Concepedia

Okihiko Hirasa

OH

17

Publications

531

Citations

13

H-Index

1987

Active since

Affiliations

National Institute for Materials Science(Current)

Public Works Research Institute

Tokyo Institute of Technology

National Institute of Materials Physics

Niigata University

Okihiko Hirasa is an author at National Institute for Materials Science specializing in engineering, polymer chemistry, and polymer science.

Top concepts

EngineeringPolymer SciencePolymer ChemistrySmart PolymersHydrogelsChemical EngineeringBiomedical EngineeringPolymersSoft MatterWater Treatment

Publications per year

1987–1997

17

Publications

17

Thermo-Responsive Devices Using Poly(vinyl methyl ether) Hydrogels

Ryoichi Kishi, Hisao Ichijo, Okihiko Hirasa · Journal of Intelligent Material Systems and Structures · 1993 · 68 citations

Biopolymer Gel, Hydrogels, Pvme Hydrogel +13

Electrical Deformation of Thermotropic Liquid-Crystalline Polymer Gels

Ryoichi Kishi, Yasuzo Suzuki, Hisao Ichijo et al. · Chemistry Letters · 1994 · 56 citations

Fast responsive poly(N-sopropylacrylamide) hydrogels prepared by γ-ray irradiation

Ryoichi Kishi, Okihiko Hirasa, Hisao Ichijo · Polymer Gels and Networks · 1997 · 50 citations

Biopolymer Gel, Hydrogels, Engineering +7

Simultaneous Organic Carbon Removal and Nitrification by Biofilm Formed on Oxygen Enrichment Membrane.

Kazuaki Yamagiwa, Akira Ohkawa, Okihiko Hirasa · JOURNAL OF CHEMICAL ENGINEERING OF JAPAN · 1994 · 50 citations · Full text

Engineering, Bioelectrochemical Reactor, Biological Waste Treatment +18

Analysis of kinetic behavior of temperature-sensitive water-absorbing hydrogel.

Xia Huang, Hajime Unno, Takashi Akehata et al. · JOURNAL OF CHEMICAL ENGINEERING OF JAPAN · 1987 · 47 citations · Full text

Biopolymer Gel, Hydrogels, Chemical Engineering +15

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