Results 191 to 200 of about 2,891,090 (217)

Multi-objective design of a magnetic fluid hyperthermia device

IECON 2015 - 41st Annual Conference of the IEEE Industrial Electronics Society, 2015
The paper presents the design of a new device to heat a magnetic nanofluid in-vivo. The optimal design of the device has been carried by coupling Finite Elements (FE) solutions and various multi-objective optimization algorithms based on Non-dominated Sorting Genetic Algorithms (NSGA).
BERTANI, ROBERTA, FORZAN, MICHELE, SGARBOSSA, PAOLO, SIENI, ELISABETTA, Di Barba, P., Spizzo, F., Del Bianco, L.   +6 more
openaire   +1 more source

Magnetic-Fluid Induction Regional Hyperthermia of Sarcoma

Pharmaceutical Chemistry Journal, 2002
Development of magnetic-fluid systems for the hyperthermia of tumors is necessary for increasing the efficiency of multicomponent therapy programs and decreasing the number of inoperable tumors not amenable to treatment because of technical limitations.
N. A. Brusentsov, A. A. Shevelev, T. N. Brusentsova, A. A. Kuznetsov, O. A. Kuznetsov, L. Kh. Komissarova, G. S. Nechitailo, L. A. Goncharov, F. S. Baiburtskii, L. I. Shumakov   +9 more
openaire   +1 more source

Induction Heating of Magnetic Fluids for Hyperthermia Treatment

IEEE Transactions on Magnetics, 2010
The induction heating of magnetic fluids for magnetic induction hyperthermia treatments is theoretically analyzed, with regard to the influences by magnetic field parameters, material properties, and demagnetizing field effects in finite-size samples. A monodispersion model of noninteracting superparamagnetic particles, subjected to a magnetic field of
Xufei Wang, Jintian Tang, Liqun Shi
openaire   +1 more source

Magnetic fluid hyperthermia: Focus on superparamagnetic iron oxide nanoparticles

Advances in Colloid and Interface Science, 2011
Due to their unique magnetic properties, excellent biocompatibility as well as multi-purpose biomedical potential (e.g., applications in cancer therapy and general drug delivery), superparamagnetic iron oxide nanoparticles (SPIONs) are attracting increasing attention in both pharmaceutical and industrial communities.
Sophie, Laurent, Silvio, Dutz, Urs O, Häfeli, Morteza, Mahmoudi   +3 more
openaire   +2 more sources

Magnetic Fluid Hyperthermia of the Mouse Experimental Tumor

Journal of Magnetism and Magnetic Materials, 2002
Abstract Four of the water-based dextran-ferrite (DF) magnetic fluids (MF) were prepared. Their saturation magnetization was from 0.9 to 7.5 kA/m; specific power absorption rates were 210 W/g Fe; pH was from 6 to 9 and Zeta-potential ( ζ ) was from +18 to –12 mV.
Nikolai A Brusentsov, Lev V Nikitin, Tatiana N Brusentsova, Anatoly A Kuznetsov, Felix S Bayburtskiy, Leonid I Shumakov, Nikolai Y Jurchenko   +6 more
exaly   +2 more sources

Basics of Magnetic Nanoparticles for Their Application in the Field of Magnetic Fluid Hyperthermia

European Journal of Nanomedicine, 2013
Abstract The use of non-invasive alternating magnetic field (AMF) on biocompatible, small sized iron oxide nanoparticles can be used for heat generation in magnetic hyperthermia or for contrast enhancement of biological tissue. However, the behavior of magnetic nanoparticle in the presence of magnetic field is restricted by their size,
Vicky V. Mody, Ajay Singh, Bevins Wesley
exaly   +2 more sources

Applications of magnetic nanoparticles in medicine: magnetic fluid hyperthermia.

Puerto Rico health sciences journal, 2009
Nanoparticle systems are an intense subject of research for various biomedical applications. Colloidal suspensions of magnetic nanoparticles are of special interest, particularly in bioimaging, and more recently, in Magnetic Fluid Hyperthermia (MFH). MFH promises to be a viable alternative in the treatment of localized cancerous tumors.
Magda, Latorre, Carlos, Rinaldi
openaire   +1 more source

Hyperthermia Temperature of Magnetic Fluid with Superparamagnetic Nanoparticles Subjected to an Alternating Magnetic Field

Journal of Nanoscience and Nanotechnology, 2018
This paper conducts the thermal analysis of magnetic fluid with superparamagnetic nanoparticles subjected to an alternating magnetic field. Magnetic fluid hyperthermia (MFH) provides a potential method for cancer treatment, which has fewer side effects than chemotherapy and radiotherapy.
Kuen-Hau, Chen, Bor-Chyuan, Chen, Ching-Yen, Ho   +2 more
openaire   +2 more sources

Description and characterization of the novel hyperthermia‐ and thermoablation‐system for clinical magnetic fluid hyperthermia

Medical Physics, 2004
Magnetic fluid hyperthermia (MFH) is a new approach to deposit heat power in deep tissues by overcoming limitations of conventional heat treatments. After infiltration of the target tissue with nanosized magnetic particles, the power of an alternating magnetic field is transformed into heat.
Uwe Gneveckow, Andreas Jordan, Regina Scholz, Volker Brüß, Norbert Waldöfner, Jens Ricke, Annelie Feussner, Bert Hildebrandt, Beate Rau, Peter Wust   +9 more
openaire   +1 more source

Erratum to “Induction Heating of Magnetic Fluids for Hyperthermia Treatment”

IEEE Transactions on Magnetics, 2015
Equations (22a) and (22b) in [1, p. 1045] should have been written as follows: \begin{align*} N_{/\!/}=&1-\frac {1}{\sqrt {1+(2R_{0}/h)^{2}}}\qquad \qquad \quad {(22a)}\\ N_{\bot }=&\frac {1-N_{/\!/}}{2}=\frac {1}{2\sqrt {1+(2R_{0}/h)^{2}}}. \quad{(22b)}\end{align*}
Xufei Wang, Jintian Tang, Liqun Shi
openaire   +1 more source