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前原 常弘マエハラ ツネヒロ

所属部署
大学院理工学研究科 数理物質科学専攻
職名教授
メールアドレスmaehara.tsunehiro.mg[at]ehime-u.ac.jp ※[at]を@に書き換えて送信して下さい
ホームページURL
生年月日
Last Updated :2017/08/18

研究者基本情報

学歴

  •  - 1995年, 京都大学, 理学研究科, 物理学第一
  •  - 1990年, 京都大学, 理学部

所属学協会

  • 日本物理学会
  • プラズマ・核融合学会
  • 応用物理学会

委員歴

  •   2009年 - 2010年, プラズマ・核融合学会, 編集委員

研究活動情報

研究分野

  • プラズマ科学

研究キーワード

    プラズマ物理学

MISC

  • Electron Heating by Nonlinear Landau Damping of Electrostatic Waves in an Electron Beam-Plasma System
    Journal of Plasma and Fusion Research SERIES,, (4) 322 - 325,   2001年
  • Unstable Ion Cyclotron Waves Generated by Inhomogeneity and the Ion Beam in an Ion-Beam Plasma System
    Journal of Plasma Physics,   2001年
  • Synthesis of Fine Mg1-xCaxFe2O4 Ferrite Powder Having High Heat Ability under AC Magnetic Field
    Chem. Lett., 34, (4) 482 - 483,   2005年
  • Sawtooth Stabilization by Localized Electron Cyclotron Heating in the WT-3 Tokamak (共著)
    HANADA K, MAEHARA T, MAKINO K, KISHIGAMI Y, KISHINO T, MINAMI T, TANAKA H, IIDA M, TANAKA S, Physics of Fluids B, 4, (11) 3675 - 3688,   1992年
  • Combined Current Drive of Electron Cyclotron and Lower Hybrid Waves, and ECH Heat Pulse Propagation in the WT-3 Tokamak (共著)
    Plasma Physics and Controlled Nuclear Fusion Research, 1,   1993年
  • Heat Flux of Fast Electrons to the Limiter in Lower Hybrid Current Drive Plasma on WT-3 (共著)
    MAEKAWA T, NAKAMURA M, KOMATSU T, KISHINO T, KISHIGAMI Y, MAKINO K, MAEHARA T, MINAMI T, TANAKA S, Nucl. Fusion, 32, (10) 1755 - 1768,   1992年
  • Up-Shifted Frequency Electron-Cyclotron Current Drive in a Lower Hybrid Current Drive Plasma (共著)
    MAEKAWA T, MAEHARA T, MINAMI T, KISHIGAMI Y, KISHINO T, MAKINO K, HANDA K, NAKAMURA M, TANAKA S, Phys. Rev. Letter, 70, (17) 2561 - 2564,   1993年
  • Control of MHD Activities by Electron Cyclotron Heating in WT-3 (共著)
    YOSHIMURA S, HANADA K, KISHIGAMI Y, MAEHARA T, TABUCHI S, NAKAMURA K, IINUMA T, NAKAMURA M, TERUMICHI Y, Fusion Engineering and Design, 26, (1/4) 77 - 81,   1995年
  • Electron cyclotron heating combined with Lower Hybrid current drive on WT-3 (共著)
    HANADA K, MAEHARA T, YOSHIMURA S, TABUCHI S, NAKAMURA K, NAKAMURA M, MAEKAWA T, TERUMICHI Y, Fusion Engineering and Design, 26, (1/4) 69 - 75,   1995年
  • In situ Sensitivity calibration of an XUV spectrometer for Plasma spectroscopy : Branching ratio method and Collisional-radiative model (共著)
    KAWACHI T, SUEMITSU H, SAWADA K, FUJIMOTO T, MAEHARA T, YOSHIMURA S, MAEKAWA T, TERUMICHI Y, Rev. Sci. instrum., 66, (2 Pt 1) 1042 - 1046,   1995年
  • Fast electron momentum distributions in lower hybrid and electron cyclotron current drive plasmas (共著)
    MAEHARA T, YOSHIMURA S, KISHIGAMI Y, HANADA K, MAEKAWA T, NAKAMURA M, TERUMICHI Y, Physics Letters A, 208, (1/2) 143 - 149,   1995年
  • Control of MHD activities by ECH in the WT-3 tokamak (共著)
    Plasma physics and Controlled Nuclear Fusion Research, 2,   1995年
  • Relativistic Electron Beam Acceleration by Cascading Nonlinera Landau Damping of Electromagnetic Waves in a Plasma (共著)
    SUGAYA R, UE A, MAEHARA T, SUGAWA M, Physics of Plasmas, 3, (9) 3485 - 3491,   1996年
  • Electron cyclotron current drive in a lower hybrid current drive plasma(共著)
    MAEHARA T, YOSHIMURA S, MINAMI T, HANADA K, NAKAMURA M, MAEKAWA T, TERUMICHI Y, Nuclear Fusion, 38, (1) 39 - 57,   1998年
  • Cascade-Like Temporal Evolution of Plasma Discharge by an Electron Beam(共著)
    Japanese Journal of Applied Physics, 37, (5A) 2681 - 2685,   1998年
  • Electron heating at half the electron frequency by an extraordinary wave (共著)
    MAEHARA T, SUGAYA R, Physics Letter A, 247, (4/5) 309 - 312,   1998年
  • Interation of Unstable Ion Cyclotron Harmonic Waves and Lower Hybrid Waves in an Ion Beam-Plasma System
    Journal of Plasma and Fusion Research Series, 2,   1999年
  • Electron Heating at Sub-Harmonic Electron Cyclotron Frequency in an Electron Beam-Plasma System
    Journal of Plasma and Fusion Research Series, 2,   1999年
  • Suppression of a Pressure driven M=1 mode in a lower hybrid current drive plasma by electron cyclotron heating in the WT-3 tokamak
    YOSHIMURA S, WATANABE M, TANABE K, ASAKAWA M, MAEHARA T, NAKAMURA M, TANAKA H, MAEKAWA T, TERUMICHI Y, Physics of Plasmas, 7, (1) 276 - 282,   2000年
  • Numerical study of temperature distribution in tissue for thermal coagulation therapy
    Journal of Magnetism and Magnetic Materials, 272-276,   2004年
  • Heating of Ferrite Powder by an AC Magnetic Field for Local Hyperthermia
    MAEHARA T, KONISHI K, KAMIMORI T, AONO H, NAOHARA T, KIKKAWA H, WATANABE Y, KAWACHI K, 応用物理学会, 41, (3A) 1620 - 1621,   2002年
  • Heating ferrite powder with AC magnetic field for thermal coagulation therapy
    Journal of Magnetism and Magnetic Materials, 272-276,   2004年
  • Selection of ferrite powder for thermal coagulation therapy with alternating magnetic field
    MAEHARA T., KONISHI K., KAMIMORI T., HIRAZAWA H., NAOHARA T., NOMURA S., KIKKAWA H., WATANABE Y., KAWACHI K., Journal of Materials Science, 40, (1) 135 - 138,   2005年
  • Synthesis of Fine Magnetite Powder Using Reverse Coprecipitation Method and its Heating Properties by Applying AC Magnetic Field
    AONO Hiromichi, HIRAZAWA Hideyuki, NAOHARA Takashi, MAEHARA Tsunehiro, KIKKAWA Hiroyuki, WATANABE Yuji, Mat. Res. Bull., 40, (7) 1126 - 1135,   2005年
  • 癌の加温治療を目的とした磁性材料の開発
    工学ジャーナル, 3,   2004年
  • Microwave plasma in hydrocarbon liquids
    APPLIED PHYSICS LETTERS, 88,   2006年
  • Inductive Heating of Mg Ferrite Powder in High-Water Content Phantoms using AC Magnetic Field for Local Hyperthermia
    NOMURA Shinfuku, MUKASA Shinobu, YAMASAKI Hiroshi, MAEHARA Tsunehiro, AONO Hiromichi, KIKKAWA Hiroyuki, SATOU Koichi, YUKUMI Syungo, WATANABE Yuji, Heat Transfer Engineering, 28, (12) 1017 - 1022,   2007年
  • 癌の高周波誘導焼灼法に用いる針状フェライトの開発
    愛媛大学工学部工学ジャーナル, 5,   2006年
  • フェライトの高周波誘導加温を用いた肝癌焼灼療法の開発 -医理工連携による試み-
    猶原 隆, 青野 宏通, 平澤 英之, 前原 常弘, 渡部 祐司, 日本金属学会まてりあ(日本金属学会会報), 45, (9) 664 - 669,   2006年
  • High-Heat Generation Ability in AC Magnetic Field for Ti Tube Filled with Ferrite Powder
    HIRAZAWA Hideyuki, UCHIHARA Kodai, AONO Hiromichi, HIRAOKA Koichi, NAOHARA Takashi, NOMURA Shinfuku, MAEHARA Tsunehiro, WATANABE Yuji, Japanese Journal of Applied Physics, 45, (11) 8673 - 8675,   2006年
  • Preparation of Fine Mg1-XCaXFe2O4 Powder Using Reverse Coprecipitation Method for Thermal Coagulation Therapy in an AC Magnetic Field
    HIRAZAWA Hideyuki, KUSAMOTO Satoshi, AONO Hiromichi, NAOHARA Takashi, MORI Kensaku, HATTORI Yasumasa, MAEHARA Tsunehiro, WATANABE Yuji, J. Alloys and Compounds, 461, (1-2) 467 - 473,   2008年
  • High Frequency and Microwave Plasma in Water
    Proceedings of the ASME-JSME Thermal Engineering and Summer Heat Transfer Conference(HT2007), July 8-12, 2007, Vancouver,BC, Canada,CD-ROM,   2007年
  • Surface Study of Fine MgFe2O4 Ferrite Powder Prepared by Chemical Methods
    AONO Hiromichi, HIRAZAWA Hideyuki, NAOHARA Takashi, MAEHARA Tsunehiro, Applied Surface Science, 254, (8) 2319 - 2324,   2008年
  • Computer simulation of heat generation ability in AC magnetic field for Ti tube filled with ferrite powder
    Proc. of 24th International Japan-Korea Seminar on Ceramics, 609-612,   2007年
  • Heat generation ability under AC magnetic field of sized nano MgFe2O4 ferrite powder prepared by bead milling
    Proc. of 24th International Japan-Korea Seminar on Ceramics,   2007年
  • Supercritical carbon dioxide plasma process for preparing tungsten oxide nanowires.
    Nanotechnology, 18,   2007年
  • Discharge Characteristics of Microwave and High-Frequency In-Liquid Plasma in Water
    Applied Physics Express, 1,   2008年
  • Radio Frequency Plasma in Water
    MAEHARA Tsunehiro, TOYOTA Hiromichi, KURAMOTO Makoto, IWAMAE Atsushi, TADOKORO Atsushi, MUKASA Shinobu, YAMASHITA Hiroshi, KAWASHIMA Ayato, NOMURA Shinfuku, Japanese Journal of Applied Physics, 45, (11) 8864 - 8868,   2006年
  • がんの焼灼治療への応用を目的とした発熱磁性材料の開発
    材料の科学と工学, 45, (No.6) 26 - 31,   2008年
  • Formation of OH radical and hydrogen peroxide via RF plasma in water
    Sndai Plasma forumProceedings of International Interdisciplinary-Symposium on Gaseous and Liquid Plasmas, Sndai Plasma forum,   2008年
  • Degradation of Methylene Blue by RF Plasma in Water
    MAEHARA T., MIYAMOTO I., KUROKAWA K., HASHIMOTO Y., IWAMAE A., KURAMOTO M., YAMASHITA H., MUKASA S., TOYOTA H., NOMURA S., KAWASHIMA A., SpringerPlasma Chemistry and Plasma Processing, 28, (4) 467 - 482,   2008年
  • Effect of the Temperature of Water on the Degradation of Methylene Blue by the Generation of Radio Frequency Plasma in Water
    プラズマ・核融合学会, 8,   2009年
  • 金属材料の交流磁場中での発熱とシミュレーション
    工学ジャーナル, 8,   2009年
  • Spectroscopic measurements of high frequency plasma in supercritical carbon dioxide
    MAEHARA T., KAWASHIMA A., IWAMAE A., MUKASA S., TAKEMORI T., WATANABE T., KUROKAWA K., TOYOTA H., NOMURA S., AIPPhysics of Plasmas, 16,   2009年
  • Degradation of methylene blue by radio frequency plasmas in water under ultraviolet irradiation
    Elsevier B.V.Journal of Hazardous Materials, 174,   2010年
  • Production of hydrogen in a conventional microwave oven
    JOURAL OF APPLIED PHYSICS,   2009年
  • Computer simulation of heat generation ability in AC magnetic field for needle-type materials
    Proc. of 6th International Conference on Electromagnetic Processing of Materials (EPM2009),   2009年
  • High Heat Generation Ability under AC Magnetic Field for Y3Fe5O12 Prepeared by Reverse Coprecipitation Method
    Proc. of 6th International Conference on Electromagnetic Processing of Materials (EPM2009),   2009年
  • Preparation of fine ferrite powder using bead mill and its heat generation ability in AC magnetic field
    Proc. of 6th International Conference on Electromagnetic Processing of Materials (EPM2009),   2009年
  • Effect of crystal sizes on heat generation ability in AC magnetic field for FeFe2O4 ferrite powder prepared by bead milling
    Proc. of 26th International Japan-Korea Seminar on Ceramics,   2009年
  • Feasibility of induction heating using a sintered MgFe2O4 needle for minimally invasive breast cancer therapy.
    Anticancer research, 69, (1A) 69 - 74,   2008年
  • Reapeated inductive heating using a sintered MgFe2O4 needle for minimally invasive local control in breast cancer therapy
    International journal of hyperthermia, 25, (6) 416 - 421,   2009年
  • Heat generation ability in AC magnetic field of needle-type Ti-coated mild steel for ablation cancer therapy
    Proc. of International Symposium on Heating by Electromagnetic Sources,   2010年
  • Heat Generation Ability in AC Magnetic Field of Nano Sized Ferrite Powder Prepared by Physical Bead Milling for Thermal Coagulation Therapy
    Proc. of International Symposium on Heating by Electromagnetic Sources,   2010年
  • Heat Generation Ability in AC Magnetic Field and Their Computer Simulation for Ti Tube Filled with Ferrite Powder
    AONO Hiromichi, NAOHARA Takashi, MAEHARA Tsunehiro, HIRAZAWA Hideyuki, MATSUTOMO Shinya, WATANABE Yuji, Journal of Magnetism and Magnetic Materials, 323, (1) 88 - 93,   2011年
  • Preparation of MgFe2O4 Microsphere Using Spray Dryer for Embolization Therapy Application
    J. Ceram. Soc. Jpn., 118, (5) 384 - 386,   2010年
  • 27.12 MHz plasma generation in supercritical carbon dioxide.
    J. Appl. Phys., 101,   2007年
  • Study of high frequency plasma generation in supercritical carbon dioxide
    18th International Symposium on Plasma Chemistry, August 26-31, 2007: Full-paper CD,   2007年
  • A supercritical carbon dioxide plasma process for preparing tungsten oxide nanowires.
    Nanotechnology, 18,   2007年
  • Heat generation ability in AC magnetic field of nano MgFe2O4-based ferrite powder prepared by bead milling
    HIRAZAWA Hideyuki, AONO Hiromichi, NAOHARA Takashi, MAEHARA Tsunehiro, SATO Mitsunori, WATANABE Yuji, Journal of Magnetism and Magnetic Materials, 323, (6) 675 - 680,   2011年
  • New Heat Generation Material in AC Magnetic Field for Y3Fe5O12-based Powder Material Synthesized by Reverse Coprecipitation Method
    AONO Hiromichi, MORITANI Kenji, NAOHARA Takashi, MAEHARA Tsunehiro, HIRAZAWA Hideyuki, WATANABE Yuji, Materials Letters, 65, (10) 1454 - 1456,   2011年
  • Influence of Conductivity on Generation of Radio Frequency Plasma Surrounded with Bubbles in Water
    IOP Publishing LimitedPlasma Sources Science and Technology, 20,   2011年
  • Characteristics of In-liquid Plasma in Water under Higher Pressure than Atmospheric Pressure
    Plasma Sources Science and Technology, 20,   2011年
  • Heat Generation Ability in AC Magnetic Field of Needle-type Ti-coated Mild Steel for Ablation Cancer Therapy
    Emerald Group Publishing LimitedThe International Journal for Computation and Mathematics in Electrical and Electronic Engineering,   2011年
  • Effect of bead milling on heat generation ability in AC magnetic field of FeFe2O4 powder
    AONO Hiromichi, WATANABE Yusuke, NAOHARA Takashi, MAEHARA Tsunehiro, HIRAZAWA Hideyuki, WATANABE Yuji, Materials Chemistry and Physics, 129, (3) 1081 - 1088,   2011年

特許

  • 生体加熱針及びこれを用いた治療器具, 特許第4002957号
  • 液中プラズマ発生方法, 特許第4517098号
  • 液中プラズマ用電極,液中プラズマ発生装置および液中プラズマ発生方法, 韓国 特許第10-0934139号
  • 液中プラズマ発生方法, 特開2009-181960
  • 液中プラズマ用電極、液中プラズマ発生装置および液中プラズマ発生方法, WO2006/059808
  • 液中プラズマ用アンテナセット,液中プラズマ発生装置および液中プラズマ発生方法, 特許第3769625号

競争的資金



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