Zobrazeno 1 - 10
of 230
pro vyhledávání: '"Satoshi Fujiwara"'
Autor:
Koki Yoshinaga, Takeshi Matsushima, Hiroshi Shimizu, Yusuke Yamashita, Ken’ichi Yamazaki, Shintaro Komatsu, Satoshi Fujiwara
Publikováno v:
Earth, Planets and Space, Vol 75, Iss 1, Pp 1-16 (2023)
Abstract We infer the temporal changes in the pressure sources that induced crustal deformation during the 2018 Shinmoe-dake eruption using strain and tilt observations and discern that the deep magmatic activity associated with the early stage of th
Externí odkaz:
https://doaj.org/article/2745cbd0220e4866ade50bae6f648a94
Publikováno v:
Earth, Planets and Space, Vol 74, Iss 1, Pp 1-27 (2022)
Abstract Postseismic deformations continue to occur for a long period after major earthquakes. Temporal changes in postseismic deformations can be approximated using simple functions. Since the 2011 Tohoku-Oki earthquake, operating global navigation
Externí odkaz:
https://doaj.org/article/4e463092541c431bb2c46de43149b0f4
Publikováno v:
BMC Ecology and Evolution, Vol 21, Iss 1, Pp 1-14 (2021)
Abstract Background Evolution of reproductive isolation is an important process, generating biodiversity and driving speciation. To better understand this process, it is necessary to investigate factors underlying reproductive isolation through vario
Externí odkaz:
https://doaj.org/article/3f6aa4143198459bbc6002f076503f12
Autor:
Shinji Tanishima, Tokumitsu Mihara, Shinya Ogawa, Chikako Takeda, Satoshi Fujiwara, Hideki Nagashima
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-6 (2021)
Abstract Magnetic resonance imaging (MRI) is effective in identifying cervical spine injury after trauma. However, cervical instability without major bone injury or dislocation is challenging to assess. Hence, the current study aimed to investigate a
Externí odkaz:
https://doaj.org/article/31c1e7022b544f7097495de21d085fd6
Publikováno v:
Earth, Planets and Space, Vol 72, Iss 1, Pp 1-23 (2020)
Abstract Interferograms pertaining to large earthquakes typically reveal the occurrence of elastic deformations caused by the earthquake along with several complex surface displacements. In this study, we identified displacement lineaments from inter
Externí odkaz:
https://doaj.org/article/9235fdb3492a41efa794d833909adf69
Autor:
Hidenori Maki, Yasuhiro Yuasa, Satoshi Fujiwara, Mizuki Fukuta, Taihei Takeuchi, Keisuke Fujimoto, Takao Tsuneki, Yuta Matsuo, Osamu Mori, Shohei Eto, Atsushi Tomibayashi, Hisashi Ishikura
Publikováno v:
Case Reports in Oncology, Vol 12, Iss 2, Pp 671-680 (2019)
Conversion surgery has been reported but few cases have undergone surgical R0 resection after second-line chemotherapy. We report a case of an unresectable locally advanced gastric cancer in a patient who finally underwent the operation (R0) after se
Externí odkaz:
https://doaj.org/article/0163694a6b854fb89f351dbab3d2f8a1
Autor:
Satoshi Fujiwara, Takayuki Nakano, Yu Morishita, Tomokazu Kobayashi, Hiroshi Yarai, Hiroshi Une, Kyonosuke Hayashi
Publikováno v:
Earth, Planets and Space, Vol 71, Iss 1, Pp 1-17 (2019)
Abstract We identified and analyzed surface displacements associated with the 2018 Hokkaido Eastern Iburi Earthquake in northern Japan using satellite radar interferograms from the Advanced Land Observing Satellite 2. The data generally show elastic
Externí odkaz:
https://doaj.org/article/4c2d52a37bfd451b884d9b44b38e0c87
Autor:
Satoshi Fujiwara, Makoto Murakami, Takuya Nishimura, Mikio Tobita, Hiroshi Yarai, Tomokazu Kobayashi
Publikováno v:
Earth, Planets and Space, Vol 69, Iss 1, Pp 1-14 (2017)
Abstract A series of uplifts and subsidences of a volcanic complex in the Kussharo caldera in eastern Hokkaido (Japan) has been revealed by interferometric analysis using archived satellite synthetic aperture radar data. A time series of interferogra
Externí odkaz:
https://doaj.org/article/b8f101823b50406a8b22ccf79b537d4a
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 6, Iss 3, Pp 191-202 (2011)
In this study, the mechanism of cerebral contusion was investigated using finite element analysis. A finite element human head model was constructed and used to simulate of 9 real-world fatal cerebral contusion accident cases. In these simulations, t
Externí odkaz:
https://doaj.org/article/74f344be8aff4e01ada187a07e348168
Publikováno v:
Journal of Biomechanical Science and Engineering, Vol 5, Iss 2, Pp 119-128 (2010)
In this study, the effects of a dynamic strain in the cytotoxicity and mortality of the PC12 cell line were evaluated by using impact experiment with huge acceleration. In order to consider the influence of axonal damage on nerve cells, 2 types of ne
Externí odkaz:
https://doaj.org/article/3c075e9454e94d5dbe26c9ddc37f8941