Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Ryoji OKAMOTO"'
Autor:
Takamitsu Nishishiba, Yoshihiko Takada, Misa Kumazawa, Ryoji Okamoto, Kazuo Tateishi, Masaru Shimizu
Publikováno v:
IABSE Symposium, Prague 2022: Challenges for Existing and Oncoming Structures.
Corner plates are sometimes added to the web-to-flange joints of box girder bridges by welding on a single side to increase stiffness. In the case of the Minatogawa Bridge on the Hanshin Expressway, a steel box girder with low girder height and corne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bce254736694a45248015c5d7fcf3bc6
https://doi.org/10.2749/prague.2022.0783
https://doi.org/10.2749/prague.2022.0783
Publikováno v:
Materials Chemistry Frontiers. 2:2098-2103
We developed a new potential model to simulate the adhesive characteristics of the peeling process of an armchair-type graphene sheet from a frictionless graphite substrate surface. First the transition of the shape of the graphene sheet and the vert
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37ecd6419546433282fa35b18ff23a9f
https://doi.org/10.1039/c8qm00267c
https://doi.org/10.1039/c8qm00267c
Autor:
Iwaki, Edson Ryoji Okamoto
Grande parte dos problemas em Anéis de Grupo centraliza-se em torno do estudo do seu grupo de unidades. Torna-se importante então conhecermos a estrutura do grupo de unidades de um anel de grupo U(ZG). No entanto, salvo raras exceções, pouco se c
Publikováno v:
The Proceedings of Conference of Kanto Branch. :11E01
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e231e2ab72f30deeb19558f14b4617d
https://doi.org/10.1299/jsmekanto.2021.27.11e01
https://doi.org/10.1299/jsmekanto.2021.27.11e01
Autor:
Michio Kohno, T. Abe, T. Miyagi, Petr Navrátil, Ryoji Okamoto, Takaharu Otsuka, S. R. Stroberg, Noritaka Shimizu
The ground-state energies and radii for $^{4}$He, $^{16}$O, and $^{40}$Ca are calculated with the unitary-model-operator approach (UMOA). In the present study, we employ the similarity renormalization group (SRG) evolved nucleon-nucleon ($NN$) and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6820f58f0c3720385afb4076318f4ef
Autor:
S. R. Stroberg, T. Abe, T. Miyagi, Noritaka Shimizu, Ryoji Okamoto, Michio Kohno, Petr Navrátil, T. Otsuka
Publikováno v:
Proceedings of the Ito International Research Center Symposium "Perspectives of the Physics of Nuclear Structure".
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f401d016d819185c6365a2e0f176c515
https://doi.org/10.7566/jpscp.23.013007
https://doi.org/10.7566/jpscp.23.013007
Autor:
James P. Vary, Henryk Witała, Jacek Golak, Ryoji Okamoto, Kacper Topolnicki, Roman Skibiński, Hiroyuki Kamada, Y. Volkotrub, Kenji Suzuki, Andrey M. Shirokov
The nucleon-nucleon J-matrix Inverse Scattering Potential JISP16 is applied to elastic nucleon-deuteron (Nd) scattering and the deuteron breakup process at the lab. nucleon energies up to 135 MeV. The formalism of the Faddeev equations is used to obt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a09a79e29d6b777b1b5ce6c5b248e46b
https://ruj.uj.edu.pl/xmlui/handle/item/51409
https://ruj.uj.edu.pl/xmlui/handle/item/51409
Publikováno v:
Physical Review C. 96
In the earlier unitary-model-operator approach (UMOA), one-body correlations have been taken into account approximately by the diagonalization of unitary-transformed Hamiltonians in the $0p0h$ and $1p1h$ space. With this prescription, the dependence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3689ca43e72099aae07b2fc86eeaa6d2
https://doi.org/10.1103/physrevc.96.054312
https://doi.org/10.1103/physrevc.96.054312
Autor:
Ryoji Okamoto, Naruo Sasaki
Publikováno v:
Japanese Journal of Applied Physics. 58:110901
We numerically studied the effect of size and shape of graphene sheets on nanoscale peeling characteristics by atomic force microscopy (AFM). It was clarified that the simulated peeling processes of the graphene sheet connected to the cantilever spri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::967567ddbf0a4f4da2dc9863affb69cb
https://doi.org/10.7567/1347-4065/ab4769
https://doi.org/10.7567/1347-4065/ab4769
Publikováno v:
The Proceedings of Conference of Kanto Branch. :19B21
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::974f766010815a5a3ee6f234236399ee
https://doi.org/10.1299/jsmekanto.2019.25.19b21
https://doi.org/10.1299/jsmekanto.2019.25.19b21