Search Results - Kiwa, Toshihiko

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  1. 1
    Estimation of core size distribution of magnetic nanoparticles using high-Tc SQUID magnetometer and particle swarm optimizer-based inversion technique

    Estimation of core size distribution of magnetic nanoparticles using high-Tc SQUID magnetometer and particle swarm optimizer-based inversion technique by Mohd Mawardi, Saari, Mohd Herwan, Sulaiman, Kiwa, Toshihiko

    Published 2023
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  2. 2
    A sensitive magnetometer utilizing high-Tc SQUID for magnetic property characterization

    A sensitive magnetometer utilizing high-Tc SQUID for magnetic property characterization by Saari, M. M., Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2021
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  3. 3
    High-Resolution Laser-Assisted Magnetic Nanoparticle Imaging Using a High-TC SQUID Magnetometer

    High-Resolution Laser-Assisted Magnetic Nanoparticle Imaging Using a High-TC SQUID Magnetometer by Kiwa, Toshihiko, Koji, Morita, Matsunaga, Yasuaki, Mohd Mawardi, Saari, Sakai, Kenji, Tsukada, Keiji

    Published 2017
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  4. 4
    Harmonics Distribution of Iron Oxide Nanoparticles Solutions under Diamagnetic Background

    Harmonics Distribution of Iron Oxide Nanoparticles Solutions under Diamagnetic Background by Mohd Mawardi, Saari, Nurul Akmal, Che Lah, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2018
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  5. 5
    Hybrid type HTS-SQUID magnetometer with vibrating and rotating sample

    Hybrid type HTS-SQUID magnetometer with vibrating and rotating sample by Tsukada, Keiji, Koji, Morita, Matsunaga, Yasuaki, Mohd Mawardi, Saari, Sakai, Kenji, Kiwa, Toshihiko

    Published 2016
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  6. 6
    Aggregation of magnetic nanoparticles in biological solvents evaluated by HTS-SQUID magnetic immunoassay system

    Aggregation of magnetic nanoparticles in biological solvents evaluated by HTS-SQUID magnetic immunoassay system by Yamashita, Kei, Kishimoto, Kouhei, Kuroda, Hiroto, Wang, Jin, Sakai, Kenji, Mohd Mawardi, Saari, Kiwa, Toshihiko

    Published 2023
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  7. 7
    Non-regularized reconstruction of magnetic moment distribution of magnetic nanoparticles using barnacles mating optimizer

    Non-regularized reconstruction of magnetic moment distribution of magnetic nanoparticles using barnacles mating optimizer by Mohd Mawardi, Saari, Mohd Herwan, Sulaiman, Nurul Akmal, Che Lah, Mohd Razali, Daud, Kiwa, Toshihiko

    Published 2023
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  8. 8
    Effect of diamagnetic contribution of water on harmonics distribution in a dilute solution of iron oxide nanoparticles measured using high-Tc SQUID magnetometer

    Effect of diamagnetic contribution of water on harmonics distribution in a dilute solution of iron oxide nanoparticles measured using high-Tc SQUID magnetometer by Mohd Mawardi, Saari, Tsukamoto, Yuya, Kusaka, Toki, Ishihara, Yuichi, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2015
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  9. 9
    Backside defect evaluation in carbon steel plate using a hybridized magnetic flux leakage and eddy current technique

    Backside defect evaluation in carbon steel plate using a hybridized magnetic flux leakage and eddy current technique by Mohd Aufa Hadi Putera, Zaini, Mohd Mawardi, Saari, Nurul A’in, Nadzri, Zulkifly, Ab Aziz, Kiwa, Toshihiko

    Published 2024
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  10. 10
    Simulation study of orthogonal eddy current excitation technique for detection of multi-orientation slit

    Simulation study of orthogonal eddy current excitation technique for detection of multi-orientation slit by Mohd Mawardi, Saari, Nurul A’in, Nadzri, Mohd Aufa Hadi Putera, Zaini, Mohd Herwan, Sulaiman, Kiwa, Toshihiko

    Published 2024
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  11. 11
    A circular Eddy current probe using miniature fluxgates for multi-orientation slit evaluation in steel components

    A circular Eddy current probe using miniature fluxgates for multi-orientation slit evaluation in steel components by Mohd Mawardi, Saari, Nurul A'in, Nadzri, Mohd Aufa Hadi Putera, Zaini, Mohd Herwan, Sulaiman, Kiwa, Toshihiko

    Published 2023
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  12. 12
    A sensitive AC magnetometer using a resonant excitation coil for magnetic fluid characterization in nonlinear magnetization region

    A sensitive AC magnetometer using a resonant excitation coil for magnetic fluid characterization in nonlinear magnetization region by Mohd Mawardi, Saari, Nazatul Sharreena, Suhaimi, Nurul Akmal, Che Lah, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2018
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  13. 13
    Defect evaluation in mild steel plate using harmonic ratio induced by square wave excitation field and nonlinear magnetization

    Defect evaluation in mild steel plate using harmonic ratio induced by square wave excitation field and nonlinear magnetization by Mohd Mawardi, Saari, Mohd Aufa Hadi Putera, Zaini, Mohd Herwan, Sulaiman, Ahmad Salihin, Samsudin, Kiwa, Toshihiko

    Published 2024
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  14. 14
    Laser monitoring of dynamic behavior of magnetic nanoparticles in magnetic field gradient

    Laser monitoring of dynamic behavior of magnetic nanoparticles in magnetic field gradient by Tsunashima, Kenta, Jinno, Katsuya, Hiramatsu, Bunta, Fujimoto, Kayo, Sakai, Kenji, Kiwa, Toshihiko, Mohd Mawardi, Saari, Tsukada, Keiji

    Published 2020
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  15. 15
    A benchtop induction-based AC magnetometer for a fast characterization of magnetic nanoparticles

    A benchtop induction-based AC magnetometer for a fast characterization of magnetic nanoparticles by Mohd Mawardi, Saari, Mohd Herwan, Sulaiman, Hamzah, Ahmad, Nurul Akmal, Che Lah, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2022
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  16. 16
    Properties of single- and multi-core magnetic nanoparticles assessed by magnetic susceptibility measurements

    Properties of single- and multi-core magnetic nanoparticles assessed by magnetic susceptibility measurements by Saari, Mohd Mawardi, Sulaiman, Mohd Herwan, Nurul Akmal, Che Lah, Aziz, Zulkifly, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2021
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  17. 17
    Development of a resonant excitation coil of AC magnetometer for evaluation of magnetic fluid

    Development of a resonant excitation coil of AC magnetometer for evaluation of magnetic fluid by Mohd Mawardi, Saari, Nazatul Sharreena, Suhaimi, Saifudin, Razali, Nurul Akmal, Che Lah, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2018
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  18. 18
    Using Magnetic Field Gradients to Shorten the Antigen-Antibody Reaction Time for a Magnetic Immunoassay

    Using Magnetic Field Gradients to Shorten the Antigen-Antibody Reaction Time for a Magnetic Immunoassay by Tsukada, Keiji, Tsunashima, Kenta, Jinno, Katsuya, Hiramatsu, Bunta, Takeuchi, Shun, Fujimoto, Kayo, Kenji, Sakai, Kiwa, Toshihiko, Mohd Mawardi, Saari

    Published 2019
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  19. 19
    Influence of viscosity on dynamic magnetization of thermally blocked iron oxide nanoparticles characterized by a sensitive AC magnetometer

    Influence of viscosity on dynamic magnetization of thermally blocked iron oxide nanoparticles characterized by a sensitive AC magnetometer by Mohd Mawardi, Saari, Nazatul Shareena, Suhaimi, Mohd Herwan, Sulaiman, Nurul Akmal, Che Lah, Sakai, Kenji, Kiwa, Toshihiko, Tsukada, Keiji

    Published 2019
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  20. 20
    Assessment of surface corrosion on carbon steel plates using a differential fluxgate probe

    Assessment of surface corrosion on carbon steel plates using a differential fluxgate probe by Mohd Mawardi, Saari, Mohd Aufa Hadi Putera, Zaini, Ummi Sabihah, Mohd Yusdi, Nurul A'in, Nadzri, Mohd Herwan, Sulaiman, Kiwa, Toshihiko

    Published 2023
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