新屋敷 直木

Shinyashiki Naoki

  • 教授
  • 学位:博士(理学)

基本情報

所属

  • Undergraduate School of Science / Department of Physics
  • Graduate School of Science and Technology / Course of Science and Technology
  • Graduate School of Science / Course of Physics
  • Micro/Nano Technology Center

ジャンル

  • Physics
  • Chemistry

研究と関連するSDGs

  • Zero Hunger
  • Good Health and Well-Being
  • Clean Water and Sanitation
  • Affordable and Clean Energy
  • Industry, Innovation and Infrastructure
  • Life Below Water
  • Life on Land

詳細情報

研究分野

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

論文

UV-Crosslinked Poly(N-isopropylacrylamide) Interpenetrated into Chitosan Structure with Enhancement of Mechanical Properties Implemented as Anti-Fouling Materials

Aberrant Water Structure Dynamics in B16 Melanoma-Bearing Mice by Time Domain Refractometry Analysis

Dielectric relaxation of ice in a partially crystallized poly(N-isopropylacrylamide)microgel suspension compared to other partially crystalized polymer-water mixtures

Universal Behavior of Fractal Water Structures Observed in Various Gelation Mechanisms of Polymer Gels, Supramolecular Gels, and Cement Gels

Separation of Micro-Brownian Motion and Side-Group Rotational Motion for Poly(N-isopropylacrylamide) in 1,4-Dioxane Studied by Dielectric Relaxation Spectroscopy

Dielectric Study on Supramolecular Gels by Fiber Structure Formation from Low-Molecular-Weight Gelator/Water Mixtures

Dynamic behavior of heavy water inside and outside of poly (N-isopropylacrylamide) [PNIPAM] microgel using broadband dielectric spectroscopy

Dielectric relaxations of ice and uncrystallized water in partially crystallized bovine serum albumin-water mixtures.

Dynamics of the Poly(N-Isopropylacrylamide) Microgel Aqueous Suspension Investigated by Dielectric Relaxation Spectroscopy

First events in the coil-to-globule transition of PVME in water: An ultrafast temperature jump - time-resolved elastic light scattering study.

Relating the dynamics of hydrated poly(vinyl pyrrolidone) to the dynamics of highly asymmetric mixtures and polymer blends

Interfacial polarization of in vivo rat sciatic nerve with crush injury studied via broadband dielectric spectroscopy

Dynamics of Ice in Frozen Bovine Serum Albumin-Water Mixtures Studied by Broadband Dielectric Spectroscopy

Analytical approach to spatial distribution of water molecules by dielectric measurements

Comparison of Biometric Measurements Using Dielectric Spectroscopy and Blood Flow Meter

Heterogeneous Solvent Dielectric Relaxation in Polymer Solutions of Water and Alcohols

Electric-field penetration depth and dielectric spectroscopy observations of human skin.

Dynamics of Uncrystallized Water, Ice, and Hydrated Polymer in Partially Crystallized Poly(vinylpyrrolidone)-Water Mixtures

Physical Meanings of Fractal Behaviors of Water in Aqueous and Biological Systems with Open-Ended Coaxial Electrodes.

Thermal diffusion of aqueous solution of acetylated dextran: The effect of hydrophobicity using optical beam deflection technique

講演・口頭発表等

  • Water structure analysis of the gelation mechanism for cement hardening, micelleformation, and various polymer solutions
  • Dynamic behaviour of heavy water inside and outside of poly (N-isopropylacrylamide) microgel using broadband dielectric spectroscopy
  • 部分的に氷結したPoly(vinyl pyrrolidone)水溶液における高分子と氷および水の誘電緩和
  • 拡散NMR法による高分子水溶液中の水分子の拡散現象観測
  • 高分子水溶液の分子ダイナミクスとガラス転移に関する誘電的研究
  • 拡散NMR法による不均質系の特徴付け
  • 有限要素法による生体の誘電測定用非侵襲電極の形成電場解析
  • Poly(vinyl pyrrolidone)アルコール溶液における液体からガラス状態までの高分子およびアルコールの誘電緩和
  • 木材中の異方的な水分子のダイナミクスにおける研究
  • 時間領域反射法によるグリセロール水溶液を塗布したヒト皮膚の水構造解析
  • 誘電分光法による分子・イオンダイナミクスからのW/Oエマルションの経時的水滴成長評価
  • DNAの好熱・嫌熱的な分子輸送過程の多様性に与える塩基配列と分子量の効果

共同研究・競争的資金等の研究課題

Dynamic hierarchical structure of dielectric relaxation of ice in frozen aqueous solutions and hydration

Development of spatial and time specific physio therapy using broad dielectric spectroscopy

Dynamically heterogeneous structure from liquid to glass in crystalline and non-crystalline aqueous solutions

Irreversible molecular diffusion of polymers under temperature gradient

Glass transition and dynamics of molecules in partially crystallized aqueous solution of protein

Unique cooperative motion of water-Liquid to glass of aqueous solutions

Broadband dielectric spectroscopy and fractal analysis on slow dynamics for molecular complex system

Glass transition of polymer-molecular liquid mixtures studied by broadband dielectric spectroscopy

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