著者

中島 俊典

出版者

公益社団法人 応用物理学会

雑誌

応用物理 (ISSN:03698009)

巻号頁・発行日

vol.41, no.6, pp.560-573, 1972-06-10 (Released:2009-02-09)

参考文献数

100

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Various methods of vibration analysis using holography, that is, time average method, stroboscopic method and other modified methods are reviewed. Characteristic features and practical problems of each method are discussed and several reconstructed images of vibrating objects with interference fringes which are the contour lines of the amplitude of vibration are shown. Holographic technique enables us to visualize vibration pattern on a rough surface of any shape without touching it. The distribution of vibration amplitudes from a fraction of one wavelength to more than 25 wavelengths of the light can be obtained. Relative phases of vibration between various object points can also be measured by some modified methods. These unique advantages over conventional methods of vibration analysis make holography an indispensable technique for practical vibration analysis.

著者

吉川 茂

出版者

一般社団法人 日本音響学会

雑誌

日本音響学会誌 (ISSN:03694232)

巻号頁・発行日

vol.52, no.12, pp.997-1004, 1996-12-01 (Released:2017-06-02)

被引用文献数

3

著者

上羽 貞行

出版者

一般社団法人 日本音響学会

雑誌

日本音響学会誌 (ISSN:03694232)

巻号頁・発行日

vol.38, no.3, pp.166-169, 1982-03-01 (Released:2017-06-02)

被引用文献数

2

著者

水嶋 雅子 横田 祥 石川 岳彦 華岡 由香里 〓野 繁雄 劔物 修

出版者

The Japanese Society of Clinical Pharmacology and Therapeutics

雑誌

臨床薬理 (ISSN:03881601)

巻号頁・発行日

vol.20, no.4, pp.777-781, 1989

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Effects of pre-operative administration of ranitidine on pH and volume of gastric juicewere evaluated in 54 children (mean age: 5.4±1.0 yr) who underwent elective surgeryunder general anesthesia. Simultaneously, bromazepam suppository was evaluated as a premedicationagent for pediatric patients. Patients were randomly divided into four groups, and premedication agents were given 2 hr prior to induction of anesthesia. Patients ingroup A received diazepam syrup (0.5 mg/kg P. o.) ahd those in group B received bromazepamsuppository (3 mg). Patients in groups C and D received ranitidine (1 mg or2 mg/kg i. m.) together with bromazepam suppository (3 mg). Following induction ofanesthesia, a gastric tube (10 Fr. or 12 Fr.) was passed and stomach contents were collectedand analyzed for volume and pH, which was repeated every hr until the end ofthe operation. The gastric pH at the induction of anesthesia was observed to be 2.5 orless in 70% of the patients of groups A and B, 13% of group C, and O% of group D.The volume of gastric contents was less than 0.4 ml/kg in 87% of ranitidine-treatedpatiehts (groups C and D), in 29% of group A, ahd in 60% of group B. It was thenconcluded that pre-operative administration of ranitidine caused a significant reduction ofboth acidity and volume of gastric contents, which will contribute to preventing or reducingaspiration pneumonitis during general anesthesia. Plasma ranitidine concentrationsmeasured by high-performance liquid chromatography revealed 228±32 ng/ml in group Cand 487±59 ng/ml in group D at the induction.of anesthesia. Sedation at the inductionof anesthesia was evaluated utilizing our original pediatric premedication score, whichconsists of 3 check points: quietness (very good, 3 ; good, 2 ; fair, 1 ; bad, 0); crying (no, 2 ; a little, 1 ; yes, 0); and i. v. root (under local anesthesia, 1 ; following induction ofanesthesia, 0). The averaged scores were 4.5±0.4 in group A, 4.2±1.9 in group B, 4.1±0.6 in group C, and 4.8±0.5 in group D, respectively. There was no significantdifference in the score in 4 groups. A plasma bromazepam level was 414±49 ng/ml at theinduction of anesthesia. Our results showed that bromazepam suppository is as effectiveas diazepam syrup for premedication in children.

著者

藤原 豊司

出版者

The European Union Studies Association-Japan

雑誌

日本EU学会年報 (ISSN:18843123)

巻号頁・発行日

vol.2003, no.23, pp.121-139,299, 2003

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The EU is on the verge of revising, or at least making flexible the guiding principle of its unified currency. They are making, I'm afraid, a fatal error of judgement. The remarkable success, so far, of the euro was entirely due to the shift of macro-economic principles, from demand management to monetary targeting.<br>The guiding principle of the single currency, of which the most important is to contain budget deficit within 3% of the GDP, was certainly a kind of straight-jacket to many of the participating countries to the euro. The majority of the 12 participants, including such laggards as Ireland and Greece, managed to endure inflationary and other pressures, inflicted by the "one-size-fits-for-all" measures demanded by the stability and growth pact.<br>Ironically, it is Germany, France and Italy, the 3 largest and central countries of the euro zone, that are now crying for help. It is especially paradoxical that Germany, which has been demanding the strict application of the SGP principles, has now excessive budgetary deficit and is calling for flexibility in their applications.<br>As of the beginning of March, 2003, it is not decided yet whether the SGP should be revised or not, but judging from the report the Commission presented to the Ecofin Council, they are sure to make "flexible interpretations", if not revisions to the SGP. Are they right? I thnk not.<br>Ms. Kathleen McNamara, Assistant Professor at Princeton, produed a remarkable book on the euro, called "The Currency of Ideas" (1998). Based on the analysis of the world monetary history after the war, including the Bretton Woods system, she concluded that European monetary systems made a great success, because their guiding principles were shifted from Keynesian to Neoliberal theories. In European context, this meant that all the euro participants had virtually abandoned Keynesian demand management policies and converted to the monetarist approach, which the German Bundesbank had pursued since the end of the World War II.<br>World monetary authorities are now facing unprecedented pressures of world-wide deflation. It is understandable that European financial authorities are demanding flexibility in applying the SGP. But we must remind ourselves that in the colossalised economies, demand stimulus rarely works, as is shown by Japanese policies. Euro financial ministers should be patient.<br>Fortunately for the majority of euro-participants, the March Ecofin Council only produced a very short statement on the SPG that it "provides a robust and flexible framework within which any additional strains on public finances will be addressed". It was reported that Gordon Brown, British Chancellor of Exchequer, had tried to present a plan to make a flexible interpretation to the SGP, but Belgium, Spain, Italy and other small countries prevented the proposal, made in collaboration with France and Germany. The EU might have to endure some period of uncertainty over the euro. But it may turn out to be beneficial to the single currency after all.

著者

安冨 素子 大嶋 勇成 眞弓 光文

出版者

日本小児アレルギー学会

雑誌

日本小児アレルギー学会誌 (ISSN:09142649)

巻号頁・発行日

vol.22, no.2, pp.253-258, 2008-06-01 (Released:2008-08-01)

参考文献数

13

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エリスロマイシンは抗菌作用のみならず,抗炎症作用を持つことから慢性気道炎症性疾患への応用が注目されている.樹状細胞は気管支喘息の病態における抗原感作とアレルギー性炎症の増悪に重要な役割を持つと考えられることから,エリスロマイシンが病原体由来の刺激による樹状細胞の活性化とT細胞刺激に及ぼす影響について検討した.その結果,エリスロマイシンは poly (I:C) と LPS 刺激による樹状細胞の表面マーカー発現とサイトカイン産生を選択的に抑制した.エリスロマイシンはpoly (I:C) と LPS 刺激によるIRF-3 活性化,IFN-β産生を抑制し,poly (I:C) 刺激によるナイーブT細胞のTh1分化を特異的に抑制した.また,エリスロマイシンは peptidoglycan 刺激を受けた樹状細胞によるメモリーT細胞の IL-17産生誘導も抑制した.これらの結果からエリスロマイシンは,アレルギー性炎症を修飾する気道感染の病原体刺激の種類により異なる抗炎症作用を示すことが示唆された.

著者

Baoting He Weiqing Long Xiuhong Li Wenhan Yang Yajun Chen Yanna Zhu

出版者

一般社団法人 日本動脈硬化学会

雑誌

Journal of Atherosclerosis and Thrombosis (ISSN:13403478)

巻号頁・発行日

pp.38570, (Released:2017-06-23)

参考文献数

35

被引用文献数

35

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Aims: Excessive consumption of sugar-sweetened beverages (SSBs) may increase the prevalence of obesity and other metabolic risk factors. However, data regarding the relationship between SSB consumption and metabolic risk factors are insufficient in Chinese children. Hence, we aimed to explore the association between SSB consumption and cardio-metabolic risk factors in children aged 7–18 years living in South China.Methods: A cross-sectional study was conducted in a total of 2,032 children aged 7–18 years were enrolled, including 1,013 boys and 1,019 girls. Based on a multistage cluster sampling, five elementary and four secondary schools in Guangzhou, China were included. Fasting blood glucose levels, lipid profiles, and anthropometric characteristics were evaluated. Information on demography, dietary, and physical activities were self-reported.Results: Overall, 34.7% participants were non-drinkers and 21.6% consumed more than 120 mL/day SSB. The body mass index (19.43±0.18 kg/m2) and triglyceride concentration (0.96±0.03 mmol/L) were higher and high-density lipoprotein concentration (1.32±0.31 mmol/L) was lower in consumers than in non-consumers (all P<0.001). Furthermore, in contrast to non-consumers, the adjusted odds ratio of SSB consumption more than 120 mL/day was 2.08 (95% CI: 1.21–3.54) for obesity, 1.83 (95% CI: 1.25–2.69) for abdominal obesity, and 1.70 (95% CI: 1.02–3.06) for hypertriglyceridemia in consumers.Conclusion: A positive association between SSB consumption and the risks of obesity and hypertriglyceridemia was observed in children living in South China, which suggests that high SSB consumption enhances the risk of cardio-metabolic risk factors and the consequent cardio-metabolic diseases.

著者

市来弘志

雑誌

東洋学報 / The Toyo Gakuho

巻号頁・発行日

vol.75, no.1, pp.125-137, 1993-10

著者

亀井 志乃

出版者

北海道教育大学

雑誌

国語論集 (ISSN:18824927)

巻号頁・発行日

vol.11, pp.19-54, 2014-03

著者

柳沢 忠 米山 弘一 吉田 雅夫 菅野 長右エ門 山根 健治 沖野 龍文 TRAGOONRANG ソンボング KETSA Saicho

出版者

宇都宮大学

雑誌

基盤研究(B)

巻号頁・発行日

1998

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タイ国では暑い気候も幸いして農水産物はかなり大量に収穫されている。しかしながら、暑い気候のために腐敗して捨ててしまっている一次産物も多い。高度利用のたのPostharvest studiesが要求されている。本計画ではタイ国における農水産物の高度利用研究のための基盤をいかに築いていくかを調査し、具体化する方策を探ることを目的とした。本研究は2つのプロジェクトから成り立つ。1.タイ国の代表的で豊富に栽培されている園芸作物(例えばカトレアなど花類)を長期に保持させるために、内生植物生長調節物質を特定すること、および化学薬品をどのように処理するかについての観察調査。この研究には、吉田、米山、山根、Saichol Ketsaがあたる。2.タイ国の代表的で豊富に養殖されているエビ類の耐病性や過密養殖に耐えられる種類を特定すること、およびDNA分析によってどのDNAが関与しているかを特定すること。この研究には、柳沢、菅野、沖野,Somvong Tragoonrungがあたる。両大学の研究者が共同して考察検討を行い、対処法をカセサート大学側の研究分担者が行う。得られた結果について宇都宮大学において共同で検討してこの問題の解決にあたる。3年間に渡ってお互いに相互訪問をした。特に2年目の1999年にはチェンマイ市郊外のロイヤルプロジェクト農場(宮内庁農場にあたる、カセサート大学の農場実習の場でもある)を訪問した。3年目の2001年にはプーケット島(エビの養殖試験場)および近くのカセサート大学クラビキャンパス(7番目)を訪問した。協力研究者のSaichol Ketsa教授は宇都宮大学で山根健治助教授らと共同研究を行うとともに、バナナのポストハーベストの方法について宇都宮大学において講演をして頂いた。最後の2001年1月には日本側6名(柳沢、吉田、山根、米山、菅野、沖野)全員がバンコク市のカセサート大学を訪問して、今後の研究について検討した。

著者

立石駒吉 校訂

出版者

東京国文社

巻号頁・発行日

1913

著者

El Greco [画] Leo Bronstein解説 瀬戸慶久訳

出版者

美術出版社

巻号頁・発行日

1982

著者

南 直人

出版者

日本西洋史学会

雑誌

西洋史学 (ISSN:03869253)

巻号頁・発行日

no.141, pp.p1-20, 1986

著者

平塚市美術館企画編集

出版者

日本経済新聞社

巻号頁・発行日

2016

著者

上村勝彦訳

出版者

筑摩書房

巻号頁・発行日

2002

著者

北村 大地 キタムラ ダイチ Daichi KITAMURA

出版者

総合研究大学院大学

巻号頁・発行日

2017-03-24

著者

辻 清明

出版者

The Japanese Society for Public Administration

雑誌

年報行政研究 (ISSN:05481570)

巻号頁・発行日

vol.1964, no.3, pp.104-112, 1964

著者

田中矢徳 編

出版者

攻玉社

巻号頁・発行日

vol.巻3, 1887

著者

高木 道雄

出版者

公益社団法人 日本マリンエンジニアリング学会

雑誌

マリンエンジニアリング (ISSN:13461427)

巻号頁・発行日

vol.38, no.10, pp.688-695, 2003-10-01 (Released:2010-05-31)

参考文献数

1

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Through the past studies, it has been pointed out that the duration of free rotating period of propulsion shafting system may affect the stopping ability of the ships. However, in the studies of predicting stopping ability of the ships, more specifically in the predicting stopping distances of the ships, it is a common practice to treat the free rotating period as a certain fixed length of time, or to neglect as it is short.It may be one of the reasons why current simplified and practical predicting methods of stopping ability sometimes show greater deviations between the prediction and the actual result.In order to solve such problems, at this time, the duration of free rotating period have been assessed for actual data of the ships with diesel main propulsion engines to grasp current situation, the scenario of free rotating of propulsion shafting system has been considered, and based on which how the free rotating period affects the stopping ability has been considered.In addition, possible predicting method taking essential feature of free rotating of propulsion shafting system into account based on practical and reasonable approximation has been considered, using which trail calculations have been carried out on the sample data of 132 vessels. Deviations between predictions and actual results have been improved compared with conventional method.

著者

大蔵省印刷局 [編]

出版者

日本マイクロ写真

巻号頁・発行日

vol.1913年02月03日, 1913-02-03