| Author | Institute for Thermal Spring Research, Okayama University| |
|---|---|
| Published Date | 1984-11-30 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume55 |
| Content Type | Others |
| Author | Institute for Thermal Spring Research, Okayama University| |
|---|---|
| Published Date | 1984-11-30 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume55 |
| Content Type | Others |
| Author | Inoue, Taeko| Tanizaki, Yoshiro| Morinaga, Hiroshi| |
|---|---|
| Published Date | 1984-11-30 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume55 |
| Content Type | Data or Dataset |
| JaLCDOI | 10.18926/21096 |
|---|---|
| Title Alternative | Properties of materials under hydrothermal conditions: II. Permeability to aqueous NaCl and decomposition of poly(tetrafluoroethylene) (teflon) |
| FullText URL | pitsr_055_011_014.pdf |
| Author | Kishima, Noriaki| |
| Abstract | A piece of poly(tetrafluoroethylene) (PTFE) enclosing NaCI powder and having the dimensions shown in the inset in Fig. 1 was placed along with water in a deformable gold cell in a Dickson-type hydrothermal apparatus, and heated stepwise up to 410℃ under a constant pressure of 1 kbar. During the heating, small fractions of the solution in the cell were sampled and analyzed gas chromatographically for H(2), O(2), CH(4) and CO(4), and ion chromatographically for F(-) and Cl(-). No evolution of gases (H(2), CH(4), CO(2)) due to decomposition of PTFE, other than that due to decomposition of organic impurities, was observed over the temperature range of the experiment. The ion chromatographic analysis showed (Fig. 1) that : (1) Cl(-)leaching from the PTFE test piece continued even at 340℃ ; (2) F(-) leaching was small in amount and completed within the first step at 200℃ and 12 hours ; (3) F(-) formation due to partial decomposition of PTFE became measurable from 340℃, was linear with time, and was remarkably accelerated at temperatures above 400℃ ; (4) migration of the enclosed NaCl (partly hydrolyzed during the course of the experiment) did not occur even at 410℃ ; but (5) osmosis of water caused a puncture of the test piece within 2 hours after the temperature reached 410℃. The test piece recovered after the run was found to be retaining the original luster and hardness. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-11-30 |
| Volume | volume55 |
| Start Page | 11 |
| End Page | 14 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310961 |
| JaLCDOI | 10.18926/21095 |
|---|---|
| Title Alternative | Spa therapy for patients with chronic obstructive lung disease |
| FullText URL | pitsr_055_007_010.pdf |
| Author | Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Morinaga, Hiroshi| Kitani, Hikaru| Nakagawa, Saburo| Kimura, Ikuro| |
| Abstract | Histamine releasse from basophils induced by house dust and C. albicans was examined in 30 patients with bronchial asthma. House dust and C. albicans caused a significant amount of histamine release in subjects with a RAST score to corresponding allergen. A close correlation was found between house dust- and anti-IgE-induced histamine release. However, histamine release induced by C. albicans was considerably different from the release induced by anti-IgE. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-11-30 |
| Volume | volume55 |
| Start Page | 7 |
| End Page | 10 |
| ISSN | 0369-7142 |
| language | English |
| File Version | publisher |
| NAID | 120002310939 |
| JaLCDOI | 10.18926/21094 |
|---|---|
| Title Alternative | Spa therapy for patients with chronic obstructive lung disease |
| FullText URL | pitsr_055_001_006.pdf |
| Author | Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Nakago, Jitsuo| Morinaga, Hiroshi| Ohtani, Jun| Kimura, Ikuro| |
| Abstract | Thirty-six patients with chronic obstructive lung disease (34 cases with bronchial asthma, one case with chronic bronchiolitis and one case with pulmonary emphysema) have received spa therapy. Clinical effects of sa therapy on patients with bronchial asthma depended on patient age and asthma types classified by allergic reactions and clinical symptoms. Spa therapy was effective in the cases with ages more than 31 years and the cases with non-atopic type of bronchial asthma. Regarding asthma type classified by clinical symptoms, spa therapy was more effective in the cases with bronchiolar obstructive type and the cases with bronchospasm + hypersecretion type than in the cases with bronchospasm type of bronchial asthma. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-11-30 |
| Volume | volume55 |
| Start Page | 1 |
| End Page | 6 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002311032 |
| Author | Institute for Thermal Spring Research, Okayama University| |
|---|---|
| Published Date | 1984-11-30 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume55 |
| Content Type | Others |
| Author | Institute for Thermal Spring Research, Okayama University| |
|---|---|
| Published Date | 1984-11-30 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume55 |
| Content Type | Others |
