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Highly sensitive biodetection using magnetic phase change caused by fusion of magnetic nanoparticles and biological materials

Research Project

Project/Area Number 21K04090
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 21030:Measurement engineering-related
Research InstitutionTohoku University

Principal Investigator

Yabukami Shin  東北大学, 医工学研究科, 教授 (00302232)

Co-Investigator(Kenkyū-buntansha) 寺村 裕治  国立研究開発法人産業技術総合研究所, 生命工学領域, 上級主任研究員 (10365421)
小林 伸聖  公益財団法人電磁材料研究所, その他部局等, 研究員 (70205475)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2023: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2022: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords磁性ナノ粒子 / 異方性制御 / 高周波磁気計測 / 微生物 / タンパク質 / 凝集体 / 磁化率 / 磁気異方性 / 抗原抗体反応 / ビオチンアビジン反応 / ナノ粒子ナノ粒子 / 抗体 / 抗原 / グラニュラー / 計測工学関連
Outline of Research at the Start

申請者は磁性ナノ粒子に生体高分子等を抗原抗体反応により結合・凝集させることで磁性ナノ粒子間の距離がnmのオーダーで増加し、交換エネルギー等が変化して、磁気相変化が生じることを見いだした。これを微量のウイルス、タンパク質等、生体物質の高感度検出に応用することを発案した。また本提案は磁性微粒子と生体物質との組み合わせによる新しいグラニュラー構造と位置づけられることから、基本的な材料物性(磁化曲線、透磁率、誘電率等)、スピントロニクスの発現等を解明する。

Outline of Final Research Achievements

Magnetic nanoparticles in a liquid phase were aggregated, and an equivalent magnetic anisotropy was imparted to the aggregates by applying a magnetic field. An external magnetic field was applied in the direction of the equivalent hard axis, and the high-frequency complex susceptibility was evaluated remotely. The real part of the high-frequency magnetic susceptibility increased by approximately 1.4 times, and the imaginary part of the susceptibility increased by approximately 2 times. This was applied to liquid-phase magnetic nanoparticle aggregates, and they could be controlled like solid-state devices. By aggregating polymer beads, which are model microorganisms, with magnetic nanoparticles through a biotin-avidin reaction, the damping constant was reduced, indicating the possibility of a microbial detection method that detects changes in ferromagnetic resonance due to antigen-antibody reactions, and biochemical reactions such as antigen-antibody reactions were evaluated.

Academic Significance and Societal Importance of the Research Achievements

磁性ナノ粒子の磁化率を評価する先行研究はあるものの、本研究の液相中磁性ナノ粒子・生体物質凝集体に対して、固体物理学的手法で粒子間磁気的相互作用を介して制御する先行研究は皆無であり、新規性が高い。固体ではマルチフェロイック材料等により電圧で磁気異方性を誘導している研究はあるが、液相中磁性ナノ粒子の異方性制御を行っている先行研究は申請者らが調べた限り皆無である。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (73 results)

All 2024 2023 2022 2021

All Journal Article (23 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 23 results,  Open Access: 10 results) Presentation (43 results) (of which Int'l Joint Research: 7 results,  Invited: 10 results) Book (1 results) Patent(Industrial Property Rights) (6 results) (of which Overseas: 1 results)

  • [Journal Article] Magnetic response of aggregation mixed with magnetic nanoparticles and protein for simultaneous protein detection2024

    • Author(s)
      Yabukami Shin、Murayama Toru、Kaneko Koki、Honda Junichi、Tonthat Loi、Okita Kazuhiko
    • Journal Title

      AIP Advances

      Volume: 14 Issue: 3 Pages: 1-6

    • DOI

      10.1063/9.0000836

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Highly Sensitive Bio-Detection Utilizing Magnetic Phase Transition by Aggregates of Magnetic Nanoparticles and Biomolecules2023

    • Author(s)
      LOI Tonthat、YABUKAMI Shin
    • Journal Title

      The Journal of The Institute of Electrical Engineers of Japan

      Volume: 143 Issue: 8 Pages: 496-499

    • DOI

      10.1541/ieejjournal.143.496

    • ISSN
      1340-5551, 1881-4190
    • Year and Date
      2023-08-01
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A simple antigen-antibody reaction using ultrasmall FeCo nanoparticles2023

    • Author(s)
      Loi Tonthat, Toru Murayama, Nobukiyo Kobayashi, Shin Yabukami, Wakako Ikeda-Ohtsubo, and Ken Ichi Arai
    • Journal Title

      AIP Advances

      Volume: 13 Issue: 2 Pages: 025009-025009

    • DOI

      10.1063/9.0000569

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Method for measuring magnetic susceptibility of magnetic nanoparticles up to millimeter-wave frequency range2023

    • Author(s)
      Pu Youcheng、Tonthat Loi、Murayama Toru、Okita Kazuhiko、Yabukami Shin
    • Journal Title

      AIP Advances

      Volume: 13 Issue: 2 Pages: 025129-025129

    • DOI

      10.1063/9.0000589

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Method for Rapid Detection of Bacteria Using Magnetic Nanoparticle Aggregates2023

    • Author(s)
      Y. Pu, H. Zhao, T. Murayama, L. Tonthat, K. Okita, Y. Watanabe, S. Yabukami
    • Journal Title

      Journal of the Magnetics Society of Japan

      Volume: 47 Pages: 66-69

    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Magnetic Susceptibility-Based Detection of Fusobacterium Nucleatum in Human Saliva2023

    • Author(s)
      Okita Kazuhiko、Pu Youcheng、Tonthat Loi、Murayama Toru、Yabukami Shin、Ozawa Yohei、Asamitsu Seji、Okamoto Hiroshi、Kamei Takashi
    • Journal Title

      IEEE Magnetics Letters

      Volume: 14 Pages: 1-4

    • DOI

      10.1109/lmag.2023.3308062

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of coplanar line type thin film magnetic field sensor with narrow slits2023

    • Author(s)
      Masaya Sakamoto, Ryota Suzuki, Tomoya Ishihara, Junichi Honda, and Shin Yabukami
    • Journal Title

      AIP Advances

      Volume: 13 Issue: 2 Pages: 025321-025321

    • DOI

      10.1063/9.0000575

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Rapid virus detection using magnetic second harmonics of superparamagnetic iron oxide nanoparticles2023

    • Author(s)
      Ryuichi Hirota, Toru Murayama, Ryota Katsumi, Tokuhisa Kawawaki, Shin Yabukami, Ryuji Igarashi, Yuichi Negishi, Moriaki Kusakabe, Masaki Sekino, Takashi Yatsui, Akihiro Kuwahata
    • Journal Title

      AIP Advances

      Volume: 13 Issue: 2 Pages: 025144-025144

    • DOI

      10.1063/9.0000483

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of gold-coated magnetic nanoparticles as a theranostic agent for magnetic hyperthermia and CT imaging applications2023

    • Author(s)
      Loi Tonthat, Mone Kimura, Tomoyuki Ogawa, Narufumi Kitamura, Yoshio Kobayashi, Kohsuke Gonda, Shin Yabukami
    • Journal Title

      AIP Advances

      Volume: 13 Issue: 2 Pages: 025239-025239

    • DOI

      10.1063/9.0000592

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of Demagnetizing Effects on Microstrip Line Type Probe for the Permeability Measurement of Thick Specimen2022

    • Author(s)
      Takagi, M. Sakamoto, T. Ishihara, K. Okita, S. Yabukami,M. Yamaguchi, and K.Chatani
    • Journal Title

      Journal of the Magnetics Society of Japan

      Volume: 46 Issue: 6 Pages: 102-106

    • DOI

      10.3379/msjmag.2211R002

    • ISSN
      1882-2924, 1882-2932
    • Year and Date
      2022-11-01
    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] A Correction of Measurement for Complex Magnetic Permeability by Direct Contact Probe2022

    • Author(s)
      Z. Wang, T. Ishihara, K. Okita, S. Yabukami
    • Journal Title

      Journal of the Magnetics Society of Japan

      Volume: 46 Issue: 4 Pages: 85-89

    • DOI

      10.3379/msjmag.2207R002

    • ISSN
      1882-2924, 1882-2932
    • Year and Date
      2022-07-01
    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Animal Experiment with PID-based Automatic Temperature Control System for Magnetic Hyperthermia2022

    • Author(s)
      A. Shikano, L. Tonthat, A. Kuwahata, A. Sukhbaatar, T. Kodama, and S. Yabukami
    • Journal Title

      Transaction of the Magnetics Society of Japan Special Issues

      Volume: 6 Issue: 1 Pages: 100-104

    • DOI

      10.20819/msjtmsj.22TR519

    • ISSN
      2432-0471
    • Year and Date
      2022-05-01
    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Resonance frequency above 20 GHz in superparamagnetic NiZn-ferrite.2022

    • Author(s)
      Arackal, Sarath, Kouhei Nozawa, Ralandinliu Kahmei, Ton That Loi, Shin Yabukami, S. A. Shivashankar, Masahiro Yamaguchi, Navakanta Bhat, and Ranajit Sai
    • Journal Title

      Applied Physics Letters

      Volume: 121 Issue: 6 Pages: 062402-062402

    • DOI

      10.1063/5.0102965

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Wide Microstrip Line Type Probe with Slits and Permeability Evaluation of Thick Magnetic Material2022

    • Author(s)
      M. Sakamoto, A. Mashiko, Y. Watanabe, K. Sakuma, K. Okita, S. Yabukami, and K. Chatani
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 59 Issue: 2 Pages: 2200104-2200104

    • DOI

      10.1109/tmag.2022.3210231

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Simplified Fabrication of Magnetic Nanoparticles With Directly Adsorbed Antibodies for Bacteria Detection2022

    • Author(s)
      Yoneyama, T., Kuwahata, A., Murayama, T., Tonthat, L., Yabukami, S., Sato, Y., Teramura, Y., Ikeda-Ohtsubo, W. and Ogawa, T.
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 58 Issue: 8 Pages: 5300406-5300406

    • DOI

      10.1109/tmag.2022.3168360

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] A detection and analysis of Fusobacterium utilizing changes in the magnetic properties of magnetic nanoparticles-antibody-antigen aggregates2022

    • Author(s)
      S. Yabukami, T. Murayama, S. Takahashi, S. Ohno, J. Washio, N. Takahashi
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 58 Issue: 8 Pages: 5300306-5300306

    • DOI

      10.1109/tmag.2022.3161508

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Analysis of coplanar line type thin film magnetic field sensor by electromagnetic field simulation2022

    • Author(s)
      T. Ishihara, H. Uetake, J. Honda, S. Yabukami, M. Yamaguchi
    • Journal Title

      Journal of Magnetic of Japan

      Volume: 6 Pages: 28-33

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Simultaneous Evaluation of Permeability and Permittivity using a Flexible Microstrip Line-Type Probe up to 67 GHz2022

    • Author(s)
      S. Yabukami, C. Iwasaki, K. Nozawa, S. Takahashi, K. Okita, K. Chatani
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 58 Issue: 2 Pages: 6100305-6100305

    • DOI

      10.1109/tmag.2021.3091522

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Journal Article] Investigating R&D Committee on Magnetic Sensors for High-Performance and Systemization2021

    • Author(s)
      S. Yabukami, K. Tashiro, H. Kikuchi, A. Yamaguchi
    • Journal Title

      IEEJ Transactions on Fundamentals and Materials

      Volume: 141 Issue: 8 Pages: 443-445

    • DOI

      10.1541/ieejfms.141.443

    • NAID

      130008070465

    • ISSN
      0385-4205, 1347-5533
    • Year and Date
      2021-08-01
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Impact of Complex Permeability Measurements Up to Millimeter-Wave Frequency Range2021

    • Author(s)
      Yabukami S.、Nozawa K.、Tonthat L.、Okita K.、Sai R.
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 57 Issue: 2 Pages: 1-5

    • DOI

      10.1109/tmag.2020.3011971

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Development of an Automatic Localization System of Magnetic Particles for Hyperthermia Therapy2021

    • Author(s)
      Tonthat Loi、Mitobe Kazutaka、Yabukami Shin
    • Journal Title

      IEEE Transactions on Magnetics

      Volume: 57 Issue: 2 Pages: 1-5

    • DOI

      10.1109/tmag.2020.3008490

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] Dynamical-magnetic behavior of anisotropic spinel-structured ferrite for GHz technologies2021

    • Author(s)
      Yukiko Yasukawa, Kouhei Nozawa, Taneli Tiittanen, Maarit Karppinen, Johan Linden, Sagar E Shirsath, and Shin Yabukami
    • Journal Title

      Scientific Reports

      Volume: - Issue: 1

    • DOI

      10.1038/s41598-020-79768-z

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Simple and High‐Accuracy PID‐Based Temperature Control System for Magnetic Hyperthermia Using Fiber Optic Thermometer2021

    • Author(s)
      Shikano Akihiro、Tonthat Loi、Yabukami Shin
    • Journal Title

      IEEJ Transactions on Electrical and Electronic Engineering

      Volume: 16 Issue: 5 Pages: 1-3

    • DOI

      10.1002/tee.23361

    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Presentation] 高周波駆動薄膜磁界センサの開発とバイオ応用2023

    • Author(s)
      薮上 信
    • Organizer
      応用物理学会春季学術講演会シンポジウム、18p-A307-4
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] Method of Measuring Magnetic Susceptibility of Magnetic Nanoparticles up to 67 GHz2023

    • Author(s)
      蒲 宥丞, トンタットロイ, 村山 徹, 沖田和彦, 薮上 信
    • Organizer
      電気学会マグネティックス研究会 MAG-23005
    • Related Report
      2023 Annual Research Report
  • [Presentation] 磁性ナノ 粒子の応答性を利用したタンパク 質検出2023

    • Author(s)
      金子晃基, 村山 徹, 本多順一, Loi Tonthat, 沖田和彦, 薮上 信
    • Organizer
      第47回日本磁気学会学術講演会、27pE-6
    • Related Report
      2023 Annual Research Report
  • [Presentation] Magnetic response of the magnetic nanoparticles/protein aggregation for protein detection2023

    • Author(s)
      Koki Kaneko, Toru Murayama, Junichi Honda, Loi Tonthat, Kazuhiko Okita, Shin Yabukami
    • Organizer
      The 68th Annual Conference on Magnetism and Magnetic Materials (MMM), DQ-06
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Method for measuring magnetic susceptibility of magnetic nanoparticles up to millimeter-wave frequency range2023

    • Author(s)
      Y. Pu, L. Tonthat, T. Murayama, K. Okita, S. Yabukami, T. Ishijima, M. Sato, S. Sugimoto
    • Organizer
      令和 5 年度スピニクス特別研究会, 23-3-8
    • Related Report
      2023 Annual Research Report
  • [Presentation] 磁気工学と高周波技術のヘルスケアサービスへの応用2023

    • Author(s)
      薮上 信
    • Organizer
      スマートエイジング(SA)カレッジ
    • Related Report
      2023 Annual Research Report 2022 Research-status Report
    • Invited
  • [Presentation] 高周波駆動薄膜磁界センサの開発とバイオ応用2023

    • Author(s)
      薮上 信
    • Organizer
      応用物理学会春季学術講演会シンポジウム
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 高周波駆動薄膜磁界センサの開発とバイオ計測応用2023

    • Author(s)
      薮上 信
    • Organizer
      日本磁気学会バイオマグネティックス専門研究会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] マイクロストリップ型プローブを用いた高周波透磁率・誘電率評価2022

    • Author(s)
      薮上 信
    • Organizer
      第205回スピニクス研究会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 逆問題的アプローチによる磁場空間一様性の高い永久磁石形状の最適化2022

    • Author(s)
      田中 治樹, 村田 祐眞, 薮上 信, 桑波田 晃弘
    • Organizer
      令和4年電気学会全国大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 磁性薄膜スリットによる高周波駆動薄膜センサのインピーダンス整合に関する検討2022

    • Author(s)
      坂本 雅弥,鈴木 椋太,石原 知弥,本多 順一,薮上 信
    • Organizer
      電気学会マグネティックス/リニアドライブ合同研究会
    • Related Report
      2022 Research-status Report
  • [Presentation] スリットを有するマイクロストリップ型プローブによる透磁率評価2022

    • Author(s)
      渡辺 佳是,益子 朝日,坂本 雅也,佐久間 勝美,沖田 和彦,薮上 信
    • Organizer
      電気学会マグネティックス/リニアドライブ合同研究会
    • Related Report
      2022 Research-status Report
  • [Presentation] Wide Microstrip Line Type Probe with Slits and Permeability Evaluation of Thick Magnetic Material2022

    • Author(s)
      S. Yabukami, M. Sakamoto, A. Mashiko, Y. Watanabe, K. Sakuma, K. Okita
    • Organizer
      The XIII European Magnetic Sensors and Actuators Conference
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 磁性ナノ粒子の第二次高調波を利用したウイルス検出2022

    • Author(s)
      廣田 竜一,村山 徹,勝見 亮太,川脇 徳久,薮上 信,五十嵐 龍治,根岸 雄一,日下部 守昭,関野 正樹,八井 崇,桑波田 晃弘
    • Organizer
      2022年度電気関係学会東北支部連合大会
    • Related Report
      2022 Research-status Report
  • [Presentation] 高周波駆動薄膜磁界センサの開発2022

    • Author(s)
      薮上 信
    • Organizer
      日本磁気学会学術講演会シンポジウム
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 高周波駆動薄膜センサにおける磁性薄膜スリットの最適幅に関する検討2022

    • Author(s)
      坂本 雅弥,鈴木 椋太,石原 知弥,本多 順一,薮上 信
    • Organizer
      日本磁気学会学術講演会
    • Related Report
      2022 Research-status Report
  • [Presentation] スリットを有するマイクロストリップ型プローブによる透磁率評価2022

    • Author(s)
      渡辺 佳是,益子 朝日,坂本 雅也,沖田 和彦,薮上 信
    • Organizer
      日本磁気学会学術講演会
    • Related Report
      2022 Research-status Report
  • [Presentation] 高周波パルス磁界印加による磁性粒子の加熱2022

    • Author(s)
      安達 友威, 桑波田 晃弘, 薮上 信, 中村英滋
    • Organizer
      日本磁気学会学術講演会
    • Related Report
      2022 Research-status Report
  • [Presentation] 磁性ナノ粒子凝集体を用いた迅速な細菌検出方法2022

    • Author(s)
      蒲 宥丞, 村山徹, トンタット ロイ, 沖田 和彦, 渡辺 佳是, 薮上 信
    • Organizer
      日本磁気学会学術講演会
    • Related Report
      2022 Research-status Report
  • [Presentation] Development of magnetic nanoparticles for biomedical applications2022

    • Author(s)
      Loi Tonthat, Tomoyuki Ogawa, Shin Yabukami
    • Organizer
      令和 4 年電気学会 基礎・材料・共通部門大会
    • Related Report
      2022 Research-status Report
  • [Presentation] Development of gold-coated magnetic nanoparticles as a theranostic agent for magnetic hyperthermia and micro-CT imaging applications2022

    • Author(s)
      Loi Ton That, Mone Kimura, Tomoyuki Ogawa, Narufumi Kitamura, Yoshio Kobayashi, Kohsuke Gonda, Shin Yabukami
    • Organizer
      67th Annual Conference on Magnetism and Magnetic Materials
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Synthesis and antigen-antibody reaction of ultrasmall FeCo nanoparticles2022

    • Author(s)
      Loi Ton That, Toru Murayama, Nobukiyo Kobayashi, Shin Yabukami, Wakako Ikeda-Ohtsubo, Ken Ichi Arai
    • Organizer
      67th Annual Conference on Magnetism and Magnetic Materials
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Rapid Virus Detection using Magnetic Second Harmonics of Superparamagnetic Iron Oxide Nanoparticles2022

    • Author(s)
      R. Hirota, Toru Murayama, Ryota Katsumi, Tokuhisa Kawawaki, Shin Yabukami, Ryuji Igarashi, Yuichi Negishi, Moriaki Kusakabe, Masaki Sekino, Takashi Yatsui, Akihiro Kuwahata
    • Organizer
      67th Annual Conference on Magnetism and Magnetic Materials
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of a compact magnet for applying a highly uniform magnetic field to a diamond magnetic sensor by inverse problem analysis2022

    • Author(s)
      Haruki Tanaka, Yuma Murata,Shin Yabukami, Akihiro Kuwahata
    • Organizer
      67th Annual Conference on Magnetism and Magnetic Materials
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Method for Measuring Magnetic Susceptibility of Magnetic Nanoparticles up to Millimeter-Wave Frequency Range2022

    • Author(s)
      Youcheng Pu, Loi Tonthat, Toru Murayama, Kazuhiko Okita, Shin Yabukami
    • Organizer
      67th Annual Conference on Magnetism and Magnetic Materials
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] マイクロストリップ型プローブによる広帯域、高感度透磁率および誘電率評価装置の開発2022

    • Author(s)
      薮上 信
    • Organizer
      第8回岩崎コンファレンス
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] 磁性ナノ粒子を利用した新しい抗原検出方法2022

    • Author(s)
      薮上 信
    • Organizer
      科学技術振興機構新技術説明会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] A Constant Temperature Control Technology for Hyperthermia Therapy using Magnetic Particles2021

    • Author(s)
      トンタットロイ,鹿野晃弘,薮上信
    • Organizer
      第54回 日本生体医工学会東北支部大会
    • Related Report
      2021 Research-status Report
  • [Presentation] コプレーナ型薄膜磁界センサの電磁界解析2021

    • Author(s)
      石原知弥,植竹宏明,岩崎千里,薮上信,山口正洋
    • Organizer
      電気学会全国大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 高感度磁気バイオセンシング2021

    • Author(s)
      薮上 信
    • Organizer
      電気学会全国大会シンポジウム
    • Related Report
      2021 Research-status Report
    • Invited
  • [Presentation] Simultaneous Evaluation of Permeability and Permittivity using a Flexible Microstrip Line-Type Probe up to 67 GHz2021

    • Author(s)
      S. Yabukami, C. Iwasaki, K. Nozawa, S. Takahashi, K. Okita, M. Sato, S. Sugimoto, K. Chatani
    • Organizer
      The International Magnetics Conference 2021 (INTERMAG 2021)
    • Related Report
      2021 Research-status Report
  • [Presentation] 通電プローブを用いた磁性薄膜の複素透磁率測定2021

    • Author(s)
      王 子元,石原 知弥,沖田 和彦,岩崎 千里,薮上 信,通電プローブを用いた磁性薄膜の複素透磁率測定
    • Organizer
      マグネティックス/リニアドライブ合同研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] 磁気温熱療法における感温磁性微粒子のワイヤレス温度検知技術の評価2021

    • Author(s)
      北村 大河,鹿野 晃弘,トンタット ロイ,桑波田 晃弘,薮上 信
    • Organizer
      2021年度電気関係学会東北支部連合大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 磁気ハイパーサーミア用 PID 加熱制御システムの開発2021

    • Author(s)
      鹿野 晃弘, トンタット ロイ,桑波田 晃弘,薮上 信
    • Organizer
      第45回日本磁気学会講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] コプレーナ型薄膜磁界センサの電磁界解析2021

    • Author(s)
      石原 知弥,植竹 宏明,岩崎 千里,薮上 信,山口 正洋
    • Organizer
      第45回日本磁気学会学術講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] 抗体を直接吸着させた磁性ナノ粒子の抗原抗体反応の評価2021

    • Author(s)
      米山 毅,村山 徹,トンタット ロイ,桑波田 晃弘,薮上 信,佐藤 佑哉,寺村 裕治,大坪 和香子,小川 智之
    • Organizer
      第45回日本磁気学会学術講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] マイクロストリップ型プローブにおける測定誤差の検討2021

    • Author(s)
      髙木 薫,石原 知弥,沖田 和彦,岩崎 千里,薮上 信,山口正洋,茶谷健一
    • Organizer
      第45回日本磁気学会学術講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] スイッチ磁界に対する磁性ナノ粒子の応答性を利用した多菌種検出2021

    • Author(s)
      高橋 隼之介,小野寺 英彦,村山 徹,トンタット ロイ,沖田 和彦,桑波田 晃弘,薮上 信,大坪和 香子,横田 琴音,古谷 真衣子,金高 弘恭,三浦 由則, 高橋 英樹
    • Organizer
      第45回日本磁気学会学術講演会
    • Related Report
      2021 Research-status Report
  • [Presentation] A correction of measurement for complex magnetic permeability by direct contact probe2021

    • Author(s)
      Z Wang,T Ishihara,K Okita,S Yabukami
    • Organizer
      令和3年度スピ二クス特別研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] 2 次元イメージングのための光ファイバアレイを用いた ダイヤモンド窒素-空孔中心による磁気観測2021

    • Author(s)
      村田 祐眞,田中 治樹,荒井 慧悟,勝見 亮太,増山 雄太,岩﨑 孝之,波多野 睦子,五十嵐 龍治,大島 武,Fedor Jelezko,日下部 守昭,薮上 信,八井 崇,関野 正樹,桑波田 晃弘
    • Organizer
      令和3年度スピ二クス特別研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] 生体内における磁気温熱療法の定温加熱制御2021

    • Author(s)
      鹿野 晃弘,トンタット ロイ,桑波田 晃弘,アリウンブヤン スフバートル, 小玉 哲也,薮上 信
    • Organizer
      令和3年度スピ二クス特別研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] 磁性ナノ粒子の第二次高調波を利用したウイルス検出2021

    • Author(s)
      廣田 竜一,村山 徹,勝見 亮太,川脇 徳久,薮上 信, 五十嵐 龍治,根岸 雄一,日下部 守昭, 関野 正樹, 八井 崇,桑波田 晃弘
    • Organizer
      令和3年度スピ二クス特別研究会
    • Related Report
      2021 Research-status Report
  • [Presentation] 磁気ナノ粒子を用いたバイオ医療計測と応用2021

    • Author(s)
      薮上 信
    • Organizer
      日本磁気学会第234回研究会(医療分野での磁気関連技術の新展開)
    • Related Report
      2021 Research-status Report
    • Invited
  • [Book] 電気学会技術報告 第1510号 オンチップRFマグネティックスの研究開発動向2021

    • Author(s)
      薮上 信(共著)
    • Total Pages
      76
    • Publisher
      電気学会
    • Related Report
      2021 Research-status Report
  • [Patent(Industrial Property Rights)] 磁化率測定装置及び磁化率測定方法2023

    • Inventor(s)
      薮上 信,沖田和彦
    • Industrial Property Rights Holder
      東北大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2023
    • Related Report
      2023 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 抗原検出装置及び抗原検出方法2022

    • Inventor(s)
      薮上信,沖田和彦
    • Industrial Property Rights Holder
      薮上信,沖田和彦
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-039919
    • Filing Date
      2022
    • Related Report
      2022 Research-status Report 2021 Research-status Report
  • [Patent(Industrial Property Rights)] 透磁率計測用プローブ及びそれを用いた透磁率計測装置2022

    • Inventor(s)
      薮上 信, 渡辺佳是, 沖田和彦
    • Industrial Property Rights Holder
      薮上 信, 渡辺佳是, 沖田和彦
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-086896
    • Filing Date
      2022
    • Related Report
      2022 Research-status Report
  • [Patent(Industrial Property Rights)] 磁化率測定装置及び磁化率測定方法2022

    • Inventor(s)
      薮上 信, 沖田和彦
    • Industrial Property Rights Holder
      薮上 信, 沖田和彦
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-174443
    • Filing Date
      2022
    • Related Report
      2022 Research-status Report
  • [Patent(Industrial Property Rights)] 磁界センサ2022

    • Inventor(s)
      薮上 信, 本多順一
    • Industrial Property Rights Holder
      薮上 信, 本多順一
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2022-086897
    • Filing Date
      2022
    • Related Report
      2022 Research-status Report
  • [Patent(Industrial Property Rights)] 磁界測定装置及び磁界測定方法2021

    • Inventor(s)
      薮上 信,三浦由則
    • Industrial Property Rights Holder
      東北学院大学
    • Industrial Property Rights Type
      特許
    • Filing Date
      2021
    • Acquisition Date
      2023
    • Related Report
      2023 Annual Research Report

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Published: 2021-04-28   Modified: 2025-01-30  

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