Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Nobuaki Sakai"'
Autor:
Takahiro Kuroki, Tomohisa Hatta, Tohru Natsume, Nobuaki Sakai, Akira Yagi, Kohsuke Kato, Kyosuke Nagata, Atsushi Kawaguchi
Publikováno v:
mBio, Vol 13, Iss 3 (2022)
ABSTRACT Influenza viral particles are assembled at the plasma membrane concomitantly with Rab11a-mediated endocytic transport of viral ribonucleoprotein complexes (vRNPs). The mechanism of spatiotemporal regulation of viral budozone formation and it
Externí odkaz:
https://doaj.org/article/c288769fe7c848cabf3b9a07096b6c58
Autor:
Eiji Usukura, Akihiro Narita, Akira Yagi, Nobuaki Sakai, Yoshitsugu Uekusa, Yuka Imaoka, Shuichi Ito, Jiro Usukura
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract The use of cryosectioning facilitates the morphological analysis and immunocytochemistry of cells in tissues in atomic force microscopy (AFM). The cantilever can access all parts of a tissue sample in cryosections after the embedding medium
Externí odkaz:
https://doaj.org/article/8807a19d09354772a50c20bfc434a789
Autor:
Aiko Yoshida, Nobuaki Sakai, Yoshitsugu Uekusa, Yuka Imaoka, Yoshitsuna Itagaki, Yuki Suzuki, Shige H Yoshimura
Publikováno v:
PLoS Biology, Vol 16, Iss 5, p e2004786 (2018)
Clathrin-mediated endocytosis (CME) proceeds through a series of morphological changes of the plasma membrane induced by a number of protein components. Although the spatiotemporal assembly of these proteins has been elucidated by fluorescence-based
Externí odkaz:
https://doaj.org/article/3c70f1c2c5bb4c0e926060fa095de397
Autor:
Y Yoshimasu, Satoru Hirayama, Ryoma Nakao, Akira Yagi, Soichi Furukawa, Yasushi Morinaga, Nobuaki Sakai, Tsuyoshi Ikeda
Publikováno v:
Journal of Dental Research. 97:928-936
Propolis, a resinous substance produced by bees, is used as a folk medicine for treatment of periodontal diseases. However, its mode of the action and the compounds responsible for its activities remain obscure. In the present study, we comprehensive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25b52d236b013e7883b610660b335f4f
https://doi.org/10.1177/0022034518758034
https://doi.org/10.1177/0022034518758034
Autor:
Aiko Yoshida, Yoshitsugu Uekusa, Shige H. Yoshimura, Masahiro Kumeta, Yanshu Zhang, Nobuaki Sakai
Publikováno v:
Microscopy. 66:272-282
Together with lamellipodia and stress fibers, a dynamic network of actin filaments in the cell cortex plays a major role in the maintenance of cell morphology and motility. In contrast to lamellipodia, which have been well studied in various motile c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76c684b2cd1ef1e5795f1d38be0cd338
https://doi.org/10.1093/jmicro/dfx015
https://doi.org/10.1093/jmicro/dfx015
Autor:
Nobuaki Sakai, Shinya Hamamoto, Kenji Hashimoto, Shunsuke Kimura, Tomotaka Teramachi, Takashi Matsuzawa, Atsuo Takanishi, Ayanori Koizumi, Xiao Sun
Publikováno v:
Scopus-Elsevier
In this paper, we propose a crawling motion that a legged robot makes its feet and torso contact with the ground alternately. The crawling motion aims to reduce the risk of malfunction due to the impact forces caused by falling down for travelling ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77189b6268fb1d0151983f1c066c1f38
https://doi.org/10.1504/ijma.2020.108183
https://doi.org/10.1504/ijma.2020.108183
Error Compensation System with Proximity Sensors for Vertical Ladder Climbing of the Robot 'WAREC-1'
Autor:
Shota Hayashi, Kenji Hashimoto, Atsuo Takanishi, Masahiro Okawara, Kengo Kumagai, Xiao Sun, Nobuaki Sakai, Koki Yamaguchi, Takashi Matsuzawa, Takanobu Matsubara, Asaki Imai, Yuki Yoshida
Publikováno v:
Humanoids
This paper introduces a sensor system and motion that measure and compensate the error in position and orientation between robot's end-effectors and the rungs of ladder while climbing a ladder. This error has been a threat to vertical ladder climbing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54650221ec21fb2aa69eb10e2b9b25be
https://doi.org/10.1109/humanoids.2018.8625073
https://doi.org/10.1109/humanoids.2018.8625073
Autor:
Tomotaka Teramachi, Takashi Matsuzawa, Koki Yamaguchi, Shunsuke Kimura, Xiao Sun, Kengo Kumaaai, Atsuo Takanishi, Nobuaki Sakai, Yuki Yoshida, Takanobu Matsubara, Asaki Imai, Kenji Hashimoto
Publikováno v:
IROS
In this paper, we propose an end-effector for realizing various locomotion modes and simple work of a legged robot. The locomotion modes include climbing a vertical ladder, crawling, and walking. The simple work includes grasping and switching motion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce72b8194ee8cfd4a1c09e6d01633768
https://doi.org/10.1109/iros.2018.8593422
https://doi.org/10.1109/iros.2018.8593422
Autor:
Koki Yamaguchi, Shunsuke Kimura, Xiao Sun, Kengo Kumagai, Asaki Imai, Kenji Hashimoto, Nobuaki Sakai, Atsuo Takanishi, Yuki Yoshida, Keisuke Namura, Takanobu Matsubara, Tomotaka Teramachi, Takashi Matsuzawa
Publikováno v:
ROMANSY 22 – Robot Design, Dynamics and Control ISBN: 9783319789620
In this paper, we propose a body mechanism for a legged robot to reduce slippage when moving on an uneven terrain. In the proposed landing mechanism, linear spikes are distributed on the grounding, and they move passively with respect to the road sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::246a06b86023244c2d5cd722ae40a432
https://doi.org/10.1007/978-3-319-78963-7_36
https://doi.org/10.1007/978-3-319-78963-7_36
Autor:
Shige H. Yoshimura, Yoshitsuna Itagaki, Aiko Yoshida, Yuka Imaoka, Yuki Suzuki, Nobuaki Sakai, Yoshitsugu Uekusa
Publikováno v:
PLoS Biology, Vol 16, Iss 5, p e2004786 (2018)
PLoS Biology
PLoS Biology
Clathrin-mediated endocytosis (CME) proceeds through a series of morphological changes of the plasma membrane induced by a number of protein components. Although the spatiotemporal assembly of these proteins has been elucidated by fluorescence-based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a691129f5f034d2786da9de3cc9c984e
https://doi.org/10.1101/209791
https://doi.org/10.1101/209791