic cancer [PDF]

open access: yesEPJ Web of Conferences
Nanoparticles are widely used in anticancer drugs, antimicrobial agent, degradation of harmful organic dyes, and waste water treatment etc. In the present investigation on iron oxide nanoparticles (IONPs) are biosynthesized by using solanum trilobatum ...
Koyyalamudi Sireesha   +3 more
doaj   +1 more source

Influence of Different Capping Agents on the Structural, Optical, and Photocatalytic Degradation Efficiency of Magnetite (Fe3O4) Nanoparticles

open access: yesNanomaterials, 2023
Octylamine (OTA), 1-dodecanethiol (DDT), and tri-n-octylphosphine (TOP) capped magnetite nanoparticles were prepared by co-precipitation method. Powder X-ray diffraction patterns confirmed inverse spinel crystalline phases for the as-prepared iron oxide ...
Thandi B. Mbuyazi, Peter A. Ajibade
doaj   +1 more source

Iron oxide nanoparticles for biomedical applications

open access: yes, 2020
Hadjipanayis, George C.The research in this dissertation has been focused on the synthesis of iron oxide nanoparticles and their nanoclusters, the characterization of their magnetic and structural properties and their hyperthermia response for biomedical
Pourmiri, Shirin
core   +1 more source

Remote control of diffusion from magnetic hollow silica microspheres [PDF]

open access: yes, 2013
Composite hollow core silica/iron oxide microparticles with the ability to store an encapsulated payload and release a defined quantity “on demand” by the application of a radiofrequency magnetic field were prepared.
Kovačík, Pavel   +2 more
core   +1 more source

Iron Oxide Nanoparticles for Magnetic Hyperthermia [PDF]

open access: yesSPIN, 2019
Assemblies of magnetic nanoparticles show a great potential for application in biomedicine, particularly, magnetic hyperthermia. However, to achieve desired therapeutic effect in magnetic hyperthermia, the assembly of nanoparticles should have a sufficiently high specific absorption rate (SAR) in alternating magnetic field of moderate amplitude and ...
openaire   +2 more sources

Anti-radical, anti-inflammatory and antibacterial efficacy of iron oxide nanoparticles availed using aqueous extract of Vitex trifolia leaf

open access: yesNext Materials
Nanotechnology creates nanometric particles with new and improved traits. In our work, we created iron oxide nanoparticles using the aqueous extrac`t of V. trifolia (Vitex trifolia) leaf.
S.L. Harish   +3 more
doaj   +1 more source

In vitro toxicity assessment of chitosan oligosaccharide coated iron oxide nanoparticles

open access: yesToxicology Reports, 2015
Iron oxide nanoparticles (INPs) have potential biological, biomedical and environmental applications. These applications require surface modification of the iron oxide nanoparticles, which makes it non-toxic, biocompatible, stable and non-agglomerative ...
Sudeep Shukla   +5 more
doaj   +1 more source

Remotely triggered scaffolds for controlled release of pharmaceuticals [PDF]

open access: yes, 2013
Fe3O4-Au hybrid nanoparticles (HNPs) have shown increasing potential for biomedical applications such as image guided stimuli responsive drug delivery.
McGarvey, David J.   +7 more
core   +1 more source

Self-healing Passivation of Antimicrobial Iron oxide Nanoparticles for Epoxy Nanocomposite Coatings on Carbon Steel

open access: yesInternational Journal of Electrochemical Science, 2016
Self-healing smart nanomaterials are fast responsive materials that can be used to repair organic coating defects. In this work, the ability of smart nanomaterials based on iron oxide nanoparticles capped with Myrrh to form protective films for epoxy ...
Ayman M. Atta   +3 more
doaj   +1 more source

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