result 9463 件
| JaLCDOI | 10.18926/15436 |
|---|---|
| FullText URL | Mem_Fac_Eng_OU_26_2_69.pdf |
| Author | Fujii, Tatsuo| Sakata Naoki| Nanba, Tokuro| Osaka, Akiyoshi| Miura, Yoshinari| Takada, Jun| |
| Abstract | (001)-oriented Ti(2)O(3) films were epitaxially grown on a(001)-face of sapphire single-crystalline substrate by an activated reactive evaporation method. The formation ranges of stoichiometric and nonstoichiometric Ti(2)O(3) films were determined as a function of the substrate temperature (Ts), the oxygen pressure (Po(2)) and the deposition rate. Stoichiometric Ti(2)O(3) films were grown at Ts≧673K under Po(2)≧1.0×10(-4)Torr, which showed the metal-insulator transition with a sharp change in electrical resistivity from 3.5×10(-2) to 2.6×10(-3)Ωcm at 361K. Nonstoichiometric films prepared under less oxidized conditions did not exhibit the transition. The nonstoichiometry of the Ti(2)O(3)films was discussed in terms of excess Ti ions. |
| Publication Title | Memoirs of the Faculty of Engineering, Okayama University |
| Published Date | 1992-03-28 |
| Volume | volume26 |
| Issue | issue2 |
| Start Page | 69 |
| End Page | 75 |
| ISSN | 0475-0071 |
| language | English |
| File Version | publisher |
| NAID | 120002307639 |
| JaLCDOI | 10.18926/15426 |
|---|---|
| FullText URL | Mem_Fac_Eng_OU_29_2_77.pdf |
| Author | Tsuru, Kanji| Nishiyama Chikako| Ohtsuki, Chikara| Osaka, Akiyoshi| |
| Abstract | Poly(methyl methacrylate) substrates were immersed in suspensions containing bioactive 50CaO･50SiO(2) (mol%) glass particles (45 μm in diameter) and a 6:4 (volume fraction) mixture of ethanol and THF, and an ultrasonic energy was applied to the system. A layer of glass particles was implanted and covered more than 50% of the substrate surface. Thin film X-ray diffraction patterns and FT-IR reflection spectra indicated deposition of apatite on the glass-implanted substrates after they were soaked for 12 h in a simulated body fluid similar in apatite-deposition ability to the human blood plasma. Flake-like apatite crystallites formed on the substrate soaked in SBF for 3 days. |
| Publication Title | Memoirs of the Faculty of Engineering, Okayama University |
| Published Date | 1995-03-27 |
| Volume | volume29 |
| Issue | issue2 |
| Start Page | 77 |
| End Page | 81 |
| ISSN | 0475-0071 |
| language | English |
| File Version | publisher |
| NAID | 120002307332 |
| JaLCDOI | 10.18926/15385 |
|---|---|
| FullText URL | Mem_Fac_Eng_OU_27_1_1.pdf |
| Author | Uno, Yoshiyuki| Kubota, Shin-ichiro| Nakajima, Toshikatsu| Ogata, Kojiro| Tada, Nobuhiko| |
| Abstract | Direct patterning of copper coated ceramic circuit board is experimentally investigated with Q-switched Nd:YAG laser in order to shorten the time of the trial manufacture of electronic circuit board and to adapt the flexible design change. It is pointed out that the fast direct patterning the speed of which reaches about 100 mm/s is possible if the repetition frequency and the average power are selected properly. Furthermore cutting off and/or drilling of ceramic board are also possible under the condition that the repetition frequency is less than 3kHz. This technique makes it possible the mask1ess patterning of ceramic circuit board which has been widely used recently in place of conventional glass-epoxy or phenolic resin circuit board, and it leads to the shorter time limit of delivery as compared with the conventional end-milling method. |
| Publication Title | Memoirs of the Faculty of Engineering, Okayama University |
| Published Date | 1992-11-25 |
| Volume | volume27 |
| Issue | issue1 |
| Start Page | 1 |
| End Page | 10 |
| ISSN | 0475-0071 |
| language | English |
| File Version | publisher |
| NAID | 120002307702 |
| JaLCDOI | 10.18926/15384 |
|---|---|
| FullText URL | Mem_Fac_Eng_OU_30_1_99.pdf |
| Author | Wang, Ming| Wada, Osami| Koga, Ryuji| |
| Abstract | A cylindric mirror was used, in place of a parabolic mirror, to collimate the crescent blue laser beam radiated from the Cerenkov SHG in channel waveguide configuration. The cylindric mirror radius is requested to be twice the focal length of the parabolic mirror. The focusing effect of the cylindric mirror in collimation can be compensated by slightly lifting the mirror in its normal direction. Under the condition that the mirror was declined by 5.56° and lifted by 25 μm, we got the collimated beam with divergence angle less than 1.3 mrad. In the focusing experiment, the collimated beam was focused with spotsize of 1.8 μm. The details on the analysis and experiment are reported. |
| Publication Title | Memoirs of the Faculty of Engineering, Okayama University |
| Published Date | 1995-12-28 |
| Volume | volume30 |
| Issue | issue1 |
| Start Page | 99 |
| End Page | 110 |
| ISSN | 0475-0071 |
| language | English |
| File Version | publisher |
| NAID | 120002307418 |
| JaLCDOI | 10.18926/15361 |
|---|---|
| FullText URL | Mem_Fac_Eng_OU_35_77.pdf |
| Author | Kishimoto Tokunari| Totsuji, Chieko| Tsuruta, Kenji| Totsuji, Hiroo| |
| Abstract | In order to perform the large-scale molecular dynamics simulation of the Yukawa system, a mathematical expression for molecular dynamics using the fast multipole method is described. The model simulations are also performed to test the performance of our implementation of the FMM. |
| Publication Title | Memoirs of the Faculty of Engineering, Okayama University |
| Published Date | 2001-03-27 |
| Volume | volume35 |
| Issue | issue1-2 |
| Start Page | 77 |
| End Page | 95 |
| ISSN | 0475-0071 |
| language | English |
| File Version | publisher |
| NAID | 120002307940 |
| JaLCDOI | 10.18926/15358 |
|---|---|
| FullText URL | Mem_Fac_Eng_OU_35_63.pdf |
| Author | Shinomiya Shigeru| Totsuji, Chieko| Tsuruta, Kenji| Totsuji, Hiroo| |
| Abstract | We present a theoretical study of Si(1-x)Ge(x) alloys based on tight-binding molecular dynamics (TBMD) calculations. First, we introduce a new set of nonorthogonal tight-binding parameters for silicon and germanium based on the previous work by Menon and Subbaswamy [Phys. Rev. B 55, 9231 (1997); J. Phys: Condens. Matter 10, 10991 (1998)]. We then apply the method to structural analyses of Si(1-x)Ge(x) alloys. The equilibrium volume and atomic structure for a given x are obtained by the TBMD method. We also calculate the bulk modulus B, elastic constants C(11), C(12) and C(44) as a function of x. The results show that the moduli vary monotonically, but nonlinearly, between the values of Si crystal and Ge crystal. The validity of the results is also discussed. |
| Publication Title | Memoirs of the Faculty of Engineering, Okayama University |
| Published Date | 2001-03-27 |
| Volume | volume35 |
| Issue | issue1-2 |
| Start Page | 63 |
| End Page | 75 |
| ISSN | 0475-0071 |
| language | English |
| File Version | publisher |
| NAID | 120002307673 |
| JaLCDOI | 10.18926/15332 |
|---|---|
| Title Alternative | 気管支肺胞洗浄液中リンパ球増多と患者年齢およびIgE系アレルギー反応との関連について |
| FullText URL | 064_097_104.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Mifune, Takashi| Mitsunobu, Fumihiro| Kimura, Ikuro| |
| Abstract | The proportion and number of lymphocytes in the airways were analyzed in 15 patients with a high proportion of lymphocytes in bronchoalveolar lavage (BAL) fluid (more than 30%) and in 17 patients with less than 20% of BAL lymphocytes. 1. Both atopic and nonatopic asthma patients with a high proportion of BAL lymphocytes were aged more than 50 years. In contrast, the age of patients with less than 20% of BAL lymphocytes ranged widely, from 29 to 63 years, in the two asthma types. 2. Age at onset of the disease, serum IgE levels, and ventilatory function test were not related to the proportion of BAL lymphocytes. 3. In patients with a high proportion of BAL lymphocytes, the mean proportion of these cells was 47.3% in atopic patients and 36.4% in non-atopic patients, i. e., there was no significant difference between the two asthma types. The absolute number of BAL lymphocytes in these patients was significantly higher in atopic (5.62×10(6)) than in nonatopic asthma (0.77×10(6)) (p<0.01). These findings show that an increased number of lymphocytes in the airways is clearly related to patient age and IgE-mediated allergic reaction. |
| Keywords | BAL lymphocytes patient age IgE-mediated allergic reaction bronchial asthma |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 97 |
| End Page | 104 |
| ISSN | 0918-7839 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002307637 |
| JaLCDOI | 10.18926/15330 |
|---|---|
| Title Alternative | The efficacy of maternity swimming to reduce mother's weight |
| FullText URL | 063_085_088.pdf |
| Author | Okuda, Hiroyuki| Takatori, Akimasa| Sakata, Junko| Kamimoto, Manabu| Fujii, Junko| Dokai, Chiho| Tanizaki, Yoshiro| |
| Abstract | 第1報において妊婦水泳に関する妊婦の認識について報告し (1) ,第2報において妊婦水泳の現状とその適応について報告した (2) ｡その後,第3報において妊婦水泳が母児の循環系におぼす影響について報告し (3) ,第4報にて出産後1年間の児の予後調査を行った (4) 。今回は,妊婦水泳による体重減少効果について検討を行った。その結果,妊婦水泳前後で平均460gの体重減少がみられた｡また水泳を10回以上行った妊婦において,水泳を行っている期間の体重増加が水泳を行っていない期間の体重増加に比べて有意に少なかった｡これより,妊婦水泳には一定の減量効果があり,肥満妊婦の治療にも応用できると考えられた。 |
| Keywords | 妊婦水泳 (Maternity Swimming) 体重減少 (Reduce mother's weight) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1992-06 |
| Volume | volume63 |
| Start Page | 85 |
| End Page | 88 |
| ISSN | 0913-3771 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002307789 |
| JaLCDOI | 10.18926/15325 |
|---|---|
| Title Alternative | 気管支喘息患者における細胞性免疫,ガンジダ抗原に対する遅延型反応の抑制 |
| FullText URL | 063_069_073.pdf |
| Author | Tanizaki, Yosiro| Kitani, Hikaru| Okazaki, Morihiro| Mifune, Takashi| Mitsunobu, Fumihiro| Harada, Hideo| Ochi, Koji| Kimura, Ikuro| |
| Abstract | Delayed cutaneous hypersensitivity towards Candida albicans was examined in 200 patients with bronchial asthma in relation to patient age and the level of total IgE. 1. Delayed skin reactivity towards C.albicans was depressed in the patients between the ages of 10 and 20 and in those over the age of 61. A significant difference was present in delayed skin reactivity between the groups of 10-20 and 41-50 years old. 2. The frequency of the patients with positive delayed skin reactivity towards C.albicans was the highest in those with low levels of total IgE (0 -100 IU/ml) and the low est in those with high levels of total IgE (over than 1001 IU/ml). The results suggest that cell-mediated immunity towards C.albicans is depressed re lating to atopics in the patients between 10 and 20 and to aging in the patients over 61. |
| Keywords | cell-mediated immunity (細胞性免疫) bronchial asthma (気管支喘息) atopics (アトピー) aging (加齢) カンジダ |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1992-06 |
| Volume | volume63 |
| Start Page | 69 |
| End Page | 73 |
| ISSN | 0913-3771 |
| language | English |
| File Version | publisher |
| NAID | 120002307949 |
| JaLCDOI | 10.18926/15324 |
|---|---|
| Title Alternative | 臨床所見および検査成績からのスコアーによる喘息分類の特徴 |
| FullText URL | 063_063_068.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Okazaki, Morihiro| Mifune, Takashi| Mitsunobu, Fumihiro| Tanimizu, Masakuni| Honke, Naoko| Kusaura, Yasuhiro| Takatori, Akimasa| Okuda, Hiroyuki| Kimura, Ikuro| |
| Abstract | Twenty six patients with bronchial asthma was classified by clinical symptoms and singns (clinical diagnosis), and the classification by clinical diagnosis was compared with the classification by a score calculated from clinical findings and examinations (score diagnosis). 1. Of 12 subjects with type Ia classified by clinical diagnosis, 8 cases with 0 to 49 ml/day of expectoration were evaluated as type Ia by score diagnosis. While four type Ia cases with 50 to 99ml/day of expectoration were calssified as type Ib by score diagnosis. The increased incidence of eosinophils in bronchoalveolar lavage fluid (BALF) of these four cases was similar to the incidence in type Ib cases with hypersecretion. 2. All of 6 subjects with type Ib by clinical diagnosis were estimated as type Ib by score diagnosis. 3. Of 8 cases with type II by clinical diagnosis, 7 cases were assessed as type II by score diagnosis. One case with type II by clinical diagnosis and with the score of 10 points was evaluated as questionable type II by score diagnosis. |
| Keywords | asthma classification (喘息分類) bronchoconstriction (気管支攣縮) hypersecretion (過分泌) bronchiolar obstruction (細気管支閉塞) score diagnosis (スコアー診断) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1992-06 |
| Volume | volume63 |
| Start Page | 63 |
| End Page | 68 |
| ISSN | 0913-3771 |
| language | English |
| File Version | publisher |
| NAID | 120002307348 |
| JaLCDOI | 10.18926/15321 |
|---|---|
| Title Alternative | IgE受容体を介する刺激に対する好塩基球の形態的変化の顕微鏡的観察. 抗原と抗IgE刺激の特徴とその相違点 |
| FullText URL | 063_050_057.pdf |
| Author | Tanizaki, Yoshiro| Nakagawa, Saburo| Kimura, Ikuro| |
| Abstract | Differences in morphological changes of basophils between antigen and anti-IgE stimulation were examined in atopic subjects in relation to histamine release. 1. Antigen- induced release of histamine was remarkably more rapid and larger at any incubation time than the release by anit-IgE, and a significant difference was found at 3 to 9 min. 2. Decrease in number of basophils induced by antigen was significantly higher for 12 to 15 min incubation time than that by anti-IgE. 3. Morphological changes of basophils representing increased motility such as an increased ratio of short to long axis diameter (L/S ratio) and an increased incidence of basophils with localized granules (LG) were more often observed in antigen stimulation compared with anti-IgE, and the L/S ratio of the cells was significantly more increased in antigen stimulation at 6 and 15 min. 4. There was no difference in morphological changes of basophils showimg swollen type (degranulation) such as an increased mean diameter (MD) of the cells between antigen and anti-IgE. These results suggest that antigen activates basophils and induces increased motility more strongly than anti-IgE, but the action on degranulation was not different between the two agents. |
| Keywords | Histamine release (ヒスタミン遊離) Morphological changes of basophils (好塩基球の形態的変化) Antigen (抗原) Anti-IgE (抗IgE) IgE receptors (IgE受容体) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1992-06 |
| Volume | volume63 |
| Start Page | 50 |
| End Page | 57 |
| ISSN | 0913-3771 |
| language | English |
| File Version | publisher |
| NAID | 120002307320 |
| JaLCDOI | 10.18926/15317 |
|---|---|
| Title Alternative | Diagonosis of pancreatic cyst using post-ERCP CT examination. |
| FullText URL | 064_065_070.pdf |
| Author | Ochi, Koji| Harada, Hideo| Matsumoto, Shuji| Seno, Tosinobu| Tanaka, Juntaro| Riaz Chowdhury| Mizushima, Takaaki| Sugimoto, Keisuke| Mitsunobu, Fumihiro| Tanizaki, Yoshiro| Nakai, Mutsuo| Akiyama, Tsuneo| Hasuoka, Hideaki| |
| Abstract | ERCP直後にCTを撮影するERCP後CTはERCPの際に膵内に注入された造影剤をCTで検出するため,ERCPでは得られない情報が得られる利点がある｡われわれはERCP後CTが診断や治療方針の決定に有用であった膵嚢胞の4例を経験した｡膵嚢胞では主膵管との連絡,嚢胞の部位,性状診断にERCP後CTは有用な検査法であり,文献的考察を含めて報告した｡ |
| Keywords | ERCP (Endoscopic retrograde cholangiopancreatography) CT (Computed tomography) 膵嚢胞 (pancreatic cyst) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 65 |
| End Page | 70 |
| ISSN | 0918-7839 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002307547 |
| JaLCDOI | 10.18926/15315 |
|---|---|
| Title Alternative | Effects of the spring water on the dissolution of aminophylline tablet and theophylline sustained-release preparations |
| FullText URL | 064_060_064.pdf |
| Author | Mimaki, Yuichi| Fujii, Yoshihiro| Furuno, Katsushi| Gomita, Yutaka| Araki, Yasunori| Tanizaki, Yoshiro| |
| Abstract | 薬物のbioavailabilityに影響する因子の一つとして,製剤からの薬物の溶出速度が考えられる｡今回,温泉水による薬物溶出への影響を知る目的で,気管支喘息治療薬のアミノフィリン製剤およびテオフィリン徐放製剤の溶出挙動について検討した｡溶出試験は第12改正日本薬局方に従い,第1法(回転バスケット法)および第2法(パドル法)で行い,試験液を蒸留水および三朝温泉水として両者の溶出挙動を比較した｡アミノフィリン製剤では,10分後まで 温泉水の方が有意に高い溶出率を示した｡また,テオフィリン徐放製剤においても温泉水が8時間後まで蒸留水に比べて有意に高い溶出率を示した｡以上の結果より,アミノフィリン製剤およびテオフィリン徐放製剤は温泉水により薬物の溶出が促進されることか示唆された。 |
| Keywords | 溶出試験 (Dissolutionte test) 温泉水 (Spring water) 気管支喘息治療薬 (Bronchial asthma therapeutic drug) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 60 |
| End Page | 64. |
| ISSN | 0918-7839 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002307434 |
| JaLCDOI | 10.18926/15307 |
|---|---|
| Title Alternative | 気管支喘息におけるハウスダストアレルギー. 血清IgE値とIgE抗体価と年齢との関連 |
| FullText URL | 064_031_035.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Mifune, Takashi| Mitsunobu, Fumihiro| Kajimoto, Kazuhiro| Sugimoto, Keisuke| Yokota, Satoshi| Hiramatsu, Junichi| Ochi, Koji| Harada, Hideo| Tada, Shinya| Kimura, Ikuro| |
| Abstract | Serum IgE levels and IgE antibody values in relation to patient age were examined in 50 patients with house dust mite (HDm) sensitive asthma, 1. IgE antibody values to HDm were highest in patients between the ages of 10 and 19, and the values generally low in those over the age of 40. 2. High IgE antibody values to HDm were accompanied by high serum IgE levels in patients between 10 and 19. IgE antibody values and serum IgE levels were in general low in patients over age 40. In patient under age 9, serum IgE levels were less than 500 IU/ml in 5 of the 10 subjects despite an increased value of IgE antibodies to HDm. These results suggest that an increased production of IgE antibodies to HDm is usually accompanied by an increased production of total IgE in younger subjects. However, an increase in production of IgE antibodies is not always related to an increase in production of total IgE in patients under age 9. The results also show that production of IgE antibodies to HDm and total IgE is in general low in older patients despite the hyperreactivity to HDm. |
| Keywords | Serum IgE (血清IgE) IgE antibodies (IgE抗体) house dust mite (ダニ) bronchial asthma (気管支喘息) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 31 |
| End Page | 35 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002307674 |
| JaLCDOI | 10.18926/15305 |
|---|---|
| Title Alternative | 気管支喘息における気道炎症反応の臨床的意義｡慢性閉塞性細気管支炎との比較検討 |
| FullText URL | 064_024_030.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Mifune, Takashi| Mitsunobu, Fumihiro| Kajimoto, Kazuhiro| Sugimoto, Keisuke| Yokota, Satoshi| Hiramatsu, Junichi| Kawaraya, Masashi| Ochi, Koji| Harada, Hideo| Tada, Shinya| Kimura, Ikuro| |
| Abstract | Clinical significanoce of airway inflammation was assessed in 28 patients with bronchial asthma, and the results were compared with those in 9 patients with chronic obstructive bronchiolitis (COB). 1. Total cell number in bronchoalveolar lavage(BAL) fluid was markedly increased in patients with COB (51.0×10(6)), which was significantly greater than that in those with bronchial asthma (9.6×10(6) ). 2. The proportion of BAL macrophages was significantly higher in patients with bronchial asthma than in those with COB. However, the, absolute number of BAL macrophages was not significantly different between them. 3. The proportion of BAL lymphocytes was higher in patients with bronchial asthma than in those with COB, but this difference was not signifcant. In contrast, the absolute number of BAL lymphocytes was significantly greater in patients with COB than in those with bronchial asthma. 4. The proportion and the number of BAL neutrophils were markedly increased in patients with COB compared to those with bronchial asthma. 5. The proportion and the number of BAL eosinophils were higher in patients with bronchial asthma than in those with COB, although these defferences were not significant. The results suggest that airway inflammation in bronchial asthma is not so intensive as that in COB. |
| Keywords | airway inflammation (気道炎症反応) bronchial asthma (気管支喘息) chronic obstructive bronchiolitis (慢性閉塞性細気管支炎) lymphocytes (リンパ球) neutrophils (好中球) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 24 |
| End Page | 30 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002307730 |
| JaLCDOI | 10.18926/15302 |
|---|---|
| Title Alternative | 気管支喘息における気道内リンパ球の出現とその意義.IgE系反応との関連について. |
| FullText URL | 063_019_024.pdf |
| Author | Tanizaki, Yosihiro| Kitani, Hikaru| Okazaki, Morihiro| Mifune, Takashi| Mitsunobu, Fumihiro| Tanimizu, Masakuni| Honke, Naoko| Kusaura, Yasuhiro| Kimura, Ikuro| |
| Abstract | Relationship of the proportion of lymphocytes in bronchoalveolar lavage (BAL) fiutd to IgE-mediated reactions and to ventilatory function was studied in two age-matched asthma groups : group A of 11 subjects with BAL lymphocytes over 30% and group B of 11 subjects with BAL leyphocytes less than 10%. Of the eleven subjects in group A, 3 (27.3%) were atopic and 4 (36.4%) were non-atopic. The proportion of BAL lymphocytes in subjects with serum IgE level more than 300 IU/ml, who were all older than 50 years, was significantly higher than that in subjects with serum IgE less than 100 IU/ml in group A (p<0.05). While of the eleven subjects of group B, 5 (45.5%) were atopic and 4 (36.4%) were non-atopic. The value of % V(25) was significantly higher in the atopics compared with the non-atopics in group A (p<0.05), although no significant difference was found in the value of % V(25) between the two asthma types in group B. The results show that an increased number of lymphocytes in BAL fluid may be enhanced by IgE-mediated allergic reactions in the elderly, and that the decreased value of % V(25) may be associated withan increased number of lymphocytes in BAL fluid in non-atopics. |
| Keywords | Lymphocytes (リンパ球) BAL fluid (BAL液) IgE antibody (IgE抗体) bronchial asthma (気管支喘息) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1992-06 |
| Volume | volume63 |
| Start Page | 19 |
| End Page | 24 |
| ISSN | 0913-3771 |
| language | English |
| File Version | publisher |
| NAID | 120002307202 |
| JaLCDOI | 10.18926/15301 |
|---|---|
| Title Alternative | 気管支喘息における副腎皮質ホルモン長期投与による免疫抑制と気管支肺胞洗浄液中好中球増多との関連 |
| FullText URL | 064_017_023.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Mifune, Takashi| Mitsunobu, Fumihiro| Kajimoto, Kazuhiro| Sugimoto, Keisuke| Yokota, Satoshi| Hiramatsu, Junichi| Kawaraya, Masashi| Harada, Hideo| Kimura, Ikuro| |
| Abstract | Cellular composition of bronchoalveolar lavage (BAL) fluid was compared between two age-matched steroid-dependent intractable asthma (SDIA) groups : 17 group A patients (serum IgG level < 1000mg/dℓ) whose immunity was regarded as being suppressed by long-term glucocorticoid therapy and 17 group B patients (serum IgG level > 1200mg/dℓ). 1. The levels of serum IgA and IgM were significantly decreased in group A compared to the levels in group B patients. 2. The number of blood lymphocytes was also significantly lower in group A than in group B patients. However, the number of blood neutrophils was not different between the two asthma groups. 3.The number of BAL lymphocytes was significantly lower in group A than in group B patients. 4. BAL neutrophilia (more than 1.5×10 (4)/mℓ) was observed in 6 of the 17(35.3%) patients in group A, but not observed in any patients in group B. The number of BAL neutrophils was significantly greater in group A than in group B patients. These results suggest that there is a correlation between immunosuppression by glucocorticoids and BAL neutrophilia in patients with bronchial asthma. |
| Keywords | immunosuppression (免疫抑制) BAL neutrophilia (BAL好中球増多) glucocorticoids (副腎皮質ホルモン) bronchial asthma (気管支喘息) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 17 |
| End Page | 23 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002307882 |
| JaLCDOI | 10.18926/15299 |
|---|---|
| Title Alternative | ステロイド依存性重症難治性喘息に対する温泉療法の重要性｡過去10年間の181例を対象に。 |
| FullText URL | 064_001_010.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Mifune, Takashi| Mitsunobu, Fumihiro| Kajimoto, Kazuhiro| Sugimoto, Keisuke| Yokota, Satoshi| Hiramatsu, Junichi| Kawaraya, Masashi| Ochi, Koji| Harada, Hideo| Tada, Shinya| Kimura, Ikuro| |
| Abstract | Characteristics of 181 patients with steroid-dependent intractable asthma (SDIA) who were admitted to our hospital and had spa therapy for last 10 years were examined in relation to the methods of spa therapy. For last 10 years, three kinds ofspa therapies were administered: spa therapy A (swimming training in a hot spring pool) in the first atage (1982-1985), spa therapy B (swimming training + inhalation of iodine salt solution) in the middle stage (1986 -1989), and spa therapy C (swimming training + inhalation of iodine salt solution + fango therapy) in the last stage (1990-1991) of this study. 1. The number of patients with SDIA who were admitted to our hospital and had spa therapy tended to increase from 2 in 1986 to 35 in 1991. 2. The number of SDIA patients over the age of 60 or over the age at onset of 40 tended to increase from the first stage to the last stage. 3. The proportion of patients from distant areas (prefectures other than Tottori) was decreasing for the last stage, although the number of these patients was increasing in recent years. 4. The proportions of patients divided by serum IgE levels and by clinical asthma types did not change for last 10 years. 5. The proportion of type Ib and type II asthma was considerably high in patients with SDIA for last 10 years. 6. Clinical effects of spa therapy were observed in 21 of the 30 (70.0%)patients with SDIA in the first stage (1982-1985) with spa therapy A, 68 of the 83 (74.7%) patients with SDIA in the middle stage (1986-1989) with spa therapy B, and 61 of the 68 (89.7%) patients with SDIA in the last stage (1990-1991) with spa therapy C. |
| Keywords | swimming training in a hot spring pool (温泉プール水泳訓練) inhalation of iodine salt solution (ヨードゾル吸入) fango therapy (鉱泥湿布療法) SDIA |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1993-06 |
| Volume | volume64 |
| Start Page | 1 |
| End Page | 10 |
| ISSN | 0918-7839 |
| language | English |
| File Version | publisher |
| NAID | 120002307391 |
| JaLCDOI | 10.18926/15298 |
|---|---|
| Title Alternative | ステロイド依存性重症難治性喘息に対する複合温泉療法の作用機序 |
| FullText URL | 063_001_006.pdf |
| Author | Tanizaki, Yoshiro| Kitani, Hikaru| Okazaki, Morihiro| Mifune, Takashi| Mitsunobu, Fumihiro| Takatori, Akimasa| Okuda, Hiroyuki| Ochi, Koji| Harada, Hideo| Kimura, Ikuro| |
| Abstract | Effects of complex spa therapy, which comprises swimming training in a hot spring pool, inhalation of iodine salt solution and fango therapy, were analyzed in patients with steroid-dependent intractable asthma (SDIA) by comparison between the subjects with and without efficacy of the therapy. 1. The complex spa therapy was effective in the patients with lower levels of FEV(1.0%) and % PEFR. 2. The complex spa therapy was not always effective in the patients with a low value of % V(25), which represents depressed airflow in the small airways. 3. The efficacy of the complex spa therapy was found in the patients showing a low value of % V(25) accompanied by BAL neutrophilia, but not found in those without increased proportion (more than 10% ) of neutrophils in BAL fluid. The results reveal that the complex spa therapy is effective in patients with SDIA showing low values of FEV(1.0%) and % PEFR, and in those with a low value of % V(25) and BAL neutrophilia. |
| Keywords | complex spa therapy (複合温泉療法) ventilatory function (換気機能) BAL neutrophilia (BAL好中球増多) bronchial asthma (気管支喘息) |
| Publication Title | 岡大三朝分院研究報告 |
| Published Date | 1992-06 |
| Volume | volume63 |
| Start Page | 1 |
| End Page | 6 |
| ISSN | 0913-3771 |
| language | English |
| File Version | publisher |
| NAID | 120002307537 |
| JaLCDOI | 10.18926/15291 |
|---|---|
| Title Alternative | Senior high school students' recognition and interest in allied medical education of college |
| FullText URL | 007_2_113_120.pdf |
| Author | Ohta, Takeo| Shimoishi, Yasuaki| Kageyama, Jingo| Shibuya, Koichi| Tohge, Hiroko| Endo, Hiroshi| |
| Abstract | 1996年7～9月にかけて,岡山県周辺の10県下高校普通科3年在学中の学生に志望進路,志望分野とともに大学,短期大学における医療技術教育への認識と関心についてアンケート調査を行った｡サンプリングによって依頼した127校のうち回答が得られたのは52校(回収率40.9%)で,得られた回答数は合計1,998人(男子891人,女子1,077人,不明30人)であった｡これらの分析から,これらの地域では進学志望者の率は高く,特に男子に著名で,男女ともに理系への志望が多いことを認めた｡医療技術系大学の認識は看護学科を除いて低く,関心も特に男子で低かった｡4年制大学の進学を志望する学生にとっては, 3年制の多い医療技術系短期大学には関心が寄せがたく, 4年制へ移行した場合には関心も志望も高まる事が認められた｡将来この分野を担う人材の確保には現在の医療短大の4年制化や医療技術職の待遇改善が重要である と結論づけた｡ |
| Keywords | 医療技術教育 (the allied medical education) 高校生 (senior high school students) 短期大学 (junior college) 大学 (college) 進学 (high school students wishing to go on to college) |
| Publication Title | 岡山大学医療技術短期大学部紀要 |
| Published Date | 1997-01-31 |
| Volume | volume7 |
| Issue | issue2 |
| Start Page | 113 |
| End Page | 120 |
| ISSN | 0917-4494 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002307378 |
