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Yamasaki, Chisato*; Murakami, Katsuhiko*; Fujii, Yasuyuki*; Sato, Yoshiharu*; Harada, Erimi*; Takeda, Junichi*; Taniya, Takayuki*; Sakate, Ryuichi*; Kikugawa, Shingo*; Shimada, Makoto*; et al.
Nucleic Acids Research, 36(Database), p.D793 - D799, 2008/01
Times Cited Count：51 Percentile：71.25(Biochemistry & Molecular Biology)Here we report the new features and improvements in our latest release of the H-Invitational Database, a comprehensive annotation resource for human genes and transcripts. H-InvDB, originally developed as an integrated database of the human transcriptome based on extensive annotation of large sets of fulllength cDNA (FLcDNA) clones, now provides annotation for 120 558 human mRNAs extracted from the International Nucleotide Sequence Databases (INSD), in addition to 54 978 human FLcDNAs, in the latest release H-InvDB. We mapped those human transcripts onto the human genome sequences (NCBI build 36.1) and determined 34 699 human gene clusters, which could define 34 057 protein-coding and 642 non-protein-coding loci; 858 transcribed loci overlapped with predicted pseudogenes.
Ge spectrometerKoizumi, Mitsuo; Osa, Akihiko; Toh, Yosuke; Kimura, Atsushi; Mizumoto, Motoharu; Oshima, Masumi; Igashira, Masayuki*; Osaki, Toshiro*; Harada, Hideo*; Furutaka, Kazuyoshi*; et al.
Nuclear Instruments and Methods in Physics Research A, 562(2), p.767 - 770, 2006/06
Times Cited Count：6 Percentile：43.85(Instruments & Instrumentation)In order to measure the neutron capture cross section of minor actinides, we have proposed the use of a 4 Ge spectrometer. A Time-of-Flight neutron beam line for the experiment has been constructed at the KURRI electron LINAC. The assembling of the 4 Ge spectrometer is in progress. We are also developing a new data acquisition system based on a digital processing technique.
Ge spectrometer by Geant4Goto, Jun; Sugawara, Masahiko*; Oshima, Masumi; Toh, Yosuke; Kimura, Atsushi; Osa, Akihiko; Koizumi, Mitsuo; Mizumoto, Motoharu; Osaki, Toshiro*; Igashira, Masayuki*; et al.
AIP Conference Proceedings 769, p.788 - 791, 2005/05
no abstracts in English
-vibrational state in 
ErOshima, Masumi; Morikawa, Tsuneyasu*; ; ; Shinohara, Nobuo; Matsuo, Masayuki*; Kusakari, Hideshige*; *; Sugawara, Masahiko*; *
Physical Review C, 52(6), p.3492 - 3495, 1995/12
Times Cited Count：29 Percentile：81.29(Physics, Nuclear)no abstracts in English
GdKusakari, Hideshige*; Oshima, Masumi; *; Sugawara, Masahiko*; *; ; ; Morikawa, Tsuneyasu*; *; Matsuzaki, Masayuki*
Physical Review C, 46(4), p.1257 - 1266, 1992/10
Times Cited Count：15 Percentile：67.31(Physics, Nuclear)no abstracts in English
Oshima, Masumi; Gono, Yasuyuki*; Murakami, Takeshi*; Kusakari, Hideshige*; Sugawara, Masayuki*; ; ; Morikawa, Tsuneyasu*; Min, B. J.*
Nuclear Instruments and Methods in Physics Research A, 312, p.425 - 430, 1992/00
Times Cited Count：8 Percentile：64.14(Instruments & Instrumentation)no abstracts in English
Muramatsu, Toshiharu; Murata, Masayuki*; Ieda, Yoshiaki; Yamaguchi, Akira; Nagata, Takashi; Sugawara, Satoru
PNC TN9410 91-318, 48 Pages, 1991/10
In-vessel thermohydraulic analysis with multi-purpose three-dimensional code AQUA as conducted for transient simulating a pump coast down and reactor scram (manual reactor trip event) to confirm efficiency of partially dip plate equipments in a large-scale fast breeder reactor. Throught the analysis using the AQUA code and the discussion based on their results, the following results have been obtained: [Sodium Surface Velocity] Maximum surface velocity is 0.33m/s in the condition of D=0.75m and W=1.905m. The velocity is the same as that or the MONJU reactor. [Thermal Stratification] Maximum axial temperature gradient 445
C/m was calculated. The gradient is nearly equal to the results in the MONJU reactor. [Main Loop Temperature Transient] Maximum temperature transients at the outlet nozzle of reactor vessel was -0.51C/s. [Circumferential Temperature Gradient] Maximum circumferential temperature gradient at the neighborhood of reactor vessel was 67C/m. The gradient is equivalent to five times of that when a partially dip plate is not adopted.
Kr and isomer decay of 
CeOshima, Masumi; *; Murakami, Takeshi*; Kusakari, Hideshige*; Sugawara, Masayuki*; Morita, Kosuke*; *; *
Genshikaku Kenkyu, 35(4), p.161 - 170, 1991/02
no abstracts in English
YbOshima, Masumi; Matsuzaki, Masayuki*; ; ; Kusakari, Hideshige*; *; *; Sugawara, Masahiko*
Physical Review C, 40(5), p.2084 - 2090, 1989/11
Times Cited Count：11 Percentile：58.68(Physics, Nuclear)no abstracts in English
XeKoizumi, Mitsuo; Toh, Yosuke; Oshima, Masumi; Osa, Akihiko; Kimura, Atsushi; Hatsukawa, Yuichi; Harada, Hideo; Kitatani, Fumito; Nakamura, Shoji; Furutaka, Kazuyoshi; et al.
no journal, ,
no abstracts in English
-ray irradiation in zeolite-water mixtureSugawara, Atsushi*; Kumagai, Yuta; Watanabe, Masayuki; Kimura, Atsushi*; Taguchi, Mitsumasa*; Fujisawa, Kiyoshi*
no journal, ,
Radiation-induced decomposition of three chlorinated aromatic compounds in zeolite-water mixture was studied, in order to evaluate decomposition yields of the aromatics adsorbed on the zeolite. The adsorption and condensation in zeolite pore structure has a possibility to improve the decomposition yield of aqueous organics in treatments of environmental water using ionizing radiations. In this study, the decomposition yields of 4-chlorophenol (4-ClPh), 4-chlorobenzoic acid (4-ClBAc), 4-chlorobenzylamine(4-ClBAm) were examined. The decomposition yield of adsorbed 4-ClBAm was lower than that in pure water. On the other hand, adsorbed 4-ClPh decomposed at a yield as high as in pure water. Moreover, a slight increase in the yield was overserved for 4-ClBAc. These results suggest that the decomposition yields of adsorbed aromatics are dependent on the reactivity with carriers of energy transfer from solid zeolite framework to water in the pore.
Kumagai, Yuta; Sugawara, Atsushi; Segawa, Yukari; Watanabe, Masayuki
no journal, ,
Nanoscale porous structure of zeolites provides attractive environment for radiation-induced reactions. Efficiency of the reactions potentially improves owing to high yields of reactive radicals inside the pores, which would lead to an application of ionizing radiation for decomposition of organic substances of concern. Hence, this study examined degradation of a chlorinated organic compound, 2-chlorophenol (2-ClPh), as a model compound in aqueous solution by the combined use of gamma irradiation and adsorption by zeolite. Degradation efficiency of 2-ClPh by irradiation was improved when a hydrophobic zeolite was used as adsorbent. On the other hand, a hydrophilic zeolite showed an insignificant effect on the degradation efficiency. The difference between these zeolites is expected to be due to different performances for adsorption of 2-ClPh. The results indicate that degradation of aqueous organics can be promoted by the use of zeolites having high performance for adsorption.
