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Andris F. Bakuzis
Researcher at Universidade Federal de Goiás
Publications - 104
Citations - 2895
Andris F. Bakuzis is an academic researcher from Universidade Federal de Goiás. The author has contributed to research in topics: Magnetic nanoparticles & Magnetic hyperthermia. The author has an hindex of 25, co-authored 87 publications receiving 2365 citations. Previous affiliations of Andris F. Bakuzis include University of Brasília.
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Correction: Corrigendum: Effect of magnetic dipolar interactions on nanoparticle heating efficiency: Implications for cancer hyperthermia
Luis C. Branquinho,Marcus S. Carrião,Anderson S. Costa,Nicholas Zufelato,Marcelo Henrique Sousa,Ronei Miotto,Robert Ivkov,Andris F. Bakuzis +7 more
TL;DR: In this paper, the influence of particle chain formation on the normalized heating properties, or specific loss power (SLP) of both low-spherical and high-parallelepiped anisotropy ferrite-based magnetic fluids was explored.
Journal ArticleDOI
Effect of magnetic dipolar interactions on nanoparticle heating efficiency: Implications for cancer hyperthermia
Luis C. Branquinho,Marcus S. Carrião,Anderson S. Costa,Nicholas Zufelato,Marcelo Henrique Sousa,Ronei Miotto,Robert Ivkov,Andris F. Bakuzis +7 more
TL;DR: Analysis of ferromagnetic resonance data shows that high particle concentrations correlate with increasing chain length producing decreasing SLP, and a theoretical model describing dipole interactions valid for the linear response regime is proposed, predicting optimum particle sizes for hyperthermia to about 30% smaller than those previously predicted, depending on the nanoparticle parameters and chain size.
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Magnetic hyperthermia investigation of cobalt ferrite nanoparticles: Comparison between experiment, linear response theory, and dynamic hysteresis simulations
E. L. Verde,Gabriel T. Landi,Juliano de Andrade Gomes,Marcelo Henrique Sousa,Andris F. Bakuzis +4 more
TL;DR: In this paper, the role of magnetic anisotropy on the specific absorption rate of cobalt-ferrite nanoparticles with diameters ranging from 3 to 14 nm was discussed.
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Field dependent transition to the non-linear regime in magnetic hyperthermia experiments: Comparison between maghemite, copper, zinc, nickel and cobalt ferrite nanoparticles of similar sizes
E. L. Verde,Gabriel T. Landi,Marcus S. Carrião,A. L. Drummond,Juliano de Andrade Gomes,E. D. Vieira,Marcelo Henrique Sousa,Andris F. Bakuzis +7 more
TL;DR: In this article, the heating properties of cobalt ferrite and maghemite nanoparticles were investigated under the influence of a 500 kHz sinusoidal magnetic field with varying amplitude, up to 134 Oe.
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Surface and exchange anisotropy fields in MnFe2O4 nanoparticles: Size and temperature effects
TL;DR: In this paper, the surface anisotropy field as well as the exchange anisotropic field in spherical MnFe2O4 magnetic nanoparticles as a function of temperature and particle diameter are investigated.