result 16257 件
| Author | 徐 裕卿| |
|---|---|
| Published Date | 2007-03-31 |
| Publication Title | 文化共生学研究 |
| Volume | volume7 |
| Issue | issue1 |
| Content Type | Departmental Bulletin Paper |
| JaLCDOI | 10.18926/14967 |
| JaLCDOI | 10.18926/14963 |
|---|---|
| Title Alternative | サーモグラフィーによる体表面温度の測定 2.温水負荷の効果 |
| FullText URL | 069_068_075.pdf |
| Author | Hosaki, Yasuhiro| Takata, Shingo| Mitsunobu, Fumihiro| Mifune, Takashi| Ashida, Kozo| Tsugeno, Hirofumi| Okamoto, Makoto| Harada, Seishi| Tanizaki, Yoshiro| Ochi, Koji| Harada, Hideo| Tsuji, Takao| |
| Abstract | The body surface temperature of 41 patients suffering coldness, numbness or pain in their feet was examined using thermography. Thermographic results were analyzed quantitatively by calculating a recovery ratio as: Recovery ratio =[Total counts of thermography (Pixels) over temperature (T) after cold loading] ÷ [Initial counts over T before cold loading] x 100(%). Three different baseline temperatures, 26℃. 27℃ and 28℃, were used in processing the thermographic results into pictures. The recovery ratio was susceptible to temperature, and we recommend a baseline temperature limitation of 27℃ for clinical study. A bi-modal distribution of recovery ratio was observed in 18 patients with diabetes mellitus. One group (6 subjects) had high recovery ratio between 80%-100%, and another group (10 subjects) had a low recovery ratio between 0%-19%. The results of thermography were also influenced by weather. To reduce the effect of outside temperature, we used pre-loading with hot water at 36℃ for 5 min (hot loading). A large difference in recovery ratio between presence and absence of hot loading was observed in 6 of the 30 subjects. The difference was over-estimated in more than 20% of recovery ratio without hot loading as compared with hot loading in these 6 subjects. The effect of drugs on peripheral circulation, such as beraprost sodium and sarpogrelate hydrochloride, was clear and quantified using thermography under these conditions of hot loading. |
| Keywords | サーモグラフィー (thermography) 糖尿病 (diabetes mellitus) 末梢循環 (peripheral circulation) 冷水負荷 (cold loading) 温水負荷 (hot loading) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 68 |
| End Page | 75 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308316 |
| JaLCDOI | 10.18926/14961 |
|---|---|
| Title Alternative | 鼻腔･副鼻腔疾患を合併する気管支喘息症例に対するクラリスロマイシン投与の効果 |
| FullText URL | 069_057_062.pdf |
| Author | Mifune, Takashi| Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Ashida, Kozo| Tsugeno, Hirofumi| Harada, Seishi| Okamoto, Makoto| Yumoto, Eiichirou| Takata, Shingo| Tanizaki, Yoshiro| |
| Abstract | We experienced a case of 59-year-old woman with intractable asthma, who had aspirin intolerance. Despite various treatments including systemic corticosteroid administration, she was often admitted due to severe asthma attacks. Furthermore, she had allergic rhinitis and sinusitis. Computed tomography (CT) scans of sinonasal cavity revealed marked thickness of nasal mucosa and air-fluid level in maxillary sinuses. Although her asthma symptoms such as wheezing and dyspnea were improved by administration of bronchodilator, systemic corticosteroids and beclomethasone diisoccyanate (BDI) accompanied with spa therapy, her peak expiratory flow (PEF) showed no improvement. After readmission due to asthma attacks, clarithromycin (CAM) administration for sinonasal disorders was started. The PEF value showed marked improvement after starting CAM administration, and pulmonary functions and bronchial hyperresponsiveness were also improved. It is suggested from her clinical course that CAM may have beneficial effects in asthmatic patients with sinonasal disorders. |
| Keywords | bronchial asthma allergic rhinitis sinusitis clarithromycin peak expiratory flow (PEF) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 57 |
| End Page | 62 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308388 |
| JaLCDOI | 10.18926/14960 |
|---|---|
| Title Alternative | n-3系脂肪散を強化した食事療法が有効と考えられた肺気腫の一例 |
| FullText URL | 069_049_056.pdf |
| Author | Tsugeno, Hirofumi| Ashida, Kozo| Mitsunobu, Fumihiro| Mifune, Takashi| Okamoto, Makoto| Hosaki, Yasuhiro| Tanizaki, Yoshiro| Tsuji, Takao| |
| Abstract | An effective treatment for the advanced stages of chronic obstructive pulmonary disease (COPD) has not been established yet. We report our recent experience of one patient with pulmonary emphysema treated by dietary supplementation of n-3 fatty acid for two months. He presented improvements in clinical symptoms and pulmonary function, and suppression of leukotriene B(4) generation by peripheral leukocytes. We consequently suppose that dietary treatment with n-3 fatty acids (perilla seed oil) may offer benefits for the treatment of pulmonary emphysema by competitively inhiabiting the conversion of arachidonicacid to leukotrienes and prostanoids. |
| Keywords | pulmonary emphysema n-3 fatty acid leukotriene diet therapy |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 49 |
| End Page | 56 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308253 |
| JaLCDOI | 10.18926/14956 |
|---|---|
| Title Alternative | MR-angiographyで経過を観察しえた慢性関節リウマチに合併した巨細胞動脈炎の1例 |
| FullText URL | 069_035_039.pdf |
| Author | Harada, Seishi| Mitsunobu, Fumihiro| Kodama, Fumiko| Hosaki, Yasuhiro| Mifune, Takashi| Tsugeno, Hirofumi| Okamoto, Makoto| Yumoto, Eiichiro| Takata, Shingo| Tanizaki, Yoshiro| |
| Abstract | We report a patient who developed giant cell (temporal) arteritis during treatment of rheumatoid arthritis. The patient was a 57-year-old Japanese woman and had been well controlled with anti-rheumatic drugs, when she presented to our hospital with severe bitemporal headaches and marked fatigue. An exclusive diagnosis was rapidly made and she was diagnosed as having giant cell arteritis based on the classification criteria by American College of Reumatology. Additionally, magnetic resonance (MR) angiography was performed, from which stenotic change in the bilateral superficial temporal arteries was strongly suspected and then corticosteroid therapy was quickly started. The patient followed an uneventful course without developing any complications such as visual dysfunctions. Therapeutic effect was confirmed by MR-angiographic findings obtained 4 weeks after the initiation of therapy. |
| Keywords | 巨細胞動脈炎 (giant cell arteritis) 側頭動脈炎 (temporal arteritis) 慢性関節リウマチ (rheumatoid arthritis) MRアンギオグラフィー (MR-angiography) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 35 |
| End Page | 39 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308121 |
| JaLCDOI | 10.18926/14955 |
|---|---|
| Title Alternative | 気管支喘息患者における努力肺活量(% FVC)の低下と気道炎症ならびに臨床病型との関連 |
| FullText URL | 069_028_034.pdf |
| Author | Mitsunobu, Fumihiro| Mifune, Takashi| Hosaki, Yasuhiro| Ashida, Kozo| Yokota, Satoshi| Tsugeno, Hirofumi| Tanizaki, Yoshiro| Ochi, Koji| Harada, Hideo| |
| Abstract | Clinical features of asthmatics with a low % FVC (<80%) were studied in relation to airway inflammation and clinical asthma types. 1. Twenty four (75.0%) of the 32 subjects with a low % FVC had steroid-dependent intractable asthma. 2. A significant association between % FVC value and clinical asthma type was found. The value of % FVC was significantly lower in subjects with type II asthma (bronchiolar obstruction), in which significantly decreased proportion of lymphocytes,and significantly increased proportion of neutrophils in bronchoalveolar lavage (BAL) fluid were observed, than in those with type la-1 (simple bronchoconstriction) with (P<0.001) and without glucocorticoid therapy (P<0.02). 3. The % FVC value was significantly improved after treatment in type lb (hypersecretion) with BAL eosinophilia, but not in those with type II with BAL neutrophilia. These results demonstrate that marked decrease of % FVC in patients with asthma correlated with airway inflammation, and that airway reversibility by medication is very low in patients with type II asthma. |
| Keywords | ventilatory function FEV1.0 bronchoalveolar lavage bronchial reversibility |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 28 |
| End Page | 34 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308252 |
| JaLCDOI | 10.18926/14953 |
|---|---|
| Title Alternative | 肺気腫患者におけるロイコトリエンB4,C4産生能と高分解能CTによる平均CT値との関連 |
| FullText URL | 069_015_020.pdf |
| Author | Mitsunobu, Fumihiro| Mifune, Takashi| Hosaki, Yasuhiro| Ashida, Kozo| Tsugeno, Hirofumi| Okamoto, Makoto| Harada, Seishi| Yumoto, Eiichiro| Takata, Shingo| Ochi, Koji| Harada, Hideo| Hasegawa, Harumi| |
| Abstract | The generation of leukotrienes B4 (LTB4) and C4 (LTC4) by peripheral leukocytes stimulated with Ca ionophore A23187 was examined in 17 patients with pulmonary emphysema. They were divided into three groups according to the mean CT number; A (<-940 HU), B (-940 ≦, <-930 HU), and C (-930 HU ≦ ).1. The values of FVC (% predicted), FEV1.0% and DLco (% predicted) showed a tendency to decrease as the mean CT number was smaller. The value of % FVC was significantly lower in patients with group A than in those with group C (p<0.05). 2. The generation of both LTB4 and LTC4 was significantly higher in patients with emphysema compared to the generation in healthy subjects (LTB4;p<0.05, LTC4;P<0.05). 3. The generation of LTB4 and LTC4 in patients with emphysema was higher as the mean CT number was larger (severity of the disease become less). The LTC4 production was significantly higher in patients with group C(mild or moderate type of emphysema) than in those with group A(advanced type of emphysema). These results suggest that the generation of LTB4 and LTC4 is higher in patients with mild or moderate type of emphysema than in those with advanced type of the disease. |
| Keywords | emphysema mean CT number LTB4 LTC4 |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 15 |
| End Page | 20 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308094 |
| JaLCDOI | 10.18926/14950 |
|---|---|
| Title Alternative | Clinical significance of spa therapy in the treatmentof patients with chronic obstructive pulmonary disease (COPD). A study on 511 patients with COPD admitted for last 5 years |
| FullText URL | 069_001_008.pdf |
| Author | Tanizaki, Yoshiro| Mitsunobu, Fumihiro| Mifune, Takashi| Hosaki, Yasuhiro| Ashida, Kozo| Tsugeno, Hirofumi| Okamoto, Makoto| Harada, Seishi| Yumoto, Eiichiro| Takata, Shingo| Ochi, Koji| Harada, Hideo| |
| Abstract | 1993年1月より1997年12月までの5ヵ年間に当院へ入院した慢性閉塞性呼吸器疾患511例を対象に,疾患の種類,年齢,地域分布などについて検討を加えた｡1.最近5年間に当院へ入院した呼吸器疾患患者は594例で,このうち,慢性閉塞性呼吸器疾患患者は511例(86.0%)であった｡これらの慢性閉塞性呼吸器疾患のなかでは,気管支喘息が416例(81.4%)と最も多く,その他.慢性気管支炎20例,閉塞性細気管支炎27例,肺気腫48例であった｡2.慢性閉塞性呼吸器疾患のなかでは,肺気腫の症例が増加する傾向が見られた｡3.慢性閉塞性呼吸器疾患の年齢別検討では,鳥取県内では,70才以上の症例が,また遠隔地(鳥取県外)では60-69才の症例の頻度が高い傾向が見られた｡4.入院患者の地域分布では,鳥取県内からの入院患者に比べ,遠隔地(鳥取県外)からの入院患者が比較的多く,その比率は1997年度で48.4%であった｡また,その分布別検討では,岡山県,兵庫県,大阪府,広島県,山口県,愛媛県からの入院患者が多い傾向が見られた｡ |
| Keywords | 慢性閉塞性呼吸器疾患 (COPD) 気管支喘息 (bronchial asthma) 温泉療法 (spa therapy) 高齢患者 (aged patients) 遠隔地 (distant area) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1998-12 |
| Volume | volume69 |
| Start Page | 1 |
| End Page | 8 |
| ISSN | 0918-7839 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002308114 |
| JaLCDOI | 10.18926/14944 |
|---|---|
| Title Alternative | Clincal evaluation of spa effects for patients with respiratory disease and chronic pain disease |
| FullText URL | 070_088_092.pdf |
| Author | Nishimura, Nobuko| Terasaki, Kayo| Yamamoto, Sadae| Nakamura, Sumie| |
| Abstract | 1998年1月より12月までの1年間に,温泉療法-主として温泉プール水泳ないし歩行訓練及び鉱泥湿布治療-を受けた158例の入院症例(呼吸器疾患78例,疼痛性疾患64例,その他16例)について退院時に臨床効果を5段階で評価してもらいそれぞれの入院期間との比較検討を行った｡対象症例の年齢は70才代が最も多く,次いで60才代,50才代,80才代であった｡地域分布では,鳥取県外の入院症例が72.2%を占め,県外である遠隔地としては,岡山県,兵庫県,広島県,大阪府,東京都,神奈川県からの入院が多く見られた｡臨床効果は,"非常に良くなった"と,"かなり良くなった"を有効と判定し,その有効率は呼 吸器疾患では78.2%であった｡一方,疼痛性疾患では,その有効率は50.0%であったが,"少し良くなった"症例を含めると,95.3%,その他の症例は68.8%であった｡入院期間別に検討すると,呼吸器疾患では入院1ケ月で72.7%,2ケ月では81.8%,3ケ月以上では76.5%であった｡一方,疼痛性疾患では,入院1ケ月で21.1%,2ケ月で60.0%,3ケ月で64.0%であり,呼吸器疾患と比べ,効果出現までの期間がやヽ長く,入院期間が長くなるほど,その効果は高くなる傾向が見られた｡ |
| Keywords | 温泉療法 (spa therapy) 呼吸器疾患 (respiratory disease) 慢性疼痛性疾患 (chronic pain disease) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1999-12 |
| Volume | volume70 |
| Start Page | 88 |
| End Page | 92 |
| ISSN | 0918-7839 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002308358 |
| JaLCDOI | 10.18926/OER/14938 |
|---|---|
| Title Alternative | Note on Gentaro Oe, a JapaneseWorker of the Pacific Northwest Lumbering Industry |
| FullText URL | 40_4_143_157.pdf |
| Author | Kurokawa, Katsutoshi| |
| Abstract | At the mid−1920s, the Japanese exclusion movement by the labor unions, which had been stilled since the late 1910s, resurged in the Pacific Northwest. Disappointedly, many Japanese in the Pacific Northwest lost their respect for the cause of the labor movement of the United States in the late 1920s and 1930s. A few people, however, continued to seek the organization of the Japanese workers and their solidarity with the white labor unions. Gentaro Oe, a Japanese worker of the Pacific Northwest lumbering industry was one of them. There are not many historical documents that mentioned Oe and I can clarify his life and accomplishment very little. He was, however, one of the diligent contributors of the Taihoku Nippo (Great Northern Daily News), one of the vernacular newspapers in Seattle in those days. He gave his comments on the problems concerning the situation of Japanese workers in the lumbering industry of the Pacific Northwest in many articles published in this newspaper. I introduce some of them in this note. From them, it is clear that he was proud of being a sawmill worker in the Pacific Northwest and hoped that the fellow Japanese workers also would respect themselves. For that purpose, he wished the organization of the Japanese workers of the lumbering industry. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 143 |
| End Page | 157 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308192 |
| JaLCDOI | 10.18926/OER/14932 |
|---|---|
| Title Alternative | Laws and Union-Management Relations : Union-Management Agreements and ‘Cadres’ Issue in the French Metal Industry facing the 35-Hour Working Week |
| FullText URL | 40_4_093_114.pdf |
| Author | Shimizu, Koichi| |
| Abstract | In 1998, the French socialist Government stipulated the first law on the 35-hour working week, which fixed the conditions for a company receiving a reduction in social security payments. That is, the company had to conform working hours to the legal 35 hours a week by concluding a union-management agreement. In this paper, we show the strategies of the French Employers’ Association of the Metal Industry (UIMM) facing such a situation by analysing its agreements concluded with unions. The first issue treats the reaction of the UIMM, which aimed to sidestep the impact of the 35 hours law, but had to make a concession facing the critique coming from the socialist Government. Second, we explain what the French ‘cadres’ are, and the UIMM’s strategy to accord a qualification of the cadre to lower hierarchy of managers for assuring sufficient working hours of these people. This is because the 35-hour working week is not applied to the cadres. Third, we show the modifications of the union-management agreement after the right-wing Government amending the working hours laws, stipulated by the left-wing Government. Showing the dynamic relations between laws and union-management agreements, we can explain the dynamics between the law as a rule of the game and the behavior of the players, i.e. the employers’ association and the unions, as well as the importance of the union-management relations in deciding labor conditions even in the France. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 93 |
| End Page | 114 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308575 |
| JaLCDOI | 10.18926/OER/14931 |
|---|---|
| Title Alternative | Evaluation Criteria for Investment Project − Comparison between Quadratic Utility Function and Other Methods − |
| FullText URL | 40_4_073_091.pdf |
| Author | Koyama, Yasuhiro| |
| Abstract | The purpose of this article is to clarify the usefulness of quadratic utility function in evaluating investment projects. In the field of corporate finance, the standard technique used to evaluate proposed investment projects is capital asset pricing model and its graphed security market line. According to CAPM, the market risk is the risk to be quantified as risk premium in estimating the cost of equity capital. CAPM assumes that marginal and important investors are well−diversified institutional investors like pension funds, insurance companies and investment funds. To such investors, private risk of each project is negligible, because it is diversifiable. However, many top management in Japan believes that other stakeholders like employee, commercial banks, suppliers and etc are equally important. Their loyalty and contribution to the company is a vital factor to the success of company. Their fate or success becomes dependent on the growth and viability of the company, as they often commit their resource to the company for life or for a long period of time. In this case, Japanese top management should try to maintain and strengthen their long−term sustainability, which is more important than the short−term increase of shareholders wealth. In this context, evaluating proposed investment projects, private as well as market risk should be included with equal importance in calculating the total risk. In this article, I tried to compare such technique as SML (CAPM), Capital Market Line and quadratic utility function and clarified their difference in their evaluation results. CML and quadratic utility function are useful in evaluating private and total risk of investment projects, because their formula, different from other utility functions, contain the standard deviation to represent investment risk. Quadratic utility function seems to be a proper method in evaluating the investment project which involves unique or different type of business risk and requires relatively huge amount of investment. Dealing with utility function, I demonstrated to quantify utility value in terms of absolute amount of money rather than indicating the value in commonly used percentage. This would enable us to compare with the other traditional technique of net present value. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 73 |
| End Page | 91 |
| ISSN | 0386-3069 |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308573 |
| JaLCDOI | 10.18926/OER/14930 |
|---|---|
| Title Alternative | Formative Process of Regional Concentration in a JapaneseWhaling Fishing Ground in the Edo Period : Analysis of the Particularity of the SaikaiWhaling Industry Area |
| FullText URL | 40_4_049_072.pdf |
| Author | Sueta, Tomoki| |
| Abstract | The whaling industry in early modern Japan was the greatest fishery in Edo period. At the time, whaling was mainly conducted in four districts (i.e. Kishu, Tosa, Tyosyu, and Saikai). whaling industry was carried on by large−scaled industrial management object which was called “whaling organization (kujira−gumi)”. I have for my object to make the regional concentration process of the whaling fishing ground in Goto Han clear about a whaling industry in Goto Han who didn’t also aim so much in the Saikai area this time. That was separated 3 periods in an extended period from Enpo and a Genroku period to Bunsei and a Tenpo period here in particular, and a change and the development process of the “whaling organization (kujira−gumi)” in Goto Han were considered, also considering a relation with a financial problem of Goto Han. When saying a whaling industry in Saikai area in the Edo Period up to now, I was very strong in an image of an achievement of Fukazawagumi of Omura han and a big “whaling organization (kujira−gumi)” of 3, Nakao, Doi and Mastomi. On the other hand, activity of the Eguchi family of Arikawa village was learned about in Goto Han, too. But development of the “whaling organization (kujira−gumi)” of the former and the latter has been talked on separately without associating. But, the Saikai area “whaling organization (kujira−gumi)”which can have talked on individual “whaling organization (kujira−gumi)” management and its development process independently respectively up to now was intermingled in a whaling fishing ground of Goto Han actually by this analysis. Moreover it was revealed that habitat segregation was done by a fishing ground as for the latter period in the Edo Period. And when it was considered from a geographical side, regional centralization in a whaling fishing ground in Nishiumi area was seen, and moreover it was revealed that a differentiation phenomenon in a winter fishing ground and a fishing ground in spring has formed. It’s understood to be different from a whaling industry area of 3, other Kishu, Tosa and Nagasu from the thing.In other words, it was being enabled that management activity in fishing ground area of sea of a whaling industry in this Saikai area is formed beyond the Han. Development of a whaling industry management was seen aggressively in the the inter−han whaling industry which is the characteristic of the Saikai whaling industry area here. That led to successive development by the “whaling organization (kujira−gumi)” from formation in the first term in the Edo Period in this whaling industry area to the latter period. Above, the geographical angle as well as the historical science−like angle of the ancient document emphasis were taken in by the main subject. And I made it clear about formative process in a whaling industry area in Japan in the Edo Period when I had almost no studies up to now by that. Moreover the local industry as a large− scale whaling industry and concerning in Han fief were made clear. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 49 |
| End Page | 72 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308126 |
| JaLCDOI | 10.18926/OER/14929 |
|---|---|
| FullText URL | 40_4_115_125.pdf |
| Author | Murai, Joshin| |
| Abstract | In 1993, Menshikov and Zuev introduced ρ−percolation model, in which a path of a graph is ρ−passable in a bond percolation configuration if the concentration of open bonds on it is at least ρ, and concerning this model, they gave four open problems. In this paper, we answer three problems out of them : the first one is whether the ρ−percolation critical probability is equal to the critical probability corresponding to finite/infinite expectation of the number of ρ−connectable vertices from a fixed vertex, the second is whether the 1-p ercolation critical probability is equal to the Bernoulli bond percolation critical probability, and finally the third is whether the probability of the existence of ρ−passable path of length exceeding n starting from a fixed vertex always decays exponentially in the subcritical phase. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 115 |
| End Page | 125 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | English |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308476 |
| JaLCDOI | 10.18926/OER/14928 |
|---|---|
| Title Alternative | The Analysis of the Financial Management of the CooperativeSilk−Reeling Filatures between theWorldWars : The Case of Shimoina County, Nagano Prefecture |
| FullText URL | 40_4_033_048.pdf |
| Author | Tanaka, Masataka| |
| Abstract | The aim of this paper is to analyze the financial management of the cooperative silk−reeling filatures in Shimoina County, Nagano Prefecture between W. W. I and W. W. II. The earlier researches elucidate that the cooperative silk−reeling filatures in the Ina area produced comparatively high grade thread, but those researches have not focused on their managements including the financial conditions. This paper conducts a comparative research on the financial management of five cooperative silk−reeling filatures in the county. Through this research, the following facts are cleared up. First, during the 1920s the sources of capital changed. Local banks had previously supplied capitals for the cooperatives, but during the 1920s the investments in the cooperatives of their members increased and local credit cooperatives, which were their affiliates, injected capital into them. As a result their equity capital was reinforced. Along with the previous loans from local banks, Sangyõ kumiai chuõkinko (the central bank for cooperatives) financed them as a national agricultural policy. During the 1930s, when the Great Depression occurred, their high equity ratios were maintained. Although the investments of their members and the local credit cooperatives declined and the national loans of Sangyõ kumiai chuõkinko started to compose the main portion of their budgets. Second, during that time the spending policy of their budgets was converted. In the early 1920s, when the cooperatives were established, the price of silk cocoons was kept higher than the market price of them to maintain the cocoon supply from the cooperative members. In the late 1920s, when the cooperative achieved high management performance, they started to invest their profits in their production facilities. The cooperatives continued to apply that strategy to a countermeasure against the Great Depression. One of the remarkable examples is Taishõkan filature of Yamabuki Cooperative Association, which introduced multi−ends reeling machines under the economic hardship of the Great Depression. Finally, those cooperatives took various measures to ensure high−quality cocoons for high grade thread. For instances, they standardized the sort of silkworm eggs which they recommended, sent technical supervisors to their members’ houses, and provided extra incentives for cocoons of fine quality. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 33 |
| End Page | 48 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308398 |
| JaLCDOI | 10.18926/14926 |
|---|---|
| Title Alternative | 気管支喘息症例における気道過敏性と鼻腔･副鼻腔疾患の関係に関する検討 |
| FullText URL | 070_028_035.pdf |
| Author | Mifune, Takashi| Takata, Shingo| Okamoto, Makoto| Tsugeno, Hirofumi| Ashida, Kozo| Harada, Seishi| Mitsunobu, Fumihiro| Hosaki, Yasuhiro| Tanizaki, Yoshiro| Harada, Mine| |
| Abstract | Pathological changes of nasosinus occur often in subjects with bronchial asthma. Coexisting nasosinus lesion may affect pathophysiology of lower respiratory tract in asthmatics. The extent of nasal and sinus lesion was quantified in 17 patients with bronchial asthma, and their relationships to atopic status, asthma severity and bronchial hyperresponsiveness were evaluated in this study. Opacification degree of maxillary sinuses and nasal mucosa thickening were quantified using CT scans. The opacification degree was evaluated as (total opacification area)/(total maxillary sinus area). Although the opacification degree of maxillary sinuses in atopic patients showed no significant difference compared with that in non-atopic patients, maximum nasal mucosa thickening in atopic patients had a significant difference compared with that in non-atopic patients (p=0.028). In severe asthmatics, the opacification degree of maxillary sinuses was significantly more prominent compared with those in moderate and mild asthmatics (p=0.0005, p=0.036, respectively). Significantly marked nasal mucosa thickening was recognized in mild asthmatics compared with that in moderate asthmatics (p=0.0462). Regarding bronchial hyperresponsiveness, a significant correlation between Dmin and the opacification degree of maxillary sinuses was observed (rs= -0.551, p=0.0276). Nasal mucosa thickening had no correlation with bronchial hyperresponsiveness. The results suggest that sinusitis may affect bronchial hyperresponsiveness and asthma severity. Treatment of sinusitis may lead to improvement of asthma symptoms. |
| Keywords | 気管支喘息 (bronchial asthma) 副鼻腔炎 (sinusitis) CT所見 (CT findings) 気道過敏性 (hyperresponsiveness) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1999-12 |
| Volume | volume70 |
| Start Page | 28 |
| End Page | 35 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308098 |
| JaLCDOI | 10.18926/14925 |
|---|---|
| Title Alternative | 気管支喘息における胸部HRCT所見の臨床[光延文裕1]的意義 |
| FullText URL | 070_017_027.pdf |
| Author | Mitsunobu, Fumihiro| Mifune, Takashi| Ashida, Kozo| Hosaki, Yasuhiro| Tsugeno, Hirofumi| Okamoto, Makoto| Harada, Seishi| Nakai, Mutsuo| Tanizaki, Yoshiro| |
| Abstract | The significance of the low attenuation area (LAA) of the lungs on high resolution computed tomography (HRCT) has not been determined in patients with asthma. We examined the relationship between the percentage of lung area with CT numbers lower than -950HU (% LAA) and the mean CT number in 81 patients with reversible airway obstruction (asthma) and in 22 healthy subjects, as well as the relationship between maximal % LAA and various parameters of pulmonary function, smoking history, disease severity and allergic type in the asthmatic subjects. The mean CT
number was obtained by scans at three anatomic levels, and maximal % LAA was the % LAA which had the largest value of those measured at the three anatomic levels of the lung.
We found that: 1. The mean CT number was closely related to the maximal % LAA of the lungs in all subjects studied (r= -0.916, p |
| Keywords | low attenuation area high resolution computed tomography reversible airway obstruction |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1999-12 |
| Volume | volume70 |
| Start Page | 17 |
| End Page | 27 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002308175 |
| JaLCDOI | 10.18926/OER/14924 |
|---|---|
| Title Alternative | An Introductory Study of Competitive Economics |
| FullText URL | 40_4_019_032.pdf |
| Author | Takemura, Shosuke| |
| Abstract | Many economists have not disputed aggressively ‘competition’ itself. However a few experts have had their own visions of ‘competition and rivalry’. We can understand it best when we catch the seller’s completion and rivalry or firm’s ones as the Hayekian economic process. I explain one continuous and straight numerical value line stretching from the left hand end pole to the right hand end pole. People will have adopted the flexible type as the best in the competitive capitalism the seller had kept in mind. In the ‘process of competition and rivalry’allocated in reverse order there are four requirements and five nodes. Though the firm has larger or smaller power of pricing formation, his budget constraint is apt to be relatively soft or to be relatively hard. The cost−plus principle prevails as a universal experienced rule. Does our process of competition and rivalry converge to the type of the flexible price formation again? In the dynamic process of competition and rivalry the combined values, namely, c, g, m and s give vital effects to the firm’s technical innovation and his efficiency sooner or later. The government’s public policies including deregulation can control the producer’s surplus especially in that process observing the firm’s values. We must think over the visible effects of competition and rivalry before we reap them. |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 19 |
| End Page | 32 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308157 |
| JaLCDOI | 10.18926/OER/14923 |
|---|---|
| Title Alternative | Einige Probleme der Akten der “Kgl. Sächsischen Generalkommission für Ablösungen und Gemeinheitsteilungen” |
| FullText URL | 40_4_001_018.pdf |
| Author | Matsuo, Nobushige| |
| Abstract | (Ⅰ) Vorbemerkung 1990 erschien mein Buch, “Einführung in das Studium der Bauernbefreiung in Sachsen”, Tokyo. In dem Buch werden viele lokalgeschichtliche Aufsätze und Bücher über Bauernbefreiung in Sachsen erörtet. Diese Werken beschreiben nur wenige konkrete und quantitative Tatsachen zu Ablösungsrenten der feudalen Grundlasten. Ein Buch Größels von Entstehung der an die “Kgl. Sächsische Landrentenbank” überwiesenen Landrenten in den einzelnen Orten des “Steuerbezirks Großenhain” läßt viel zu wünschen übrig wie die Statistik von Ablösungsanträgen an die “Kgl. Sächsische Generalkommission für Ablösungen und Gemeinheitsteilungen” und solche von Entstehung der Landrenten im ganzen Königreich. Unter den Akten der “Generalkommission für Ablösungen” (16,788 Rezesse im Ganzen in dem Sächsischen Hauptstaatsarchiv Dresden) meinte der Verfasser, Ablösungrezesse zwischen den Rittergütern und den dazu gehörigen Untertanen zu anlysiern, welche sowohl 1830−1832 als 1848−1849 Petitionen einbrachten. Es waren die Untertanen, welche zu den Rittergütern Limbach, Purschenstein und Wiederoda gehörten, d. i. Bauern, andere Dorfbewohner und nur teilweise Bürger der Stadt Sayda. 17 von ihnen unterzeichnete Petitionen wurden geforscht in meinem Buch, “Studium über die antifeudale Bewegung der ländlichen Bevölkerung in Sachsen in der ersten Hälfte des 19. Jahrhunderts”, Tokyo 2001. Es wurden erstens 8 Ablösungsrezesse zwischen dem Rittergut Limbach und den Untertanen von 12 Dörfern von 1838 bis 1854, zweitens 17 Rezesse zwischen dem Rittergut Purschenstein und den Untertanen von der Stadt Sayda und 13 Dörfern von 1840 bis 1868 und drittens 3 Rezesse zwischen dem Rittergut Wiederoda und den Untertanen von 2 Dörfern von 1839 bis 1851 analysiert in 11 Heften unserer Vierteljahresschrift, 2005−2008. (Ⅱ) Prozentuale Zusammensetzung aller Ablösungskapitalien nach den Arten der feudalen Grundlasten und zeitliche Abfolge der Ablösungen auf den Rittergütern Limbach, Purschenstein und Wiederoda Auf dem westsächsischen Rittergut Limbach nahmen (1) die Geldzinsen 37% von allen in 8 Rezessen vereinbarten Ablösungskapitalien, die Frondienste nahmen 35%(die Spanndienste 19% und die Handdienste 15%), die Lehngelder nahmen 24%, die Naturalzinsen nahmen 3% und die Servituten nahmen 1% ein. (2) Die letztgenannten Ablösungskapitalien (1%) wurden vom Rittergut an 2 Untertanen bezahlt, während die übrigen 99% von den Untertanen an das Rittergut zahlt wurden. (3) Die Ablösungskapitalien von 1838 bis 1840 nahmen 37% unter der ganzen Kapitaliensumme, die Kapitalien von 1838 bis 1848 nahmen 59% und die übrigen 40% wurden 1851 und 1854 abgelöst. Auf dem südsächsischen Rittergut Purschenstein nahmen (1) die Naturalzinsen 6% von allen Ablösungskapitalien, die Frondienste und die Geldzinsen nahmen je 4%, die Hutungsrechte nahmen 2% und die Lehngelder nahmen 0% ein. Unter allen Kapitalien können also nur 17% nach den Arten der feudalen Grundlasten festgesetzt, aber zu den ürigen 83% kann es nicht bestimmt werden, auf welchartigen früheren Grundlasten diese Ablösungskapitalien beruhten. (2) Das Rittergut bezahlte 1% einerseits von allen Ablösungskapitalien an 2 Untertanen, größtens an einen Müller, um Holzdeputate abzulösen. Die übrigen 99% wurden andererseits von den Untertanen an das Rittergut zahlt. (3) Die Ablösungskapitalien im Jahre 1840 nahmen 47% unter der ganzen Kapitaliensumme, die Kapitalien von 1840 bis 1848 nahmen 99% ein und das übrige 1% wurde 1868 abgelöst. Auf dem nordsächsischen Rittergut Wiederoda nahmen (1) die Frondienste 74% (die Spann− und Handdienste der Pferdner 70%) von allen Ablösungskapitalien, die Geldzinsen nahmen 9%, die Hutungsrechte nahmen 8%, die Naturalzinsen nahmen 7% und die Lehngelder nahmen 2% ein. (2) Alle Kapitalien wurden nur von den Untertanen allein getragen. (3) Die Ablösungskapitalien im Jahre 1839 nahmen 98% unter der ganzen Kapitaliensumme ein und die übrigen 2% wurden 1851 abgelöst. Alle oder fast alle Kapitalien wurden auf diesen 3 Rittergütern deshalb von Untertanen auf ihre Schultern genommen. Zwischen diesen Rittergütern war aber prozentuale Zusammensetzung aller Ablösungskapitalien nach den Arten der feudalen Grundlasten nicht gleichmäßig. Auf diesen 3 Rittergütern wurden feudale Grundlasten früh und schnell abgelöst. Dagegen ist das Bild des ganzen Königreichs etwas anderes. Nur 38% aller Ablösungsverfahren wurden im ganzen Sachsen von 1833 bis 1848 von der “Generalkommission für Ablösungen” bestätigt und nur 41% aller Landrenten wurden von 1834 bis 1848 von der “Kgl. Sächsische Landrentenbank” übernommen. 3 Rezesse wurden, wie schon erwähnt, zwischen dem Rittergut Wiederoda und den Untertanen von 2 Dörfern unterzeichnet und von der “Generalkommission für Ablösungen” von 1839 bis 1851 bestätigt. Lösten diese 3 Rezesse alle feudale das Rittergut Wiederoda betreffende Grundlasten vollständig ab? (Ⅲ) Um die das Rittergut Wiederoda betreffenden Akten der “Generalkommission für Ablösungen” Dem Rittergut Wiederoda gehörten 2 Dörfer Liptitz und Mannewitz. Der Rezeß Nr. 8137 der “Generalkommission für Ablösungen” vom Jahre 1851 löste die Lehngelder der Untertanen des Dorfes Mannewitz ab. Aber in den Akten der “Generalkommission für Ablösungen” ist ein Rezeß nicht vorhanden, welcher die Lehngelder der Untertanen des Dorfes Liptitz ablöste. 2 Petitionen der Bewohner von 2 Dörfern Liptitz und Mannewitz behaupteten dagegen. (1) Eine Petition vom 31. 01. 1831 klagte, daß alle Käufer der Grundstücke in den beiden Dörfern die Lehngelder bezahlen müssen. (2) In einer Petition vom 26. 02. 1849 wurde geschrieben : (a) “In dessen Folge sind wir mit unserem Gutsherrn auf Wiederoda in Ablösungsunterhandlungen [der Lehngelder |
| Publication Title | 岡山大学経済学会雑誌 |
| Published Date | 2009-03-10 |
| Volume | volume40 |
| Issue | issue4 |
| Start Page | 1 |
| End Page | 18 |
| ISSN | 0386-3069 |
| Related Url | http://www.e.okayama-u.ac.jp/~shiryou/gakkaishi.htm |
| language | Japanese |
| Copyright Holders | 岡山大学経済学会 |
| File Version | publisher |
| NAID | 120002308299 |
| JaLCDOI | 10.18926/14921 |
|---|---|
| Title Alternative | Spa therapy for patients with asthma. A study on 437 patients with asthma admitted for last 5 years. |
| FullText URL | 070_001_008.pdf |
| Author | Tanizaki, Yoshiro| Mitsunobu, Fumihiro| Mifune, Takashi| Hosaki, Yasuhiro| Ashida, Kozo| Tsugeno, Hirofumi| Okamoto, Makoto| Harada, Seishi| Takata, Shingo| Ochi, Koji| |
| Abstract | 1994年1月より1998年12月までの5年間に当院へ入院した呼吸器疾患のなかで気管支喘息を対象に,年齢,地域分布などの経年変化について検討を加えた｡1.最近5年間に当院へ入院した呼吸器疾患患者は664例で,このうち,気管支喘息は437例(65.8% )であった｡呼吸器疾患のなかで気管支喘息に占める割合の経年変化では,1995年度が最も高く(74.4% ),1997,1998年度にはやや低下(ともに60.7% )の傾向が見られた｡2.入院患者の地域分布では,鳥取県内からの入院患者に比べ,遠隔地(鳥取県外)からの入院患者が比較的多く,いずれの年度においても50% 以上(平均57.3% )であった｡また,岡山,大阪,兵庫,広島,山口,愛媛県などからの入院症例が多い傾向か見られた。3.年齢別検討では,いずれの地域においても,高齢者の入院症例か多く,鳥取県内では70才以上の症例の頻度(平均35.1% )が,また遠隔地(鳥取県外)では60-69才の症例の頻度(平均37.7% )が高い傾向か見られた｡ |
| Keywords | 気管支喘息 (asthma) 温泉療法 (spa therapy) 高齢患者 (aged patients) 遠隔地 (distant area) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1999-12 |
| Volume | volume70 |
| Start Page | 1 |
| End Page | 8 |
| ISSN | 0918-7839 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002308420 |
