Now showing items 1-10 of 1171
Heat transfer and magnetovortical antiresonance of a ferrofluid with a rotating magnetic field
We investigate theoretically a ferrofluid in the presence of a rotating magnetic field using a phenomenological approach based on a equation of motion for the magnetization. We verify that the heating rates of the system ...
Synthesis and Thermal Behavior of Metallic Cobalt Micro and Nanostructures
(NANO-MICRO LETTERS, 2013-01-16)
Submicron silica shell–magnetic core preparation and characterization
The magnetic extraction, purification, labeling and detection of biomolecules and cells are widely applied recently. In addition, the synthesis of silica magnetic particles for biomedical applications has been developed. ...
Peptides and metallic nanoparticles for biomedical applications
In this review, we describe the contribution of peptides to the biomedical applications of metallic nanoparticles. We also discuss strategies for the preparation of peptide-nanoparticle conjugates and the synthesis of the ...
Slurry sample injection for determination of ferrite nanocolloids chemical composition by ICP spectrometry
This work proposes a new method to determine the chemical composition of magnetic ferrite nanoparticles by the slurry injection technique using the inductively coupled plasma optical emission spectroscopy. In this way, ...
Application of computed tomography images in the evaluation of magnetic nanoparticles biodistribution
(ELSEVIER SCIENCE BV, 2010)
In this work we evaluate the effectiveness of computed tomography images as a tool to determine magnetic nanoparticle biodistribution over biological tissues. For this purpose, tomography images for magnetic nanoparticles, ...
Magnetic nanoparticles obtained by homogeneous coprecipitation sonochemically assisted
The present work demonstrates preparation of magnetic nanoparticles by a novel method. Magnetic nanoparticles with potential for biomedical and environmental applications were obtained by homogeneous coprecipitation method ...
Iron oxide nanoparticles for biomedical applications: A perspective on synthesis, drugs, antimicrobial activity, and toxicity
Medical applications and biotechnological advances, including magnetic resonance imaging, cell separation and detection, tissue repair, magnetic hyperthermia and drug delivery, have strongly benefited from employing iron ...