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Author Kanehara, Masayuki| Takeya, Jun| Uemura, Takafumi| Murata, Hideyuki| Takimiya, Kazuo| Sekine, Hikaru| Teranishi, Toshiharu|
Published Date 2012-09
Publication Title Bulletin of the Chemical Society of Japan
Volume volume85
Issue issue9
Content Type Journal Article
JaLCDOI 10.18926/AMO/48688
FullText URL 66_4_335.pdf
Author Shiba, Naoki| Nagano, Osamu| Hirayama, Takahiro| Ichiba, Shingo| Ujike, Yoshihito|
Abstract In adult high-frequency oscillatory ventilation (HFOV) with an R100 artificial ventilator, exhaled gas from patientʼs lung may warm the temperature probe and thereby disturb the humidification of base flow (BF) gas. We measured the humidity of BF gas during HFOV with frequencies of 6, 8 and 10Hz, maximum stroke volumes (SV) of 285, 205, and 160ml at the respective frequencies, and, BFs of 20, 30, 40l/min using an original lung model. The R100 device was equipped with a heated humidifier, HummaxⅡ, consisting of a porous hollow fiber in circuit. A 50-cm length of circuit was added between temperature probe (located at 50cm proximal from Y-piece) and the hollow fiber. The lung model was made of a plastic container and a circuit equipped with another HummaxⅡ. The lung model temperature was controlled at 37℃. The HummaxⅡ of the R100 was inactivated in study-1 and was set at 35℃ or 37℃ in study-2. The humidity was measured at the distal end of the added circuit in study-1 and at the proximal end in study-2. In study-1, humidity was detected at 6Hz (SV 285ml) and BF 20l/min, indicating the direct reach of the exhaled gas from the lung model to the temperature probe. In study-2 the absolute humidity of the BF gas decreased by increasing SV and by increasing BF and it was low with setting of 35℃. In this study setting, increasing the SV induced significant reduction of humidification of the BF gas during HFOV with R100.
Keywords HFOV humidification
Amo Type Original Article
Publication Title Acta Medica Okayama
Published Date 2012-08
Volume volume66
Issue issue4
Publisher Okayama University Medical School
Start Page 335
End Page 341
ISSN 0386-300X
NCID AA00508441
Content Type Journal Article
language English
Copyright Holders CopyrightⒸ 2012 by Okayama University Medical School
File Version publisher
Refereed True
PubMed ID 22918206
Web of Science KeyUT 000307918900006
JaLCDOI 10.18926/47029
FullText URL mfe_36_2_083_089.pdf
Author Watanabe, Tetsushi| Wada, Osami| Koga, Ryuji| Toyota, Yoshitaka| Miyashita, Takuya|
Abstract Suppression of common-mode current is important to achieve electromagnetic compatibility of high-speed and high-density electronic circuits. The authors have focused on the common mode current flowing on a printed circuit board (PCB) to explain the excitation mechanism. A narrow ground pattern in microstrip structure excites common-mode current. In the previous paper, the authors explained the mechanism of common mode generation by means of "current division factor" for simple PCBs. The estimated radiation from a simple PCB agreed well with measured one. In this paper, the authors extend the theory to be applied to generalize ground structure. The validity of the theory is confirmed by comparing the measured radiation and the estimated value using the common-mode model for a test PCB. The estimated radiation agrees well with the measured one within 3 dB up to 900 MHz.
Publication Title Memoirs of the Faculty of Engineering, Okayama University
Published Date 2002-03
Volume volume36
Issue issue2
Start Page 83
End Page 89
ISSN 0475-0071
language English
File Version publisher
NAID 120003497051
Author Kaneoka, Hideo|
Published Date 1934-10-31
Publication Title 岡山医学会雑誌
Volume volume46
Issue issue10
Content Type Journal Article
Author Yamamoto, Tsunayuki|
Published Date 2010-09-30
Publication Title
Content Type Thesis or Dissertation
JaLCDOI 10.18926/OER/40534
Title Alternative An Introductory Economic Study on Innovation -The Case of Manufacturing Industry-
FullText URL oer_036_4_001_013.pdf
Author Takemura, Shosuke|
Abstract The most important word is ‘innovator’ in the theory of Shumpetarian Hypothesis. That gives rise to the specific rivalry and competitive power in some vital facets of business fluctuation. This rivalry has both the innovative and strategic characteristics inside the firm. The notorious industrial policies used to depend on the good functions of production-investment circuit and cost-price one. None the less market fails. A series of the recent open market operations implemented by Japanese Central Bank, are related to a certain misunderstanding about our popular macroeconomic analysis. Let there be no mistake about it. In this article I will research the sustainable factors of R&D and the revised chain model inside the a few manufacturing firms and / or industries including semi-conductor industry. Besides we are going to make use of Japanese statistical materials about TFP comparing to those of U.S. and others as occasion demands. We can take notice that this work has some important fact findings in the article. Finally there will be explanation and emphasis about the distinguishing method between the firms of three types and the ‘inside’ problem.
Publication Title 岡山大学経済学会雑誌
Published Date 2005-03-10
Volume volume36
Issue issue4
Start Page 1
End Page 13
ISSN 0386-3069
Related Url http://www.e.okayama-u.ac.jp/gakkai/
language Japanese
File Version publisher
NAID 120002576155
JaLCDOI 10.18926/40342
Title Alternative ON THE EXISTENCE OF RADIUM B, RADIUM C AND THORIUM B IN MISASA HOT SPRINGS
FullText URL pitsr_013_005_008.pdf
Author Sato, Mitsuo|
Abstract The author tried to measure RaB, RaC and ThB in the hot spring waters using G-M counter and proved the existence of RaB and ThB in Misasa Hot Springs. To 100 liters of spring water ahout 20 gms of ferric chloride and then sodium hydroxide were added. Precipitate was dissolved in hydrochloric acid and after adding bismuth and lead, the solution was saturated with hydrogen sulfide. The precipitate of sulfides was filtered and ignited to ashes after drying. The β-activity of the ashes was measured by a mica-window type G-M counter with the recording circuits of scale of 16. Natural background was 50±5 connts per minutes. Six spring waters of Misasa, namely "Spring of Branch Laboratory", "Nakayu", "Gunze" "O-T-R", "Jwayu", and "Tsukiminoyu" were investigated. RaB was detected in all samples. ThB was found only in "Gunze" and "O-T-R". ThB content of "Gunze" was estimated, to be roughly 1×10(-12) Curie units per liter.
Publication Title 岡山大学温泉研究所報告
Published Date 1953-12
Volume volume13
Start Page 5
End Page 8
ISSN 0369-7142
language English
File Version publisher
NAID 120002484878
Author Campabadal, F| Fleta, C| Key, M| Lozano, M| Martinez, C| Pellegrini, G| Rafi, J M| Ullan, M| Johansen, L G| Mohn, B| Oye, O| Solberg, A O| Stugu, B| Ciocio, A| Ely, R| Fadeyev, V| Gilchriese, M| Haber, C| Siegrist, J| Spieler, H| Vu, C| Bell, P J| Charlton, D G| Dowell, J D| Gallop, B J| Homer, R J| Jovanovic, P| Mahout, G| McMahon, T J| Wilson, J A| Barr, A J| Carter, J R| Goodrick, M J| Hill, J C| Lester, C G| Parker, M A| Robinson, D| Anghinolfi, F| Chesi, E| Jarron, P| Kaplon, J| Macpherson, A| Pernegger, H| Pritchard, T| Roe, S| Rudge, A| Weilhammer, P| Bialas, W| Dabrowski, W| Dwuznik, M| Toczek, B| Koperny, S| Bruckman, P| Gadomski, S| Gornicki, E| Malecki, P| Moszczynski, A| Stanecka, E| Szczygiel, R| Turala, M| Wolter, W| Andricek, L| Bethke, S| Hauff, D| Kudlaty, J| Lutz, G| Moser, H -G| Nisius, R| Richter, R| Schieck, J| Colijn, A-P| Cornelissen, T| Gorfine, G W| Hartjes, F G| Hessey, N P| Jong, P de| Kluit, R| Koffeman, E| Muijs, A J. M| Peeters, S J. M| Eijk, B van| Nakano, I| Tanaka, R| Dorholt, O| Danielsen, K M| Huse, T| Sandaker, H| Stapnes, S| Kundu, N| Nickerson, R B| Weidberg, A| Bohm, J| Mikestikova, M| Stastny, J| Broklova, Z| Broz, J| Dolezal, Z| Kodys, P| Kubik, P| Reznicek, P| Vorobel, V| Wilhelm, I| Cermak, P| Chren, D| Horazdovsky, T| Linhart, V| Pospisil, S| Sinor, M| Solar, M| Sopko, B| Stekl, I| Apsimon, R J| Batchelor, L E| Bizzell, J P| Falconer, N G| French, M J| Gibson, M D| Haywood, S J| Matson, R M| McMahon, S J| Morrissey, M| Murray, W J| Phillips, P W| Morrissey, M| Murray, W J| Phillips, P W| Tyndel, M| Villani, E G| Cosgrove, D P| Dorfan, D E| Grillo, A A| Kachiguine, S| Rosenbaum, F| Sadrozinski, H F. -W| Seiden, A| Spencer, E| Wilder, M| Akimoto, T| Hara, K| Tanizaki, K| Bingefors, N| Brenner, R| Ekelof, T| Eklund, L| Bernabeu, J| Civera, J V| Costa, M J| Fuster, J| Garcia, C| Garcia-Navarro, J E| Gonzalez-Sevilla, S| Lacasta, C| Llosa, G| Marti-Garcia, S| Modesto, P| Sanchez, F J| Sospedra, L| Vos, M|
Published Date 2005-11
Publication Title Nuclear Instruments and Methods in Physics Research Section A: Accelerators
Volume volume552
Issue issue3
Content Type Journal Article
Author Kuwahara, Eiji| Kusai, Haruka| Nagano, Takayuki| Takayanagi, Toshio| Kubozono, Yoshihiro|
Published Date 2005-09-26
Publication Title Chemical Physics Letters
Volume volume413
Issue issue4-6
Content Type Journal Article
Author Akagi, Hirofumi|
Published Date 1997-1
Publication Title Power Delivery
Volume volume12
Issue issue1
Content Type Journal Article
Author Fujita, Hideaki| Watanabe, Yasuhiro| Akagi, Hirofumi|
Published Date 1999-11
Publication Title Power Electronics
Volume volume14
Issue issue6
Content Type Journal Article
Author Fujita, Hideki| Akagi, Hirofumi|
Published Date 1996-4
Publication Title Industry Applications
Content Type Journal Article
Author Ogasawara, Satoshi| Akagi, Hirofumi|
Published Date 1995-10
Publication Title Industry Applications Conference
Volume volume1
Content Type Journal Article
Author Fujita, Hideaki| Watanabe, Yasuhiro| Akagi, Hirofumi|
Published Date 1999-11
Publication Title Power Electronics
Volume volume14
Issue issue6
Content Type Journal Article
Author Funabiki, Nobuo| Singh, Amit| Mukherjee, Arindam| Sadowska, Malgorzata Marek|
Published Date 2001-9
Publication Title Digital Systems
Content Type Journal Article
Author Sanada, Atsushi| Fukui, Kiyoshi| Nogi, Shigeji|
Published Date 1994-7
Publication Title Microwave Theory and Techniques
Volume volume42
Issue issue7
Content Type Journal Article
Author Ogasawara, Satoshi| Ayano, Hideki| Akagi, Hirofumi|
Published Date 1997-12-30
Publication Title Power Electronics
Volume volume13
Issue issue5
Content Type Journal Article
Author Wang, Zhi Liang| Wada, Osami| Toyota, Yoshitaka| Koga, Ryuji|
Published Date 2005-2
Publication Title Electromagnetic Compatibility
Volume volume47
Issue issue1
Content Type Journal Article
Author Fujita, Hideaki| Ogasawara, Satoshi| Akagi, Hirofumi|
Published Date 1996-10
Publication Title Industry Applications Conference
Volume volume2
Content Type Journal Article
Author Sanada, Atsushi| Fukui, Kiyoshi| Nogi, Shigeji| Sanagi, Minoru|
Published Date 1995-1
Publication Title Microwave Theory and Techniques
Volume volume43
Issue issue1
Content Type Journal Article