Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Chihiro Fukui"'
Autor:
Toshiyuki Nakata, Daigo Terutsuki, Chihiro Fukui, Tomoya Uchida, Kohei Kanzaki, Taito Koeda, Sakito Koizumi, Yuta Murayama, Ryohei Kanzaki, Hao Liu
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Odours used by insects for foraging and mating are carried by the air. Insects induce airflows around them by flapping their wings, and the distribution of these airflows may strongly influence odour source localisation. The flightless silkw
Externí odkaz:
https://doaj.org/article/2fa4ba852d124775aa009f004dae566c
Autor:
Chihiro Fukui, Satoshi Yamana, Yanqi Xue, Mariko Shirane, Hiroki Tsutsui, Kenichiro Asahara, Keiko Yoshitomi, Takako Ito, Tantri Lestari, Eiichi Hasegawa, Nobuyo Yawata, Atsunobu Takeda, Koh-Hei Sonoda, Kensuke Shibata
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Mucosal-associated invariant T (MAIT) cells are a unique subset of T cells that recognizes metabolites derived from the vitamin B2 biosynthetic pathway. Since the identification of cognate antigens for MAIT cells, knowledge of the functions of MAIT c
Externí odkaz:
https://doaj.org/article/d6119a66aed24ee1b4393623de2cc8c5
Publikováno v:
Materials, Vol 17, Iss 1, p 138 (2023)
The abnormal grain growth of steel, which is occurs during carburization, adversely affects properties such as heat treatment deformation and fatigue strength. This study aimed to control abnormal grain growth by controlling the materials and process
Externí odkaz:
https://doaj.org/article/7788c97a7a7c48d7a5ce656edbce7372
Publikováno v:
Journal of visualized experiments : JoVE. (174)
Small drones with chemical or biosensor devices that can detect airborne odorant molecules have attracted considerable attention owing to their applicability in environmental and security monitoring and search-and-rescue operations. Small drones with
Publikováno v:
Sensors and Actuators B: Chemical. 339:129770
Small drones with biosensor devices have great potential for detecting odorant molecules in air and can be applied to environmental and security monitoring. To realize these applications, two important factors are considered: first, development of hi
Autor:
Chihiro Fukui, Juichirou Atsumi, Masanori Kaminaga, Syuhei Yamano, Masahiro Sekoguchi, Tetsuo Yamada
Publikováno v:
IEEJ Transactions on Power and Energy. 133:523-530
Autor:
Konosuke Hanamoto, Masahiro Sekoguchi, Junichi Makino, Iwao Matori, Chihiro Fukui, Takashi Shirasaki, Takashi Katayama, Choei Takahashi
Publikováno v:
IEEJ Transactions on Power and Energy. 128:407-415
The authors have been developing an estimation method of a dominant eigenvalue in large scale power systems using the measured data of the power system. A dominant eigenvalue means the eigenvalue due to long cycle oscillation mode between large scale
Publikováno v:
IEEJ Transactions on Electronics, Information and Systems. 126:1181-1189
Autor:
Chihiro Fukui, Shigeyuki Sugimoto, Tokio Yamagiwa, Hiroshi Arita, Junzo Kida, Yoshihiro Murai
Publikováno v:
Electrical Engineering in Japan. 127:11-22
Recently, expansion in the scale of power systems and development of localized power sources are leading to an increase in fault current of 500-kV systems. In the future, it is quite likely that the fault current at the interconnection of such power
Autor:
Shigeo Mizutani, Chihiro Fukui, Makoto Yamamoto, Yutaka Kokai, Osamu Kubo, Takaharu Ishida, Toshiaki Takayama
Publikováno v:
Electrical Engineering in Japan. 125:18-26
Voltage–reactive power control (VVC) on power systems becomes difficult when a load increases or decreases rapidly, especially in the morning and at noon. This is caused mainly by two problems. One is delayed operation and the other is noncooperati