Zobrazeno 1 - 10
of 24
pro vyhledávání: '"MACHIKO SHIMADA"'
Autor:
Takuya Komatsu, Machiko Shimada, Ken Kojio, Makoto Shimada, Kohji Yoshinaga, Mutsuhisa Furukawa, Suguru Motokucho, Shuhei Nozaki
Publikováno v:
Science of Advanced Materials. 7:934-939
Publikováno v:
International Journal of Biological Macromolecules. 15:367-371
The order to disorder transition of xanthan molecules in aqueous solutions has been studied using e.s.r. spectroscopy. Nitroxide spin-label was covalently attached to carboxyl groups on the xanthan side chains. The e.s.r. spectra obtained for aqueous
Publikováno v:
Journal of Applied Polymer Science. 48:1121-1126
Graft copolymerization of methyl methacrylate onto novoloid fiber was carried out by the electron beam mutual irradiation method. The characteristics of the grafted fiber were almost the same as those of the original novoloid fiber. The grafted fiber
Publikováno v:
Food Hydrocolloids ISBN: 9781461360599
The thermally induced conformational change of aqueous xanthan solutions has beenstudied using ESR spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a793cf22e22911ecc7a56e6ab01075a
https://doi.org/10.1007/978-1-4615-2486-1_18
https://doi.org/10.1007/978-1-4615-2486-1_18
Autor:
Yoshio Nakamura, Glyn O. Phillips, Machiko Shimada, A.R. Menzies, Shoji Takigami, H.E. Edwards
Publikováno v:
Carbohydrate Polymers. 5:473-478
Publikováno v:
Journal of Applied Polymer Science. 27:1259-1268
The effect of the specific surface area of silica gels on the radiation-induced polymerization of styrene adsorbed on silica gel was studied by ESR. The same radicals were generated on the silica gels regardless of the specific surface area, but the
Publikováno v:
Sen'i Gakkaishi. 44:106-109
Hyaluronic acid was immobilized on egg shell membrane by cyanuric chloride under alkaline conditions. Although the immobilized sample was stained with toluidine blue, the sample treated with hyaluronic acid in the absence of cyanuric chloride was not
Autor:
Machiko Shimada, Eiichi Kageyama, Yoshio Nakamura, Yasuo Kusama, Naoyuki Tamura, Osamu Matsuda
Publikováno v:
Journal of Applied Polymer Science. 18:3387-3396
The types of free radicals produced in the water-accessible regions of cellulose I and cellulose II fibers by γ-irradiation in nitrogen atmosphere at room temperature were studied by ESR spectroscopy. The ESR spectra of the irradiated cellulose I an
Publikováno v:
Sen'i Gakkaishi. 40:T406-T410
Acrylic acid grafted cellulose was used as insoluble carrier for immobilization of α-amylase. Amino group of enzyme was coupled with carboxyl group of acrylic acid grafted cellulose by water soluble carbodiimide. And the activity of immobilized α-a
Publikováno v:
Journal of Applied Polymer Science. 24:1017-1029
The fine structure of cotton cellulosic fibers carbamoylethylated and carboxyethylated at 30 and 20°C in the presence of 3% and 20% sodium hydroxide was investigated by measuring moisture regain, water imbibition, x-ray photograph, degree of crystal