佐藤 高彰 (サトウ タカアキ)   

学術研究院(繊維学系)

繊維学部 化学・材料学科 

教授 

学位

  • 博士(理学), 早稲田大学

研究分野

  • 生物物理、化学物理、ソフトマターの物理, 生物物理・化学物理・ソフトマターの物理

電話番号

    0268-21-5586

メールアドレス

    takaakis★shinshu-u.ac.jp

経歴

  • 2019年
    信州大学繊維学部 化学・材料学科 教授
  • 2012年
    信州大学繊維学部 化学材料系 材料化学工学課程 准教授
  • 2007年
    信州大学 ファイバーナノテク国際若手研究者育成拠点 テニュアトラック特任助教
  • 2006年 - 2007年
    早稲田大学 理工学術院 理工学研究所 客員講師(専任扱い)
  • 2003年 - 2006年
    早稲田大学 理工学術院 客員講師(専任扱い)
  • 2001年 - 2003年
    日本学術振興会特別研究員PD
  • 1998年 - 2000年
    日本学術振興会特別研究員DC2
  • 海外研究:レーゲンスブルグ大学(ドイツ)
  • 海外研究:グラーツ大学(オーストリア)

学歴

  • 1996年 - 1999年, 早稲田大学, 理工学研究科, 物理学及応用物理学
  • 1995年 - 1996年, 早稲田大学, 理工学研究科, 物理学及応用物理学
  • 1991年 - 1995年, 早稲田大学, 理工学部, 物理学及応用物理学

受賞

  • 2008年
    Presentation Award:Chemical Congress-2008
    Small-Angle X-ray Scattering of Reverse Micelles in Nonaqueous System

論文

  • Hierarchical Emulsion Structure and Functionality Regulated by Coexisting Bicontinuous Microemulsion and Liquid Crystal Domains
    Yuko Shimma, Takaaki Sato, Piero Baglioni, Taku Ogura
    LANGMUIR, Accepted on 23 January 2024, 2024年, 査読有り
  • Presence of bicontinuous microemulsion-type domains and dielectrically inert interfacial water layers in lamellar gel-stabilized oil-in-water emulsions
    Marino Hioki, Yasuharu Nakagawa, Takaaki Sato
    J. Colloid. Interf. Sci., 651, 829-840, 2023年, 査読有り
    責任著者
  • Intermolecular Dynamics and Structure in Aqueous Lidocaine Hydrochloride Solutions
    Hideaki Shirota, Keiichi Yanase, Taiki Ogura, Takaaki Sato
    J.Phys.Chem.B, 126, 1787-1789, 2022年02月16日, 査読有り
    責任著者電子ジャーナル
  • Phase Transfer of AMIET-functionalized Gold Nanoparticles from Aqueous to Organic Solvents
    Md. Abdullah Al Nahid, Michinori Karikomi, Eri Nasuno, Norihiro Kato,Takaaki Sato, Ken-ichi Iimura
    Journal of Oleo Science, 71(5), 685-692, 2022年, 査読有り
  • Microscopic insights into the phase transition of poly(N-isopropylacrylamide) in aqueous media: Effects of molecular weight and polymer concentration
    Keiichi Yanase, Richard Buchner, Takaaki Sato
    Journal of Molecular Liquids, 302(15), 112025(1)-(11), 2020年03月15日, 査読有り電子ジャーナル
  • Ion Fluctuations and Intermembrane Interactions in Aqueous Dispersions of Dialkylchain Cationic Surfactant Studied by Dielectric Relaxation Spectroscopy and Small- and Wide-Angle X-ray Scattering
    Keiichi Yanase, Miku Obikane, Taku Ogura, Richard Buchner, Akinori Igarashi, Takaaki Sato
    Phys.Chem.Chem.Phys., 20(41), 26621-26633, 2018年11月07日, 査読有り
    責任著者WebofScience電子ジャーナル
  • Micro-globule Formation and a Microscopic Order Parameter Monitoring the Phase Transition of Aqueous Poly(N-isopropylacrylamide) Solution
    Keiichi Yanase, Richard Buchner, Takaaki Sato
    Phys.Rev.Materials, 2(8), 085601 (1-7), 2018年08月07日, 査読有り
    責任著者WebofScience電子ジャーナル
  • Self-assembling supramolecular nanostructures constructed from de novo extender protein nanobuilding blocks
    Naoya Kobayashi, Kouichi Inano, Kenji Sasahara, Takaaki Sato, Keisuke Miyazawa, Takeshi Fukuma, Michael H Hecht, Chihong Song, Kazuyoshi Murata, and Ryoichi Arai
    ACS Synthetic Biology, 7(5), 1381-1394, 2018年05月18日
  • Small Angle X-ray Scattering and Electron Spin Resonance Spectroscopy Study on Fragrance-Infused Cationic Vesicles Modeling Scent-Releasing Fabric Softeners
    Taku Ogura, Takaaki Sato, Masahiko Abe, and Tomomichi Okano
    Journal of Oleo Science, 67(2), 177-186, 2018年02月01日, 査読有りWebofScience電子ジャーナル
  • Characteristics of Gelation by Amides Based on trans-1,2-Diaminocyclohexane: The Importance of Different Substituents
    Nakagawa, Haruka; Fujiki, Mamoru; Sato, Takaaki; Suzuki, Masahiro; Hanabusa, Kenji;
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 90(3), 312-321, 2017年03月WebofScience電子ジャーナル
  • Effect of the nanoformulation of siRNA-lipid assemblies on their cellular uptake and immune stimulation
    Kohei Kubota, Kohei Onishi, Kazuaki Sawaki, Tianshu Li, Kaoru Mitsuoka, Takaaki Sato, Shinji Takeoka
    Int. J. Nanomed., 12, 5121-5133, 2017年
  • Structural Insights into a Hemoglobin-Albumin Cluster in Aqueous Medium
    Shinohara, Ryuichi; Yamada, Taiga; Schade, Boris; Boettcher, Christoph; Sato, Takaaki; Sugimura, Natsuhiko; Shibue, Toshimichi; Komatsu, Teruyuki;
    JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 8(4), 819-824, 2017年WebofScience電子ジャーナル
  • Scattering and Spectroscopic Study on the Hydration and Phase Behavior of Aqueous Alcohol Ethoxylate and Methyl Ester Ethoxylate: Effects of Terminal Groups in Hydrophilic Chains
    Sato, Takaaki; Akahane, Takesi; Amano, Kenshi; Hyodo, Ryo; Yanase, Keiichi; Ogura, Taku;
    JOURNAL OF PHYSICAL CHEMISTRY B, 120(24), 5444-5454, 2016年06月23日WebofScience電子ジャーナル
  • Investigation of Changes in the Microscopic Structure of Anionic Poly(N-isopropylacrylamide-co-Acrylic acid) Microgels in the Presence of Cationic Organic Dyes toward Precisely Controlled Uptake/Release of Low-Molecular-Weight Chemical Compound
    Kureha, Takuma; Shibamoto, Takahisa; Matsui, Shusuke; Sato, Takaaki; Suzuki, Daisuke;
    LANGMUIR, 32(18), 4575-4585, 2016年05月10日WebofScience電子ジャーナル
  • Solvent-Dependent Properties and Higher-Order Structures of Aryl Alcohol plus Surfactant Molecular Gels
    Katsube, Shotaro; Kinoshita, Masaru; Amano, Kenshi; Sato, Takaaki; Katsumoto, Yukiteru; Umecky, Tatsuya; Takamuku, Toshiyuki; Kaji, Toshihiko; Hiramoto, Masahiro; Tsurunaga, Yoko; Nishiyama, Katsura;
    LANGMUIR, 32(17), 4352-4360, 2016年WebofScience電子ジャーナル
  • Small-Angle X‑ray Scattering Study on Internal Microscopic Structures of Poly(N‑isopropylacrylamide-co-tris(2,2′-bipyridyl))ruthenium(II) Complex Microgels
    Shusuke Matsui, Takuma Kureha, Yasuhisa Nagase, Kosuke Okeyoshi, Ryo Yoshida, Takaaki Sato,and Daisuke Suzuki
    LANGMUIR, 31, 7228−7237, 2015年06月21日
  • Self-Assembling Nano-Architectures Created from a Protein Nano-Building Block Using an Intermolecularly Folded Dimeric de Novo Protein
    Kobayashi, Naoya; Yanase, Keiichi; Sato, Takaaki; Unzai, Satoru; Hecht, Michael H.; Arai, Ryoichi;
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 137(35), 11285-11293, 2015年WebofScience電子ジャーナル
  • Intermolecular interactions and molecular dynamics in bovine serum albumin solutions studied by small angle X-ray scattering and dielectric relaxation spectroscopy
    Yanase, Keiichi; Arai, Ryoichi; Sato, Takaaki;
    Journal of Molecular Liquids, 200, 59-66, 2014年12月WebofScience電子ジャーナル
  • Size-dependent dextran loading in protein nanotube with an interior wall of concanavalin A
    Shiraishi, Yuta; Akiyama, Motofusa; Sato, Takaaki; Hattori, Minoru; Komatsu, Teruyuki;
    POLYMERS FOR ADVANCED TECHNOLOGIES, 25(11), 1247-1251, 2014年11月WebofScience電子ジャーナル
  • Internal Structures of Thermosensitive Hybrid Microgels Investigated by Means of Small-Angle X-ray Scattering
    Daisuke Suzuki, Yasuhisa Nagase, Takuma Kureha, Takaaki Sato
    J. Phys.Chem.B, 118(8), 2194-2204, 2014年
  • Relationship between Temperature-Induced Changes in Internal Microscopic Structures of Poly(N-isopropylacrylamide) Microgels and Organic Dye Uptake Behavior
    Kureha, Takuma; Sato, Takaaki; Suzuki, Daisuke;
    LANGMUIR, 30(29), 8717-8725, 2014年WebofScience電子ジャーナル
  • Size-controlled synthesis of mesoporous palladium nanoparticles as highly active and stable electrocatalystsl
    Li, Cuiling; Sato, Takaaki; Yamauchi, Yusuke;
    Chemical Communications, 50(79), 11753-11756, 2014年WebofScience電子ジャーナル
  • Dielectric and Electromechanical studies on Plasticized PVC Fabricated from Plastisol
    Mohammad Ali, Toshihiro Hirai, Takamitsu Ueki, Takaaki Sato, and Tamotsu Sato
    Polym.Int., 61, 501-506, 2013年
  • Electrochemical Synthesis of One-Dimensional Mesoporous Pt Nanorods Using the Assembly of Surfactant Micelles in Confined Space
    C. Li, T. Sato, and Y. Yamauchi
    Angew Chem. Int. ed., 52, 8050-8053, 2013年
  • Preparation of fully hydrolyzed polyvinyl alcohol electrospun nanofibers with diameters of sub-200 nm by viscosity control
    F. Liu, T. Nishikawa, W. Shimizu, T. Sato, H. Usami, S. Amiya, Q.Q. Ni, and Y. Murakami
    Textile Res. J., 82, 1635-1644, 2012年, 査読有り
  • Creation of High Refractive Index Amorphous Titanium Oxide Thin Films from Low−Fractal Dimension Polymeric Precursors Synthesized by a Sol−Gel Technique with a Hydrazine Monohydrochloride
    W. Shimizu S. Nakamura, T. Sato, and Y. Murakami
    LANGMUIR, 28, 12245-12255, 2012年, 査読有り
  • Rapid Synthesis of Low-Fractal Dimension Titanium Oxide Polymers by a Sol−Gel technique using Hydrazine Monohydrochloride Monohydrochloride Catalyst
    W. Shimizu, T. Sato, T. Matsumoto, and Y. Murakami
    J. Nanosci. Nanotechnol., 12, 3732-3738, 2012年
  • Protein-protein interactions in solution and their interplay with protein specific functions
    Takaaki Sato, Toshiko Fukasawa, Togo Shimozawa, Teruyuki Komatsu, Hiromi Sakai, and Shin'ichi Ishiwata
    J. Phys. Soc. Jpn. Suppl., 81, SA002(1-11), 2012年
  • Domain-Swapped Dimeric Structure of a Stable and Functional De Novo 4-Helix Bundle Protein, WA20
    Ryoichi Arai, Naoya Kobayashi, Akiho Kimura, Takaaki Sato, Kyoko Matsuo, Anna Wang, Jesse Platt, Luke Bradley, Michael Hecht
    J. Phys. Chem. B, 116, 6789-6797, 2012年
  • Synthesis of Mesoporous Pt Films with Tunable Pore Sizes from Aqueous Surfactant Solutions
    H. Wang, L. Wang, T. Sato, Y. Sakamoto, S. Tominaka, K. Miyasaka, N. Miyamoto, Y. Nemoto, O. Terasaki, and Y. Yamauchi
    Chem.Mater., 24, 1591-1598, 2012年
  • Human Serum Albumin Nanotubes with Esterase Activity
    T. Komatsu, T. Sato, C. Boettcher
    Chem. Asian J., 7(1), 201-206, 2012年
  • Molecular to Diffusion Dynamics and Static Structures of Aqueous Micellar Solutions: A SAXS/DLS/DRS Study
    T. Sato*, T. Fukasawa, K. Aramaki, O. Glatter, R. Buchner
    J. Mol .Liq., 159(1), 76-82, 2011年
  • Microstructure Investigation on Micropore Formation in Microporous Silica Materials Prepared via a Catalytic Sol–Gel Process by Small Angle X–Ray Scattering
    W. Shimizu, J. Hokka, T. Sato, H. Usami, M. Murakami
    J. Phys. Chem. B, 115(30), 9369–9378, 2011年
  • Versatile Application of Indirect Fourier Transformation to Structure Factor Analysis: from X-Ray Diffraction of Molecular Liquids to Small Angle Scattering of Protein Solutions
    Toshiko Fukasawa and Takaaki Sato*
    Phys.Chem.Chem.Phys., 13(8), 3187-3196, 2011年
  • Structure and Rheology of Reverse Micelles in Dipentaerythrityl Tri-(12-hydroxystearate)/Oil Systems.
    L. K. Shrestha, T. Sato, R. G. Shrestha, J. Hill,K. Ariga, K. Aramaki
    Phys. Chem. Chem. Phys., 13(11), 4911-4918, 2011年
  • Actin oligomers at the initial stage of polymerization induced by increasing temperature under low ionic strength: Study with Small-angle X-ray
    Takaaki Sato*, TogoShimozawa*, Toshiko Fukasawa, Masako Ohtaki, Kenji Aramaki, Katsuzo Wakabayashi,Shin'ichi Ishiwata (*equally contributed to the work)
    BIOPHYSCS, 6, 1-11, 2010年
  • Effect of Polyol on the Structure of Nonionic Surfactant Reverse Micelles in Glycerol Monoisostearate/Decane Systems
    L.K Shrestha, T. Sato, D. Varade, K. Aramaki
    LANGMUIR, 26(5), 3115–3120, 2010年
  • Effect of Lipophilic Tail Architecture and Solvent Engineering on the Structure of Trehalose-Based Nonionic Surfactant Reverse Micelles
    L. K. Shrestha, T. Sato, M. Dulle, O. Glatter, K. Aramaki
    J. Phys. Chem. B, 114(37), 12008-12017, 2010年
  • Static Structures and Dynamics of Hemoglobin Vesicle (HbV) Developed as a Transfusion Alternative
    T. Sato, H. Sakai, K. Sou, M. Medebach, O. Glatter, E. Tsuchida
    J. Phys. Chem. B,, 113(24), 8418-8428, 2009年
  • Intrinsic Parameters for Structural Variation of Reverse Micelles in Nonionic Surfactant (Glycerol alpha-Monolaurate)/OilSystems: A SAXS Study.
    L.K Shrestha, T. Sato, K. Aramaki
    Phys.Chem.Chem.Phys., 11(21), 4251–4259, 2009年
  • 小角散乱法による界面活性剤自己組織体構造と相互作用ポテンシャル:Surfactant self-assembled structures and their interaction potentials by means of small-angle X-ray scattering
    佐藤高彰*
    J. Jpn. Soc. Colour Mater., 82(12), 561-567, 2009年
  • Structure, Photophysical Property, and Cytotoxicity of Human Serum Albumin Complexed with Tris(dicarboxymethylene)[60]fullerene
    X.Qu, T.Komatsu, T.Sato, O.Glatter, H.Horinouchi, K.Kobayashi, and E.Tsuchida
    Bioconjugate Chem., 19(8), 1556-1560, 2008年
  • Small angle X-ray scattering study on nonionic fluorinated micelles in aqueous system
    L.K. Shrestha, S.C. Sharma, T. Sato, O. Glatter, and K. Aramaki
    J. Colloid Interface Sci., 316(2), 815-824, 2007年
  • Phase behavior and self-organized structure of diglycerol monolaurate in different nonpolar organic solvent
    L.K Shrestha, T. Sato, K. Aramaki
    LANGMUIR, 23(12), 6606-6613, 2007年
  • Induced long-range attractive potentials ofhuman serum albumin by ligand binding
    T. Sato*, T. Komatsu, A. Nakagawa, and E. Tsuchida
    Phys. Rev. Lett., 98(20), 208101 (1-4), 2007年
  • Shape, size, and structural control of reverse micelles in diglycerol monomyristate nonionic surfactant system
    L.K. Shrestha, T. Sato, K. Aramaki
    J. Phys. Chem. B,, 111(7), 1664-1671, 2007年
  • Poly(ethylene glycol)-conjugated phospholipids in aqueous micellar solutions: Hydration, static structure, and interparticle interactions
    T. Sato, H. Sakai, K. Sou, R. Buchner, E. Tsuchida
    J. Phys. Chem. B,, 111(6), 1393-1401, 2007年
  • Phase behavior of monoglycerol fatty acid esters in nonpolar oils: Reverse rodlike micelles at elevated temperatures
    L.K. Shrestha, T. Sato, D.P. Acharya, T. Iwanaga, K. Aramaki, and H. Kunieda
    J. Phys. Chem. B,, 110(25), 12266-12273, 2006年
  • Oil -Induced Structural Change of Wormlike Micelles in Sugar Surfactant Systems
    T. Sato, D.P. Acharya, M. Kaneko, K. Aramaki, Y. Singh, M. Ishitobi, and H. Kunieda
    J. Dis. Sci. Technol., 27(5), 611-616, 2006年
  • Phase behavior of diglycerol fatty acid esters - nonpolar oil systems
    L.K Shrestha, M. Kaneko, T. Sato, D. P. Acharya, and H. Kunieda
    LANGMUIR, 22(4), 1449-1454, 2006年
  • Effect of Added Poly(oxyethylene)dodecyl Ether on the Phase and Rheological Behavior of Wormlike Micelles in Aqueous SDSSolutions
    D.P. Acharya, T. Sato, M. Kaneko, Y. Singh, and H. Kunieda
    J. Phys.Chem. B,, 110(2), 754-760, 2006年
  • The relation between dielectric and low-frequency Raman spectra of hydrogen-bond liquids
    T. Fukasawa, T. Sato*, J. Watanabe, Y. Hama, W. Kunz, and R. Buchner
    Phys. Rev. Lett., 95(19), 197802 (1-4), 2005年
  • Dielectric Relaxation Spectroscopy of Amino acid aqueous solutions: Dynamics and interactions in Glycine aqueous solutions
    T. Sato*, R. Buchner, S.Fernandez, A. Chiba, and W. Kunz
    J. Mol .Liq., 117(1-3), 93-98, 2005年
  • Cooperative and molecular dynamics of alcohol/water mixtures: the view of dielectric spectroscopy
    Takaaki Sato* and Richard Buchner
    J. Mol .Liq., 117(1-3), 23-31, 2005年
  • Ion Paring and Solvent Relaxation Processes in Aqueous solutions of Sodium Malonate and Sodium Succinate
    A. Tromans, P.M. May, G. Hefter, T. Sato, and R. Buchner
    J. Phys. Chem. B, 108(36), 13789-13795, 2004年
  • Phase Behavior and Self-organized Structures in Water/Poly(oxyethylene) Cholesteryl Ether systems
    T. Sato, Md. K. Hossain. D.P. Acharya, O. Glatter, A. Chiba, and H. Kunieda
    J. Phys. Chem. B, 108(34), 12927-12939, 2004年
  • Dielectric relaxation processes in ethanol/water mixtures
    Takaaki Sato* and Richard Buchner
    J. Phys. Chem. A, 108(23), 5007-5015, 2004年
  • Binding state of ions in carrageenan gels investigated by dielectric and conductmetric measurements
    Makoto Takemasa, Takaaki Sato, Akio Chiba, and Munehiro Date
    Transactions of the Material Research Society of Japan, 28(3), 1001-1004, 2003年
  • Dielectric relaxation spectroscopy of 2-propanol/water mixture
    Takaaki Sato* and Richard Buchner
    J. Chem. Phys., 118(10), 4606-4613, 2003年
  • The cooperative dynamics of the H-bond system in 2-propanol/water mixtures: Steric hindrance effects of non-polar head group
    Takaaki Sato* and Richard Buchner
    J. Chem. Phys., 119(20), 10789-10800, 2003年
  • 水とアルコールは混ざらない
    佐藤高彰*, 千葉明夫
    熱測定, 29(4), 184-185, 2002年
  • Dielectric relaxation mechanism and dynamical structures of the alcohol-water mixtures
    T. Sato*, A. Chiba, and R. Nozaki
    J. Mol .Liq., 101(1-3), 99-111, 2002年
  • Composition-dependent dynamical structures of monohydric alcohol-water mixtures studied by microwave dielectric analysis
    T. Sato*, A. Chiba, and R. Nozaki
    J. Mol .Liq., 96-97, 327-339, 2002年
  • Composition-dependent dynamicalstructures of 1-propanol-water mixtures determined by dynamical dielectric properties
    T. Sato*, A. Chiba, andR. Nozaki
    J. Chem. Phys., 113(21), 9748-9758, 2000年
  • Hydrophobic hydration and molecular association in methanol-water mixtures studied by micro-wave dielectric analysis
    T. Sato*, A. Chiba, and R. Nozaki
    J. Chem. Phys., 112(6), 2924-2932, 2000年
  • Dynamical aspects of mixing schemes in ethanol-water mixtures in terms of the excess partial molar activation energy, enthalpy, and entropy of the dielectric relaxation process
    T. Sato*, A. Chiba, and R. Nozaki
    J. Chem. Phys., 110(5), 2508-2521, 1999年
  • Dynamical structure of oligo (ethylene glycol)s-water solutions studied by Time Domain Reflectometry
    T.Sato*, H. Niwa, A. Chiba, and R. Nozaki
    J. Chem. Phys., 108(10), 4138-4147, 1998年

書籍等出版物

  • 生物学辞典
    編集 石川統, 黒岩常祥, 塩見正衞, 松本忠夫, 守隆夫, 八杉貞雄, 山本正幸, 著者多数, 共著, 「疎水性相互作用」の項目を執筆
    生物学辞典, 2010年
  • 「界面活性剤・両親媒性高分子の最新機能
    國枝博信他, 単著, 第一章pp.1-19 における「小角X 線散乱法による自己組織体構造の解明」を執筆担当
    (CMC出版), 4-14 2005年

講演・口頭発表等

  • The interplay between dynamical and the structural behavior in various phases of aqueous non-ionic surfactant solution
    Takesi Akahane, Lok Kumar Shrestha, and Takaaki Sato
    12th Asia Pacific Physics Conference, 2013年, 招待有り
  • The intermolecular interaction and dynamics of bovine serum albumin solutions
    Keiichi Yanase, Ryoichi Arai, Richard Buchner, and Takaaki Sato
    33rd International Conference on Solution Chemistry, 2013年, 招待有り
  • Multifaceted static structure analysis for globular proteins in solution using small angle X-ray scattering
    Keiichi Yanase, Ryoichi Arai, Hiromi Sakai, and Takaaki Sato
    7th Mini-Symposium on Liquids, 2013年, 招待有り
  • Evaluation of the binding scheme of concanavalin-A to dextrans having different molecular weight
    Keiichi Yanase, Minoru Hattori, Teruyuki Komatsu, Hiromi Sakai, and Takaaki Sato
    12th Asia Pacific Physics Conference, 2013年
  • Cooperative Dynamics of Water Molecules in Water/Amphiphilic Polymer Mixed Systems
    Takesi Akahane, Lok Kumar Shrestha, and Takaaki Sato
    33rd International Conference on Solution Chemistry, 2013年
  • Electrodynamic Phenomenon of Temperature-responsive Microgels
    Takuma Kureha, Takaaki Sato, and Daisuke Suzuki
    62th SPSJ Annual Meeting, 2013年
  • Structural and kinetic properties of hydrated polyethylene glycol chains in diverse soft materials
    Takesi Akahane, Lok Kumar Shrestha, Hiromi Sakai, and Takaaki Sato
    7th Mini-Symposium on Liquids, 2013年
  • Temperature-dependent Structure of Aqueous Poly(Nisopropyl acrylamide): Further Microscopic Insights
    Takaaki Sato, Takuya Miyashita, Ayano Chiba, and Daisuke Suzuki
    EMLG-JMLG Annual Meeting 2013, 2013年
  • Intermolecular interactions and molecular dynamics in globular protein solutions
    Keiichi Yanase, Ryoichi Arai, and Takaaki Sato
    EMLG-JMLG Annual Meeting 2013, 2013年
  • Electrodynamic Phenomenon of Thermo-responsive Microgels
    Takuma Kureha, Takaaki Sato, and Daisuke Suzuki
    ICBS2013, 2013年
  • The role of hydrated water molecules for colloidal aspects of non-ionic micellar solutions by means of dielectric spectroscopy and scattering techniques
    Takaaki Sato
    2012 Workshop on Exploring the Structures and Dynamics of Water at Interfaces, 2012年, 招待有り
  • Hierarchically organized functional particles: static structure and diffusion dynamics of artificial red cells (HbV) and their implication for medical applications
    Takaaki Sato, Otto Glatter,Hirami Sakai
    International Association of Colloid and Interface Scientists Conference, 2012年
  • Micro structures of dextran and fluorescence dextran in solution
    Minoru Hattori, Teruyuki Komatsu, Hiromi Sakai, Takaaki Sato
    International Association of Colloid and Interface Scientists Conference, 2012年
  • Hierarchically organized functionalized particles: from cellular structure of artificial red cells (HbV) to critical-like behavior of thermo-responsive micro gels
    Takaaki Sato, Daisuke Suzuki, and Hiromi Sakai
    International Conference on Advanced Materials and Nanotechnology for Sustainable Development, 2011年, 招待有り
  • Protein-protein interactions in solution and their interplay with protein specific functions
    Takaaki Sato
    5th Mini-Symposium on Liquids (MSL2011), 2011年, 招待有り
  • Micro structures of dextran and fluorescence dextran in solution
    Minoru Hattori, Teruyuki Komatsu, Hiromi Sakai, Takaaki Sato
    6th International Conference on Advanced Fiber/Textile Materials, 2011年
  • Effects of hydration on static structure and diffusion dynamics of uncharged aqueous micelles
    Yuki Komata, Takuya Miyashita, and Takaaki Sato
    6th International Conference on Advanced Fiber/Textile Materials, 2011年
  • Small− and Wide−angle X-ray scattering study on poly-NIPAm in solution and poly-NIPAm microgel
    Takuya Miyashita, Yuki Komata, Daisuke Suzuki, and Takaaki Sato
    6th International Conference on Advanced Fiber/Textile Materials, 2011年
  • Structure and Interaction Potential of Poly(ethylene glycol)-conjugated Proteins and Their Functional Implication: Scattering Study on PEG-conjugated HbA and HSA
    Takaaki Sato, Hiromi Sakai, Otto Glatter, and Eishun Tsuchida
    International Conference on Nanoscopic Colloid and Surface Science (NCSS 2010), 2010年
  • Actinnucleation and elongation studied by SAXS,
    T. Sato, T. Shimozawa, T. Fukasawa, M. Ohtaki, K. Aramaki, K. Wakabayashi, S. Ishiwata
    The Winter Discussion Workshop 2010 ‘Beyond Self – Assembly’, 2010年
  • Structure of Nonionic Surfactant Micelles in Organic Solvents: A SAXS Study
    L.K. Shrestha, T. Sato, O. Glatter, K. Aramaki
    10th Australia-Japan Colloid and Interface Science Symposium, 2009年
  • Tunable Parameters for Structural Variation of Reverse Micelles in Nonionic Surfactant/Oil Systems: A SAXS Study
    L.K. Shrestha, O. Glatter, T. Sato, K. Aramaki
    13th IACIS International Conference on Surface and Colloid Science and the 83rd ACS Colloid&Surface Science Symposium, 2009年
  • Structural Control of Reverse Micelles in Water Free Systems
    L.K. Shrestha, T. Sato, K. Aramaki
    62th Divisional Meeting on Colloid and Interface Chemistry, International Symposium, 2009年
  • Polymer-induced Attractive Interaction between Vesicles: Depletion Force and Its Implication in Medical Application of Hemoglobin Vesicles (HbV)
    T. Sato, H. Sakai, K. Sou, M. Medebach, O. Glatter, E. Tsuchida
    7th East Asian Symposium on Polymers for Advanced Technologies (EASPAT 2009), 2009年
  • Molecular to Diffusion Dynamics and Static Structures of Ionic and Non-ionic Micellar Solutions: A SAXS/DLS/DRS Study
    T. Sato, T. Fukasawa, K. Aramaki, O. Glatter, R. Buchner
    EMLG-JMLG Annual Meeting 2009, 'Intermolecular Interactions and Liquid Structure', 2009年
  • Implications of Depletion Interaction in Medical Applications: Hemoglobin Vesicles (HbV) in the Presence of Plasma Substitutes (Water-soluble Polymers)
    T. Sato, H. Sakai, K. Sou, M.Medebach, O. Glatter, E. Tsuchida
    FAPS Polymer Congress 21B02, 2009年
  • Growth Control of Nonionic Surfactant Reverse Micelles in Organic Solvents: A SAXS Study
    L.K.Shrestha, T. Sato, O. Glatter, K. Aramaki
    Polymer Congress APA-2009, 2009年
  • Static Structure and Dynamics of Hemoglobin Vesicles developed as an artificial oxygen carrier for diverse medical applications
    Takaaki Sato, Hiromi Sakai, Keitaro Sou, Otto Glatter, Martin Medebach, Eishun Tsuchida,
    17th International Symposium on Surfactants in Solution (SIS2008), 2008年, 招待有り
  • Solvent Dependence of Reverse Micellar Structure: A SAXS Study
    L.K. Shrestha, T. Sato, O. Glatter, K. Aramaki
    17th International Symposium on Surfactants in Solution (SIS2008), 2008年, 招待有り
  • Structural Control of Reverse Micelles: A SAXS Study
    L.K. Shrestha, T. Sato, O. Glatter, K. Aramaki
    International Symposium for Young Asian Chemical Researchers (Asian International Symposium): 86th Annual Meeting of Japan Chemical Society, 2008年, 招待有り
  • Small-Angle X-ray Scattering Study of Fluorinated Micelles in Aqueous System
    L.K. Shrestha, R.G. Shrestha, S.C. Sharma, T. Sato, K. Aramaki
    Chemical Congress-2008, 2008年
  • Small-Angle X-ray Scattering of Reverse Micelles in Nonaqueous System
    L.K. Shrestha, T. Sato, O. Glatter, K. Aramaki
    Chemical Congress-2008, 2008年
  • Structural Control of Reverse Micelles in Water Free Systems
    L.K. Shrestha, T. Sato, K. Aramaki
    62th Divisional Meeting on Colloid and Interface Chemistry, International Symposium, 2008年
  • Protein-protein interactions in solution: recombinant human serum albumin and its heme hybrid
    T. Sato, T. Komatsu, A. Nakagawa, O. Glatter, E. Tsuchida
    4th International Conference on Advanced Fiber/Textile Materials 2007 in Ueda (ICAFTM2007), 2007年
  • Protein-Protein Interaction and Its Implication in Medical Application of Artificial Blood Substitutes
    T.Sato, H.Sakai, K.Sou, T.Komatsu, A.Nakagawa, O.Glatter, R.Buchner, E.Tsuchida
    Joint Conference of Japan Molecular Liquids Group/European Molecular Liquids Group (JMLG/EMLG) Meeting 2007 and 30th Symposium on Solution Chemistry of Japan, Molecular Approaches to Complex Liquids System, 2007年
  • Static Structures and Dynamics of Aqueous Nonionic and Ionic Micellar Systems: The Role of Hydration
    T. Fukasawa, R. Buchner, K. Aramaki, O. Glatter, and T. Sato
    Joint Conference of Japan Molecular Liquids Group/European Molecular Liquids Group (JMLG/EMLG) Meeting 2007 and 30th Symposium on Solution Chemistry of Japan, Molecular Approaches to Complex Liquids System, 2007年
  • Static structures and dynamics of hemoglobin vesicle (artificial blood substitute) and its related systems
    T.Sato, H.Sakai, K.Sou, O.Glatter, E.Tsuchida
    9th international Symposium, Polymers for Advanced Technologies 2007, 2007年
  • Accurate and QuantitativeDetermination of the Structural Profiles of Hemoglobin Vesicle by Means of X-Ray and Light Scattering Techniques,
    T.Sato, H.Sakai, K.Sou, O.Glatter, E.Tsuchida
    XI International Symposium on Blood Substitutes (ISBS), 2007年
  • Static and dynamic structures of hemoglobin vesicle (HbV) and related bio-inspired systems
    T.Sato, H.Sakai, K.Sou, O.Glatter, E.Tsuchida
    12th IUPAC International Symposium on MacroMolecular Complexes (MMC-12), 2007年
  • SAXS investigations on heme-incorporated recombinant human serum albumin (rHSA) and highly concentrated human adult hemoglobin (HbA)
    T. Sato, T. Komatsu, H. Sakai, K. Sou, A. Nakagawa, O. Glatter, and E. Tsuchida
    8th International Congress on Optical Particle Characterization (OPC) 2007, 2007年
  • Small-Angle X-ray Scattering Study on Reverse Micellar Structure in Diglycerol Fatty Acid Esters-Nonpolar Oil Systems
    L.K.Shrestha, T. Sato, K. Aramaki
    60th Divisional Meeting on Colloid and Interface Chemistry, the Chemical Society of Japan (2nd Japan-Australia International Conference), 2007年
  • A model-independent approach to the calculation of pair-correlation function based on IFT technique and its application to globular protein solutions
    T. Fukasawa, K. Aramaki, Y. Hama, and T. Sato
    8th International Congress on Optical Particle Characterization (OPC) 2007, 2007年
  • Phase Behavior and Self-organized Structure of Diglycerol Monolaurate in Different Nonpolar Organic Solvents
    L.K. Shrestha, T. Sato, K. Aramaki
    International Conference on Emerging Issues on Research and Development, 2007年

担当経験のある科目_授業

  • 基礎化学実験I
    信州大学
  • 精密素材工学実験I
    信州大学
  • 精密素材工学実験II
    信州大学
  • 基礎化学実験II
    信州大学
  • 材料化学工学実験I
    信州大学
  • 材料化学工学実験I
    信州大学
  • 材料化学工学実験I
    信州大学
  • 基礎化学実験II
    信州大学
  • 工学演習Ⅰ
    信州大学
  • 化学熱力学
    信州大学
  • 初等量子力学
    信州大学
  • 材料物性
    信州大学
  • 力学II
    信州大学
  • 機器分析
    信州大学
  • 力学II
    信州大学
  • 微分積分学Ⅰ
    信州大学
  • 基礎化学実験II
    信州大学
  • 力学II
    信州大学

所属学協会

  • 溶液化学研究会
  • EMLG/JMLG (European Molecular Liquid Group/Japanese Molecular Liquid Group)
  • 日本物理学会
  • 高分子学会

共同研究・競争的資金等の研究課題

  • 極限微小空間におけるハイドロゲルの体積相転移及び揺らぎの臨界現象の解明
    科学研究費補助金, 挑戦的萌芽研究
    2013年 - 2014年
  • 池谷財団単年度研究助成 "生体分子群に対するポリエチレングリコール修飾の機能性と水和の分子論" (研究代表者)
    2013年 - 2013年
  • 無機鎖状酸化物を前駆体とするサブナノポーラス水素分離膜の開発
    科学研究費補助金, 挑戦的萌芽研究
    2012年 - 2013年
  • 生体由来ナノ粒子間の短距離・長距離相互作用と温度及び溶媒効果
    科学研究費補助金, 若手研究B
    2006年 - 2007年
  • 誘電分光法と小角散乱による生体由来物質群の自己組織化機構
    科学研究費補助金, 基盤研究C
    2004年 - 2005年
  • マイクロ波誘電分光法による水の動的構造と生体関連物質の機能発現機構
    科学研究費補助金, 特別研究員奨励費
    2001年 - 2003年
  • マイクロ波誘電分光法による生体関連物質水溶液のダイナミック構造
    科学研究費補助金, 基盤研究C
    2001年 - 2002年
  • 水溶液のミクロクラスター構造とダイナミックスに関する高周波誘電緩和法による研究
    科学研究費補助金, 特別研究員奨励費
    1998年 - 1999年
  • 蛋白質間相互作用と生理機構
  • 水素結合液体ダイナミクのミクロ・マクロ相関
  • 人工酸素運搬体等の医療応用可能なナノバイオ材料群の精密構造評価
  • 両親媒性高分子の自己組織化と機能