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of 4
pro vyhledávání: '"Yasuko Hotta"'
Publikováno v:
Antarctic Record, Iss 79, Pp 103-106 (1983)
This paper is a report on the virtue of the antibiotic substances preserved under various conditions (the term of preservation, etc.) in Antarctica. They were brought back to Japan among the medicines carried in by the Japanese Antarctic Research Exp
Externí odkaz:
https://doaj.org/article/6fd005e6bb8c4ca7a6427c36ff6eed09
Publikováno v:
Journal of Polymer Science Part C: Polymer Symposia. 23:583-595
Two breaks are observed in the temperature dependence of both specific volume and logarithmic retardation time in isotactic polypropylene, indicating two glass transitions. In correspondence with two transitions, two loss peaks are found in isochrona
Autor:
Kunio Arisawa, Ken-Ichi Shida, Kenji Tsuge, Yasuko Hotta, Toshio Nishi, Yoshiyuki Ohzawa, Reinosuke Hayakawa, Yasaku Wada
Publikováno v:
Journal of Polymer Science Part C: Polymer Symposia. 15:101-108
Mechanical and dielectric relaxations in crystalline phase (crystalline relaxation), glassy phase (local mode relaxation), and paracrystalline phase (paracrystalline relaxation) are interpreted in terms of torsional motion of chains in respective pha
Publikováno v:
The Journal of Antibiotics. 37:1026-1037
Streptomyces kasugaensis G3 was transformed by pIJ702 DNA carrying the thiostrepton-resistance gene at a frequency of 2 X 10(5) transformants/micrograms DNA, but it was found that the introduced pIJ702 was very unstable in this strain. This result le