第1回
原子力風土の改善のためにNPO-IOJができること
著者:
井口 哲夫,Tetsuo IGUCHI,衛藤 基邦,Motokuni ETO,宮 健三,Kenzo MIYA,釜田 真佐子,Masako KAMATA,青野 千晶,Chiaki AONO
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Abstract For the improvement of the social environment surrounding the nuclear power in Japan the better understanding by general public of the issues with regard to energy and relevant technologies as well as social and human factors is very essential. For this purpose IOJ (Innovation of Japan) was set up and formally certified as a non-profit organization by the Japanese Government in October 2003. This paper deals with its presen t activities and plan for the future as well as the idea, background and ...
英字タイトル:
Activities of NPO-IOJ Towards the Improvement of the Environment around Nuclear Power
第7回
高速炉サーベイランスのための中性子ドシメトリー
著者:
伊藤 主税,Chikara ITO,前田 茂,Shigetaka MAEDA,青山 卓史,Takafumi AOYAMA,井口 哲夫,Tetsuo IGUCHI
発刊日:
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Neutron dosimetry techniques have been developed for fast reactor surveillance in long-term irradiation as the range of 10° -10 years. The high accurate and precise measurement of “Nb(n,n')93mNb reaction rate was established for fast reactor dosimetry. The effect of gamma -ray self-absorption was decreased by dissolution and evaporation to dryness of niobium dosimeter in the established method. It was confirmed that theNb(n,n') mNb reaction rate could be measured with an uncertainty within 3 % by this meth...
英字タイトル:
Neutron Dosimetry for Fast Reactor Surveillance