Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Kentaro Toh"'
Autor:
Kaoru Sakasai, Setsuo Satoh, Tomohiro Seya, Tatsuya Nakamura, Kentaro Toh, Hideshi Yamagishi, Kazuhiko Soyama, Dai Yamazaki, Ryuji Maruyama, Takayuki Oku, Takashi Ino, Hiroshi Kira, Hirotoshi Hayashida, Kenji Sakai, Shinichi Itoh, Kentaro Suzuya, Wataru Kambara, Ryoichi Kajimoto, Kenji Nakajima, Kaoru Shibata, Mitsutaka Nakamura, Toshiya Otomo, Takeshi Nakatani, Yasuhiro Inamura, Jiro Suzuki, Takayoshi Ito, Nobuo Okazaki, Kentaro Moriyama, Kazuya Aizawa, Seiko Ohira-Kawamura, Masao Watanabe
Publikováno v:
Quantum Beam Science, Vol 1, Iss 2, p 10 (2017)
Neutron devices such as neutron detectors, optical devices including supermirror devices and 3He neutron spin filters, and choppers are successfully developed and installed at the Materials Life Science Facility (MLF) of the Japan Proton Accelerator
Externí odkaz:
https://doaj.org/article/095434ccf02243da8b95a337d25d29e9
Autor:
Kentaro Tohma, Michael Landivar, Lauren A. Ford-Siltz, Kelsey A. Pilewski, Joseph A. Kendra, Sandra Niendorf, Gabriel I. Parra
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 5, Pp 1026-1029 (2024)
Norovirus is a major cause of acute gastroenteritis; GII.4 is the predominant strain in humans. Recently, 2 new GII.4 variants, Hong Kong 2019 and San Francisco 2017, were reported. Characterization using GII.4 monoclonal antibodies and serum demonst
Externí odkaz:
https://doaj.org/article/d8de163ef1e64170bf73b0c56eb0b61f
Publikováno v:
Proceedings of the 3rd J-PARC Symposium (J-PARC2019).
Autor:
Ryoji Kiyanagi, Kentaro Toh, Tatsufumi Nakamura, T. Koizumi, Kaoru Sakasai, M. Ebine, Takashi Ohhara
Publikováno v:
2020 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
Two-dimensional neutron detectors were developed for the extension of SENJU time-of-flight Laue single crystal neutron diffractometer in J-PARC MLF. The detectors are installed at the additional detector bank for the SENJU instrument. The detector mo
Publikováno v:
2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
A large area, position-sensitive scintillation neutron detector was developed for upgrading the SENJU, a time-of-flight Laue single crystal neutron diffractometer, in J-PARC MLF. The detector has a neutron-sensitive area of 512 × 512 mm with a pixel
Publikováno v:
2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
A real-time data display and storage device was developed for neutron scattering experiments. The device contains two sets of field programmable gate arrays and onboard microcomputers for data display and storage. The developed device can determine t
Publikováno v:
hamon. 27:4-7
Autor:
M. Ebine, A. Birumachi, Takuro Kawasaki, Tatsufumi Nakamura, Kentaro Toh, Tsutsui Noriaki, Kaoru Sakasai
Publikováno v:
2018 IEEE Nuclear Science Symposium and Medical Imaging Conference Proceedings (NSS/MIC).
A two-dimensional scintillation neutron detector with a submillimeter spatial resolution was developed for time-of-flight neutron diffraction imaging in the J-PARC MLF. The detector comprised the thin, single ZnS/6LiF scintillator screen coupled with
Autor:
Natthawan Chaimongkol, Nathânia Dábilla, Kentaro Tohma, Yuki Matsushima, Allison Behrle Yardley, Eric A. Levenson, Jordan A. Johnson, Courtney Ahorrio, Andrew J. Oler, Daniel Y. Kim, Menira Souza, Stanislav V. Sosnovtsev, Gabriel I. Parra, Kim Y. Green
Publikováno v:
mBio, Vol 14, Iss 6 (2023)
ABSTRACTNoroviruses are a major cause of acute gastroenteritis worldwide and can establish chronic infection in immunocompromised individuals. To investigate the mechanisms of norovirus evolution during chronic infection, we selected seven representa
Externí odkaz:
https://doaj.org/article/e7885d1e95b14c3cbb310d3716d07e41
Autor:
Mitsuo Haruyama, Michio Seya, Tatsufumi Nakamura, Akira Ohzu, H. Suzuki, Kazuhiko Soyama, Masatoshi Kureta, Misao Takase, N. Kobayashi, Kaoru Sakasai, N. Kurata, Kentaro Toh
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 798:62-69
The light transport properties of scintillator light inside alternative He-3 neutron detectors using scintillator sheets have been investigated by a ray-tracing simulation code. The detector consists of a light-reflecting tube, a thin rectangular cer