S
Se-Hee Lee
Researcher at Kyungpook National University
Publications - 96
Citations - 912
Se-Hee Lee is an academic researcher from Kyungpook National University. The author has contributed to research in topics: Magnetic field & Finite element method. The author has an hindex of 17, co-authored 95 publications receiving 828 citations. Previous affiliations of Se-Hee Lee include Seoul National University & Sungkyunkwan University.
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Energy absorption of superparamagnetic iron oxide nanoparticles by microwave irradiation
Do Kyung Kim,M. Shahrooz Amin,Shihab Elborai,Se-Hee Lee,Yüksel Koseoglu,Markus Zahn,Mamoun Muhammed +6 more
TL;DR: In this article, superparamagnetic iron oxide nanoparticles (SPIONs) with a diameter of 11nm were prepared by controlled coprecipitation and coated with oleic acid to prevent agglomeration and flocculation in the solvent.
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Positive and negative effects of dielectric breakdown in transformer oil based magnetic fluids
TL;DR: In this article, the authors investigated the dielectric breakdown strength of transformer oil-based magnetic fluids with various volume concentrations of nanoparticles in accordance with IEC 156 standard and tried to find the reason for changing the breakdown voltage of the fluids from the magnetic field analysis.
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Monodispersed Fe-Pt nanoparticles for biomedical applications
Do Kyung Kim,Ding Kan,Teodor Veres,Francois Normadin,James K. Liao,Hyung-Hwan Kim,Se-Hee Lee,Markus Zahn,Mamoun Muhammed +8 more
TL;DR: In this paper, the cytotoxicity of unmodified Fe-Pt nanoparticles was performed in brain endothelial cells and they did not find any significant toxicity on bEnd3 cells during a 24-hour period.
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Concept of virtual air gap and its applications for force calculation
TL;DR: In this paper, the authors derived the virtual air-gap formulae for electromagnetic forces from the generalized forms of equivalent source methods, such as magnetic charge and magnetizing current, based on the idea that insertion of infinitesimally thin air gap causes no real variation of electromagnetic field system.
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General formulation of equivalent magnetic charge method for force density distribution on interface of different materials
TL;DR: In this paper, a new general form of equivalent magnetic charge method is proposed for calculating force density and total forces of materials in contact including ferromagnetic and permanent magnet, which provides surface force density on the interface of different materials.