result 20936 件
| JaLCDOI | 10.18926/21136 |
|---|---|
| Title Alternative | Attention to the Developmental Aspect Part I. Female Adolescent Cases of Anorexia Nervosa |
| FullText URL | 052_033_037.pdf |
| Author | Komoto, Junko| |
| Abstract | The author reviewed 55 patients who had been treated as anorexia nervosa at the neuropsychiatric department of Okayama University Medical School and at the internal medicine department of Misasa Branch Hospital, Okayama University Medical School, for the past ten years from 1970 to 1980. The criteria for the present study was as follows; 1) absence of psychosis and no known physical illness for ematiation, 2) weight loss of at least 2096 of original body weight, 3) duration of anorexia of at least three months. 55 patients were classified into three groups according to the age of onset ; pre-puberty group. adolescent group and adult group. Analysis of two female adolescent cases was described in this report for the preliminary study. The results were as follows : 1) Onset of self-starvation coincided with competitious hyperactivity in sport and/or study. Self-starvation seemed to have psychological meaning of retaliation towards the mother of each patient, of compensatory gain in the dependancy need. and of keeping a pride in pubertal competitions including a pursuit in the slim body image. 2) There was the evidence of a disturbed female-identification which originated from the disturbed mother-child interaction. 3) Catharsis with analytically oriented psychotherapy improved gastro-intestinal disorders such as anorexia and constipation and reversed the negative BMR (basal metabolic rate) to the positive BMR. Recovery of menstrual periods was followed in an accordance with re-gain of the original body weight. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1982-03-25 |
| Volume | volume52 |
| Start Page | 33 |
| End Page | 37 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 40000321162 |
| JaLCDOI | 10.18926/21134 |
|---|---|
| Title Alternative | Studies on Rat Peritoneal Mast Cells 1. Purification of Mast Cells From Rat Peritoneal Cavity |
| FullText URL | pitsr_052_023_028.pdf |
| Author | Tanizaki, Yoshiro| Tanaka, Juntaro| Komagoe, Haruki| Morinaga, Hiroshi| Kishimoto, Takumi| Kimura, Ikuro| Townley Robert G.| |
| Abstract | To get a high recovery rate of mast cells from the rat peritoneal cavity, a new modified method was discussed using BSA density gradient. Three procedures, peritoneal lavage, washing of peritoneal cells and purification by BSA, were tested in this study, and the numbers of total cells and mast cells in each procedure were calculated. The recovery rate was the highest in BSA density gradient purification of the cells washed once with low speed centrifugation. The recovery rate was 73.7% and the number of mast cells taken from one rat was approximately 1.5×10(6). The purity of the cells with this procedure was 95.0% (range from 93.0 to 96.0%). |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1982-03-25 |
| Volume | volume52 |
| Start Page | 23 |
| End Page | 28 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310940 |
| JaLCDOI | 10.18926/21133 |
|---|---|
| Title Alternative | Effect of Hot-Air Room Treatment on Peripheral Leucocytes in Guinea Pigs 2. Effect of 30 Min. Hot-Air Room Treatment for 22 Days on Leucocytes Count |
| FullText URL | pitsr_052_013_022.pdf |
| Author | Tanizaki, Yoshiro| Tanaka, Juntaro| Komagoe, Haruki| Oda, Yasuhiro| Nishimura, Yoshiko| |
| Abstract | Numerical changes of peripheral leucocytes after a hot-air room treatment was observed in guinea pigs during the 22 days' successive treatment. The results were as follows. 1. Number of various leucocytes was generally decreased after the hot-air room treatment, followed by recovery to the value before treatments during 22 days' observations. 2. Numbers of total leucocytes, lymphocytes and eosinophils, which were decreased after the treatment, gradually recovered to the value before treatments during the daily hot-air room treatment. On the other hand, the recovery of neutrophils or monocytes to the count before treatment was more rapidly. The value in numerical changes of neutrophils became smaller as the hot-air room treatments were performed for many days. 3. Numerical changes of basophils and Kurloff cells did not show any definite tendency after the hot-air room treatment. 4. Numbers of total leucocytes, neutrophils, lymphocytes and eosinophils were increased and monocyte count was slightly decreased after the 22days hot-air room treatment. No change was observed in the counts of basophils and Kurloff cells. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1982-03-25 |
| Volume | volume52 |
| Start Page | 13 |
| End Page | 22 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310934 |
| JaLCDOI | 10.18926/21132 |
|---|---|
| Title Alternative | Effect of Hot-Air Room Treatment on Peripheral Leucocytes in Guinea Pigs 1. Effect of Single 30 Min. Hot-Air Room Treatment on Leucocytes Count |
| FullText URL | pitsr_052_001_011.pdf |
| Author | Oda, Yasuhiro| Nishimura, Keiko| Komagoe, Haruki| Tanizaki, Yoshiro| |
| Abstract | Effect of hot-air room treatment on peripheral leucocytes was examined in guinea pigs by observing the numerical changes after the treatment. The results were as follows. 1. Number of totalleucocytes was decreased immediately after hot-air room treatment with a room temperature of 43℃, humidity of 75-87% and rapidly increased from 30 to 120 min after the treatment. Numerical changes of neutrophils showed a same tendency as that of total leucocytes. 2. Lymphocyte count was not changed or slightly decreased after the hot-air room treatment. 3. Number of basophils was decreased 30 min after the treatment and then increased, differing from that of eosinophils which showed a decreased tendency 120 min after the treatment. 4. Numbers of monocytes and Kurloff cells were slightly increased after the treatment. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1982-03-25 |
| Volume | volume52 |
| Start Page | 1 |
| End Page | 11 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002311011 |
| Author | Institute for Thermal Spring Research, Okayama University| |
|---|---|
| Published Date | 1982-03-25 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume52 |
| Content Type | Others |
| JaLCDOI | 10.18926/21126 |
|---|---|
| Title Alternative | Comparison of sulfur isotope ratio measurements by various techniques, and the δ(34)S values of some sulur standards |
| FullText URL | pitsr_053_077_084.pdf |
| Author | Yanagisawa, Fumitaka| Miyoshi, Tadashi| Ueda, Akira| Sakai, Hitoshi| |
| Abstract | Three techniques (combustion of Ag(2)S by Cu(2)O, thermal decomposition of BaSO(4) and KIBA reagent method under vacuum) for sulfur isotope ratio measurements of geological samples are described in detail. The δ(34)S values of three working standards (MSS-2, MSS-3 and MSS-4) obtained by these techniques for the last 13 years were compared (Table 1 and Fig. 3): the most acceptable values of the three standards are +21.5, +3.5 and +4.5‰, respectively. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 77 |
| End Page | 84 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310986 |
| JaLCDOI | 10.18926/21125 |
|---|---|
| Title Alternative | On the Munyeijin potassium salt deposits in Yunnan Province, People's Republic of China |
| FullText URL | pitsr_053_067_076.pdf |
| Author | Jia, Shuyuan| |
| Abstract | In Langping-Simao basins of Southwestern Yunnan Province, a number of salt deposits and salt springs are distributed (Fig. 1). The salt-bearing formations are sandstones, silt and mudstones of the Cretaceous to Paleogene ages, although the ages of the potassium-salts deposits seem to be younger. The Munyeijin potassium deposit was found on the eastern side of the Simao basin in early nineteen sixties. Although the salt deposit has been strongly deformed by tectonic movements (Fig. 2), the deposit has salt-dome structure and three depositional stages have been identified in each cycle of depositional sequence. They are, from the bottom to the top, red salts, black and white salts and carnallite-bearing clayey rocks (see Fig. 3). The red colour of the bottom zone is due to globular debris of silt in the red salts, whereas the top clayey rocks are high in organic materials, being characteristic of the residue of the last stage evaporation of a salt lake. Potassium salt is found in all the three zones, filling up the grain gaps of sodium chloride crystals or running through salt beds in veins and veinlets, although the black-white salts are the most fertile in potassium and have been mined for commercial use. Small amounts of carbonates and sulfates (gypsum and anhydrite) also exist as fine, dispersed grains. Thin layers of gypsum are not uncommon in dark portions of the red and black-white salts. Tachhydrite (CaCl(2)・2MgCl(2)・6H(2)O) is also observed in the top clayey deposits. From the field observation, geological, mineralogical, and geochemical considerations, the paleohydrogeological environments which led to the formation of potassium-rich salt deposits at Munyeijin are reconstructed as follows: 1) The depositional stage of the carnallite-bearing sediments: This is the last stage of evaporation of a salt lake. The sediments would have had up to 80 vol. % interstitial waters saturated with carnallite and sylvite. 2) Diagenetic stage: The carnallite-clay deposits were covered by younger salt deposits and the pore water was gradually squeezed out by compression. The pore water penetrated into the underlying sodium chloride deposits, where the pore water precipitated sylvite as the sodium salts were essentially devoid of potassium. Because the pore water contained organic materials (Table 2), the sylvite precipitates were dark in colour. 3) Tectonic stage: The Langping and Simao basins are lined along the Sanjian tectonic belts. The tectonic activity which presumably started in Eocene must be responsible for the intense deformation of the salt beds. Enrichment of potassium along the axis of folding and the anhydrite formation with the axis of crystallization tilted to the plane of salt beds are some of the important paleohydrogeological results of such movements. Several lines of evidence strongly suggest that hydrothermal activity took place widely in Munyejin basin during this stage. The origin of the potassium-bearing brines has been debated in China since the discovery of the deposits. Many lines of evidence suggest it be of marine origin. However, the presence of tachhydrite in the carnallite-bearing clayey deposits requires some additional source(s) of calcium in addition to seawater. The highly saline groundwaters in Triassic through Jurassic formations of Sichuan Province often are rich in Ca(2+) as well as Mg(2+) and K(+) as some examples are shown in Table 3. If such saline ground waters flew into a salt lake and was subjected to evaporation, calcium-bearing salts such as tachhydrite may form at the last stage deposit of the lake. The origin of such groundwaters is an interesting problem to be studied in future. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 67 |
| End Page | 76 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310978 |
| JaLCDOI | 10.18926/21123 |
|---|---|
| Title Alternative | Role of endoscopic elimination of protein plug in the treatment of chronic pancreatitis |
| FullText URL | 053_057_060.pdf |
| Author | Tanaka, Juntaro| Takeda, Masahiko| Takasugi, Kiyoshi| Harada, Hideo| Manji, Tadatomi| |
| Abstract | Endoscopic aspiration of pure pancreatic juice (ppj) was performed on 65 patients with chronic pancreatitis (cp) or suspected CP primarily for evaluating the validity of biochemical and physiochemical analysis of PPJ in the study of pathogenesis, pathophysiology and diagnosis of CP. PPJ was collected from within the main pancreatic duct by endoscopic retrograde catheterization of the papilla. With increasing experience, it has been revealed that various numbers of protein plugs are contained in PPJ obteined from patients with CP or suspected CP and that endoscopic elimination of protein plugs can provide them with dramatic relief from abdominal pain and back pain. The purpose of this report is to evaluate the role of endoscopic elimination of protein plugs in the treatment of CP. The following conclusions were obteined: (1) endoscopic elimination of protein plugs from within the pancreatic duct is useful. at least on a short-term basis, for relieving abdominal pain and back pain in one-forth of patients with CP or suspected CP; (2) this procedure can be an effective therapeutic tool in selected cases of CP or suspected CP where no prominent stenotic lesions are noted in the major pancreatic duct system and abstinence from alcohol bevarage is strictly observed. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 57 |
| End Page | 60 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 40000321176 |
| JaLCDOI | 10.18926/21122 |
|---|---|
| Title Alternative | Clinical problems of long-term steroid regimen for bronchial asthma, with reference to steroid-dependent cases |
| FullText URL | pitsr_053_051_055.pdf |
| Author | Sudo, Michiyasu| Komagoe, Haruki| Murashima, Makoto| Okada, Chiharu| Tanisaki, Yoshiro| Morinaga, Hiroshi| Shiota, Yutaro| Kimura, Ikuro| |
| Abstract | Adverse side effects of steroid therapy were investigated in 32 asthmatic patients. Thirty-two patients were classified into three groups according to steroid therapy for the past five years; group 1 has been treated with continuous steroid therapy, group 2 with occasional steroid therapy and group 3 without steroid therapy. The results were as follows. 1. Group 1 showed a low level of serum cortisol at 8-9 a. m. The serum concentration of cortisol in patients with daily steroid regimen was lower as compared to that in patients with alternateday steroid therapy. 2. The daily profile of serum cortisol was low in the steroid dependent asthmatic patients, and little increase of serum cortisol level after the administration of prednisolone was shown in group 1. 3. Serum IgG and IgM levels were significantly low in steroid dependent asthmatic patients. 4. The level of serum potassium was low in group 1. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 51 |
| End Page | 55 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310967 |
| JaLCDOI | 10.18926/21121 |
|---|---|
| Title Alternative | Clinical problems of long-term steroid regimen for bronchial asthma, with reference to steroid-dependent cases |
| FullText URL | pitsr_053_045_049.pdf |
| Author | Komagoe, Haruki| Sudo, Michiyasu| Okada, Chiharu| Tanizaki, Yoshiro| Morinaga, Hiroshi| Kitani, Hikaru| Goda, Yoshinori| Tada, Shinya| Takahashi, Kiyoshi| Kimura, Ikuro| |
| Abstract | Adverse side effects of steroid therapy were investigated in 32 asthmatic patients. Thirty-two patients were classified into three groups according to steroid therapy for the past five years; group 1 has been treated with continuous steroid therapy, group 2 with occasional steroid therapy and group 3 without steroid therapy. The results were as follows. 1. Group 1 showed a low level of serum cortisol at 8-9 a. m. The serum concentration of cortisol in patients with daily steroid regimen was lower as compared to that in patients with alternateday steroid therapy. 2. The daily profile of serum cortisol was low in the steroid dependent asthmatic patients, and little increase of serum cortisol level after the administration of prednisolone was shown in group 1. 3. Serum IgG and IgM levels were significantly low in steroid dependent asthmatic patients. 4. The level of serum potassium was low in group 1. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 45 |
| End Page | 49 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002311040 |
| JaLCDOI | 10.18926/21120 |
|---|---|
| Title Alternative | Clinical effects of swimming training in a hot spring pool on bronchial asthma |
| FullText URL | 053_035_043.pdf |
| Author | Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Murashima, Makoto| Okada, Chiharu| Morinaga, Hiroshi| Kobashi, Hidetoshi| Tada, Shinya| Kimura, Ikuro| |
| Abstract | Five severe bronchial asthma patients with glucocorticoid therapy have had free swimming training in the hot spring pool at Misasa Medical Branch. The clinical effect of the swimming training was evaluated after 3 months' training. 1. A slight increase in pulse rate and blood pressure was observed immediately after 30 minutes, swimming, although no significant increase in the two parameters was shown 30 min. after the training. 2. No significant fall in ventilatory function tests such as % FVC, FEV(1.0)%, V(50) and V(25) was demonstrated following the swimming training in a hot spring pool. The results suggest that the free swimming training in a hot spring pool does not induce bronchoconstriction. 3. Clinical efficacy of the swimming training on bronchial asthma was evaluated according to a treatment score, an attack score and an asthmatic score. These scores were decreased during the swimming training. The results obtained in this study showed that free swimming training in a hot spring pool is one of the most suitable therapies for severe bronchial asthma patients. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 35 |
| End Page | 43 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 40000321171 |
| JaLCDOI | 10.18926/21118 |
|---|---|
| Title Alternative | 好塩基球からのヒスタミン遊離に関する研究. 1 自動分析装置による全血からのヒスタミン遊離の測定 |
| FullText URL | pitsr_053_023_028.pdf |
| Author | Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Mifune, Masaaki| Morinaga, Hiroshi| Ohtani, Jun| Kitani, Hikaru| Goda, Yoshinori| Tada, Shinya| Kimura, Ikuro| |
| Abstract | Histamine released from whole blood was determined by an automated fiuorometric histamine analysis system. The increased release of histamine from basophils by anti-IgE was observed in ten healthy subjects and 12 extrinsic asthma patients, while the release in 11 intrinsic asthma patients was significantly less as compared to that in healthy and extrinsic asthma subjects. House dust extract caused a significant increase in the histamine release from basophils of the extrinsic asthma patients who are sensitive to house dust. It was concluded from this study that histamine released from basophils could be easily determined by an automated analysis system and that the method is useful for the diagnosis and study of allergy. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 23 |
| End Page | 28 |
| ISSN | 0369-7142 |
| language | English |
| File Version | publisher |
| NAID | 120002310945 |
| JaLCDOI | 10.18926/21117 |
|---|---|
| Title Alternative | A psychosomatic study of anorexia nervosa, with particular attention to the deveropmental aspect. Part 2 Female adult cases of anorexia nervosa |
| FullText URL | 053_017_021.pdf |
| Author | Komoto, Junko| |
| Abstract | Following the previous report in which analysis of two female adolescent cases was described, two female adult cases were presented in this report. The summery as follows: 1) Onset of two cases is in their early twenties, coincided with their inter-personal conflicts at work and in the family in law. Morbid condition of each case has been unchanged todate, over the age of fourty; case 1 presents chronic anorexia with bulimia and case 2 presents chronic anorexia without bulimia. 2) There was the evidence of immaturity of heterosexual object-relationship which originated from the disturbed father-daughter interaction, together with the evidence of a disturbed female identification as seen in the adolescent group. 3) Self-starvation of each case appears to have similar psychological meaning as seen in the adolescent cases; retaliation towards the mother of each patient and compensatory aim in the dependancy need. However, keeping a pride in pubertal competitions such as a pursuit in the slim body image may shift to a phobic avoidance of gastro-intestinal dyscomfort. Eventully poor motivation for treatment aimed at tackling the adolescent maturational problems seems to be the core of the disorder. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 17 |
| End Page | 21 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 40000321178 |
| JaLCDOI | 10.18926/21116 |
|---|---|
| Title Alternative | Anorexia nervosa in the male report on 5 cases |
| FullText URL | 053_013_016.pdf |
| Author | Komoto, Junko| Yasumoto, Ikuko| |
| Abstract | The case histories of 5 males diagnosed as anorexia nervosa were presented. The summary as follows : (1) 2 pre-adolescent cases; Onset of self-starvation of each case is coincided with separation from each mother, with the psychological meaning of retaliation towards the mother of each patient and of compensatory gain in dependancy need. Rorschach test of either case presents the ambivalent attitude towards each mother, of love and hate. (2) An adolescent case; Onset of self-starvation is coincided with competitious hyperactivity in sport, with some compensatory gain in dependancy need and with keeping pride in pubertal competition, including a pursuit in the slim body image. Rorschach test presents pausity of masculinity. (3) A young case; Onset of self-starvation is coincided with separation from his mother, as seen in pre-adolescent case, with phobic avoidance of protenuria from which he suffered previously. Rorschach test indicates paucity of masculinity. (4) An adult case (married); Onset of self-starvation is coincided with his conflicts at work and home, with the psychological meaning of keeping him from undoing duties as a worker and as a husband. Rorschach test presents mother-identification instead of father-identification. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 13 |
| End Page | 16 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 40000321177 |
| JaLCDOI | 10.18926/21114 |
|---|---|
| Title Alternative | Determination of ferritin in serum and in synovial fluids of patients with rheumatoid arthritis |
| FullText URL | pitsr_053_001_008.pdf |
| Author | Furuno, Katsushi| Morinaga, Hiroshi| Irino, Shozo| |
| Abstract | Ferritin in sera and in synovial fluids were determined by method of immunoradiometric assay (IRMA) and of radioimmunoassay (RIA). These methods have been proved to be reproducible. The coefficient variation was 7.4 to 9.9% in IRMA and 5.6 to 8.0% in RIA. There were a good correlation between methods of IRMA and of RIA (r=0.989). The mean recovery rate of ferritin in serum was 101.2% in IRMA and 101.0% in RIA, respectively. The determination of serum ferritin revealed a 16% reduction in average after preservation at -20℃ during over 100 days. The levels of serum ferritin in healthy controls were 131.4±52.1 ng/ml in 34 males and 58.4±39.9 ng/ml in 38 females. The sex differences were statisticalIy significant (p<0.01). Ferritin levels were shown to be below 30 ng/ml (the state of iron deficiency) in 2 of 34 (5.9%) males and in 8 of 38 (21%) females of healthy controls. The levels of serum ferritin in patients with rheumatoid arthritis (RA) were 337.0±293.4ng/ml in 10 males and 181.4±329.9ng/ml in 25 females. The serum ferritin in RA was significantly higher than in healthy controls of both sexes. The levels of ferritin in synovial fluids of patients with 14 RA and with 12 osteoarthritis were 2894±3017 ng/ml and 1429±1005 ng/ml, and no differences were observed in both groups. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1983-03-25 |
| Volume | volume53 |
| Start Page | 1 |
| End Page | 8 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002311016 |
| Author | Institute for Thermal Spring Research, Okayama University| |
|---|---|
| Published Date | 1983-03-25 |
| Publication Title | 岡山大学温泉研究所報告 |
| Volume | volume53 |
| Content Type | Others |
| JaLCDOI | 10.18926/21109 |
|---|---|
| Title Alternative | Properties of materials under hydrothermal conditions. I. Permeation of hydrogen through gold membrane |
| FullText URL | pitsr_054_055_060.pdf |
| Author | Kishima, Noriaki| |
| Abstract | Permeation rate of hydrogen through a gold cell made as a reaction vessel for a Dickson-type hydrothermal apparatus was measured at 50°intervals from 300°to 450℃ under a hydrothermal condition. The gold cell chosen for the measurement had a shape and size illustrated in Fig. 1 when it was fully expanded, and was a typical one in the meaning that it had been used several times for hydrothermal experiments (its total history may be equivalent to one month at 490℃) and that it had a body enlarged by about 8% in diameter from the original size as a result of pinhole check made by applying a gas pressure to the inside. The cell was filled with an appropriate amount of pure water, placed in a pressure vessel made of Ni-base alloy, pressurized by injecting water to the outside of the cell and kept under predetermined temperatures and pressure (=1 kbar). Meanwhile, small fractions of the waters inside and outside the cell were sampled at times and analyzed for H(2) gas-chromatographically as described in ref. (5). H(2) concentrations in the samples (CH(2)) were converted to H(2) fugacity values by using the conversion factors (Y) given in ref. (6). At each temperature, the permeation rate (k) of H(2) through the cell is evaluated by correlating the measured fH(2) values with time (t) according to eq. (2), where fo is the fH(2) in the outer water and is a constant, and fi and m are the fH(2) in and the mass of the inner water, respectively. The relevant data and results are shown in Table 1. The present data for the permeation rate φ, expressed in c㎥ H(2) at STP per 1c㎡ surface area, 1 mm wall thickness, 1 (bar)(1/2) of (fH(2))(1/2) difference and 1 hour, are plotted in Fig. 2 in relation to 1/T (K) and compared with one available data, which is a combination of reported solubility and diffusion coefficient data for hydrogen into gold at higher temperatures. The present data can be fitted into eq. (3). The present result may be of importance for hydrothermal experimental studies of geochemical redox reactions and of hydrogen isotope exchange reactions, and the technique used may also be important as a new, simple method of measuring hydrogen permeability through noble metals. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-03-25 |
| Volume | volume54 |
| Start Page | 55 |
| End Page | 60 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310991 |
| JaLCDOI | 10.18926/21107 |
|---|---|
| Title Alternative | An evaluation of pancreatographic findings in the differential diagnosis of chronic pancreatitis and pancreatic cancer |
| FullText URL | pitsr_054_039_041.pdf |
| Author | Tanaka, Juntaro| Ochi, Koji| Irie, Seiji| Takeda, Masahiko| Harada, Hideo| |
| Abstract | In an attempt to evaluate the pancreatographic findings, particularly of the pancreatic duct branches, in the differrential diagnosis of chronic pancreatitis and Pancreatic cancer, twenty seven post mortem pancreases were subjected to retrograde pancreatography and histological examination. The materials consist of 15 cases with chronic pancreatitis and 12 cases with pancreatic cancer. The results obtained are as follows. 1) In cases with chronic pancreatitis, abnormal findindings such as irregular dilatation, straightening-hardening, narrowing-stenosis of the pancreatic duct branches were more common. 2) Incases with pancreatic cancer, abnormal findings such as diminishing, irregular dilatation, narrowing-stenosis of the pancreatic duct branches were more common. 3) Abnormal findings in cases with chronic pancreatitis reveled the dendency of diffuse expansion, on the other hand, in case with pancreatic cancer revealed the tendency of localized expansion. 4) When the fine and clear pancreatography was obtained, it was possible to predict the presence of chronic inflammation or tumor cell infiltration from above findings and tendencies. On the contrary, in cases with localized, severe chronic pancreatitis and in cases with complicated, it was difficult to differentiate the pancreatic cancer from chronic pancreatitis. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-03-25 |
| Volume | volume54 |
| Start Page | 39 |
| End Page | 41 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310981 |
| JaLCDOI | 10.18926/21106 |
|---|---|
| Title Alternative | 好塩基球からのヒスタミン遊離に関する研究. 3. 抗ヒトIgE に対する好塩基球の反応性と末梢血好酸球増多 |
| FullText URL | pitsr_054_035_038.pdf |
| Author | Tanizaki, Yoshiro| Komagoe, Haruki| Sudo, Michiyasu| Mifune, Masaaki| Morinaga, Hiroshi| Nakagawa, Saburo| Kitani, Hikaru| Kimura, Ikuro| |
| Abstract | Histamine release from basophils induced by anti-IgE was examined in 14 asthmatic subjects with blood eosinophilia. The subjects were divided into two groups; group I (with blood eosinophilia, positive skin test and positive RAST to house dust) and group II (with blood eosinophilia, negative skin test to various allergens and negative RAST to house dust). 1. Serum IgE levels in group I were much higher than those in group II. 2. Maximum percent histamine release induced by anti-IgE was much higher in group I than in group II. 3. Dose-response curve of anti-IgE-induced histamine release in group I showed consistent increase as anti-IgE concentrations increased. while, dose-response curve in group II was very low. These findings suggested that blood eosinophilia in group I might be elicited relating to IgE-mediated reaction. However, mechanism causing eosinophilia in group II was not clear in the present study. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-03-25 |
| Volume | volume54 |
| Start Page | 35 |
| End Page | 38 |
| ISSN | 0369-7142 |
| language | English |
| File Version | publisher |
| NAID | 120002310989 |
| JaLCDOI | 10.18926/21105 |
|---|---|
| Title Alternative | A case report of a family with Peutz-Jeghers syndrome |
| FullText URL | pitsr_054_025_033.pdf |
| Author | Irie, Seiji| Harada, Hideo| Kawabata, Kenji| Shibata, Tsuneo| |
| Abstract | A 58-year-old female was admitted because of colicky abdominal pain. Physical examination revealed firm abdominal wall, increased bowel sounds and multiple pigmented macules on the lips, oral mucosa, soles and volar aspects of the fingers and toes. Hyperventilation and tetanic rigidity of the extremities were also noted. The symptoms were successfully treated by intravenous injection of butropium bromide and diazepam. Roentgenological and fiberscopic examination revealed multiple polyps in the stomach, small intestine and colon ; the small intestine was most heavily loaded with polyps. Biopsy specimen revealed only inflammatory changes. The patient had undergone a resectien of the terminal ileum with polyps 15 years previously because of ileo-ileal intussusception. Histological re-evaluation of the polyp showed an actively proliferating papillary adenoma. The characteristic history and gastrointestinal findings lead us to the examination of the family, which revealed that her father, son and grandson had similar pigmentation of the skin and polyps in the gastrointestinal tract. These characteristic findings and family history permitted us to make a diagnosis of Peutz-Jeghers syndrome. The diagnosis had been missed supposedly because of unawareness of the skin lesions and the lack of hamartoma-like findings in the polyp. The tetanic rigidity of the extremities was probably hyperventilation syndrome induced by severe abdominal pain. The patient has been followed up for possible recurrence of symptoms and a potential malignant change. |
| Publication Title | 岡山大学温泉研究所報告 |
| Published Date | 1984-03-25 |
| Volume | volume54 |
| Start Page | 25 |
| End Page | 33 |
| ISSN | 0369-7142 |
| language | Japanese |
| File Version | publisher |
| NAID | 120002310995 |
