Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Shota Kawaguchi"'
Autor:
Akira Yokoi, Kosuke Yoshida, Hirotaka Koga, Masami Kitagawa, Yukari Nagao, Mikiko Iida, Shota Kawaguchi, Min Zhang, Jun Nakayama, Yusuke Yamamoto, Yoshinobu Baba, Hiroaki Kajiyama, Takao Yasui
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Extracellular vesicles (EVs), including exosomes, are recognized as promising functional targets involved in disease mechanisms. However, the intravital heterogeneity of EVs remains unclear, and the general limitation for analyzing EVs is th
Externí odkaz:
https://doaj.org/article/6312690b91f54645a8ac7a36d9cbb92e
Publikováno v:
Nuclear Fusion, Vol 63, Iss 4, p 049501 (2023)
Externí odkaz:
https://doaj.org/article/cd818f28f2ef42efbdb2006ee36191a5
Autor:
Shin Kajita, Naoaki Yoshida, Shota Kawaguchi, Hirohiko Tanaka, Noriyasu Ohno, Daisuke Nagata, Masayuki Tokitani
Publikováno v:
Nuclear Materials and Energy, Vol 18, Iss , Pp 339-344 (2019)
Large-scale mm thick fiberform nanostructures are grown when materials are subjected to high flux helium ions with tungsten particles (ions and neutrals) precipitation. Observations of the large-scale fiberform nanostructures (LFNs) were conducted by
Externí odkaz:
https://doaj.org/article/32fedd35c72f42d09217d1b637fb548b
Publikováno v:
Nuclear Materials and Energy, Vol 12, Iss , Pp 386-391 (2017)
Mass loss of nanostructured tungsten, which was formed by helium plasma irradiation, due to laser ablation, sputtering, and arcing was investigated. Below the helium sputtering energy threshold (200eV. Reduction in sputtering on nanostructured surfac
Externí odkaz:
https://doaj.org/article/36aef8121e4444aaaaecf77cd19c625d
Autor:
D. Nagata, Hirohiko Tanaka, Masayuki Tokitani, Shota Kawaguchi, Shin Kajita, Naoaki Yoshida, Noriyasu Ohno
Publikováno v:
Nuclear Materials and Energy, Vol 18, Iss, Pp 339-344 (2019)
Large-scale mm thick fiberform nanostructures are grown when materials are subjected to high flux helium ions with tungsten particles (ions and neutrals) precipitation. Observations of the large-scale fiberform nanostructures (LFNs) were conducted by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::453426e51da3b1f5647d530db12d531c
http://www.sciencedirect.com/science/article/pii/S2352179118301455
http://www.sciencedirect.com/science/article/pii/S2352179118301455
Autor:
Shin Kajita, Shota Kawaguchi, Sergey A. Barengolts, V. G. Mesyats, Mikhail M. Tsventoukh, Dogyun Hwangbo, Noriyasu Ohno
Publikováno v:
Contributions to Plasma Physics. 58:608-615
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae4154b55bfe03c2db0304230a3981a7
https://doi.org/10.1002/ctpp.201700157
https://doi.org/10.1002/ctpp.201700157
Publikováno v:
Nuclear Materials and Energy, Vol 12, Iss, Pp 386-391 (2017)
Mass loss of nanostructured tungsten, which was formed by helium plasma irradiation, due to laser ablation, sputtering, and arcing was investigated. Below the helium sputtering energy threshold (200eV. Reduction in sputtering on nanostructured surfac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ef1cb83ac0d8e75a52e24a1cf4f5190
http://www.sciencedirect.com/science/article/pii/S2352179116301867
http://www.sciencedirect.com/science/article/pii/S2352179116301867
Autor:
Youzou Miyadera, Ryo Onuma, Shoichi Nakamura, Shota Kawaguchi, Yoshiki Sato, Hiroki Nakayama, Tadashi Nishikawa
Publikováno v:
ITHET
Programming has recently become taught more widely. As teachers often need to correspond with a large number of students, they have difficulty grasping individual student learning situations. Therefore, we previously developed a method to estimate th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47707fb2090bb9563428d8589bc5f046
https://doi.org/10.1109/ithet46829.2019.8937339
https://doi.org/10.1109/ithet46829.2019.8937339
Publikováno v:
2018 IEEE Conference on Big Data and Analytics (ICBDA).
In programming learning, students have individual difficulties, and teachers need to grasp those difficulties and provide appropriate support for the students. However, since it is a heavy burden for teachers, a method to automatically estimate the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64b33f709318707039538c2849076651
https://doi.org/10.1109/icbdaa.2018.8629776
https://doi.org/10.1109/icbdaa.2018.8629776
Publikováno v:
Scientific Reports
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Scientific Reports, Vol 8, Iss 1, Pp 1-9 (2018)
Helium plasma irradiation on metal surfaces leads to the formation of metallic fuzzy nanostructures accompanied by the growth of helium bubbles in metals. The mechanism of the growth process, its impact for fusion devices, and potential application h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3b859bdea21af29138f450cae4913fa
http://europepmc.org/articles/PMC5758641
http://europepmc.org/articles/PMC5758641