Faculty Profiles - KIMURA, Akihiro

写真a

KIMURA, Akihiro

Organization

Graduate School of Science Assistant Professor

Graduate School

Graduate School of Science

Undergraduate School

School of Science

Degree 1

理学博士（ 2001.3 名古屋大学）

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Research Interests 1

Excitation enrgy transfer

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Research Areas 2

Others / Others / Living Organism Physics/Chemical Physics
Natural Science / Biophysics, chemical physics and soft matter physics

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Research History 4

Mie University

2017.10

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Country：Japan
名古屋大学大学院理学研究科助教（物質理学専攻）

2007.4

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Country：Japan
名古屋大学大学院理学研究科助手（物質理学専攻）

2002.4 - 2007.3

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Country：Japan
科学技術振興事業団計算科学技術研究員

2001.4 - 2001.9

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Country：Japan

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Education 2

Nagoya University Graduate School, Division of Natural Science

1996.4 - 2001.3

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Country： Japan
Kyoto Sangyo University Faculty of Science

1992.4 - 1996.3

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Country： Japan

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Professional Memberships 5

日本植物生理学会

2023.1
日本光合成学会

2019.5
日本生物物理学会
日本物理学会
アメリカ化学会

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Committee Memberships 5

日本生物物理学会専門分野別委員

2024.1 - 2024.12
日本生物物理学会第６１回日本生物物理学会年会実行委員会

2022.4 - 2023.11

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実行委員
日本物理学会領域１２運営委員運営委員

2019.10 - 2020.9

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Committee type：Academic society
日本生物物理学会第50回年会　実行委員会実行委員

2012.5 - 2012.9
日本生物物理学会専門分野別委員

2012.1 - 2013.12

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Papers 27

Extended perturbative approach including Redfield and Förster limits for qualitative analysis of exciton dynamics in any photosynthetic light harvesting and reaction center Reviewed

Akihiro Kimura

The Journal of Chemical Physics Vol. 161 ( 12 ) page： 124102 2024.9

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1063/5.0227158

Web of Science

PubMed
Experimental and Theoretical Mutation of Exciton States on the Smallest Type-I Photosynthetic Reaction Center Complex of a Green Sulfur Bacterium Chlorobaclum tepidum Reviewed

Akihiro Kimura, Hirotaka Kitoh-Nishioka, Toru Kondo, Hirozo Oh-oka, Shigeru Itoh, Chihiro Azai

The Journal of Physical Chemistry B Vol. 128 ( 3 ) page： 731 - 743 2024.1

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1021/acs.jpcb.3c07424

Web of Science

PubMed
Polarizable Molecular Block Model: Toward the Development of an Induced Dipole Force Field for DNA Reviewed

Setsuko Nakagawa, Akihiro Kimura, Yuko Okamoto

The Journal of Physical Chemistry B Vol. 126 ( 50 ) page： 10646 - 10661 2022.12

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Language：English Publishing type：Research paper (scientific journal) Publisher：American Chemical Society (ACS)

DOI： 10.1021/acs.jpcb.2c06227

Web of Science

PubMed
Theoretical Model of the Far-Red-Light-Adapted Photosystem I Reaction Center of Cyanobacterium Acaryochloris marina Using Chlorophyll d and the Effect of Chlorophyll Exchange Reviewed

Akihiro Kimura, Hirotaka Kitoh-Nishioka, Toshimichi Aota, Tasuku Hamaguchi, Koji Yonekura, Keisuke Kawakami, Kyoko Shinzawa-Itoh, Natsuko Inoue-Kashino, Kentaro Ifuku, Eiki Yamashita, Yasuhiro Kashino, Shigeru Itoh

The Journal of Physical Chemistry B Vol. 126 ( 22 ) page： 4009 - 4021 2022.6

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Language：English Publishing type：Research paper (scientific journal) Publisher：American Chemical Society (ACS)

DOI： 10.1021/acs.jpcb.2c00869

Web of Science

PubMed
Comparison between the Light-Harvesting Mechanisms of Type-I Photosynthetic Reaction Centers of Heliobacteria and Photosystem I: Pigment Site Energy Distribution and Exciton State Reviewed International journal

Akihiro Kimura, Hirotaka Kitoh-Nishioka, Yasuteru Shigeta, Shigeru Itoh

The Journal of Physical Chemistry B Vol. 125 ( 15 ) page： 3727 - 3738 2021.4

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Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (scientific journal)

The photosynthetic pigment system on the anoxygenic type-I reaction center of heliobacteria (hRC), which has a symmetrical structure, was analyzed. The excitonic coupling among all of the bacteriochlorophyll g (BChl-g) molecules and chlorophyll a (Chl-a) molecules and the site energy for each pigment were calculated using Poisson-TrESP and the charge density coupling (CDC) methods. The obtained theoretical model reproduced the optical absorption and circular dichroism spectra. It also interpreted the decay-associated spectra upon the photoselective laser excitation, which represent the ultrafast excitation energy migration process, better than the simpler hRC models that assumed constant pigment site energy shifts. Spatial movements of excitation energy on pigments on hRC upon the laser excitation were visualized. The energy dissipation by carotenoid molecules in hRC was also predicted. The hRC model was compared with the model of the reaction center of cyanobacterial photosystem I (PSI), which carries 95 Chl-a on the analogous type-I structure with significantly different amino-acid sequences, pigment species, and output redox powers. It is shown that the locations and site energy values of pigments in hRC resemble those in the core of PSI, except for the red-Chl-a sites, suggesting common functional mechanisms implicated in their evolution.

DOI： 10.1021/acs.jpcb.0c09400

Web of Science

PubMed
Excitonic Coupling on a Heliobacterial Symmetrical Type-I Reaction Center: Comparison with Photosystem I Reviewed

Hirotaka Kitoh-Nishioka, Yasuteru Shigeta, Shigeru Itoh, Akihiro Kimura

The Journal of Physical Chemistry B Vol. 124 ( 2 ) page： 389 - 403 2020.1

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Language：English Publishing type：Research paper (scientific journal) Publisher：American Chemical Society ({ACS})

DOI： 10.1021/acs.jpcb.9b11290

Web of Science

PubMed
Theoretical Model of Exciton States and Ultrafast Energy Transfer in Heliobacterial Type I Homodimeric Reaction Center Reviewed

Akihiro Kimura, Shigeru Itoh

The Journal of Physical Chemistry B Vol. 122 ( 50 ) page： 11852 - 11859 2018.12

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Language：English Publishing type：Research paper (scientific journal) Publisher：American Chemical Society ({ACS})

DOI： 10.1021/acs.jpcb.8b08014

Web of Science

PubMed
Time-dependent renormalized Redfield theory II for off-diagonal transition in reduced density matrix Reviewed

Akihiro Kimura

Chemical Physics Letters Vol. 661 page： 70 2016.8

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1016/j.cplett.2016.08.053
Time-dependent renormalized Redfield theory Reviewed

Akihiro Kimura

Chemical Physics Letters Vol. 645 page： 123 2015.12

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)

DOI： 10.1016/j.cplett.2015.12.047
Assignment of Exciton Domain in Light Harvesting Systems Based on the Variational Polaron Approach Reviewed

Yuta Fujihashi, and Akihiro Kimura

The Journal of Physical Chemistry B Vol. 119 page： 8349-8356 2015.6

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Language：English Publishing type：Research paper (scientific journal)
Quantitative correction of the rate constant in the improved variational master equation for excitation energy transfer Reviewed

Akihiro Kimura, Yuta Fujihashi

The Journal of Chemical Physics Vol. 141 page： 194110 2014.11

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
Improved Variational Master Equation Theory for the Excitation Energy Transfer Reviewed

Yuta Fujihashi, and Akihiro Kimura

Journal of the Physical Society of Japan Vol. 83 ( 1 ) page： 014801 2014.1

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Language：English Publishing type：Research paper (scientific journal)
*General theory of excitation energy transfer in donor-mediator-acceptor systems Reviewed

Akihiro Kimura

The Journal of Chemical Physics Vol. 130 page： 154103 2009.4

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)

General theory of the excitation energy transfer EET in the case of donor-mediator-acceptor
system was constructed by using generalized master equation GME. In this theory, we consider the
direct and indirect transitions in the EET consistently. Hence, our theory includes the quantum
mechanical interference between the direct and indirect transitions automatically. Memory functions
in the GME were expressed by the overlap integrals among the time-dependent emission spectrum
of the donor, the absorption spectrum of the mediator, the time-dependent emission spectrum of the
mediator, and the absorption spectrum of the acceptor. In the Markov limit of the memory functions,
we obtained the rate of EET which consists of three terms due to the direct transition, the indirect
transition, and the interference between them. We found that the interference works effectively in
the limit of slow thermalization at the intermediate state. The formula of EET rate in this limit was
expressed by the convolution of the EET interaction and optical spectra. The interference effect
strongly depends on the width of the absorption spectrum of mediator molecule and the energy gap
between the donor and the mediator molecules.
*Advanced Theory of Excitation Energy Transfer in Dimers Reviewed

A. Kimura and T. Kakitani

J. Phys. Chem. A Vol. 111 page： 12042 2007.11

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)

Previously, we developed a unified theory of the excitation energy transfer (EET) in dimers, which is applicable
to all of the cases of excitonic coupling strength (Kimura, A.; Kakitani, T.; Yamato, T. J. Phys. Chem. B
2000, 104, 9276). This theory was formulated only for the forward reaction of the EET. In the present paper,
we advanced this theory so that it might include the backward reaction of the EET as well as the forward
reaction. This new theory is formulated on the basis of the generalized master equation (GME), without
using physically unclear assumptions. Comparing the present result with the previous one, we find that the
excitonic coupling strengths of criteria between exciton and partial exciton and between hot transfer and
hopping (Fo¨rster) mechanisms are reduced by a factor of 2. The critical coherency èc is also reduced
significantly.
Interference, Fluctuation, and Alternation of Electron Tunneling in Protein Media 1. Two Tunneling Routes in Photosynthetic Reaction Center Alternate Due to Thermal Fluctuation of Protein Conformation.

H. Nishioka, A. Kimura, T. Yamato, T. Kawatsu, T. Kakitani

J. Phys. Chem. B Vol. 109 page： 1978 2005

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Language：English Publishing type：Research paper (scientific journal)
Interference, Fluctuation, and Alternation of Electron Tunneling in Protein Media. 2. Non-Condon Theory for the Energy Gap Dependence of Electron Transfer Rate. Reviewed

H. Nishioka, A. Kimura, T. Yamato, T. Kawatsu T. Kakitani

J. Phys. Chem. B Vol. 109 page： 15621 2005

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Language：English Publishing type：Research paper (scientific journal)
Fluctuating Hydration Structure around Nanometer-Size Hydrophobic Solutes. I. Caging and Drying around C60 and C60H60 Spheres. Reviewed

T. Hotta, A. Kimura, M. Sasai

J. Phys. Chem. B Vol. 109 page： 18600 2005

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Language：English Publishing type：Research paper (scientific journal)
液体のダイナミックスと非平衡物理学

吉森明、（記録係：木村明洋、鳥飼正志、後藤振一郎）

Vol. 82 page： 357 2004

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Language：Japanese Publishing type：Research paper (bulletin of university, research institution)

本紀要は、2003年9月30日から10月2日の間に、名古屋大学大学院情報科学研究科にて行われた、九州大学理学研究科物理学部門の吉森明による「溶液のダイナミックスと非平衡物理学」というタイトルの集中講義の講義ノートである。
*Theory of Excitation Energy Transfer in the Intermediate Coupling Case of Clusters. Reviewed

A. Kimura and T. Kakitani

J. Phys. Chem. B. Vol. 107 page： 14486 2003

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
*Theoretical Analysis of the Energy Gap Dependence of the Reconstituted B800 -> B850 Excitation Energy Transfer Rate in Bacterial LH2 Complexes. Reviewed

A. Kimura and T. Kakitani

J. Phys. Chem. B. Vol. 107 page： 7932 2003

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
Empirical Formula of Exciton Coherent Domain in Oligomers and Application to LH2. Reviewed

T. Kakitani and A. Kimura

J. Phys. Chem. A Vol. 106 page： 2173 2002

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Language：English Publishing type：Research paper (scientific journal)
Unique Mechanisms of Excitation Energy Transfer, Electron Transfer and Photoisomerization in Biological Systems. Reviewed

T. Kakitani, T. Kawatsu, A. Kimura, A. Yamada, T. Yamato, and S. Yamamoto

J. Bio. Phys. Vol. 28 page： 367 2002

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Language：English Publishing type：Research paper (scientific journal)
Theory of excitation energy transfer in the intermediate coupling case and its application to the photosynthetic antenna systems. Reviewed

A. Kimura, T. Kakitani and T. Yamato

International J. Mod. Phys. B Vol. 15 page： 3833 2001

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Theory of excitation transfer in the intermediate coupling case. Reviewed

A. Kimura, T. Kakitani, T. Yamato

J. Lumin. Vol. 87-89 page： 815 2000

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
Theory of Excitation Energy Transfer in the Intermediate Coupling Case. II. Criterion for Intermediate Coupling Excitation Energy Transfer Mechanism and Application to the Photosynthetic Antenna Systems. Reviewed

A. Kimura, T. Kakitani, T. Yamato

J. Phys. Chem. B Vol. 104 page： 9276 2000

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Authorship：Lead author Language：English Publishing type：Research paper (scientific journal)
Theory of Excitation Transfer in the Intermediate Coupling Case.

T. Kakitani, A. Kimura, H. Sumi

J. Phys. Chem. Vol. 103 page： 3720 1999

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Nonperturbative method of electron transfer via a midway molecule. Reviewed

A. Kimura, T. Kakitani

Chem. Phys. Lett. Vol. 298 page： 241 1998

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Presentations 53

Comparison of PSI and bacterial type-I RCs by theoretical studies of exciton states and quinone docking simulations International conference

Shigeru Itoh, Hirotaka Kitoh-Nishioka, Ayumu Takagi, Akihiro Kimura

2nd Asia-Oceania International Congress on Photosynthesis (AOICP) 2024.9.19

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Event date： 2024.9

Language：English Presentation type：Poster presentation
Molecular Docking Simulations at Quinone Binding Site in Photosynthetic Reaction Centers International conference

Takagi, A.; Itoh, S.; Kimura, A.; Kitoh, H.

IUPAB 2024 2024.6.28

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Event date： 2024.6

Language：English Presentation type：Poster presentation
Theoretical analysis of the light-harvesting process in C. thermophilum type-I reaction center that binds three different species of chlorophyll molecules International conference

Shimooka, W.; Kitoh-Nishioka, H.; Itoh S.; Kimura, A.

IUPAB 2024 2024.6.25

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Event date： 2024.6

Language：English Presentation type：Poster presentation
光合成反応中心内の色素が持つサイトエネルギーをアミノ酸単位で粗視化する試み

◯松下将典、鬼頭宏任、伊藤繁、下岡渉、木村明洋

2023年度生物物理学会中部支部討論会 2024.3.19 日本生物物理学会中部支部会

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Event date： 2024.3

Language：Japanese Presentation type：Poster presentation

Venue：金沢大学
修正Redfield理論の適用可能性を定性的に拡張する試み

木村明洋

日本物理学会2024年春季大会 2024.3.19 日本物理学会

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Event date： 2024.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン
アシドバクテリアが持つ多種色素系から成るI型反応中心の光捕集ダイナミクスの解析

下岡渉、鬼頭宏任、伊藤繁、木村明洋

日本物理学会2024年春季大会 2024.3.19 日本物理学会

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Event date： 2024.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン
Theoretical Analysis of Light-Harvesting Mechanism of Mixture of Multiple Pigments in Acidobacterium C. thermophilum Type-I Reaction Center

The 65th Annual Meeting of the Japanese Society of Plant Physiologists 2024.3.17

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Event date： 2024.3

Language：Japanese Presentation type：Oral presentation (general)
AutoDock vinaを用いたT. elongatus 光化学系Iのキノン結合サイトにおける分子結合シミュレーション International conference

◯高木歩夢、伊藤繁、木村明洋、鬼頭宏任

第61回日本生物物理学会年会 2023.11.14 日本生物物理学会

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Event date： 2023.11

Language：English Presentation type：Poster presentation

Venue：名古屋国際会議場
Photosynthetic Type-I Reaction Centers: Diversities and Light Harvesting Mechanisms International conference

The 61st Annual Meeting of the Biophysical Society of Japan 2023.11.15

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Event date： 2023.11

Language：English Presentation type：Poster presentation
Modification of the exciton models of three photosynthetic type-I reaction centers with Bayesian optimization International conference

The 61t Annual Meeting of the Biophysical Society of Japan 2023.11.14

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Event date： 2023.11

Language：English Presentation type：Poster presentation
Computational Simulations of Excitation Energy Transfers in Photosynthetic Proteins International conference

The 61st Annual Meeting of the Biophysical Society of Japan 2023.11.15

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Event date： 2023.11

Language：English
I型反応中心3種の励起子モデルをベイズ最適化により修正

下岡渉、鬼頭宏任、伊藤繁、木村明洋

第30回「光合成セミナー2023」 2023.6.24

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Event date： 2023.6

Venue：名古屋工業大学
緑色硫黄細菌、ヘリオバクテリア、A. marina、T. elongatusのI型反応中心光捕集理論モデルから多様性を調べる

木村明洋、鬼頭宏任、伊藤繁

第30回「光合成セミナー2023」 2023.6.25

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Event date： 2023.6

Language：Japanese Presentation type：Oral presentation (general)

Venue：名古屋工業大学
多様なI型反応中心の光捕集機構を理論で俯瞰する "0.01-100 ps”

木村明洋、鬼頭宏任、○伊藤繁

第13回日本光合成学会 2023.6.3 日本光合成学会

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Event date： 2023.6

Presentation type：Poster presentation

Venue：名古屋大学
緑色硫黄細菌および遠赤色光適応型PSIの光捕集機構と励起子モデル

木村明洋、中村有花、下岡渉、鬼頭宏任、浅井智広、近藤徹、大岡宏造、伊藤繁

第13回日本光合成学会年会 2023.6.3 日本光合成学会

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Event date： 2023.6

Language：Japanese Presentation type：Poster presentation

Venue：名古屋大学
新発見の遠赤色光型光化学系Iを用いた光合成光捕集効率向上への計算機実験

中村有花、大河内幹仁、伊藤繁、木村明洋

日本物理学会2023年春季大会 2023.3.23 日本物理学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン Country：Japan
ベイズ最適化によるI型反応中心の励起子ハミルトニアンの修正

下岡渉、木村明洋、鬼頭宏任、伊藤繁

日本物理学会202３年春季大会 2023.3.23 日本物理学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン Country：Japan
緑色硫黄細菌の最小 I 型反応中心の光捕集機構:遺伝子操作的改変と理論的検討

浅井智広、大岡宏造、伊藤繁、鬼頭宏任、木村明洋

第６４回日本植物生理学会年会 2023.3.15 日本植物生理学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：東北大学 Country：Japan
I型反応中心の光捕集機構の原理

伊藤繁、鬼頭宏任、木村明洋

第６４回日本植物生理学会年会 2023.3.15 日本植物生理学会

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Event date： 2023.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：東北大学 Country：Japan
ヘリオバクテリア反応中心におけるChl-aFからBChl-gへの励起エネルギー移動速度の理論的解析 International conference

下岡渉、木村明洋、鬼頭宏任、伊藤繁

第６０回日本生物物理学会年会 2022.9.30 日本生物物理学会

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Event date： 2022.9

Language：English Presentation type：Poster presentation

Venue：函館アリーナ Country：Japan
遠赤色光に適応した光化学系Iの光捕集におけるChlorophyll-fとRed-Chlorophyllの役割に関する理論的研究 International conference

中村有花、大河内幹仁、伊藤繁、木村明洋

第６０回日本生物物理学会年会 2022.9.28 日本生物物理学会

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Event date： 2022.9

Language：English Presentation type：Poster presentation

Venue：函館アリーナ Country：Japan
Exciton states on the Type-I reaction center of green sulfur bacterium Chlorobaculum tepidum studied by genetic manipulation of bacteriochlorophyll a and the structure-based theoretical modeling International conference

Chihiro Azai, Hirozo Oh-oka, Hirotaka Kitoh-Nishioka, Akihiro Kimura, Shigeru Itoh

International Congress on Photosynthesis Research 2022 2022.8.2 International Society of Photosynthesis Research

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Event date： 2022.7 - 2022.8

Language：English Presentation type：Oral presentation (general)

Venue：Hybrid at the Dunedin Centre Country：New Zealand
異なる色素種をもつ多様な光化学系I型反応中心上での励起エネルギー移動機構の理論的研究

中村有花、下岡渉、⻤頭宏任、伊藤繁、木村明洋

量子生命科学会第４回大会 2022.5.26 一般社団法人量子生命科学会

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Event date： 2022.5

Language：Japanese Presentation type：Poster presentation

Venue：神戸大学 Country：Japan
遠赤色光型反応中心 A. marina PSI の光捕集におけるクロロフィル d の役割:クロロフィル a を持つ T. elongatus PSI との比較

木村明洋、鬼頭宏任、青田俊道、浜口祐、米倉功治、川上恵典、新沢-伊藤恭子、井上-菓子野名津子、伊福健太郎、菓子野康浩、山下栄樹、伊藤繁

第12回日本光合成学会年会 2022.5.20 日本光合成学会

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Event date： 2022.5

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン Country：Japan
緑色硫⻩細菌 I 型反応中心の励起状態の理論計算と主要 BChl-a 除去実験

伊藤繁、木村明洋、鬼頭宏任、浅井智広、大岡宏造

第12回日本光合成学会年会 2022.5.20 日本光合成学会

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Event date： 2022.5

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン Country：Japan
クロロフィル d を使い近赤外光を利用するシアノバクテリア Acaryochloris marina の PSI 反応中心の理論モデルとクロロフィル交換モデルの作成

木村明洋, 鬼頭宏任, 青田俊道, 浜口祐, 米倉功治, 川上恵典, 新沢-伊藤恭子, 井上-菓子野名津子, 伊福健太郎, 菓子野康浩, 山下栄樹, 伊藤繁

第63回日本植物生理学会年会 2022.3.24 日本植物生理学会

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Event date： 2022.3

Language：Japanese Presentation type：Poster presentation

Venue：オンライン開催 Country：Japan
Chlorophyll-f を含む遠赤色光型光化学系 I の光捕集における Red-Chlorophyll の役割に関する理論的研究

中村有花, 大河内幹仁, 伊藤繁, 木村明洋

日本物理学会第７７回年次大会 2022.3.15 日本物理学会

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Event date： 2022.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン開催 Country：Japan
クロロフィルdを持つ遠赤色光型反応中心 A. marina PSIの光捕集機構に関する理論解析:クロロフィル a-型PSIとの比較

木村明洋, 鬼頭宏任, 青田俊道, 浜口祐, 米倉功治, 川上恵典, 新沢-伊藤恭子, 井上-菓子野名津子, 伊福健太郎, 菓子野康浩, 山下栄樹, 伊藤繁

日本物理学会第７７回年次大会 2022.3.15 日本物理学会

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Event date： 2022.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：オンライン開催 Country：Japan
The light harvesting mechanism of A. marina Photosystem I reaction center: comparison with T. elongatus Photosystem I International conference

Akihiro Kimura, Hirotaka Kitoh, Tasuku Hamaguchi, Koji Yonekura, Keisuke Kawakami, Yasuhiro Kashino, Shigeru Itoh

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Event date： 2021.11

Language：English Presentation type：Oral presentation (general)

Country：Japan
細菌と植物のもつ多様な光合成 I 型反応中心の光捕集機能に関する比較

木村明洋、鬼頭宏任、浜口祐、米倉功治、川上恵典、菓子野康浩、浅井智広、大岡宏造、伊藤繁

量子生命科学会第３回大会 2021.9.16 一般社団法人量子生命科学会

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Event date： 2021.9

Language：Japanese Presentation type：Poster presentation

Venue：Zoonオンライン Country：Japan
I型光合成反応中心の構造と機能に関する多様性：ヘリオバクテリア反応中心と光化学系Iとの比較

木村明洋、鬼頭宏任、重田育照、伊藤繁

第28回「光合成セミナー2021」 2021.6.26

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Event date： 2021.6

Language：Japanese Presentation type：Oral presentation (general)

Venue：Zoomオンライン開催 Country：Japan
ヘリオバクテリアI型反応中心の光捕集特性の理論モデル： PSI反応中心との比較と進化

木村明洋、鬼頭宏任、重田育照、伊藤繁

第11回日本光合成学会年会 2021.5.28 日本光合成学会

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Event date： 2021.5

Language：Japanese Presentation type：Oral presentation (general)

Venue：Zoomオンライン
ヘリオバクテリア I 型反応中心と PSI の in silico モデル比較 : 色素サイトエネルギー分布と励起移動

ヘリオバクテリア I 型反応中心と PSI の in silico モデル比較 : 色素サイトエネルギー分布と励起移動

第62回日本植物生理学会年会 2021.3.14 日本植物生理学会

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Event date： 2021.3

Language：Japanese Presentation type：Oral presentation (general)
ヘリオバクテリアI型反応中心と光化学系Iにおける光捕集機能の解析と比較

木村明洋, 鬼頭宏任, 重田育照, 伊藤繁

量子生命科学会第２回大会 2020.12.23

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Event date： 2020.12

Language：Japanese Presentation type：Poster presentation
対称 I 型ヘリバクテリア反応中心光捕集過程の理論解析と光化学系 I との比較

木村明洋, 鬼頭宏任, 重田育照, 伊藤繁

日本生物物理学会第58回年会 2020.9 日本生物物理学会

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Event date： 2020.9

Language：English Presentation type：Poster presentation

Country：Japan
ヘリオバクテリアI型反応中心の光捕集機構の理論解析：光化学系Iとの機能的差異

木村明洋, 鬼頭宏任, 重田育照, 伊藤繁

日本物理学会　2020年秋季大会 2020.9 日本物理学会

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Event date： 2020.9

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
時間依存繰り込み量子マスター方程式の導出とその数値解析

木村明洋

日本物理学会　2017年秋季大会

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Event date： 2017.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：岩手大学　上田キャンパス Country：Japan
Theory of Time-dependent Projection operator and it's Renormalization for Quantum Master Equation International conference

Akihiro Kimura

IGER International Symposium on Physics of Life

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Event date： 2017.3

Language：English Presentation type：Poster presentation

Venue：Nagoya University Country：Japan
時間依存くりこみ操作による励起子緩和理論 II

木村明洋

日本物理学会 2016年秋季大会

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Event date： 2016.9

Language：Japanese Presentation type：Oral presentation (general)

Venue：金沢大学　角間キャンパス Country：Japan
時間依存くりこみ操作による励起子緩和理論：数値解析

木村明洋

日本物理学会第71回年次大会

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Event date： 2016.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：東北学院大学　泉キャンパス Country：Japan
Improvement of Variational Master Equation and Domain Analysis for Excitation Energy Transfer in the Photosynthetic Antenna System International conference

Akihiro Kimura

The 4th IGER International Symposium on Science of Molecular Assembly and Biomolecular Systems

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Event date： 2015.8 - 2015.9

Language：English Presentation type：Oral presentation (invited, special)

Country：Japan
Quantitative refinement of the theory of the improved variational master equation

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Event date： 2014.9

Language：English Presentation type：Poster presentation

Country：Japan
励起移動を記述する変分マスター方程式理論の改良III：速度定数の高次補正

木村明洋, 藤橋裕太

日本物理学会　2014年秋期大会

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Event date： 2014.9

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
励起移動を記述する変分マスター方程式の改良II

藤橋裕太, 木村明洋

日本物理学会第69回年次大会

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Event date： 2014.3

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
Improvement of the theory of variational master equation for describing excitation energy transfer, and analyzing the mechanism of excitation energy transfer in photosystem II International conference

Y. Fujihashi, and A. Kimura

The 16th International Congress on Photosynthesis

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Event date： 2013.8

Language：English Presentation type：Poster presentation

Country：United States
自由エネルギー最小状態の探索に基づくPSII内における励起子状態の解析

藤橋裕太、木村明洋

日本物理学会第68回年次大会

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Event date： 2013.3 - 2013.9

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
Inprovement of variational master equation describing excitation energy transfer, and its application to PSII International conference

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Event date： 2012.9

Language：English Presentation type：Oral presentation (general)

Country：Japan
Excitation energy transfer in the photosynthetic antenna systems International conference

Akihiro Kimura

IGER International Symposium on Science of Molecular Assembly and Biomolecular Systems 2012

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Event date： 2012.9

Language：English Presentation type：Oral presentation (general)

Country：Japan
励起移動を記述する変分マスター方程式の改良

藤橋裕太, 木村明洋

日本物理学会　第67回年次大会

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Event date： 2012.3

Language：Japanese Presentation type：Oral presentation (general)

Venue：関西学院大学西宮上ヶ原キャンパス Country：Japan
三つの色素会合体内における励起エネルギー移動理論の構築

木村明洋

日本物理学会　第６６回年次大会

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Event date： 2011.3

Language：Japanese Presentation type：Poster presentation

Venue：新潟大学 Country：Japan
Theoretical analysis of excitation energy transfer in Photosystem II dimer

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Event date： 2011.3

Language：Japanese Presentation type：Poster presentation

Country：Japan
ドナー-メディエイター-アクセプター系での励起エネルギー移動の理論

日本物理学会2009年秋期大会

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Event date： 2009.9

Language：Japanese Presentation type：Oral presentation (general)

Country：Japan
二量体中の励起エネルギー移動に関する改善した理論

木村明洋、垣谷俊昭

日本物理学会第63回年次大会

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Event date： 2008.3

Language：Japanese Presentation type：Poster presentation

Country：Japan

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To the head of Presentations.▲

KAKENHI (Grants-in-Aid for Scientific Research) 2

Theoretical analysis of primary processes in diverse photosynthetic reaction centers

Grant number：20K03880 2020.4 - 2024.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)

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Authorship：Principal investigator

Grant amount：\4290000 （ Direct Cost: \3300000 、 Indirect Cost：\990000 ）
Experimental and theoretical survey of diverse far-red O2-evolving photosynthesis

Grant number：20K06684 2020.4 - 2024.3

Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)

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Authorship：Coinvestigator(s)

To the head of KAKENHI (Grants-in-Aid for Scientific Research).▲

Teaching Experience (On-campus) 13

物理学演習III

2017
物理学演習I-2

2017
物理学演習III

2016
物理学演習I-2

2016
物理学演習III

2015
物理学演習II

2015
物理学演習II

2014
物理学演習III

2014
物理学演習III

2013
物理学演習II

2013
物理学演習III

2012
物理学演習II

2012
物理学セミナーIV-1

2011

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To the head of Teaching Experience (On-campus).▲