Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Yoko Arakawa"'
Autor:
Kimitoshi Nishiwaki, Akihiro Yamada, Yoko Arakawa, Noriyuki Morimoto, Kazuko Hasegawa, Tomoko Okumura
Publikováno v:
THE JOURNAL OF JAPAN SOCIETY FOR CLINICAL ANESTHESIA. 39:253-256
Publikováno v:
Nihon Toseki Igakkai Zasshi. 52:93-100
Autor:
Larry D. Kramer, Hideyuki Fumoto, Yoko Arakawa, Kiyotaka Fukamachi, Masako Fujiki, Akira Shiose, Mariko Kobayashi, Junmin Zhu, Raymond Dessoffy, Tohru Takaseya
Publikováno v:
Tissue Engineering Part C: Methods. 24:69-73
We established an acute animal model for early, straightforward, and reproducible assessment of a biocompatible material interface. Bilateral femoral artery-to-vein shunts were created in 12 pigs: two tubes per shunt, the left two coated and the righ
Autor:
Christine R. Flick, William A. Smith, Hideyuki Fumoto, Akira Shiose, Fernando Casas, Yoko Arakawa, Brian W. Duncan, Lawrence D. Noble, Tohru Takaseya, David T. Dudzinski, Kiyotaka Fukamachi
Publikováno v:
Artificial Organs. 38:374-382
The PediPump was implanted in six healthy lambs (mean 25.6 ± 1.4 kg) between the left ventricular apex and the descending aorta to evaluate in vivo performance for up to 30 days. Anticoagulation was achieved by continuous heparin infusion. Three ani
Autor:
Masanori Koshiba, Kunimasa Saitoh, Yoko Arakawa, Yusuke Sasaki, Katsuhiro Takenaga, Shoichiro Matsuo, Shoji Tanigawa
Publikováno v:
Optics Express. 19(26):B543-B550
The cladding thickness of trench-assisted multi-core fibers was theoretically and experimentally investigated in terms of excess losses of outer cores. No significant micro-bending loss increase was observed on multi-core fibers with the cladding thi
Autor:
Yusuke Sasaki, Katsuhiro Takenaga, Shoichiro Matsuo, Kunimasa Saitoh, Yoko Arakawa, Masanori Koshiba, Shoji Tanigawa
Publikováno v:
IEICE Electronics Express. 8(17):1419-1424
An impact of longitudinal structural parameter drift on crosstalk behavior of multi-core fibers is investigated with a newly proposed semi-analytical method which can easily simulate crosstalk under the various kinds of parameter drifts. The simulati
Autor:
Kunimasa Saitoh, Masanori Koshiba, Yusuke Sasaki, Shoichiro Matsuo, Katsuhiro Takenaga, Yoko Arakawa, Shoji Tanigawa
Publikováno v:
IEICE Electronics Express. 8(6):385-390
Measurement results of bending diameter dependence of the crosstalk of each core in a multi-core fiber are presented. The crosstalk of cores shows different diameter dependence although the difference in core parameters is very small. The behavior is
Autor:
Shoji Tanigawa, Katsuhiro Takenaga, Kunimasa Saitoh, Masanori Koshiba, Ning Guan, Yoko Arakawa, Shoichiro Matsuo
Publikováno v:
IEICE Transactions on Communications. :409-416
The length dependence of the crosstalk in multi-core fibers has been investigated by introducing random fluctuation along longitudinal direction. The power coupling coefficients in the coupled-power theory in heterogeneous multi-core fiber with seven
Autor:
Stephen Benefit, Ji Feng Chen, Yoko Arakawa, Hideyuki Fumoto, Raymond Dessoffy, Santosh Rao, Qun Zhou, Kiyotaka Fukamachi, Alex Massiello, David J. Horvath, Tohru Takaseya, Nicole Mielke, Larry D. Kramer, Leonard A.R. Golding, Akira Shiose
Publikováno v:
Artificial Organs. 34:1158-1163
The purpose of this study was to evaluate in vivo the biocompatibility of BioMedFlex (BMF), a new resilient, hard-carbon, thin-film coating, as a blood journal bearing material in Cleveland Heart's (Charlotte, NC, USA) continuous-flow right and left
Autor:
Michael K. Banbury, Qun Zhou, Margaret M. Park, Tohru Takaseya, Akira Shiose, Roberto M. Saraiva, Raymond Dessoffy, Yoko Arakawa, Hideyuki Fumoto, Anthony Calabro, Kiyotaka Fukamachi, Ji Feng Chen, Santosh Rao
Publikováno v:
The Heart Surgery Forum. 13:E247-E250
BACKGROUND The aim of this study was to evaluate the feasibility and efficacy of the injection of a nonabsorbable substance into the base of the left ventricle (LV) to treat functional mitral regurgitation (MR). METHODS Tyramine-based hyaluronan hydr