Miyagawa Akihisa 宮川晃尚

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Akihisa Miyagawa 宮川晃尚

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Researcher Number	80881599
Other IDs
Affiliation (Current)	2025: 広島大学, 先進理工系科学研究科(理), 助教
Affiliation (based on the past Project Information) *help	2020 – 2023: 筑波大学, 数理物質系, 助教
Review Section/Research Field	Principal Investigator Basic Section 34020:Analytical chemistry-related / 0502:Inorganic/coordination chemistry, analytical chemistry, inorganic materials chemistry, energy-related chemistry, and related fields
Keywords	Principal Investigator マイクロ粒子 / 微量計測 / タンパク質 / DNA計測 / DNA / 抗原抗体反応 / ゼータ電位 / 酵素反応計測 / シリカ粒子 / 細孔濃縮 … More / 細孔性粒子 / 顕微分光 / 中空粒子 / 1粒子捕捉 / 粒子浮揚 / 金ナノ粒子 / 超音波 Less

Research Projects
(3 results)
Research Products
(30 results)

ゼータ電位に基づく粒子表面反応計測Principal Investigator
- Principal Investigator
  
  宮川晃尚
- Project Period (FY)
  2023 – 2024
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 34020:Analytical chemistry-related
- Research Institution
  University of Tsukuba
Trace detection based on concentrated reaction field in porous particlePrincipal Investigator
- Principal Investigator
  
  Miyagawa Akihisa
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 34020:Analytical chemistry-related
- Research Institution
  University of Tsukuba
Trace detection in equilibrium system using ultrasound standing wavePrincipal Investigator
- Principal Investigator
  
  Akihisa Miyagawa
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Review Section
  
  0502:Inorganic/coordination chemistry, analytical chemistry, inorganic materials chemistry, energy-related chemistry, and related fields
- Research Institution
  University of Tsukuba

All 2024 2023 2022 2021

All Journal Article Presentation Patent

[Journal Article] Kinetic detection of hydrogen peroxide in single horseradish peroxidase-concentrated silica particle using confocal fluorescence microspectroscopic measurement2024
- Author(s)
  Miyagawa Akihisa、Nakatani Kiyoharu
- Journal Title
  
  Talanta
  
  Volume: 273 Pages: 125925-125925
- DOI
  10.1016/j.talanta.2024.125925
- Data Source
  KAKENHI-PROJECT-23K13771
[Journal Article] Effects of Single-Stranded DNA Base Number and Duplex DNA Formation on Intraparticle Diffusion Behavior2023
- Author(s)
  Miyagawa Akihisa、Fukushima Asahi、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Bulletin of the Chemical Society of Japan
  
  Volume: 96 Issue: 9 Pages: 989-994
- DOI
  10.1246/bcsj.20230124
- Data Source
  KAKENHI-PROJECT-23K13771
[Journal Article] Protein Adsorption on Carboxy-Functionalized Microparticles Revealed by Zeta Potential and Absorption Spectroscopy Measurements2023
- Author(s)
  Miyagawa Akihisa、Hagiya Kenta、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Bulletin of the Chemical Society of Japan
  
  Volume: 96 Issue: 8 Pages: 759-765
- DOI
  10.1246/bcsj.20230115
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13771
[Journal Article] Two-Step Modification of Proteins onto Microparticle Surface Using DMT-MM Condensation Agent2023
- Author(s)
  Miyagawa Akihisa、Ueda Yasuyuki、Hagiya Kenta、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Bulletin of the Chemical Society of Japan
  
  Volume: 96 Issue: 2 Pages: 95-97
- DOI
  10.1246/bcsj.20220315
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14650
[Journal Article] Thermodynamic complexation mechanism of zinc ion with 8-hydroxyquinoline-5-sulfonic acid in molecular crowding environment2023
- Author(s)
  Miyagawa Akihisa、Komatsu Hiroyuki、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Journal of Molecular Liquids
  
  Volume: 372 Pages: 121181-121181
- DOI
  10.1016/j.molliq.2022.121181
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14650
[Journal Article] Investigating hydrophobic environment in alkyl-group-functionalized silica particle with various chain lengths using absorption microspectroscopy2023
- Author(s)
  Miyagawa Akihisa、Yamada Kazuki、Nakatani Kiyoharu
- Journal Title
  
  Analytical Sciences
  
  Volume: 40 Issue: 1 Pages: 93-99
- DOI
  10.1007/s44211-023-00434-1
- Data Source
  KAKENHI-PROJECT-23K13771
[Journal Article] J-aggregation of 5, 10, 15, 20-tetraphenyl-21H, 23H-porphinetetrasulfonic acid in a molecular crowding environment simulated using dextran2022
- Author(s)
  Miyagawa Akihisa、Nakatani Kiyoharu
- Journal Title
  
  Analytical Sciences
  
  Volume: 38 Issue: 12 Pages: 1505-1512
- DOI
  10.1007/s44211-022-00185-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14650
[Journal Article] Zeptomole detection of DNA based on microparticle dissociation from a glass plate in a combined acoustic-gravitational field2022
- Author(s)
  Miyagawa Akihisa、Oshiyama Kengo、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Talanta
  
  Volume: 238 Pages: 123042-123042
- DOI
  10.1016/j.talanta.2021.123042
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K22545
[Journal Article] Direct Quantification of Proteins Modified on a Polystyrene Microparticle Surface Based on ζ Potential Change2022
- Author(s)
  Hagiya Kenta、Miyagawa Akihisa、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Analytical Chemistry
  
  Volume: 94 Issue: 16 Pages: 6304-6310
- DOI
  10.1021/acs.analchem.2c00457
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K22545, KAKENHI-PROJECT-21K14650
[Journal Article] Distribution Behavior of Single-Stranded DNA Molecules in an Amino-Group-Functionalized Silica Microparticle2022
- Author(s)
  Miyagawa Akihisa、Ide Ryosuke、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Langmuir
  
  Volume: 38 Issue: 27 Pages: 8462-8468
- DOI
  10.1021/acs.langmuir.2c01062
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14650
[Journal Article] Acid Dissociation Behavior of 8-Hydroxyquinoline-5-Sulfonic Acid in Molecular Crowding Environment Modeled Using Polyethylene Glycol2022
- Author(s)
  Miyagawa Akihisa、Komatsu Hiroyuki、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  Journal of Molecular Liquids
  
  Volume: 360 Pages: 119526-119526
- DOI
  10.1016/j.molliq.2022.119526
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K14650
[Journal Article] Effect of Molecular Crowding on Complexation of Metal Ions and 8-Quinolinol-5-Sulfonic Acid2021
- Author(s)
  Miyagawa Akihisa、Komatsu Hiroyuki、Nagatomo Shigenori、Nakatani Kiyoharu
- Journal Title
  
  The Journal of Physical Chemistry B
  
  Volume: 125 Issue: 34 Pages: 9853-9859
- DOI
  10.1021/acs.jpcb.1c05851
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K22545, KAKENHI-PROJECT-21K14650
[Patent] 平衡定数の半定量装置の開発2022
- Inventor(s)
  宮川晃尚, 中谷清治, 長友重紀, 押山健悟
- Industrial Property Rights Holder
  宮川晃尚, 中谷清治, 長友重紀, 押山健悟
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2022-041347
- Filing Date
  2022
- Data Source
  KAKENHI-PROJECT-20K22545
[Patent] 超音波放射力による浮揚粒子計測に基づく超微量計測方法2021
- Inventor(s)
  宮川晃尚, 中谷清治, 長友重紀, 押山健悟
- Industrial Property Rights Holder
  宮川晃尚, 中谷清治, 長友重紀, 押山健悟
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2021-078624
- Filing Date
  2021
- Data Source
  KAKENHI-PROJECT-20K22545
[Presentation] ゼータ電位計測および分光測定によるマイクロ粒子表面上タンパク質コロナの評価2023
- Author(s)
  宮川晃尚; 萩谷健太; 長友重紀; 中谷清治
- Organizer
  第83回分析化学討論会
- Data Source
  KAKENHI-PROJECT-23K13771
[Presentation] 超音波－重力複合場中の粒子解離に基づくタンパク質―リガンド間の平衡定数の定量2023
- Author(s)
  宮川晃尚; 小松弘幸; 長友重紀; 中谷清治
- Organizer
  第83回分析化学討論会
- Data Source
  KAKENHI-PROJECT-23K13771
[Presentation] ゼータ電位計測によるマイクロ粒子表面に修飾した分子上抗体分子の定量2023
- Author(s)
  河野晴香; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  令和5年度　東日本分析化学若手交流会
- Data Source
  KAKENHI-PROJECT-23K13771
[Presentation] アミノ基修飾シリカ粒子中の二重鎖DNA拡散挙動2023
- Author(s)
  宮川晃尚; 福島朝陽; 長友重紀; 中谷清治
- Organizer
  日本分析化学会第72年会
- Data Source
  KAKENHI-PROJECT-23K13771
[Presentation] 分子クラウディング環境を利用したオキシン錯体の溶媒抽出2023
- Author(s)
  宮川晃尚; 小松弘幸; 長友重紀; 中谷清治
- Organizer
  第83回分析化学討論会
- Data Source
  KAKENHI-PROJECT-23K13771
[Presentation] ヤヌス粒子を用いた蛍光異方性分光に基づく微量計測法の開発2023
- Author(s)
  伊藤智彩; 宮川晃尚; 植田泰之長友重紀; 中谷清治
- Organizer
  令和5年度　東日本分析化学若手交流会
- Data Source
  KAKENHI-PROJECT-23K13771
[Presentation] ゼータ電位計測による粒子表面へのタンパク質吸着挙動の評価2022
- Author(s)
  萩谷健太; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  日本分析化学会第71年会
- Data Source
  KAKENHI-PROJECT-21K14650
[Presentation] DNAのアミノ修飾シリカ粒子細孔内における拡散挙動の評価2022
- Author(s)
  宮川晃尚; 井手亮佑; 長友重紀; 中谷清治
- Organizer
  第82回分析化学討論会
- Data Source
  KAKENHI-PROJECT-21K14650
[Presentation] ポリスチレン粒子表面修飾によるゼータ電位変化に基づいたタンパク質の微量計測2022
- Author(s)
  萩谷健太; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  第82回分析化学討論会
- Data Source
  KAKENHI-PROJECT-21K14650
[Presentation] 分子クラウディング環境下でのオキシン錯形成反応の熱力学的評価2022
- Author(s)
  小松弘幸; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  第82回分析化学討論会
- Data Source
  KAKENHI-PROJECT-21K14650
[Presentation] オキシン錯形成反応における分子クラウディング効果の熱力学的評価2022
- Author(s)
  小松弘幸; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  日本分析化学会第71年会
- Data Source
  KAKENHI-PROJECT-21K14650
[Presentation] 超音波ー重力複合場中のガラス基板固定粒子の解離挙動に基づくDNAセンシング2021
- Author(s)
  押山健悟、宮川晃尚、長友重紀、中谷清治
- Organizer
  日本分析化学会第70年会
- Data Source
  KAKENHI-PROJECT-20K22545
[Presentation] 分子クラウディング環境下におけるオキシン錯形成反応の評価2021
- Author(s)
  小松弘幸; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  第81回分析化学討論会
- Data Source
  KAKENHI-PROJECT-20K22545
[Presentation] ゼータ電位計による粒子表面上タンパク質の定量2021
- Author(s)
  萩谷健太; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  日本分析化学会第70年会
- Data Source
  KAKENHI-PROJECT-20K22545
[Presentation] 超音波放射力によるDNA二重鎖の解離を利用した微量計測2021
- Author(s)
  押山健悟、宮川晃尚、長友重紀、中谷清治
- Organizer
  第81回分析化学討論会
- Data Source
  KAKENHI-PROJECT-20K22545
[Presentation] 分子クラウディング環境のオキシン錯形成定数への影響2021
- Author(s)
  小松弘幸; 宮川晃尚; 長友重紀; 中谷清治
- Organizer
  日本分析化学会第70年会
- Data Source
  KAKENHI-PROJECT-20K22545

Miyagawa Akihisa 宮川 晃尚

Akihisa Miyagawa 宮川 晃尚

Research Projects

Research Products

ゼータ電位に基づく粒子表面反応計測Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Trace detection based on concentrated reaction field in porous particlePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Trace detection in equilibrium system using ultrasound standing wavePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Kinetic detection of hydrogen peroxide in single horseradish peroxidase-concentrated silica particle using confocal fluorescence microspectroscopic measurement2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effects of Single-Stranded DNA Base Number and Duplex DNA Formation on Intraparticle Diffusion Behavior2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Protein Adsorption on Carboxy-Functionalized Microparticles Revealed by Zeta Potential and Absorption Spectroscopy Measurements2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Two-Step Modification of Proteins onto Microparticle Surface Using DMT-MM Condensation Agent2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Thermodynamic complexation mechanism of zinc ion with 8-hydroxyquinoline-5-sulfonic acid in molecular crowding environment2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Investigating hydrophobic environment in alkyl-group-functionalized silica particle with various chain lengths using absorption microspectroscopy2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] J-aggregation of 5, 10, 15, 20-tetraphenyl-21H, 23H-porphinetetrasulfonic acid in a molecular crowding environment simulated using dextran2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Zeptomole detection of DNA based on microparticle dissociation from a glass plate in a combined acoustic-gravitational field2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Direct Quantification of Proteins Modified on a Polystyrene Microparticle Surface Based on ζ Potential Change2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Distribution Behavior of Single-Stranded DNA Molecules in an Amino-Group-Functionalized Silica Microparticle2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Acid Dissociation Behavior of 8-Hydroxyquinoline-5-Sulfonic Acid in Molecular Crowding Environment Modeled Using Polyethylene Glycol2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Effect of Molecular Crowding on Complexation of Metal Ions and 8-Quinolinol-5-Sulfonic Acid2021

Author(s)

Journal Title

Miyagawa Akihisa 宮川晃尚

Akihisa Miyagawa 宮川晃尚