Zobrazeno 1 - 10 of 19 pro vyhledávání: '"Kenji Ueyama"'
1
Visualizing dynamics of angiogenic sprouting from a three-dimensional microvasculature model using stage-top optical coherence tomography
Autor: Masayoshi Kobayashi, Yukiko T. Matsunaga, Keisuke Kato, Gunwoong Baik, Kenji Ueyama, Yasuhiro Yukawa, Jun-ichi Suehiro, Haruko Takahashi
Publikováno v: Scientific Reports
Three-dimensional (3D) in vitro microvasculature in a polydimethylsiloxane-based microdevice was developed as a physiologically relevant model of angiogenesis. The angiogenic process is monitored using stage-top optical coherence tomography (OCT). OC
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::983604fdde5876b9e4e129eb30a36438
https://doi.org/10.1038/srep42426
Zobrazit plný text záznamu
2
Dynamic Characteristics Analysis of Two-DOF Oscillatory Actuator and Experimental Verification of Prototype
Autor: Yasuyoshi Asai, Kenji Ueyama, Eiichiro Hashimoto, Katsuhiro Hirata, Yoshimoto Takamichi, Takahiro Takagi
Publikováno v: IEEJ Transactions on Industry Applications. 131:1165-1170
SUMMARY Recently, linear oscillatory actuators have been used in a wide range of applications. In particular, small linear oscillatory actuators are expected to be used in haptic devices by being extended to provide multi-degree-of-freedom motion wit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::875f9e164e24ca916e847454976d7c65
https://doi.org/10.1541/ieejias.131.1165
Zobrazit plný text záznamu
5
New Torque Estimation Method Considering Spatial Harmonics and Torque Ripple Reduction in Permanent Magnet Synchronous Motors
Autor: Yukinori Inoue, Shigeo Morimoto, Kenji Ueyama, Yoshio Tomigashi, Hajime Hida
Publikováno v: IEEJ Transactions on Industry Applications. 130:1051-1058
This paper proposes a new torque estimation method that takes into account the spatial harmonics of permanent magnet synchronous motors and that is capable of real-time estimation. First, the torque estimation equation of the proposed method is deriv
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d07b5792c6f472f4fc3a2e4e60fc3943
https://doi.org/10.1541/ieejias.130.1051
Zobrazit plný text záznamu
6
A Suitable Coordinate Transformation Method for Correcting Voltage Vector in Motor Current Detection Using a Single Shunt Resistor
Autor: Yoshio Tomigashi, Kenji Ueyama, Hajime Hida
Publikováno v: IEEJ Transactions on Industry Applications. 128:1121-1126
To reduce costs of inverters, a current detection method using a single shunt resistor is required for motor drive systems in home electrical appliances. In this paper, a method is proposed to correct a voltage reference vector by converting coordina
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab0f041ba6ec3f112bcf8a71c89d1e1f
https://doi.org/10.1541/ieejias.128.1121
Zobrazit plný text záznamu
8
Synthesis of the Fluoromethyl Derivatives of Carbocyclic Oxetanocin A
Autor: Tokumi Maruyama, Kenji Ueyama, Yoshiko Sato, Douglas D. Richman
Publikováno v: Nucleosides and Nucleotides. 15:109-119
Treatment of the 2,3-di-O-benzoate 1 with sodium boronhydride mainly afforded the 3-O-benzoate 2 accompanied with isomers 3a,b and fully deprotected product 4. Compound 2 was converted to 5, from which 8 was obtained. The 1-cyclobutanols 8 and 5 were
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5243346b390cf96ce282440312d8c4d
https://doi.org/10.1080/07328319608002374
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje