Zobrazeno 1 - 10 of 20 pro vyhledávání: '"Akihiro Sakoguchi"'
1
Photocatalytic behaviors of silica-loaded mesoporous titania
Autor: Norihiro Ikeda, Masato Ezaki, Katsuki Kusakabe, Kazumi Oda, Akihiro Sakoguchi
Publikováno v: Chemical Engineering Journal. 180:245-249
Silica-loaded mesoporous titania composites with Si/(Ti + Si) molar ratios, α , of 0.045, 0.091, 0.167 and 0.27 were prepared by the sol–gel method. The photocatalytic activity and the adsorptive ability of the composites were evaluated based on t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f66bbcfd8fc2741ed8d16e5f99db7177
https://doi.org/10.1016/j.cej.2011.11.025
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2
Important Factors Affecting Enzymatic Functions of PEG Microspheres Containing Lipase Complexes
Autor: Akihiro Sakoguchi, Masahiro Goto, Fumiyuki Nakashio, Hidekazu Sawae
Publikováno v: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 38:54-59
PEG microspheres immobilizing lipase complexes were prepared using an oil-in-water-in-oil (O/W/O) multiple emulsion. The performance of the PEG microspheres with respect to esterification in isooctane was examined by changing the preparation conditio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0fa8d00df2f2bb6e86cba5d0a42f1994
https://doi.org/10.1252/jcej.38.54
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3
Li(I) Selective Adsorption by Means of Organic Resins Imprinted with Fluorine-containing .BETA.-Diketone and Neutral Phosphorus Compound
Autor: Kentaro Noda, Masahiro Goto, Akihiro Sakoguchi, Fumiyuki Nakashio
Publikováno v: Journal of Ion Exchange. 14:333-336
Li (I) selective organic resins are prepared by a surface molecular imprinting technique. Fluorine-containing β-diketoue and neutral phosphorus compound were used as the functional host, and divinylbenzene as the cross-linking agent. Li (I) forms a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ac2c420907412ed134a2bd86cf5088ad
https://doi.org/10.5182/jaie.14.supplement_333
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4
Effect of the Functional Molecule on Adsorption Characteristics of Lithium-selective Surface Imprinted Polymer
Autor: Akihiro Sakoguchi, Ichiro Kamata, Kotaro Shibata, Fumiyuki Nakashio, Masahiro Goto, Kosuke Araki
Publikováno v: Journal of Ion Exchange. 14:2-7
界面分子インプリント法を利用し, 2種類のアルキルβ-ジケトン及び中性有機リン配位子を含有するリチウム吸着剤「Li (I) -鋳型樹脂」を調製した。リチウムの液-液抽出挙動から, これら
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::71a0dea716b7693ff009aea71d0f82b0
https://doi.org/10.5182/jaie.14.2
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5
Surfactant-Lipase Complexes Immobilized in PEG Microspheres
Autor: Hidekazu Sawae, Akihiro Sakoguchi, Fumiyuki Nakashio, Masahiro Goto
Publikováno v: JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 35:677-680
A surfactant-lipase complex is immobilized in a polyethylene glycol (PEG) microsphere to realize the repeated use of the enzyme complex in organic solvents. The preparation is based on the emulsion-drying method. The enzyme complex dissolving in an i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::846b4c8d5d01e836f2c4c8f6472bf4da
https://doi.org/10.1252/jcej.35.677
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6
Preparation of Surfactant-Subtilisin Carlsberg Complexes Catalytically Active in Organic Solvents
Autor: Akihiro Sakoguchi, Sachiko Handa, Shin Ya Okazaki, Masahiro Goto, Fumiyuki Nakashio
Publikováno v: KAGAKU KOGAKU RONBUNSHU. 27:57-62
界面活性剤を用いた複合化によるスブチリシンの有機媒体中における酵素機能発現を試みた．その結果，トルエン中でまったく活性を示さなかったスブチリシンが，複合化によって大き
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85daa706ed118a1e035e986c01f9d644
https://doi.org/10.1252/kakoronbunshu.27.57
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8
A remarkably enhanced diastereoselectivity for the hydrolysis of dipeptide esters responding to pH and temperature in buffer solutions
Autor: Ryuichi Ueoka, Koichi Goto, Yoko Matsumoto, Akihiro Sakoguchi, Tetsuo Ito, Yoshito Matsumoto, Fumio Hirata, Shigeyuki Mori, Yasuji Ihara
Publikováno v: Tetrahedron Letters. 37:3461-3464
The remarkable high diastereoselectivity for the hydrolysis of Z-D(L)-Phe-L-Phe-PMCP ( DL LL = 40 ) or Z-D(L)-Phe-L-Phe-PNP ( DL LL = 130 ) was attained by regulating pH and temperature in buffer solutions.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57f2bdfab102f59e6e7afdf7ca83b77d
https://doi.org/10.1016/0040-4039(96)00590-4
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9
Correlation of Vapor Pressures of Coal-derived Compounds
Autor: Yasuhiko Arai, Akihiro Sakoguchi, Ryuichi Ueoka, Yasuo Kato
Publikováno v: Netsu Bussei. 10:27-32
蒸気圧データが入手困難であり、 分子構造が複雑でしかも異性体が多い石炭液化油成分に対して、 工学的に十分な推算精度が得られる蒸気圧式を開発した。 本法では、 分子運動論に基
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ffef66a9819c25da39d2629332db081
https://doi.org/10.2963/jjtp.10.27
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10
Development of Materials of 'Bekko Work' Using Horn
Autor: Akihiro Sakoguchi, Ryuichi Ueoka, Shigeyuki Mori, Sumio Nagata
Publikováno v: KAGAKU KOGAKU RONBUNSHU. 22:1313-1317
べつ甲細工は日本の伝統工芸のひとつであり, べっ甲の原料はタイマイである.しかし, タイマイの輸入禁止により, べっ甲業界は存亡の危機にたたされている.そこで, 従来のペっ甲細工技
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0e1b7fd309cda6825d923a8b5056bd8
https://doi.org/10.1252/kakoronbunshu.22.1313
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