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Immobilization of Yeast Cells in Porous Silica Carrier with Sol-Gel Process

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タイトル: Immobilization of Yeast Cells in Porous Silica Carrier with Sol-Gel Process
その他のタイトル: ゾル-ゲル法による多孔質シりカ担体への酵母の固定化
著者: UO, Motohiro 著作を一覧する
YAMASHITA, Kyoko 著作を一覧する
SUZUKI, Masayasu 著作を一覧する
TAMIYA, Eiichi 著作を一覧する
KARUBE, Isao 著作を一覧する
MAKISHIMA, Akio 著作を一覧する
キーワード: Sol-gel process
Polyethylene glycol
Porous silica carrier
Pore diameter
Saccharomyces cerevisiae
発行日: 1992年 4月
出版者: 社団法人 日本セラミックス協会(The Ceramic Society of Japan)
誌名: Journal of Ceramic Society of Japan
巻: 100
開始ページ: 426
終了ページ: 429
抄録: The porous silica gels were prepared from tetramethoxysilane (TMOS)-polyethyleneglycol (PEG)-H_2O-methanol solution by the sol-gel process. Microstructure of gel was affected by the composition of starting solutions. The pore diameter of porous gels ranged from 0.1μm to 10μn. The pore diameter increased with increasing H_2O and H_2SO_4 contents and with increasing molecular weight of PEG, whilst it decreased with increasing PEG concentration. Yeast cells were immobilized in porous silica gels prepared from TMOS-PEG solutions by the sol-gel process. Yeast cells were immobilized as spores. After incubation, yeast spores germed and growth of the yeasts were comfirmed.
資料タイプ: article
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 宇尾 基弘


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