Updated on 2026/03/07

写真a

 
SUEMATSU NOBUHIKO
 
Organization
Undergraduate School School of Interdisciplinary Mathematical Sciences Professor
Title
Professor
Homepage
http://www.isc.meiji.ac.jp/~suematsu/e_index.html
External link

Degree

  • 博士（理学） ( 筑波大学 )

Research Areas

  • Nanotechnology/Materials / Functional solid-state chemistry

  • Natural sciences / Bio-, chemical, and soft-matter physics

Education

  • University of Tsukuba

    2003.4 - 2008.3

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    Country/Region： Japan

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Research History

  • Meiji University   School of Interdisciplinary Mathematical Sciences   Profeccor

    2022.4

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    Country/Region：Japan

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  • Associate Professor

    2017.4 - 2022.3

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  • Lecturer

    2014.4 - 2017.3

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  • Lecturer

    2011.4 - 2014.3

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  • Lecturer

    2010.9 - 2011.4

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  • Researcher

    2009.2 - 2010.9

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  • Part-time researcher for university or other academic organization

    2008.4 - 2009.1

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Professional Memberships

Papers

  • Oscillatory motion of a self-propelled object determined by the mass transport path

    Masakazu Kuze, Nozomi Kawai, Muneyuki Matsuo, Istvan Lagzi, Nobuhiko J. Suematsu, Satoshi Nakata

    PHYSICAL CHEMISTRY CHEMICAL PHYSICS   27 ( 13 )   6640 - 6645   2025.3

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/d4cp04832f

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  • A Non-Autonomous Amphoteric Metal Hydroxide Oscillations and Pattern Formation in Hydrogels

    Norbert Német, Hugh Shearer Lawson, Masaki Itatani, Federico Rossi, Nobuhiko Suematsu, Hiroyuki Kitahata, Istvan Lagzi

    Molecules   2025.3

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    Publishing type：Research paper (scientific journal)  

    DOI： 10.3390/molecules30061323

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  • Reduction‐Induced Self‐Propelled Oscillatory Motion of Perylenediimides on Water

    Lara Rae Holstein, Nobuhiko J. Suematsu, Masayuki Takeuchi, Koji Harano, Taisuke Banno, Atsuro Takai

    Angewandte Chemie   136 ( 46 )   2024.10

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    Publishing type：Research paper (scientific journal)   Publisher：Wiley  

    Abstract

    The emergence of macroscopic self‐propelled oscillatory motion based on molecular design has attracted continual attention in relation to autonomous systems in living organisms. Herein, a series of perylenediimides (PDIs) with various imide side chains was prepared to explore the impact of molecular design and alignment on the self‐propelled motion at the air‐water interface. When placed on an aqueous solution containing a reductant, a solid disk of neutral PDI was reduced to form the water‐soluble, surface‐active PDI dianion species, which induces a surface tension gradient in the vicinity of the disk for self‐propelled motion. We found that centimeter‐scale oscillatory motion could be elicited by controlling the supply rate of PDI dianion species through the reductant concentration and the structure of the imide side chains. Furthermore, we found that the onset and speed of the self‐propelled motion could be changed by the crystallinity of PDI at the water surface. This design principle using π‐conjugated molecules and their self‐assemblies could advance self‐propelled, non‐equilibrium systems powered by chemical energy.

    DOI： 10.1002/ange.202410671

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  • Reduction‐Induced Self‐Propelled Oscillatory Motion of Perylenediimides on Water

    Lara Rae Holstein, Nobuhiko J. Suematsu, Masayuki Takeuchi, Koji Harano, Taisuke Banno, Atsuro Takai

    Angewandte Chemie International Edition   2024.10

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    Publishing type：Research paper (scientific journal)   Publisher：Wiley  

    Abstract

    The emergence of macroscopic self‐propelled oscillatory motion based on molecular design has attracted continual attention in relation to autonomous systems in living organisms. Herein, a series of perylenediimides (PDIs) with various imide side chains was prepared to explore the impact of molecular design and alignment on the self‐propelled motion at the air‐water interface. When placed on an aqueous solution containing a reductant, a solid disk of neutral PDI was reduced to form the water‐soluble, surface‐active PDI dianion species, which induces a surface tension gradient in the vicinity of the disk for self‐propelled motion. We found that centimeter‐scale oscillatory motion could be elicited by controlling the supply rate of PDI dianion species through the reductant concentration and the structure of the imide side chains. Furthermore, we found that the onset and speed of the self‐propelled motion could be changed by the crystallinity of PDI at the water surface. This design principle using π‐conjugated molecules and their self‐assemblies could advance self‐propelled, non‐equilibrium systems powered by chemical energy.

    DOI： 10.1002/anie.202410671

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  • Emergence of a Euglena bioconvection spot controlled by non-uniform light Reviewed

    Hiroshi Yamashita, Touya Kamikubo, Kazuki Muku, Nobuhiko J. Suematsu, Shunsuke Izumi, Makoto Iima

    Frontiers in Ecology and Evolution   11   2023.4

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    Publishing type：Research paper (scientific journal)   Publisher：Frontiers Media SA  

    Microorganisms possess taxes, which are the behavioral response to stimuli. The interaction between taxis and fluid dynamic instability leads to a macroscopic flow called bioconvection. In this study, we demonstrated that an isolated, single, three-dimensional bioconvection cell can exist within Euglena suspension. The isolated convection cell was named a “bioconvection spot.” To reveal the formation of this bioconvection spot in a cylindrical container, position-control experiments were designed in a non-uniform light environment. Upon exposure of Euglena suspensions to varying light conditions with white and red regions, Euglena was determined to aggregate into the red (darker) region. This was attributed to its phototactic response of Euglena, causing its movement toward a darker environment and away from a strong light. Thus, the bioconvection spot was created by manipulating the local cell density of the suspension and the light environments. Using our experimental setup, we observed the structure of the spot and established that it radiated pulses of local cell densities of Euglena.

    DOI： 10.3389/fevo.2023.1132956

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  • Bioconvection pattern of Euglena under periodical illumination Reviewed

    Nobuhiko J. Suematsu, Hiroshi Yamashita, Makoto Iima

    Frontiers in Cell and Developmental Biology   11   2023.3

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    Authorship：Lead author,　Corresponding author   Publishing type：Research paper (scientific journal)   Publisher：Frontiers Media SA  

    Microorganisms respond to environmental conditions and often spontaneously form highly ordered convection patterns. This mechanism has been well-studied from the viewpoint of self-organization. However, environmental conditions in nature are usually dynamic. Naturally, biological systems respond to temporal changes in environmental condition. To elucidate the response mechanisms in such a dynamic environment, we observed the bioconvection pattern of Euglena under periodical changes in illumination. It is known that Euglena shows localized bioconvection patterns under constant homogeneous illumination from the bottom. Periodical changes in light intensity induced two different types of spatiotemporal patterns: alternation of formation and decomposition over a long period and complicated transition of pattern over a short period. Our observations suggest that pattern formation in a periodically changing environment is of fundamental importance to the behavior of biological systems.

    DOI： 10.3389/fcell.2023.1134002

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  • Long-time behavior of swimming Euglena gracilis in a heterogenous light environment Reviewed

    Kazuki Muku, Hiroshi Yamashita, Touya Kamikubo, Nobuhiko J. Suematsu, Makoto Iima

    Frontiers in Cell and Developmental Biology   11   2023.2

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    The cell motion of Euglena gracilis in homogeneous and heterogeneous light environments was analyzed. Homogeneous and heterogeneous environments were prepared, with only a red color or with a red circle surrounded by brighter white regions, respectively. In a heterogeneous environment, the cells move into the red circle. Swimming orbits at 1/25 s intervals for 120 s were analyzed. The speed distribution of the 1 s-averaged cell orbits in a homogeneous environment was different from that in a heterogeneous environment, where the faster swimming fraction was enhanced. The relationship between speed and curvature radius was analyzed using a joint histogram. Histograms for short timescale motion, constructed by 1 s-averaged orbits, suggest that the cell swimming curves are not biased, while those for long timescale motion, constructed by 10 s-averaged orbits, suggest that the cell swimming curves are biased in the clockwise direction. Furthermore, the curvature radius determines the speed, which does not seem to depend on the light environment. The mean squared displacement in a heterogeneous environment is larger than that in a homogeneous environment on a 1 s timescale. These results will be the basis for constructing a model for the long-time behavior of photomovement for light differences.

    DOI： 10.3389/fcell.2023.1133028

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  • Appearance and suppression of Turing patterns under a periodically forced feed Reviewed

    Brigitta Dúzs, Gábor Holló, Hiroyuki Kitahata, Elliott Ginder, Nobuhiko J. Suematsu, István Lagzi, István Szalai

    Communications Chemistry   2023.1

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    Publishing type：Research paper (scientific journal)  

    DOI： 10.1038/s42004-022-00800-6

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  • Up-and-down motion of a Belousov-Zhabotinsky bead in couple with chemical oscillation Reviewed

    Yujin Kubodera, Masakazu Kuze, Kazuhiro Kagawa, Matsuo Muneyuki, Istvan Lagzi, Nobuhiko Suematsu, Satoshi Nakata

    Frontiers in Physics   11   2023

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    Publishing type：Research paper (scientific journal)  

    DOI： 10.3389/fphy.2023.1306533

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  • Visual Sensing System to Investigate Self-Propelled Motion and Internal Color of Multiple Aqueous Droplets

    Tadayshi Aoyama, Shoki Yamada, Nobuhiko Suematsu, Masaru Takeuchi, Yasuhisa Hasegawa

    Sensors   2022.8

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    Publishing type：Research paper (scientific journal)  

    DOI： 10.3390/s22166309

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  • Coexistence of oscillatory and reduced states on a spherical field controlled by electrical potential Reviewed

    Yujin Kubodera, Mari Horisaka, Masakazu Kuze, Nobuhiko J. Suematsu, Takashi Amemiya, Oliver Steinbock, Satoshi Nakata

    Chaos: An Interdisciplinary Journal of Nonlinear Science   32 ( 7 )   073103 - 073103   2022.7

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    Publishing type：Research paper (scientific journal)   Publisher：{AIP} Publishing  

    The Belousov–Zhabotinsky (BZ) reaction was investigated to elucidate features of oscillations depending on the applied electrical potential, E. A cation-exchange resin bead loaded with the catalyst of the BZ reaction was placed on a platinum plate as a working electrode and then E was applied. We found that global oscillations (GO) and a reduced state coexisted on the bead at a negative value of E and that the source point of GO changed depending on E. The thickness of the reduced state was determined by a yellow colored region which corresponded to the distribution of Br<sub>2</sub>. The present studies suggest that the distribution of the inhibitor, Br<sup>−</sup>, which is produced from Br<sub>2</sub>, plays an important role in the existence of the reduced state and GO, and the source point of GO.

    DOI： 10.1063/5.0097010

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  • Instability of the Homogeneous Distribution of Chemical Waves in the Belousov-Zhabotinsky Reaction Reviewed

    Nobuhiko J. Suematsu, Satoshi Nakata

    MATERIALS   14 ( 20 )   2021.10

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

    DOI： 10.3390/ma14206177

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  • Spontaneous Mode Switching of Self-Propelled Droplet Motion Induced by a Clock Reaction in the Belousov-Zhabotinsky Medium Reviewed

    Nobuhiko J. Suematsu, Yoshihito Mori, Takashi Amemiya, Satoshi Nakata

    JOURNAL OF PHYSICAL CHEMISTRY LETTERS   12 ( 31 )   7526 - 7530   2021.8

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

    DOI： 10.1021/acs.jpclett.1c02079

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  • Dendrite Pattern Formation of Sodium Chloride Crystal Reviewed

    Nobuhiko J. Suematsu, Junpei Iwamoto, Yuya Ishii, Akira Yamamoto

    MATERIALS   14 ( 16 )   2021.8

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

    DOI： 10.3390/ma14164434

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  • Switching between Two Oscillatory States Depending on the Electrical Potential

    Masakazu Kuze, Mad Horisaka, Nobuhiko J. Suematsu, Takashi Amemiya, Oliver Steinbock, Satoshi Nakata

    JOURNAL OF PHYSICAL CHEMISTRY B   125 ( 14 )   3638 - 3643   2021.4

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.jpcb.0c11019

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  • Electric field assisted motion of a mercury droplet

    Gabor Hollo, Nobuhiko J. Suematsu, Elliott Ginder, Istvan Lagzi

    SCIENTIFIC REPORTS   11 ( 1 )   2021.2

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1038/s41598-020-80375-1

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  • Effect of a product on spontaneous droplet motion driven by a chemical reaction of surfactant Reviewed

    Takahiro Tanabe, Takuto Ogasawara, Nobuhiko J. Suematsu

    Physical Review E   102 ( 2 )   023102   2020.8

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：American Physical Society (APS)  

    DOI： 10.1103/physreve.102.023102

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    Other Link： http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevE.102.023102/fulltext

  • Coordinating an Ensemble of Chemical Micromotors via Spontaneous Synchronization Reviewed

    Zhou, C., Suematsu, N.J., Peng, Y., Wang, Q., Chen, X., Gao, Y., Wang, W.

    ACS Nano   14 ( 5 )   5360 - 5370   2020.4

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

    DOI： 10.1021/acsnano.9b08421

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  • Interfacial Dynamics in the Spontaneous Motion of an Aqueous Droplet Reviewed International journal

    Nobuhiko J. Suematsu, Kazumi Saikusa, Toshiki Nagata, Shunsuke Izumi

    Langmuir   35 ( 35 )   11601 - 11607   2019.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.langmuir.9b01866

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  • Dynamical quorum sensing in non-living active matter Reviewed

    Matsuda, Y., Ikeda, K., Ikura, Y., Nishimori, H., Suematsu, N.J.

    Journal of the Physical Society of Japan   88 ( 9 )   2019.8

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    Publishing type：Research paper (scientific journal)  

    DOI： 10.7566/JPSJ.88.093002

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  • Chemical Wave Propagation in the Belousov-Zhabotinsky Reaction Controlled by Electrical Potential Reviewed

    Masakazu Kuze, Mari Horisaka, Nobuhiko J. Suematsu, Takashi Amemiya, Oliver Steinbock, Satoshi Nakata

    Journal of Physical Chemistry A   123 ( 23 )   4853 - 4857   2019.6

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.jpca.9b02636

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  • Self-Propelled Motion of a Coumarin Disk Characteristically Changed in Couple with Hydrolysis on an Aqueous Phase Reviewed

    Nakata, S., Irie, Y., Suematsu, N.J.

    Journal of Physical Chemistry B   123 ( 19 )   4311 - 4317   2019.5

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.jpcb.8b11534

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  • Rotational motion of a camphor disk in a circular region Reviewed

    Yuki Koyano, Nobuhiko J. Suematsu, Hiroyuki Kitahata

    Physical Review E   99 ( 2 )   2019.2

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1103/PhysRevE.99.022211

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  • Competition between global feedback and diffusion in coupled Belousov-Zhabotinsky oscillators Reviewed

    Kota Ohno, Toshiyuki Ogawa, Nobuhiko J. Suematsu

    Physical Review E   99 ( 1 )   2019.1

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1103/PhysRevE.99.012208

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  • Chapter 9: Collective Behaviour of Self-propelled Objects on a Water Surface

    Suematsu, N.J.

    RSC Theoretical and Computational Chemistry Series   2019-January ( 14 )   204 - 225   2019.1

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    Publishing type：Research paper (scientific journal)   Publisher：RSC Theoretical and Computational Chemistry Series  

    DOI： 10.1039/9781788013499-00204

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  • Preface

    Nakata, S., Pimienta, V., Lagzi, I., Kitahata, H., Suematsu, N.

    RSC Theoretical and Computational Chemistry Series   2019-January ( 14 )   2019

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    Publishing type：Research paper (scientific journal)   Publisher：RSC Theoretical and Computational Chemistry Series  

    DOI： 10.1039/9781788013499-FP005

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  • Evolution of Self-Propelled Objects: From the Viewpoint of Nonlinear Science Reviewed

    Nobuhiko J. Suematsu, Satoshi Nakata

    Chemistry - A European Journal   24 ( 24 )   6308 - 6324   2018.4

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：Wiley-VCH Verlag  

    DOI： 10.1002/chem.201705171

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  • Period of Oscillatory Motion of a Camphor Boat Determined by the Dissolution and Diffusion of Camphor Molecules Reviewed

    Tenno, R., Gunjima, Y., Yoshii, M., Kitahata, H., Gorecki, J., Suematsu, N.J., Nakata, S.

    Journal of Physical Chemistry B   122 ( 9 )   2610 - 2615   2018.2

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

    DOI： 10.1021/acs.jpcb.7b11903

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  • XOR Gate for Information Coded with Camphor Particles Moving on the Water Surface

    Jerzy Gorecki, Hiroyuki Kitahata, Yuki Koyano, Marian Gryciuk, Maciej Malecki, Nobuhiko J. Suematsu

    INTERNATIONAL JOURNAL OF UNCONVENTIONAL COMPUTING   13 ( 6 )   417 - 434   2018

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  • Asymmetries in Leaf Branch Are Associated With Differential Speeds Along Growth Axes: A Theoretical Prediction Reviewed

    Akiko Nakamasu, Nobuhiko J. Suematsu, Seisuke Kimura

    DEVELOPMENTAL DYNAMICS   246 ( 12 )   981 - 991   2017.12

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1002/DVDY.24587

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  • Collective behavior of camphor floats migrating on the water surface Reviewed

    Nishimori, H., Suematsu, N.J., Nakata, S.

    Journal of the Physical Society of Japan   86 ( 10 )   2017.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.7566/JPSJ.86.101012

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  • Unidirectional motion of a camphor disk on water forced by interactions between surface camphor concentration and dynamically changing boundaries Reviewed

    Jerzy Gorecki, Hiroyuki Kitahata, Nobuhiko J. Suematsu, Yuki Koyano, Paulina Skrobanska, Marian Gryciuk, Maciej Malecki, Takahiro Tanabe, Hiroya Yamamoto, Satoshi Nakata

    PHYSICAL CHEMISTRY CHEMICAL PHYSICS   19 ( 28 )   18767 - 18772   2017.7

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/c7cp03252h

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  • Nonlinear behavior of a self-propelled droplet coupled with a chemical oscillatory reaction

    Nobuhiko J. Suematsu, Yoshihito Mori, Takashi Amemiya, Satoshi Nakata

    Complexity and Synergetics   197 - 208   2017.1

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    Language：English   Publishing type：Part of collection (book)   Publisher：Springer International Publishing  

    DOI： 10.1007/978-3-319-64334-2_16

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  • Periodic Oscillatory Motion of a Self-Propelled Motor Driven by Decomposition of H2O2 by Catalase Reviewed

    Satoshi Nakata, Mio Nomura, Hiroya Yamamoto, Shunsuke Izumi, Nobuhiko J. Suematsu, Yumihiko Ikura, Takashi Amemiya

    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION   56 ( 3 )   861 - 864   2017.1

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1002/anie.201609971

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  • The Flux of Euglena gracilis Cells Depends on the Gradient of Light Intensity Reviewed

    Takuma Ogawa, Erika Shoji, Nobuhiko J. Suematsu, Hiraku Nishimori, Shunsuke Izumi, Akinori Awazu, Makoto Iima

    PLOS ONE   11 ( 12 )   e0168114   2016.12

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    DOI： 10.1371/journal.pone.0168114

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  • Oscillation of Speed of a Self-Propelled Belousov-Zhabotinsky Droplet Reviewed

    Nobuhiko J. Suematsu, Yoshihito Mori, Takashi Amemiya, Satoshi Nakata

    JOURNAL OF PHYSICAL CHEMISTRY LETTERS   7 ( 17 )   3424 - 3428   2016.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.jpclett.6b01539

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  • Selection of the Rotation Direction for a Camphor Disk Resulting from Chiral Asymmetry of a Water Chamber Reviewed

    Satoshi Nakata, Hiroya Yamamoto, Yuki Koyano, Osamu Yamanaka, Yutaka Sumino, Nobuhiko J. Suematsu, Hiroyuki Kitahata, Paulina Skrobanska, Jerzy Gorecki

    JOURNAL OF PHYSICAL CHEMISTRY B   120 ( 34 )   9166 - 9172   2016.9

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.jpcb.6b05427

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  • Acceleration or deceleration of self-motion by the Marangoni effect Reviewed

    Yui Matsuda, Nobuhiko J. Suematsu, Hiroyuki Kitahata, Yumihiko S. Ikura, Satoshi Nakata

    CHEMICAL PHYSICS LETTERS   654   92 - 96   2016.6

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    DOI： 10.1016/j.cplett.2016.05.008

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  • Spontaneous Recurrence of Deposition and Dissolution of a Solid Layer on a Solution Surface Reviewed

    Tomohiro Sasaki, Nobuhiko J. Suematsu, Tatsunari Sakurai, Hiroyuki Kitahata

    JOURNAL OF PHYSICAL CHEMISTRY B   119 ( 30 )   9970 - 9974   2015.7

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1021/acs.jpcb.5b03413

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  • Self-Propelled Objects Driven by Chemical Energy

    Oreoscience   15 ( 7 )   35 - 37   2015.7

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    Language：Japanese   Publishing type：Research paper (scientific journal)  

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  • Characteristic oscillatory motion of a camphor boat sensitive to physicochemical environment Invited Reviewed

    S. Nakata, M. Yoshii, Y. Matsuda, N. J. Suematsu

    CHAOS   25 ( 6 )   064610   2015.6

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1063/1.4921818

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  • Formation mechanism and dynamics of localized bioconvection by photosensitive microorganisms (Measurements in bio-fluid mechanics and related problems)

    Shoji Erika, Suematsu Nobuhiko, Izumi Shunsuke, Nishimori Hiraku, Awazu Akinori, Iima Makoto

    RIMS Kokyuroku   1940 ( 1940 )   101 - 109   2015.4

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    Language：Japanese   Publisher：Kyoto University  

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  • Synchronized Intermittent Motion Induced by the Interaction between Camphor Disks Reviewed

    Nobuhiko J. Suematsu, Kurina Tateno, Satoshi Nakata, Hiraku Nishimori

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   84 ( 3 )   034802   2015.3

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.7566/JPSJ.84.034802

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  • An Environmentally Responsive Self-Propelled Object Reviewed

    Satoshi Nakata

    Current Physical Chemistry   5   21 - 28   2015.3

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：Bentham Science  

    This is a review paper for self-propelled objects which response to environmental conditions.

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  • Hierarchical self-organization and self-assembly: Metal nanoparticles in polymer matrices

    Tomohiko Yamaguchi, Nobuhiko Suematsu, Hitoshi Mahara

    Springer Series in Materials Science   217   1 - 10   2015

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：Springer Verlag  

    DOI： 10.1007/978-3-319-19410-3_1

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  • Physicochemical design and analysis of self-propelled objects that are characteristically sensitive to environments Reviewed

    Satoshi Nakata, Masaharu Nagayama, Hiroyuki Kitahata, Nobuhiko J. Suematsu, Takeshi Hasegawa

    PHYSICAL CHEMISTRY CHEMICAL PHYSICS   17 ( 16 )   10326 - 10338   2015

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1039/c5cp00541h

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  • Hierarchical self-organization and self-assembly: Metal nanoparticles in polymer matrices

    Tomohiko Yamaguchi, Nobuhiko Suematsu, Hitoshi Mahara

    Springer Series in Materials Science   217   1 - 10   2015

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：Springer Verlag  

    DOI： 10.1007/978-3-319-19410-3_1

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  • A Developmental Model for Branching Morphogenesis of Lake Cress Compound Leaf Reviewed

    Akiko Nakamasu, Hokuto Nakayama, Naomi Nakayama, Nobuhiko J. Suematsu, Seisuke Kimura

    PLOS ONE   9 ( 11 )   e111615   2014.11

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1371/journal.pone.0111615

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  • Spontaneous formation of unidirectional path Reviewed

    Mayuko Iwamoto, Nobuhiko J. Suematsu, Daishin Ueyama

    CHEMICAL PHYSICS LETTERS   616   248 - 253   2014.11

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    Language：English   Publishing type：Research paper (scientific journal)  

    DOI： 10.1016/j.cplett.2014.10.010

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  • Quantitative Estimation of the Parameters for Self-Motion Driven by Difference in Surface Tension Reviewed

    Nobuhiko J. Suematsu, Tomohiro Sasaki, Satoshi Nakata, Hiroyuki Kitahata

    LANGMUIR   30 ( 27 )   8101 - 8108   2014.7

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    DOI： 10.1021/la501628d

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  • 微生物の走光性にともなう局在対流パターンの光応答性 (生物流体力学における流れ構造の解析と役割 : RIMS共同研究報告集)

    末松 J. 信彦

    数理解析研究所講究録   1900 ( 1900 )   85 - 90   2014.6

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  • Localized Ordered Pattern in a Hybrid System of Hydrodynamics and Collective Motion Invited

    Journal of Physical Society of Japan   11   06   2014.4

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    DOI： 10.7566/JPSJNC.11.06

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  • Self-propelled Motor Driven by a Glucose Engine Reviewed

    Yui Matsuda, Miyu Yoshii, Nobuhiko J. Suematsu, Shunsuke Izumi, Satoshi Nakata

    CHEMISTRY LETTERS   43 ( 4 )   453 - 455   2014.4

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    DOI： 10.1246/cl.131082

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  • Mechanism of spiral formation in heterogeneous discretized excitable media. Reviewed International journal

    Shu-ichi Kinoshita, Mayuko Iwamoto, Keita Tateishi, Nobuhiko J Suematsu, Daishin Ueyama

    Physical review. E, Statistical, nonlinear, and soft matter physics   87 ( 6 )   062815 - 062815   2013.6

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    Spiral waves on excitable media strongly influence the functions of living systems in both a positive and negative way. The spiral formation mechanism has thus been one of the major themes in the field of reaction-diffusion systems. Although the widely believed origin of spiral waves is the interaction of traveling waves, the heterogeneity of an excitable medium has recently been suggested as a probable cause. We suggest one possible origin of spiral waves using a Belousov-Zhabotinsky reaction and a discretized FitzHugh-Nagumo model. The heterogeneity of the reaction field is shown to stochastically generate unidirectional sites, which can induce spiral waves. Furthermore, we found that the spiral wave vanished with only a small reduction in the excitability of the reaction field. These results reveal a gentle approach for controlling the appearance of a spiral wave on an excitable medium.

    DOI： 10.1103/PhysRevE.87.062815

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  • 界面科学を利用した光応答型の自己駆動素子 Invited

    末松 J. 信彦

    Colloid & Interface Communication   38 ( 4 )   19 - 21   2013

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  • Collective Motion and Phase Transitions of Symmetric Camphor Boats Reviewed

    Eric Heisler, Nobuhiko J. Suematsu, Akinori Awazu, Hiraku Nishimori

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   81 ( 7 )   074605   2012.7

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    DOI： 10.1143/JPSJ.81.074605

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  • Swarming of self-propelled camphor boats Reviewed

    Eric Heisler, Nobuhiko J. Suematsu, Akinori Awazu, Hiraku Nishimori

    PHYSICAL REVIEW E   85 ( 5 )   055201   2012.5

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    DOI： 10.1103/PhysRevE.85.055201

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  • Suppression and Regeneration of Camphor-Driven Marangoni Flow with the Addition of Sodium Dodecyl Sulfate Reviewed

    Yumihiko S. Ikura, Ryoichi Tenno, Hiroyuki Kitahata, Nobuhiko J. Suematsu, Satoshi Nakata

    JOURNAL OF PHYSICAL CHEMISTRY B   116 ( 3 )   992 - 996   2012.1

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    DOI： 10.1021/jp210990a

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  • Photo-sensitive self-motion of a BQ disk Reviewed

    Yui Matsuda, Nobuhiko J. Suematsu, Satoshi Nakata

    PHYSICAL CHEMISTRY CHEMICAL PHYSICS   14 ( 17 )   5988 - 5991   2012

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    DOI： 10.1039/c2cp40306d

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  • Density wave propagation of a wave train in a closed excitable medium Reviewed

    Nobuhiko J. Suematsu, Taisuke Sato, Ikuko N. Motoike, Kenji Kashima, Satoshi Nakata

    PHYSICAL REVIEW E   84 ( 4 )   046203   2011.10

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    DOI： 10.1103/PhysRevE.84.046203

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  • Photoexcited Chemical Wave in the Ruthenium-Catalyzed Belousov-Zhabotinsky Reaction Reviewed

    Satoshi Nakata, Mariko Matsushita, Taisuke Sato, Nobuhiko J. Suematsu, Hiroyuki Kitahata, Takashi Amemiya, Yoshihito Mori

    JOURNAL OF PHYSICAL CHEMISTRY A   115 ( 26 )   7406 - 7412   2011.7

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    DOI： 10.1021/jp2012057

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  • Modeling of phenotypic plasticity in the leaf development of Neobeckia aquatica

    NAKAMASU Akiko, SUEMATSU J. Nobuhiko, KIMURA Seisuke

    26 ( 1 )   89 - 90   2011.6

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  • Localized Bioconvection of Euglena Caused by Phototaxis in the Lateral Direction Reviewed

    Nobuhiko J. Suematsu, Akinori Awazu, Shunsuke Izumi, Shuhei Noda, Satoshi Nakata, Hiraku Nishimori

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   80 ( 6 )   064003   2011.6

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    DOI： 10.1143/JPSJ.80.064003

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  • 化学反応と物質拡散が生み出すアメンボのような運動(ヘッドライン:東海支部企画-化学非平衡ならではの動きもの)

    末松 J, 信彦, 中田 聡

    化学と教育   59 ( 1 )   8 - 11   2011

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    Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：公益社団法人 日本化学会  

    むかし縁日でみられた樟脳（ショウノウ, camphor）船は水面を自発的に運動するおもちゃである。表面張力差を駆動力とするこのおもちゃは工夫次第で色々な科学を教えてくれる。本稿では樟脳分子の拡散を使った系および化学反応と組み合わせた系について紹介する。

    DOI： 10.20665/kakyoshi.59.1_8

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  • Self-Motion of a Benzoquinone Disk Coupled with a Redox Reaction Reviewed

    Nobuhiko J. Suematsu, Yumi Miyahara, Yui Matsuda, Satoshi Nakata

    JOURNAL OF PHYSICAL CHEMISTRY C   114 ( 31 )   13340 - 13343   2010.8

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    DOI： 10.1021/jp104666b

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  • Mode-Switching of the Self-Motion of a Camphor Boat Depending on the Diffusion Distance of Camphor Molecules Reviewed

    Nobuhiko J. Suematsu, Yumihiko Ikura, Masaharu Nagayama, Hiroyuki Kitahata, Nao Kawagishi, Mai Murakami, Satoshi Nakata

    JOURNAL OF PHYSICAL CHEMISTRY C   114 ( 21 )   9876 - 9882   2010.6

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    DOI： 10.1021/jp101838h

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  • Collective behavior of inanimate boats Reviewed

    Nobuhiko J. Suematsu, Satoshi Nakata, Akinori Awazu, Hiraku Nishimori

    PHYSICAL REVIEW E   81 ( 5 )   56210   2010.5

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    DOI： 10.1103/PhysRevE.81.056210

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  • Experimental and theoretical studies on the self-motion of a phenanthroline disk coupled with complex formation Reviewed

    Keita Iida, Nobuhiko J. Suematsu, Yumi Miyahara, Hiroyuki Kitahata, Masaharu Nagayama, Satoshi Nakata

    PHYSICAL CHEMISTRY CHEMICAL PHYSICS   12 ( 7 )   1557 - 1563   2010

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    DOI： 10.1039/b918691c

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  • Intermittent motion of a camphor float depending on the nature of the float surface on water Reviewed

    Satoshi Nakata, Nao Kawagishi, Mai Murakami, Nobuhiko J. Suematsu, Motohiko Nakamura

    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS   349 ( 1-3 )   74 - 77   2009.10

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    DOI： 10.1016/j.colsurfa.2009.07.054

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  • Release and transfer of polystyrene dewetting pattern by hydration force Reviewed

    Nobuhiko J. Suematsu, Satoshi Nishimura, Tomohiko Yamaguchi

    Langmuir   24 ( 7 )   2960 - 2962   2008.4

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    DOI： 10.1021/la703823d

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  • Dewetting self-assembly of nanoparticles into hexagonal array of nanorings Reviewed

    Nobuhiko J. Suematsu, Yumi Ogawa, Yasuhiko Yamamoto, Tomohiko Yamaguchi

    JOURNAL OF COLLOID AND INTERFACE SCIENCE   310 ( 2 )   648 - 652   2007.6

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    DOI： 10.1016/j.jcis.2007.02.037

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  • Three-variable reversible Gray-Scott model Reviewed

    Hitoshi Mahara, Nobuhiko J. Suematsu, Tomohiko Yamaguchi, Kunishige Ohgane, Yasumasa Nishiura, Masatsugu Shimomura

    Journal of Chemical Physics   121 ( 18 )   8968 - 8972   2004.11

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    DOI： 10.1063/1.1803531

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  • Self-organization of hierarchy: Dissipative-structure assisted self-assembly of metal nanoparticles in polymer matrices

    T Yamaguchi, N Suematsu, H Mahara

    NONLINEAR DYNAMICS IN POLYMERIC SYSTEMS   869   16 - 27   2004

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Books

  • Chapter 9: Collective Behaviour of Self-propelled Objects on a Water Surface

    N. J. Suematsu（ Role： Sole author）

    2019.1 

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    Responsible for pages：204-225   Language：English  

    © The Royal Society of Chemistry 2019.
    A variety of self-propelled objects has been developed. The development of self-propelled objects in the field of physical chemistry provides a novel approach to the investigation of collective motion. In contrast to biological systems, the physicochemical conditions affecting self-propelled objects can be artificially controlled. Thus, it is one of the most promising systems for investigating collective motion. In this chapter, we present an introduction to the collective motion of self-propelled objects moving on water and the fundamental mathematical approaches.

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  • Collective Behaviour of Self-propelled Objects on a Water Surface

    （ Role： Sole author）

    Royal Society of Chemimstry  2018.11 

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    Total pages：21   Responsible for pages：204-225   Language：English  

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  • Nonlinear Behavior of a Self-Propelled Droplet Coupled with a Chemical Oscillatory Reaction

    N. J. Suematsu, Yoshihito Mori, Takashi Amemiya, Satoshi Nakata（ Role： Joint author）

    Springer  2017.11 

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    Responsible for pages：197-208   Language：English  

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  • 表面張力差に駆動される固体の運動

    （ Role： Joint author）

    株式会社テクノシステム  2016.7 

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  • 超分子サイエンス＆テクノロジー ― 基礎からイノベーションまで―

    山口智彦（ Role： Joint author）

    ＮＴＳ出版  2009 

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    Responsible for pages：第3章   Language：Japanese  

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MISC

  • 19pCW-1 Repetitive generation of solid layer at solution surface due to evaporation

    Kitahata H., Sasaki T., Suematsu N. J., Sakurai T.

    Meeting Abstracts of the Physical Society of Japan   70.2   2860   2015

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    DOI： 10.11316/jpsgaiyo.70.2.0_2860

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  • Review of the origin of spiral formation in heterogeneous excitable media using cellular

    Shu-ichi Kinoshita, Keita, Tateishi, Mayuko, Iwamoto, Nobuhiko J. Suematsu, Daishin Ueyama

    RIMS Kôkyûroku   1853   210   2013.4

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  • 27aXC-6 Mechanism of spiral formation in heterogeneous excitable media

    Kinoshita Shu-ichi, Tateishi Keita, Iwamoto Mayuko, Suematsu Nobuhiko J., Ueyama Daishin

    Meeting Abstracts of the Physical Society of Japan   68 ( 0 )   427 - 427   2013

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    DOI： 10.11316/jpsgaiyo.68.1.2.0_427_3

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  • 24aGA-10 Theoretical and Experimental Study of Non-jammed Clusters in Camphor Boat Traffic

    Heisler Eric, Suematsu Nobuhiko J., Awazu Akinori, Nakata Satoshi, Nishimori Hiraku

    Meeting abstracts of the Physical Society of Japan   66 ( 2 )   293 - 293   2011.8

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  • 23pGU-16 Pattern formation of Euglena group in strong optical field

    Noda Shuhei, Suematsu Nobuhiko J., Awazu Akinori, Nishimori Hiraku

    Meeting abstracts of the Physical Society of Japan   66 ( 2 )   289 - 289   2011.8

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  • 22pPSB-26 Photo-excitation of a chemical wave in the ruthenium-catalyzed BZ Reaction

    Kitahata Hiroyuki, Nakata Satoshi, Matsushita Mariko, Sato Taisuke, Suematsu Nobuhiko J., Amemiya Takashi, Morita Yoshihito

    Meeting abstracts of the Physical Society of Japan   66 ( 2 )   253 - 253   2011.8

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  • 25pTF-15 Pattern formation of Euglena group in strong optical field

    Noda Shuhei, Suematsu Nobuhiko J., Awazu Akinori, Nishimori Hiraku

    Meeting abstracts of the Physical Society of Japan   66 ( 1 )   299 - 299   2011.3

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  • 25pTG-6 Space-time pattern formation of Euglena group by taxis

    Noda Shuhei, Suematsu Nobuhiko J., Awazu Akinori, Nishimori Hiraku

    Meeting abstracts of the Physical Society of Japan   65 ( 2 )   338 - 338   2010.8

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  • Entropy Production rate of pattern formations in reaction-diffusion system with the reversible Gray-Scott model (Experimental and Mathematical Analysis for Nonlinear Phenomena)

    Mahara Hitoshi, Suematsu Nobuhiko J., Ohgane Kunishige, Nishiura Yasumasa, Yamaguchi Tomohiko, Shimomura Masatsugu

    RIMS Kokyuroku   1453   25 - 32   2005.10

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    Other Link： http://hdl.handle.net/2433/47785

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Presentations

  • Self-Propelled Droplets with Internal Chemical States Invited International conference

    Nobuhiko J. Suematsu

    ICMMA 2019 International Conference on "Spatio-temporal patterns on various levels of the hierarchy of life"  2019.12  MIMS, Meiji University

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

    Venue：Nakano Tokyo, Japan  

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  • Rhythmic behaviors in chemical reaction and self-propelled motion Invited

    末松 J. 信彦

    第２９回 非線形反応と協同現象研究会  2019.12 

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    Language：Japanese   Presentation type：Oral presentation (keynote)  

    Venue：静岡理工科大学  

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  • Spontaneous Droplet Motion Driven by an Interfacial Chemical Reaction of Surfactants Invited International conference

    Nobuhiko J. Suematsu

    Okinawa Colloids 2019  2019.11  Colloids and Interface Sciences Jpn.

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    Venue：Okinawa  

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  • 界面現象による空間パターン形成 Invited

    末松 J. 信彦

    自然界の多様な形態およびパターン形成―その統合的理解に向けて  2019.9  現象数理学拠点 共同研究集会

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

    Venue：明治大学（中野キャンパス）  

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  • 油水界面を含む系に現れる非線形現象 Invited

    末松 J. 信彦

    油化学若手の会  2019.8  日本油化学会

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    Venue：静岡  

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  • 自己駆動液滴の運動に関わる油水界面張力の時間変化

    第１３回 自己組織化討論会  2019.6 

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    Venue：福岡工大 由布院セミナーハウス  

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  • 数理で繋がる化学リズムと生物リズム Invited

    リズム現象研究会  2019.3  現象数理学拠点 共同研究集会

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

    Venue：明治大学（中野キャンパス）  

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  • 自己駆動粒子のクオラムセンシング

    現象数理学研究集会２０１８  2018.12 

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    Venue：宮崎大学  

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  • 化学エネルギーを使って泳ぎ回る水滴 Invited

    第５４回 熱測定討論会 シニアの会企画 市民講座  2018.10 

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    Language：Japanese   Presentation type：Oral presentation (keynote)  

    Venue：東京工業大学  

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  • しょうのう粒の集団振動運動

    第１２回 自己組織化討論会  2018.10 

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    Venue：清里セミナーハウス  

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  • 非線形科学からの自己駆動物体

    第６９回 コロイドおよび界面化学討論会  2018.9 

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    Venue：筑波大学  

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  • 数密度の増加に誘起されるしょうのう粒の振動運動

    末松 J. 信彦, 松田 唯, 井倉 S. 弓彦, 池田 幸太

    日本物理学会 秋季大会  2018.9  日本物理学会

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    Venue：同志社大学  

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  • 自己駆動粒子の現象数理学

    広島大学－明治大学－龍谷大学合宿  2018.8 

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  • 場を介して相互作用する自己駆動粒子の集団振動運動

    札幌非線形研究会２０１８  2018.8 

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  • Chemotactic Behavior of a Self-Propelled Disk Mimicking Bacterial Chemotaxis International conference

    Nobuhiko J. Suematsu, Yumihiko S. Ikura, Kenta Odagiri, Kota Ikeda

    Gordon Research Conference -- Oscillations and Dynamic Instabilities in Chemical Systems  2018.7 

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  • しょうのう粒の集団に現れる振動現象のメカニズム解明

    西日本非線形研究会  2018.6 

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    Venue：広島大学  

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  • Spiral Pattern Formation in Chemical and Physical Systems

    Nobuhiko J. Suematsu

    Mini-Symposium on Fundamental Mechanism for Generation and Breakdown of Spiral Pattern  2018.3 

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    Venue：Meiji University  

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  • Self-Propelled Objects from Viewpoint of Nonlinear Science Invited

    Nobuhiko J. Suematsu

    Active Matter 2018  2018.1 

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    Language：English   Presentation type：Oral presentation (keynote)  

    Venue：Fukui Institute for Fundamental Chemistry, Kyoto Univ.  

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  • 界面化学反応に起因する油水界面張力のダイナミクス

    末松 J. 信彦, 永田 敏貴

    第２７回 非線形反応と協同現象研究会  2017.12 

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    Language：Japanese   Presentation type：Poster presentation  

    Venue：福岡工大  

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  • 液滴運動を誘起する界面張力ダイナミクス

    末松 J. 信彦

    コロイドおよび界面化学討論会  2017.9  日本化学会

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    Venue：神戸大学  

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  • 自己駆動粒子で再現する Bacterial Chemotaxis

    末松 J.信彦, 濱野佑好, 井倉 S.弓彦, 池田幸太, 小田切健太

    札幌非線形現象研究会２０１７  2017.8 

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    Venue：北海道大学  

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  • 場の大きさに依存した樟脳粒の振動運動

    末松 J. 信彦

    第１１回 自己組織化討論会  2017.6 

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  • Nonlinear Behavior of a Self-propelled Droplet Coupling with the Belousov-Zhabotinsky Reaction International conference

    Nobuhiko J. Suematsu

    XXXVII Dynamics Days Europe  2017.6 

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    Venue：Szeged, Hungary  

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  • 自律運動の反応速度論的制御とその走化性への応用

    濱野佑好, 井倉弓彦

    日本化学会第97春季年会(2017)  2017.3  日本化学会

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    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：慶応大学 日吉キャンパス （神奈川）  

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  • アクティブマターに見られる時空間パターン Invited

    MIMS 現象数理学拠点 共同研究集会「比較動物学と現象数理学から考える『海の霊長類』の知の表現法」  2016.12  CMMA

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    Venue：明治大学  

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  • 自己駆動粒子の集団に現れる運動モード転移

    中田聡, 西森拓

    日本物理学会 秋季大会  2016.10 

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    Venue：金沢大学  

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  • 樟脳粒の集団に現れる時空間パターン

    RIMS研究集会「集団ダイナミクスに現れる時空間パターンの数理」  2016.10 

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    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：京都大学  

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  • Nonlinear Behavior of Self-Propelled Droplet

    Nobuhiko J. Suematsu, Yoshihito Mori, Takashi Amemiya, Satoshi Nakata

    Symposium on Nonlinear Sciences ~ The History for 30 Years and Vision for The Future  2016.9 

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  • 油中水滴の運動速度の化学組成依存性

    末松 J. 信彦, 雨宮 隆, 森 義人, 中田 聡

    第67回 コロイドおよび界面化学討論会  2016.9 

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    Venue：北海道教育大学旭川校  

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  • 油水界面化学反応に駆動される液滴運動のサイズおよび化学組成依存性

    札幌非線形研究会２０１６  2016.8 

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  • 自己駆動粒子の集団に現れる振動運動

    数理で解き明かす森羅万象~小林亮と“ゆかい”な仲間たちの研究会~  2016.8 

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  • Mode Switching of a Self-Propelled Droplet International conference

    Nobuhiko J. Suematsu, Yoshihito Mori, Takashi Amemiya, Satoshi Nakata

    Gordon Reserch Conferences - Oscillations & Dynamic Instabilities in Chemical Systems  2016.7 

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    Venue：USA (Stoweflake Conference Center)  

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  • 階層構造の自己組織化に向けて

    第１０回 自己組織化討論会  2016.6 

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  • 自己駆動粒子の集団が生み出すリズム運動

    「第二回 非線形現象の捉え方」  2016.5 

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    Venue：石垣島  

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  • 光合成を行う微生物の大行進！ Invited

    「シンクロする生き物たち」  2016.5 

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    Venue：石垣島  

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  • Rhythmic Behavior Induced by Interaction between Self-Propelled Particles

    An Interdisciplinary Workshop between Nonlinear Science and the Study of Time  2016.3 

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    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：Yamaguchi university  

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  • Spatio-Temporal Pattern of Chemical Wave Train

    2016.3 

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  • 無生物系の自己駆動粒子を用いた群れのモデル実験

    「群れ」における動態形成の数理科学  2015.12 

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    Language：Japanese   Presentation type：Oral presentation (general)  

    Venue：広島大学  

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  • Oscillatory motion of self-propelled Belousov-Zhabotinsky droplet International conference

    Pacifichem2015  2015.12 

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  • Convection Pattern Formed by Photosensitive Microorganisms

    2015.10 

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  • 生物対流形成下のミドリムシの光合成効率

    第２５回 非線形反応と協同現象研究会  2015.10 

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    Venue：旭川医科大学  

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  • Self-propelled motion coupled with chemical reaction Invited International conference

    Symposium "Complexity and Synergetics"  2015.7 

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  • Self-Propelled Droplet Response to Internal Chemical Conditions Invited International conference

    EMN meeting on Droplet  2015.5 

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  • 化学振動反応と同期した液滴運動

    末松 J. 信彦, 伊藤 桂, 雨宮 隆, 中田 聡, 森 義仁

    日本化学会 第９５春季年会  2015.3  日本化学会

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    Venue：日本大学（船橋キャンパス）  

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  • 生物対流パターンの環境応答性

    第４回 日本生物物理学会関東支部会  2015.3 

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    Venue：日本大学  

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  • Synchronized Intermittent Motion Induced by the Collection of Camphor Disks International conference

    Nobuhiko J. Suematsu, Kurina Tateno, Satoshi Nakata, Hiraku Nishimori

    ICMMA 2014 'Crowd Dynamics'  2015.1  MIMS

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  • 表面張力差で駆動される自己駆動システムにおけるパラメータの定量評価

    末松 J. 信彦, 佐々木 智啓, 中田 聡, 北畑 裕之

    第２４回 非線形反応と協同現象研究会  2014.12 

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  • 自発的に動き回る粒子 ～ 運動機構とその将来性

    九州大学 マス・フォア・インダストリ研究所 共同利用研究「次世代人工透析手法の開発とそれに伴う数理モデルの構築」  2014.10 

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  • Self-propelled water droplet coupled with chemical oscillatory reaction Invited

    The 52nd Annual Meeting of the Biophysical Society of Japan - Nonlinear physico-chemical systems moving like living organisms  2014.9 

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  • 界面活性剤の臭素化に伴う 張力変化と液滴の自律運動

    第65回コロイドおよび界面化学討論会 ＠ 東京理科大学  2014.9 

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  • Mode Switching of Self-Propelled Droplet Coupled with Oscillatory Belousov-Zhabotinsky Reactionion International conference

    Gordon Research Conference - Oscillations & Dynamic Instabilities in Chemical Systems @ Spain  2014.7 

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  • 自己駆動粒子を用いた階層システムの構築

    第８回 自己組織化討論会  2014.6 

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  • 不飽和脂肪酸を界面活性剤とした油中水滴の自律運動

    日本化学会第94春季年会（2014）＠ 名古屋大学  2014.3 

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  • Collective motion of camphor boats International conference

    Japanese-Hungarian Conference on Applied Mathematics and Nonlinear Dynamics @ Budapest, Hungary  2013.12 

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  • 生物対流パターンの深さ依存性

    第23回「非線形反応と協同現象」研究会 （北海道大学）  2013.12 

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  • 光反応に応答する非線形反応と自己駆動素子

    高分子基礎研究会 2013-2  2013.11 

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  • 微生物の走光性にともなう局在対流パターンの光応答性

    2013年度研究集会『生物流体力学における流れ構造の解析と役割』  2013.11 

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  • ミドリムシの走光性が生み出す集団パターン

    ユーグレナ研究会  2013.11 

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  • 非線形反応を利用した環境応答型自己駆動素子 Invited

    第６４回 コロイドおよび界面討論会（名古屋工業大学） シンポジウム『あたかも生物のように振る舞う自己駆動素子の構築』  2013.9 

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  • 周期的な光照射下における生物対流パターン

    第７回 自己組織化討論会  2013.6 

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  • 化学振動反応に駆動される微小液滴の自律運動

    日本化学会 第93春季年会 （立命館大学）  2013.3 

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  • 自己駆動粒子の集団による秩序形成

    高分子基礎研究会 2013（仙酔島、広島）  2013.1 

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  • 摂動に対する生物対流パターンの安定性

    第22回 非線形反応と協同現象研究会（お茶の水女子大学）  2012.12 

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  • 微生物の集団が形成する秩序パターン～生物対流の実験と数理～ Invited

    現象と数学：Mathematics and Phenomena in Miyazaki (MPM)  2012.11 

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  • 数理解析であばく化学振動反応の本質～ジャボチンスキースープ オレゴン風

    第34回発展方程式若手セミナー  2012.9 

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  • Localized bioconvection originated from intercellular interaction through light field International conference

    Gordon Research Conference (Cobey Univ., USA)  2012.7 

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  • 一次元水路における樟脳船の相互作用

    日本化学会第92春季年会（2012）  2012.3 

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  • 光強度に依存したミドリムシの生物対流

    第21回 非線形反応と協同現象研究会  2011.12 

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  • Collective behavior of camphor boats on a annular water channel International conference

    Satoshi Nakata, Hiraku Nishimori

    Collective Dynamics and Pattern Formation in Active Matter Systems  2011.9 

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  • Self-Motion of Camphor Boat Depending on the Concentration of Sodium Dodecyl Sulfate

    第63回コロイドおよび界面化学討論会  2011.9 

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  • 化学反応波の集団運動

    自己組織化討論会  2011.8 

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  • 円形反応場を伝播する化学反応波の集団が形成する疎密波

    佐藤太亮, 元池N.育子, 中田聡

    日本化学会 第９１春季年会  2011.3 

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  • 個体の概日周期に依存した生物対流パターンの変化

    第20回 非線形反応と協同現象  2011.1 

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  • 表面張力差で駆動される樟脳船の集団運動

    西森拓, 粟津暁紀, 中田聡

    第４７回 自律分散システム部研究会  2010.12 

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  • Density Wave Propagation of a Wave Train International conference

    9th iCeMS International Symposium "Mesoscale Control and Engineering of Self-Organized and Excitable Systems in Biology and Chemistry"  2010.12 

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  • 光刺激の強度に依存したミドリムシの生物対流

    粟津暁紀, 野田脩平, 西森拓, 泉俊輔, 中田聡

    基研研究会2010 非平衡系の物理学-非平衡ゆらぎと集団挙動  2010.11 

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  • Spatio-temporal pattern of fluid and its application to construct a hierarchic structure

    明治大学グローバルCOEプログラム系科目「Advanced Mathematical Sciences II」  2010.10 

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  • 樟脳分子の水面拡散と昇華に伴う自己駆動樟脳船の集団運動

    中田 聡, 粟津 暁紀, 西森 拓

    日本化学会年会９０  2010.3  日本化学会

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Awards

  • 日本化学会第90春季年会 優秀講演賞（学術）

    2010.4   日本化学会   樟脳分子の水表面拡散と昇華に伴う自己駆動樟 脳船の集団運動

    末松 J. 信彦

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    Award type：Award from Japanese society, conference, symposium, etc. 

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  • 日本化学会第87春季年会 学生講演賞

    2007.3   日本化学会   揮発性微小液滴におけるナノ粒子のリング状凝集過程

    末松 J. 信彦

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Research Projects

  • Collective Behaviors of Self-propelled Droplets which Include Internal Conditions

    Grant number：23K03347  2023.4 - 2026.3

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

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    Grant amount：\4680000 （ Direct Cost: \3600000 、 Indirect Cost：\1080000 ）

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  • Mathematical model for self-propelled particle interacting through concentration field

    Grant number：21H01004  2021.4 - 2025.3

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

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    Grant amount：\17420000 （ Direct Cost: \13400000 、 Indirect Cost：\4020000 ）

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  • Mathematical model for self-propelled particle interacting through concentration field

    Grant number：23K20815  2021.4 - 2025.3

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

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    Grant amount：\17420000 （ Direct Cost: \13400000 、 Indirect Cost：\4020000 ）

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  • 社会性昆虫に学ぶ柔軟で頑健な組織づくりと機能発現の実験的および理論的研究

    Grant number：20H01871  2020.4 - 2024.3

    日本学術振興会  科学研究費助成事業  基盤研究(B)

    西森 拓, 粟津 暁紀, 白石 允梓, 秋野 順治, 中田 聡, 末松 信彦

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    Grant amount：\17680000 （ Direct Cost: \13600000 、 Indirect Cost：\4080000 ）

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  • Spatiotemporally developed self-propelled objects

    Grant number：20H02712  2020.4 - 2024.3

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

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    Grant amount：\17680000 （ Direct Cost: \13600000 、 Indirect Cost：\4080000 ）

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  • Bacterial Chemotaxis Reproduced by Collection of Self-Propelled Objects

    2019.4 - 2022.3

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

    SUEMATSU Nobuhiko

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    Grant type：Competitive

    Grant amount：\4290000 （ Direct Cost: \3300000 、 Indirect Cost：\990000 ）

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  • 生命原理の解明に向けた階層構造を持つモデル実験系の構築

    2018.4 - 2020.3

    公益財団法人 セコム科学技術振興財団 

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    Grant type：Competitive

    Grant amount：\6000000 （ Direct Cost: \6000000 ）

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  • 自己駆動粒子の集団に現れるリズム現象

    2016.4 - 2019.3

    基盤研究（C） 

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    Grant type：Competitive

    Grant amount：\5760000 （ Direct Cost: \4680000 、 Indirect Cost：\1080000 ）

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  • 非線形反応に応答する自己駆動液滴の開発

    2015.9 - 2016.9

    公益財団法人 日揮・実吉奨学会 

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    Grant type：Competitive

    Grant amount：\2000000 （ Direct Cost: \2000000 ）

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  • 場を介して相互作用する自己駆動粒子の集団運動

    2011.4 - 2013.3

    若手研究（B） 

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    Grant type：Competitive

    Grant amount：\5600000 （ Direct Cost: \4550000 、 Indirect Cost：\1050000 ）

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Teaching Experience