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Li-glass detector to gamma rays by a coincidence methodIto, Fumiaki*; Lee, J.; Hironaka, Kota; Takahashi, Tone; Suzuki, Satoshi*; Mochimaru, Takanori*; Hori, Junichi*; Terada, Kazushi*; Koizumi, Mitsuo
Nuclear Instruments and Methods in Physics Research A, 1064, p.169465_1 - 169465_9, 2024/07
Times Cited Count：0 Percentile：0.00(Instruments & Instrumentation)Okuno, Hiroshi; Yamamoto, Kazuya
JAEA-Review 2020-066, 32 Pages, 2021/02
JAEA-Review-2020-066.pdf:3.01MB
The International Atomic Energy Agency (abbreviated as IAEA) has been implementing the Asian Nuclear Safety Network (abbreviated as ANSN) activities since 2002. As part of this effort, Topical Group on Emergency Preparedness and Response (abbreviated as EPRTG) for nuclear or radiation disasters was established in 2006 under the umbrella of the ANSN. Based on the EPRTG proposal, the IAEA conducted 23 Asian regional workshops in the 12 years from 2006 to 2017. Typical topical fields of the regional workshops were nuclear emergency drills, emergency medical care, long-term response after nuclear/radiological emergency, international cooperation, national nuclear disaster prevention system. The Japan Atomic Energy Agency has produced coordinators for EPRTG since its establishment and has led its activities since then. This report summarizes the Asian regional workshops conducted by the IAEA based on the recommendations of the EPRTG.
Togawa, Orihiko; Hayakawa, Tsuyoshi; Tanaka, Tadao; Yamamoto, Kazuya; Okuno, Hiroshi
JAEA-Review 2020-017, 36 Pages, 2020/09
JAEA-Review-2020-017.pdf:2.24MB
In 2010, the government of Japan joined the Response and Assistance Network (RANET) of the International Atomic Energy Agency (IAEA), in order to contribute to offering international assistance in the case of a nuclear accident or radiological emergency. At that occasion, the Japan Atomic Energy Agency (JAEA) was registered as the National Assistance Capability (NAC) having resources capable of the External Based Support (EBS) in the following seven areas: (1) aerial survey, (2) radiation monitoring, (3) environmental measurements, (4) assessment and advice, (5) internal dose assessment, (6) bioassay and (7) dose reconstruction. After the registration, three inquiries were directed to the JAEA about a possibility of its support. However, the JAEA's assistance has not eventually been realized. On the other hand, the JAEA participated almost every year in the international Convention Exercise (ConvEx) carried out by the IAEA in connection with RANET. This report describes an outline of the RANET and related activities of the JAEA for RANET registration and participation in the ConvEx.
Kido, Kentaro
Journal of Computational Chemistry, 40(24), p.2072 - 2085, 2019/09
Times Cited Count：3 Percentile：10.79(Chemistry, Multidisciplinary)Nakane, Yoshihiro; Sakamoto, Yukio
Nuclear Instruments and Methods in Physics Research A, 471(3), p.348 - 357, 2001/10
Times Cited Count：3 Percentile：27.99(Instruments & Instrumentation)no abstracts in English
Ito, Masashi; Shiraishi, Akemi; Murakami, Hiroyuki
JAERI-Tech 2001-048, 20 Pages, 2001/07
JAERI-Tech-2001-048.pdf:1.27MB
In Japan Atomic Energy Research Institute, a new type radiophotoluminescent(RPL) glass dosimeter is recently adopted replaced film badge for external personal monitoring. Some fundamental characteristics of this dosimeter, such as dose dependence linearity, energy dependence, dose evaluation accuracy against mixed irradiation condition,fading, etc.,were examined at the Facility of Radiation Standard(FRS),JAERI. The results have proved that the RPL glass dosimeter has sufficient characteristics in practical use as a personal dosimeter for all of the items examined.
Kojima, Takuji; Sunaga, Hiromi; Takizawa, Haruki; Tachibana, Hiroyuki
JAERI-Conf 2000-001, p.310 - 313, 2000/03
no abstracts in English
Hoek, M.; Nishitani, Takeo; Takahashi, Hiroyuki*; Nakazawa, Masaharu*; Elevant, T.*; Shibata, Yasunari
JAERI-Research 99-062, p.28 - 0, 1999/11
JAERI-Research-99-062.pdf:1.51MB
no abstracts in English
; Matsumoto, Kiyoshi; Hoshina, Hirofumi*
PSA95: Proc. of Probabilistic Safety Assessment Methodology and Applications, 2, p.735 - 740, 1995/00
no abstracts in English
Nuclear Instruments and Methods in Physics Research A, 238, p.153 - 159, 1985/00
Times Cited Count：12 Percentile：80.08(Instruments & Instrumentation)no abstracts in English
-ray survey meter for measuring absorbed dose rate independently of -ray energy; ; ; Numakunai, Takao
Health Physics, 39(1), p.21 - 28, 1980/00
Times Cited Count：1 Percentile：22.51(Environmental Sciences)no abstracts in English
JAERI-M 5374, 15 Pages, 1973/08
no abstracts in English
; ; Harayama, Yasuo
Nuclear Instruments and Methods, 109(2), p.349 - 353, 1973/02
no abstracts in English
Togawa, Orihiko
no journal, ,
The Japan Atomic Energy Agency (JAEA) is a designated public institution under the Disaster Countermeasures Basic Act and the Armed Attack Situation Response Law. The JAEA provides technical assistance to national and local governments in case of a nuclear or radiological emergency. The Nuclear Emergency Assistance and Training Center (NEAT) is a main center of the technical assistance in case of emergency, and dispatches experts of JAEA to an off-site center etc., gives them technical advice and supplies equipment and materials. The presentation gives a role and structure of the designated experts, who provide technical assistance together with NEAT staff.
