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Kanzaki, Norie
Hoeikyo Nyusu, (102), p.20 - 21, 2020/01
no abstracts in English
Sakoda, Akihiro
Hoeikyo Nyusu, (96), p.9 - 10, 2018/07
This article gives the report on the 5th Asian and Oceanic Congress on Radiation Protection (AOCRP-5), which was held in Melbourne, Australia on between May 20th and 23rd, 2018.
Kono, Takahiko
Hoeikyo Nyusu, (92), p.9 - 10, 2017/07
no abstracts in English
Kawachi, Naoki
Hoeikyo Nyusu, (86), p.14 - 15, 2016/01
no abstracts in English
Kawachi, Naoki
Hoeikyo Nyusu, (82), p.4 - 6, 2015/01
no abstracts in English
Nagao, Yuto
Hoeikyo Nyusu, (78), p.14 - 15, 2014/01
no abstracts in English
Ishida, Junichiro
Hoeikyo Nyusu, (73), p.1 - 3, 2012/10
no abstracts in English
Fujii, Kentaro
Hoeikyo Nyusu, (67), p.8 - 10, 2011/04
Soft X-rays produces a variety of molecular changes (damage) in cellular DNA, which is thought to be the critical target of the biological effects of radiation, such as mutation induction. We have revealed that the yields of base lesions as well as strand breaks strongly depend on soft X-ray energy around carbon, nitrogen and oxygen K-edge regions. The K-shell ionization of oxygen most likely contributes to the induction of nucleobase lesions. DNA single strand breaks, on the other hand, are preferably produced just below N K-edge. Therefore, we have concluded that specific types of DNA damage can be selectively induced by monochromatic soft X-ray irradiation.
Kowatari, Munehiko
Hoeikyo Nyusu, (65), p.22 - 23, 2010/10
no abstracts in English
Takahashi, Masa
Hoeikyo Nyusu, (63), p.12 - 13, 2010/04
no abstracts in English
Sato, Tatsuhiko
Hoeikyo Nyusu, (61), p.6 - 8, 2009/10
My impressions on "Heavy Ions in Therapy and Space Symposium 2009" is given in this report.
Yanagisawa, Kazuaki
Hoeikyo Nyusu, (57), p.16 - 19, 2008/10
Economic scale of radiation application is defined as money based annual shipment of products those were partly or wholly utilized the technology of radiation during a fabrication process. As a result of our study that was supported financially by the Cabinet, the economic scale of nuclear energy is revealed to be 4,741 billion yen (BYen). This energy is considered to be useful for establishment of energy infrastructure in our country. On the other hand, an economic scale of radiation application is 4,112BYen. The sum of the two is called as nuclear utilization having economic scale as much as 8,853BYen, where the ratio between nuclear energy and radiation application is 54% vs. 46%. In our previous study, it was 61% vs. 39%. This is like wheels of car (Japanese economy), supporting the base of economic development. Nuclear utilization is corresponded to 1.8% of Gross Domestic Products.
Kinase, Sakae
Hoeikyo Nyusu, (55), p.9 - 10, 2008/04
no abstracts in English
Ito, Kimio
Hoeikyo Nyusu, (54), p.16 - 17, 2008/01
no abstracts in English
Narumi, Issei
Hoeikyo Nyusu, (52), p.7 - 8, 2007/07
no abstracts in English
Yamaguchi, Yasuhiro
Hoeikyo Nyusu, (49), p.11 - 13, 2006/10
"3rd Asian Regional Conference on the Evolution of the System of Radiological Protection" organized by OECD/NEA was held in July in Tokyo. The participants discussed the draft of the ICRP new recommendations opened last June and delivered their comments and opinions directly to the chair of ICRP. This describes the outline of the conference and some points of discussion.
Yamaguchi, Yasuhiro
Hoeikyo Nyusu, (41), p.14 - 15, 2004/10
no abstracts in English
Akiyama, Isamu
Hoeikyo Nyusu, (29), p.8 - 9, 2001/10
no abstracts in English
