Zobrazeno 1 - 10
of 137
pro vyhledávání: '"HIRONOBU ISHIYAMA"'
Autor:
Toshitaka Niwase, Wenduo Xian, Michiharu Wada, Marco Rosenbusch, Sidong Chen, Aiko Takamine, Jiajian Liu, Shun Iimura, Dongsheng Hou, Shuxiong Yan, Hironobu Ishiyama, Hiroari Miyatake, Shunji Nishimura, Daiya Kaji, Kouji Morimoto, Yoshikazu Hirayama, Yutaka X Watanabe, Sota Kimura, Peter Schury, Hermann Wollnik
Publikováno v:
Progress of Theoretical and Experimental Physics. 2023
Previously, we developed an α-TOF detector for correlated measurements of atomic masses and decay properties of radioactive isotopes using a multi-reflection time-of-flight mass spectrograph, and successfully demonstrated α-decay-correlated mass me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1189dfcebe84d522f01d3fb288648687
https://doi.org/10.1093/ptep/ptad039
https://doi.org/10.1093/ptep/ptad039
Autor:
Yasuhiro Kawanami, Masashi Sato, Kazune Takemoto, Yasunori Sugiyama, Hironobu Ishiyama, Yuuki Uezato, Ryo C. Yanagita, Natsumi Kitaguchi
Publikováno v:
Journal of Applied Glycoscience
D-Allose (D-All), a C-3 epimer of D-glucose (D-Glc), is a naturally rare monosaccharide, which shows anti-proliferative activity against several human cancer cell lines. Unlike conventional anticancer drugs, D-All targets glucose metabolism and is no
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbe743ddba8f992244676c34b543415e
http://europepmc.org/articles/PMC8132072
http://europepmc.org/articles/PMC8132072
Publikováno v:
Journal of the Korean Physical Society. 76:650-653
We designed and fabricated a sputtering source with a simple structure to extract metal beam for the RAON heavy ion accelerator. As a test material, Bi with a mass number of 209 was selected, and a beam extraction experiment was conducted. A Bi25+ be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d53b1a79ec9c852e589bde5543478308
https://doi.org/10.3938/jkps.76.650
https://doi.org/10.3938/jkps.76.650
Autor:
Hermann Wollnik, Y. X. Watanabe, Yoshikazu Hirayama, Satoshi Kimura, A. Takamine, D. Nagae, S. X. Yan, Peter Schury, K. Morimoto, JJ Liu, S. D. Chen, W. Xian, T. Tanaka, Hironobu Ishiyama, D. Kaji, Takashi Hashimoto, S. Ishizawa, De-fu Hou, P. Brionnet, Y. Ito, Michiharu Wada, Hiroari Miyatake, Marco Rosenbusch, H. Haba, T. Niwase, Kosuke Morita, Jun Young Moon, S. Iimura
Publikováno v:
Physical Review C. 104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ad9d0e5a4c93ef5e968fc7729bd5edf
https://doi.org/10.1103/physrevc.104.044617
https://doi.org/10.1103/physrevc.104.044617
Autor:
Hiroari Miyatake, Tetsu Sonoda, Michiharu Wada, S. Kimura, A. Takamine, Satoshi Ishizawa, Y. X. Watanabe, Marco Rosenbusch, Peter Schury, Hermann Wollnik, Takao M. Kojima, Yoshikazu Hirayama, Yukishige Ito, T. Niwase, J.Y. Moon, Hironobu Ishiyama
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 463:184-188
A new multi-reflection time-of-flight mass spectrograph for nuclear mass measurements with high precision has been constructed at the SLOWRI facility at RIKEN-RIBF. We aim to couple this new device to a cryogenic gas cell operated at the BigRIPS faci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa9b32cabc003d2fe77b3a33a9e86682
https://doi.org/10.1016/j.nimb.2019.05.058
https://doi.org/10.1016/j.nimb.2019.05.058
Autor:
Sunchan Jeong, M. Ahmed, J. H. Park, Peter Schury, M. Oyaizu, Yoshikazu Hirayama, Hiroari Miyatake, Y. Kakiguchi, S. Kimura, J.Y. Moon, M. Mukai, Hironobu Ishiyama, Michiharu Wada, Yutaka Watanabe
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 463:425-430
We developed KEK Isotope Separation System (KISS) in RIKEN Nishina center to produce neutron-rich isotopes around N = 126 for the study of β-decay properties from astrophysical interests. The KISS is an argon-gas-cell-based on laser ion source with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf963bc6cb76e42411b3da2f3774246
https://doi.org/10.1016/j.nimb.2019.04.035
https://doi.org/10.1016/j.nimb.2019.04.035
Autor:
Michiharu Wada, Y. Kakiguchi, J. H. Park, Hironobu Ishiyama, Sunchan Jeong, J.Y. Moon, S. Kimura, H. Haba, M. Oyaizu, Yutaka Watanabe, M. Ahmed, M. Mukai, Yoshikazu Hirayama, A. Ozawa, Hiroari Miyatake, Peter Schury, Hideki Ueno
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 463:421-424
We developed a multi-segmented proportional gas counter to perform β-decay spectroscopy of neutron-rich nuclei extracted from KEK Isotope Separation System (KISS). The 32 segmented gas counters allow us two-dimensional tracking of the events to iden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c4638fdaeec8c234fd008013f2eeaa8
https://doi.org/10.1016/j.nimb.2019.04.036
https://doi.org/10.1016/j.nimb.2019.04.036
Autor:
Hirofumi Sakoguchi, Masashi Sato, Yasuhiro Kawanami, Hironobu Ishiyama, Tomoya Shintani, Ryo C. Yanagita
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 83:2194-2197
The nematocidal activities of the fatty acid esters of d-allose were examined using the larvae of C. elegans. Among the fatty acid esters, 6-O-octanoyl-d-allose (3) showed significant activity. 6-O-octanoyl-d-glucose (5) showed no activity, indicatin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad34a1224e3a0c9f0049b201c0e8f891
https://doi.org/10.1080/09168451.2019.1648206
https://doi.org/10.1080/09168451.2019.1648206
Autor:
Hirofumi Watanabe, Michiharu Wada, Hironobu Ishiyama, Hideki Ueno, Sacha Schiffmann, Jörgen Ekman, Jun Young Moon, Yoshikazu Hirayama, Y. X. Watanabe, A. Ozawa, S. Kanaya, M. Mukai, M. Oyaizu, Y. Kakiguchi, J. H. Park, Peter Schury, Satoshi Kimura, M. Ahmed, S. C. Jeong, Hiroari Miyatake, Michel Godefroid
Publikováno v:
Physical Review C. 102
Hyperfine structure (HFS) measurements of neutron-rich iridium isotopes $^{196,197,198}\mathrm{Ir}$ ($Z=77,\phantom{\rule{0.16em}{0ex}}N=119$--121) were performed via in-gas-cell laser resonance ionization spectroscopy at the KEK Isotope Separation S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe27883d1580bcd2becf4f9a498701a4
https://doi.org/10.1103/physrevc.102.054307
https://doi.org/10.1103/physrevc.102.054307
Publikováno v:
Journal of the Korean Physical Society. 73:516-523
The Rare Isotope Science Project (RISP) of the Institute for Basic Science (IBS) has been initiated to construct a rare isotope accelerator complex, named RAON, in Daejeon, Korea. In this short article, we briefly introduce the RAON accelerator and e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3c4ccac911aa8ef1b02b0053897c56f
https://doi.org/10.3938/jkps.73.516
https://doi.org/10.3938/jkps.73.516