Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Seiji NISHIZAWA"'
Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 80, Iss 820, Pp TRANS0341-TRANS0341 (2014)
In this study, case-hardened steel rollers with an effective case-hardened depth of 2 mm were fatigue-tested using a roller testing machine in order to elucidate their rolling contact fatigue life. They were made of three kinds of steels. These exper
Externí odkaz:
https://doaj.org/article/2a884c7602a34d5997ad73e0aae35b0d
Autor:
Takashi Ushida, Tetsuri Kuwazuru, Seiji Nishizawa, Ayaka Kamada, Atsushi Tsujimoto, Katsuko S. Furukawa
Publikováno v:
MHS
Terahertz time domain spectroscopy (THz-TDS) can be effective evaluation method of tissue-engineered (TE) cartilage. As initial stage, we measured gelatin gel as a simple model of cartilage by THz-TDS and estimated the bound water ratio in gelatin ge
Publikováno v:
The Proceedings of the Machine Design and Tribology Division meeting in JSME. :59-62
Autor:
Feng Li, Katsuko S. Furukawa, Atsushi Tsujimoto, Takashi Ushida, Seiji Nishizawa, Tetsuri Kuwazuru, Ayaka Kamada
Publikováno v:
The Proceedings of Conference of Kanto Branch. :OS1004
Autor:
Ayaka Kamada, Tetsuri Kuwazuru, Takashi Ushida, Katsuko S. Furukawa, Feng Li, Seiji Nishizawa
Publikováno v:
The Proceedings of the Bioengineering Conference Annual Meeting of BED/JSME. :2G10
Autor:
Seiji Nishizawa, M. Teranaka, Toshitaka Idehara, Hitoshi Takashima, Toshiaki Tatsukawa, Fuminori Goda, T. Namba, A. Doi, Tomohiro Kanemaki
Publikováno v:
Japanese Journal of Applied Physics. 42:7147-7150
The development of a millimeter- and submillimeter-wave catheter for irradiation on living bodies using a Teflon rod dielectric antenna is described. The power sources of electromagnetic wave are an Impatt oscillator (90 GHz, 0.3 W) and a gyrotron (3
Autor:
Tomohiro Kanemaki, Seiji Nishizawa, Toshitaka Idehara, A. Doi, M. Teranaka, Hitoshi Takashima, Isamu Ogawa, Fuminori Goda, Toshiaki Tatsukawa
Publikováno v:
Japanese Journal of Applied Physics. 41:5486-5489
The development of a submillimeter wave catheter for irradiating on living bodies using a gyrotron as the radiation power source is described. The gyrotron FU-IV is optimized for development. The gyrotron is operated in the CW mode at a frequency of
Publikováno v:
Ferroelectrics. 107:67-72
A new instrument of far-infrared FT-IR spectrometer has been developed especially for high intensity throughput to observe the soft phonon which induces structural phase transition. The instrument has a new design of composite construction which allo
Publikováno v:
Transactions of the JSME (in Japanese). 80:TRANS0341-TRANS0341
Autor:
A. Nakanishi, Makoto Yoshida, Yuji Suzuki, Shingo Ono, Hideyuki Ohtake, Nobuhiko Sarukura, Seiji Nishizawa, Takeyo Tsukamoto, Heirich Endert, Yusaburo Segawa, Michelle L. Stock
Publikováno v:
Ultrafast Electronics and Optoelectronics.
Thermal receiver detectable THz radiation is generated from an InAs irradiated with 1.04-µm, 80-fs, 180-mW fiber laser in a 2-T field by a compact permanent magnet. The THz radiation is monitored by a room-temperature-operating thermal receiver (Deu