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Iguchi, Kazunari; Esaka, Konomi; Lee, C. G.; Inagawa, Jun; Esaka, Fumitaka; Onodera, Takashi; Fukuyama, Hiroyasu; Suzuki, Daisuke; Sakurai, Satoshi; Watanabe, Kazuo; et al.
Radiation Measurements, 40(2-6), p.363 - 366, 2005/11
Times Cited Count：11 Percentile：59.93(Nuclear Science & Technology)In particle analysis for safeguards environmental samples, the fission track technique is very important to detect sub-micrometer particles containing uranium. In the technique the authors developed, the particles were recovered onto the polycarbonate membrane filter. The filter was dissolved in solvent and dried to form a thin film of detector, in which the particles were confined. After thermal neutron irradiation and etching, the particles of interest in the detector were easily identified with fission tracks, and were picked up for isotope ratio analysis. It was found, however, that the particles in the vicinity of the detector surface may fall off during the etching process. Therefore, optimization of the etching condition is required. In this work, the effects of etching time and enrichment of uranium in particles were investigated. Preliminary results suggest that etching time should be shorter with the increase in the enrichment.
dinger equationUtsumi, Takayuki*; Yabe, Takashi*; Koga, J. K.; Aoki, Takayuki*; Sekine, Masatoshi*
Computer Physics Communications, 157(2), p.121 - 138, 2004/02
Times Cited Count：13 Percentile：51.51(Computer Science, Interdisciplinary Applications)no abstracts in English
Chankin, A. V.; Asakura, Nobuyuki; Fukuda, Takeshi; Isayama, Akihiko; Itami, Kiyoshi; Kamada, Yutaka; Kubo, Hirotaka; Miura, Yukitoshi; Nakano, Tomohide; Oyama, Naoyuki; et al.
Journal of Nuclear Materials, 313-316, p.828 - 833, 2003/03
Times Cited Count：21 Percentile：78.49(Materials Science, Multidisciplinary)In JT-60U, extensive plasma-neutral exchange during a typical type I ELM leads to a transient increase in the total number of charged particles in the plasma. The density rise is especially large at the edge, with the increase in the inner vertical interferometer signal (FIR1) of up to 40%, in the case of a giant ELM. Fast measurements of edge plasma density, electron temperature, magnetic fluctuations and Bremsstrahlung emission have been conducted to study the dynamics of the ELM evolution. In order to pinpoint the exact location of the density rise, a dedicated set of experiments with the horizontal plasma sweep to scan the separatrix position at the inner midplane with respect to the FIR1 chord, has been carried out at different wall conditions.
E.J.Claude*; Nakamura, Hisashi; D.M.Chapin*; J.W.Simons*; H.Seneviratne*
Proceedings of 7th International Conference on Nuclear Engineering (ICONE-7) (CD-ROM), 10 Pages, 1999/00
no abstracts in English
Araki, Masanori; Sato, Kazuyoshi; ; Akiba, Masato
Fusion Technology, 29, p.519 - 528, 1996/07
no abstracts in English
Araki, Masanori; Ogawa, Masuro; Kunugi, Tomoaki; Sato, Kazuyoshi;
Int. J. Heat Mass Transfer, 39(14), p.3045 - 3055, 1996/00
Times Cited Count：72 Percentile：94.26(Thermodynamics)no abstracts in English
Araki, Masanori; Ogawa, Masuro; Kunugi, Tomoaki; *; Sato, Kazuyoshi; ; *; Dairaku, Masayuki; Nakamura, Kazuyuki; ; et al.
JAERI-Tech 95-022, 89 Pages, 1995/03
no abstracts in English
; Kumamaru, Hiroshige; Murata, Hideo; Anoda, Yoshinari; Kukita, Yutaka
JAERI-M 93-200, 56 Pages, 1993/10
no abstracts in English
Yanagisawa, Kazuaki; ; Horiki, Oichiro; Soyama, Kazuhiko; Ichikawa, Hiroki; Kodaira, Tsuneo
Journal of Nuclear Science and Technology, 30(8), p.741 - 751, 1993/08
Times Cited Count：4 Percentile：44.87(Nuclear Science & Technology)no abstracts in English
Minato, Kazuo; ;
JAERI-M 87-024, 18 Pages, 1987/02
no abstracts in English
; ; Ueda, Shuzo; ; ; ;
JAERI-M 83-020, 44 Pages, 1983/02
no abstracts in English
; Ueda, Shuzo; ; ; ; *;
Nihon Genshiryoku Gakkai-Shi, 25(3), p.207 - 216, 1983/00
Times Cited Count：1 Percentile：22.52(Nuclear Science & Technology)no abstracts in English
; *
Nucl.Eng.Des., 76, p.121 - 135, 1983/00
Times Cited Count：1 Percentile：22.52(Nuclear Science & Technology)no abstracts in English
; Ueda, Shuzo; ; ; ; *;
JAERI-M 82-022, 68 Pages, 1982/03
no abstracts in English
; ;
Nihon Genshiryoku Gakkai-Shi, 24(5), p.381 - 389, 1982/00
Times Cited Count：1 Percentile：21.73(Nuclear Science & Technology)no abstracts in English
; ;
Nucl.Eng.Des., 22, p.326 - 333, 1972/00
Times Cited Count：2no abstracts in English
JAERI-M 4649, 21 Pages, 1971/12
no abstracts in English
; ;
Reports on Progress in Polymer Physics in Japan, 14, p.411 - 414, 1971/00
no abstracts in English
