Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Seigo Oya"'
Autor:
KEIZO HAYASHIYA, SEIGO OYA
Publikováno v:
Sen'i Gakkaishi. 52:P446-P451
Autor:
Seigo Oya, Juzo Takahashi
Publikováno v:
Sen'i Gakkaishi. 38:T338-T341
A conc. aqueous solution of poly (sodium-L-glutamate) (PSLG) was spun in an aqueous phosphoric acid solution as a coagulant. The coagulation parameters, such as the concentration, temperature and length of the coagulation bath, were discussed in rela
Autor:
Kaoru Yamaki, Masataka Kurokawa, Keizo Hayashiya, Tamio Takeuchi, Yoshiaki Komoto, Seigo Oya, Akira Uzuo, Katsumi Matsutomo, Misao Sumoto, Mikio Araki, Motoji Aoyagi, Takashi Yamazaki, Tadahiko Fuji-i, Hideo Noshi, Masaru Nakajima, Takaaki Tanaka
Publikováno v:
Sen'i Gakkaishi. 36:T555-T559
The artificial blood vessel of 5mm I. D. compound-braided by using two ply yarns of polytetrafluoroethylene and collagen is designed and manufactured by circular braider.The test tubes of about 50mm in length were implanted in the place of the right
Autor:
Seigo Oya, Juzo Takahashi
Publikováno v:
Sen'i Gakkaishi. 38:T367-T374
Autor:
Seigo Oya, Juzo Takahashi
Publikováno v:
Sen'i Gakkaishi. 38:T331-T337
Publikováno v:
Kobunshi Kagaku. 28:968-972,1013
軟鋼板と低密度ポリエチレンとの溶融接着板に定たわみ振幅によるくり返し曲げ疲労を与え, 疲労の進行過程にみられる動的弾性率, 損失正接の変化を低周波による両端自由曲げ振動によ
Publikováno v:
Kobunshi Kagaku. 23:415-421
Publikováno v:
Sen'i Gakkaishi. 24:442-448
In the previous study on sulfo-acetalization of vinylon and the dyeing of the acetalized vinylon, it was pointed out that vinylon treated with sulfuric acid was dyed with basic dyes. This effect may be due to the bonding sulfuric acid, for it has ten
Publikováno v:
Sen'i Gakkaishi. 27:410-417
It is well known that sulfuric acid used as catalyst on acetalization of polyvinylalcohol combines itself hard to the polymers. The mechanism of adherence was partially made clear in the previous study. It is generally believed that combined sulfuric
Publikováno v:
Sen'i Gakkaishi. 28:318-324