Zobrazeno 1 - 10
of 159
pro vyhledávání: '"Hideaki Ido"'
Autor:
Takeshi Ohomae, Hideaki Ido, Hiroshi Yamazaki, Takeshi Shinmachi, Yasushi Tamura, Nobuyuki Yoshida, Yoshifumi Maruki, Shinsuke Sakai
Publikováno v:
Japanese Geotechnical Journal. 12:245-261
Publikováno v:
Physics Procedia. 75:853-860
We have performed 59 Co spin-echo NMR measurements on Ce n +1 Co 3 n +5 B 2 n ( n = 0, 1, 2, 3) at T= 1.4 K. The NMR spectra corresponding to the inequivalent crystallographic sites were obtained. The resonance frequencies of the 2c-Co have been obse
Autor:
Tadaei Ito, Hideaki Ido
Publikováno v:
Journal of Applied Physics; 5/15/2005, Vol. 97 Issue 10, p10A313-1-10A313-3, 3p, 2 Charts, 3 Graphs
Autor:
Etsuro Tanaka, Takashi Inoue, Toshiaki Kawai, Eiichi Sato, Kazuyoshi Takayama, Hiroshi Sugiyama, Jun Onagawa, Hideaki Ido, Hidezo Mori, Masami Ando, Akira Ogawa
Publikováno v:
Radiation Physics and Chemistry. 75:2008-2013
A preliminary experiment for producing narrow-photon-energy cone-beam X-rays using a silicon single crystal is described. In order to produce low-photon-energy X-rays, a 100-μm-focus X-ray generator in conjunction with a (1 1 1) plane silicon crysta
Autor:
Akira Ogawa, Eiichi Sato, Kazuyoshi Takayama, Yasuomi Hayasi, Jun Onagawa, Takashi Inoue, Etsuro Tanaka, Hidezo Mori, Hideaki Ido, Toshiaki Kawai, Shigehiro Sato
Publikováno v:
Radiation Physics and Chemistry. 75:1841-1849
The tungsten plasma flash X-ray generator is useful in order to perform high-speed enhanced K-edge angiography using cone beams because K-series characteristic X-rays from the tungsten target are absorbed effectively by gadolinium-based contrast medi
Autor:
Hidezo Mori, Yasuomi Hayasi, Jun Onagawa, Eiichi Sato, Kazuyoshi Takayama, Etsuro Tanaka, Akira Ogawa, Toshiaki Kawai, Takashi Inoue, Hideaki Ido, Shigehiro Sato
Publikováno v:
Radiation Physics and Chemistry. 75:1812-1818
In the plasma flash X-ray generator, a 200 nF condenser is charged up to 50 kV by a power supply, and flash X-rays are produced by the discharging. The X-ray tube is a demountable triode with a trigger electrode, and the turbomolecular pump evacuates
Autor:
Eiichi, Sato, Akira, Yamadera, Michiaki, Sagae, Toshio, Ichimaru, Norihiko, Morino, Motoki, Ikeda, Chie, Sasaki, Etsuro, Tanaka, Hidezo, Mori, Toshiaki, Kawai, Fumihito, Ito, Shigehiro, Sato, Kazuyoshi, Takayama, Hideaki, Ido
Publikováno v:
岩手医科大学教養部研究年報. 39:1-9
The cerium-target x-ray tube is useful in order to perform cone-beam K-edge angiography because K-series characteristic x rays from the cerium target are absorbed effectively by iodine-based contrast media. The x-ray generator consists of a main cont
Autor:
Eiichi, Sato, Etsuro, Tanaka, Hidezo, Mori, Toshiaki, Kawai, Toshio, Ichimaru, Shigehiro, Sato, Kazuyoshi, Takayama, Hideaki, Ido
Publikováno v:
岩手医科大学教養部研究年報. 39:11-17
Energy-selective enhanced K-edge angiography utilizing a conventional x-ray generator is described. The x-ray generator is SOFRON NST-1005, and the maximum tube voltage and current are 100 kV and 5 mA, respectively. In the present research, the tube
Autor:
Shigehiro Sato, Eiichi Sato, Hideaki Ido, Toshio Ichimaru, Etsuro Tanaka, Hidezo Mori, Kazuyoshi Takayama, Toshiaki Kawai
Publikováno v:
Medical Physics. 32:49-54
The high-voltage condensers in a polarity-inversion two-stage Marx surge generator are charged from -50 to -70 kV by a power supply, and the electric charges in the condensers are discharged to an x-ray tube after closing gap switches in the surge ge
Autor:
Hidezo Mori, Toshiaki Kawai, Eiichi Sato, Toshio Ichimaru, Hideaki Ido, Kazuyoshi Takayama, Etsuro Tanaka, Shigehiro Sato
Publikováno v:
Medical Physics. 31:3017-3021
The cerium target x-ray generator is useful in order to perform enhanced K-edge angiography using a cone beam because K-series characteristic x rays from the cerium target are absorbed effectively by iodine-based contrast mediums. The x-ray generator