Implantation driven permeation behavior of deuterium through pure tungsten

Nakamura, Hirofumi; Hayashi, Takumi; Nishi, Masataka; Arita, Makoto; Okuno, Kenji*

Fusion Engineering and Design, 55(4), p.513 - 520, 2001/09

https://doi.org/10.1016/S0920-3796(01)00380-5

no abstracts in English

Ion driven permeation of deuterium through iron coated with silicon oxide film

Arita, Makoto; Obata, Hiroyuki*; Hayashi, Takumi; Okuno, Kenji; Shu, W. M.*; Hayashi, Y.*

Fusion Technology, 28(3), p.1132 - 1137, 1995/10

no abstracts in English

Annual report on the environmental radiation monitoring around Tokai fuel reprocessing plant; 1981(January - December)

Asano, Tomohiro; Miura, Makoto; *; Akutsu, Ken*; Narita, Osamu; *; ; *

PNC TN844 82-03, 147 Pages, 1982/03

PNC-TN844-82-03.pdf:5.23MB

This report presents current information from the environmental protection section, Tokai works, PNC on the radiation monitoring around the reprocessing plant during 1981. The report consists of general interpretive report on the results, individual interpretive reports and maximum radiation dose which may be received by hypothetical inhabitants, caused by discharge of radioactivity into both marine and terrestrial environments. Subsequent supplements include tabulations of results including meteorological observations and radioactivity measurements on discharge effluent from the plant. The environmental radiation monitoring around the Tokai reprocessing plant has been performed since 1975 based on the safety standard of the plant.