Výsledky vyhledávání - "Toshiaki Dobashi"

Akademický článek

Autor: Toshiaki Dobashi

Publikováno v: Gels, Vol 10, Iss 2, p 134 (2024)

Most industrial gels are prepared as apparently isotropic and homogeneous materials through a preparation process encompassing alterations in temperature, application of isotropic mechanical stress, exposure to high-energy electromagnetic waves, and

Externí odkaz: https://doaj.org/article/6d160eb7835c464e8eb4ca98eb2e6001

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Akademický článek

Gelation and Orientation Dynamics Induced by Contact of Protein Solution with Transglutaminase Solution

Autor: Kasumi Kakinoki, Ryuta Kurasawa, Yasuyuki Maki, Toshiaki Dobashi, Takao Yamamoto

Publikováno v: Gels, Vol 9, Iss 6, p 478 (2023)

Gel growth induced by contact of polymer solutions with crosslinker solutions yields an emerging class of anisotropic materials with many potential applications. Here, we report the case of a study on the dynamics in forming anisotropic gels using th

Externí odkaz: https://doaj.org/article/281854cd823346f191b61a999d3918fc

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Akademický článek

Crossover of Rate-Limiting Process in Plasma Gel Growth by Contact with Source of Gelator

Autor: Akitsugu Kawabata, Takao Yamamoto, Hiroki Shinoda, Kazuto Yoshiba, Yoshiharu Toyama, Susumu Tanaka, Toshiaki Dobashi

Publikováno v: Gels, Vol 7, Iss 1, p 11 (2021)

Plasma is regarded as a solution of precursor polymers specifically transformed to gel-forming polymers by a reaction with initiators. We developed a theory for the gel growth dynamics of plasma induced by contact with a source of gelators that are y

Externí odkaz: https://doaj.org/article/2adb8a342a0e422fb4a4f789bbec0839

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Akademický článek

Gel Volume Near the Critical Point of Binary Mixture Isobutyric Acid–Water

Autor: Takao Yamamoto, Motoki Noguchi, Yasuyuki Maki, Toshiaki Dobashi

Publikováno v: Gels, Vol 6, Iss 3, p 30 (2020)

The volume of a cylindrical polyacrylamide gel was measured when immersed in a binary mixture of isobutyric acid–water at different temperatures and weight fractions of isobutyric acid. Near the upper critical solution temperature of the binary mix

Externí odkaz: https://doaj.org/article/f894b620917b427c8d5cbd082284c02d

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Akademický článek

Analysis of Heterogeneous Gelation Dynamics and Their Application to Blood Coagulation

Autor: Toshiaki Dobashi, Takao Yamamoto

Publikováno v: Gels, Vol 4, Iss 3, p 59 (2018)

We present a scaling model based on a moving boundary picture to describe heterogeneous gelation dynamics. The dynamics of gelation induced by different gelation mechanisms is expressed by the scaled equation for the time taken for development of the

Externí odkaz: https://doaj.org/article/0b3ad890f7a1449991e682813b8bec7d

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