JaLCDOI 10.18926/fest/11576
Title Alternative Dynamics of the Indian Automobile Industry: Recent Growth and Location
FullText URL 003_135_144.pdf
Author Tomozawa, Kazuo|
Abstract In recent years, India has enjoyed economic prosperity that she had never experienced from the time on the independence. This article discusses dynamics of the automobile industry, one of the highest growth manufacturing sectors under the liberalization policy in the 1990s. After a brief historical explanation of the industry, the author describes corporate strategies of new comers, classified into three divisions; i.e. passenger car, commercial vehicle and two wheelers. Then he also analyze their distribution patterns from the view point of transport cost and Indian industrial location policy. The location of car assembly units in the 1990s tends to concentrate in greenfields on the outskirts of the existing agglomerations of the automobile industry.
Keywords automobile industry liberalization industrial location India
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 135
End Page 144
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002314042
JaLCDOI 10.18926/fest/11575
FullText URL 005_099_105.pdf
Author Taniguchi, Takeo|
Abstract Delaunay triangulation, a geometric subdivision of any convex domain, is often used as a finite element modeling method, but there are still several problems, which originally come from the characteristics of Delaunay triangulation. One problem appears when we remove some nodes which are already introduced for the triangulation. In this case we aim to obtain the triangulation without nodes by partial modification of the Delaunay triangulation with the node. Another problem occurs when tetrahedra with zero volume are generated by Delaunay triangulation. In this case they must be removed for the numerical analysis in order to guarantee the numerical stability and good numerical solutions. In this paper these two problems occuring at the use of Delaunay triangulation are theoretically discussed.
Keywords Delaunay triangulation Degeneracy Tetrahedron Automatic mesh generation
Publication Title 岡山大学環境理工学部研究報告
Published Date 2000-02-29
Volume volume5
Issue issue1
Start Page 99
End Page 105
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313608
JaLCDOI 10.18926/fest/11574
FullText URL 003_127_134.pdf
Author Shimada, Kiyoshi|
Abstract This paper discusses the shear strength and volume change characteristics of a loose Fraser River sand. Suction-controlled simple shear tests were carried out for the unsaturated sand. Drained tests for the saturated sand were also carried out for the comparison with the unsaturated sand. The increase of the shear strength of the sand with the matric suction is very small and there is almost no increase of that over 20 kPa of the matric suction. The suppression effect of the matric suction on the volume change bahavior during shear is small, and the degree of dilation increases with the increase of the matric suction.
Keywords unsaturated sand shear strength simple shear test matric suction volume change dilatancy
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 127
End Page 134
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313902
JaLCDOI 10.18926/15119
Title Alternative 気管支喘息患者の気管支肺胞細胞からのヒスタミンとロイコトリエンC4遊離 ―アトピー性喘息におけるヒスタミンの役割について―
FullText URL 066_014_020.pdf
Author Mitsunobu, Fumihiro| Mifune, Takashi| Kajimoto, Kazuhiro| Hosaki, Yasuhiro| Yokota, Satoshi| Tanizaki, Yoshiro| Ochi, Koji| Harada, Hideo|
Abstract To clarify the main humoral triggering factor (histamine and/or leukotriene) of the early stage of asthma attacks, the release of histamine and leukotriene C4 (LTC4) from bronchoalveolar lavage (BAL) cells stimulated with Ca ionophore A23187 was examined in 7 patients with atopic asthma, and the results were compared to those in 7 nonatopic asthma patients. 1. The proportion of BAL basophilic cells was significantly higher in atopic patients than in nonatopic patients (p<0.05). 2. The content of histamine in BAL fluid was significantly higher in atopic (2.3mcg/mℓ) comparted to that in nonatopic patients (0mcg/mℓ)(p<0.001). The content of LTC4 was high in nonatopic (2.4ng/mℓ) than in atopic patients (0.5ng/ mℓ), however, this was not significant. 3. The release of histamine from BAL cells was 32.6% in atopic and 0% in nonatopic patients, and this was significant (p<0.001). The release of LTC4 from BAL cells was significantly higher in nonatopic (11.3ng/10(6)cell) than in atopic (3.5ng/10(6)cell)(p<0.02). The results demonstrate that histamine play more important role in atopic patients as a main triggering factor of attacks than LTC4. In contrast, in nonatopic patients, LTC4 is more predominant than histamine during early stage of asthma attacks.
Abstract Alternative 気管支喘息発作初期に関与する液性因子(ヒスタミン,ロイコトリエン)の役割を明らかにするために,気管支肺胞洗浄(BAL)細胞からのカルシウムイオノフォアA23187によるヒスタミンとロイコトリエンC4 (LTC4)遊離の検討を行った。対象はアトピー性喘息患者7名,非アトピー性喘息患者7名とした。1.BAL液中の好塩基性細胞の比率は,アトピー性喘息患者において有意に高値を示した。2.BAL液中ヒスタミン濃度は非アトピー性喘息患者(0mcg/mℓ)に比して,アトピー性喘息患者(2.3mcg/mℓ)において有意に高値を示した。一方,BAL液中LTC4濃度は,アトピー性喘息患者(0.5ng/mℓ)に比し て非アトピー性喘息患者(2.4ng/mℓ)において,高値を示したが,有意差は見られなかった。3.BAL細胞からのヒスタミン遊離は非アトピー性喘息患者(0%)に比して,アトピー性喘息患者(32.6%)において有意に高値を示した。LTC4遊離はアトピー性瑞息患者(3.5ng/10(6)胞)に比して,非アトピー性喘息患者(ll.3ng/10(6)細胞)において有意に高値を示した。以上より,喘息発作初期に関与する液性因子としては,アトピー性喘息患者においてはヒスタミンが重要であり,非アトピー性喘息患者においてはLTC4が,重要であることが,明らかになった。
Keywords Histamine LTC4 BAL cells atopic asthma
Publication Title 岡大三朝分院研究報告
Published Date 1995-09
Volume volume66
Start Page 14
End Page 20
ISSN 0918-7839
language 英語
File Version publisher
NAID 120002307251
JaLCDOI 10.18926/fest/11570
FullText URL 003_105_120.pdf
Author Kidtimonton Surasri| Mitsuno, Toru|
Abstract Two optimization models are formulated based on different objectives for assisting the irrigation planner in making decision on agricultural planning during drought year. The sensitive degree of water shortage area in the irrigation project are classified by those models. They are solved by simplex method. Firstly, the Two-phase method is applied to analyze the artificial variables in the formulated model. Then, the formulated model is modified after getting rid of the artificial variables to obtain the feasible solution. The agricultural planning is planned by considering the classified area with social equity and economic improvement. Crop diversification is introduced to conduct in the very sensitive water shortage area and intermittent irrigation system is introduced to operate in the moderately sensitive water shortage area. The integrated farming system, the separation of land owner and cultivator and the disposition of substitute lots system are also suggested to conduct in this study project.
Keywords agricultural planning Two-phase method integrated farming sensitive water shortage disposition of substitute lots system
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 105
End Page 120
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313819
JaLCDOI 10.18926/15118
Title Alternative ステロイド依存性重症難治性気管支喘息患者の血清コルチゾールに対する温泉療法の影響
FullText URL 066_008_013.pdf
Author Mifune, Takashi| Mitsunobu, Fumihiro| Kajimoto, Kazuhiro| Hosaki, Yasuhiro| Yokota, Satoshi| Tanizaki, Yoshiro|
Abstract Serum cortisol levels before and after spa therapy were compared in 30 patients with steroid-dependent intractable asthma (SDIA) in relation to clinical asthma types. 1. The mean level of serum cortisol in patients with type la-1 asthma was 2.0±0.7mcg/dℓ before spa therapy, and significantly increased to 9.0±3.1mcg/dℓ (p<0.001). The serum cortisol level of patients with type la-2 also significantly increased from 3.3±1.5mcg/dℓ before spa therapy to 5.9±3.1 mcg/dℓ after the therapy (p<0.05). 2. The level of serum cortisol in patients with type Ib increased from 4.0±1.6mcg/dℓ to 7.8±1.4mcg/ dℓ after spa therapy (p<0.001). In contrast, the serum cortisol levels in patients with type II were not significantly different before (2.7±1.3mcg/dℓ) and after spa therapy (3.5±3.0mcg/dℓ). The results showed that an increase in the levels of serum cortisol by spa therapy was more clearly observed in patients with type la-1 asthma compared to that in type la-2 or type Ib, and that, in contrast, the serum cortisol levels in patients with type II asthma did not significantly increase by spa therapy, since their asthma attacks were always severe and chronic in spite of long-term glucocorticoid regimen.
Abstract Alternative ステロイド依存性重症難治性気管支喘息患者30名において温泉療法前後の血清コルチゾール値を,臨床病型に基づいて検討した。1.Ia-1型の症例における血清コルチゾール値は温泉療法前の2.0±0.7μg/dℓから9.0±3.lμg/dℓに有意に増加していた(p<0.001)。Ia-2型でも3.3±1.5μg/dℓから5.9±3.1g/dℓに有意に増加していた(pく0.05)。 2.Ib型では温泉療法前後で4.0±1.6μg/dℓから7.8±1.4μg/dℓに有意に増加した。一方,Ⅱ型の症例では,温泉療法前2.7±1.3μg/dℓ,温泉療法後3.5±3.0μg/dℓで有意な変化は認められなかった。以上のように,温泉療法の血清コルチゾールに対する効果は,Ia-2,Ib型に比較してIa-1型で明らかであった。一方,Ⅱ型の気管支喘息症例の血清コルチゾ-ル値は,温泉療法によって有意な変化を認めなかった。これは長期にわたる副腎皮質ホルモン投与にかかわらず,Ⅱ型の症例の喘息発作は常に慢性的で重篤であるからと考えられる。
Keywords Serum cortisol level (血清コルチゾール値) SDIA (ステロイド依存性重症難治性気管支喘息) clinical asthma type (気管支喘息臨床病型) spa therapy (温泉療法)
Publication Title 岡大三朝分院研究報告
Published Date 1995-09
Volume volume66
Start Page 8
End Page 13
ISSN 0918-7839
language 英語
File Version publisher
NAID 120002307485
JaLCDOI 10.18926/fest/11568
FullText URL 003_097_104.pdf
Author Hassan Muhammad Qumrul| Okubo, Kenji|
Abstract Surface air temperature distribution over the Ganges Delta Region of southwest Bangladesh and its tendency of warming are discussed through the analyses based upon the long-term temperature data from 1900-93. The data consist of two parts corresponding to the time-periods: 1973-93 and 1900-72. The study area is one of most affected places by the annual monsoon hydrological cycle and the present observation from these temperature data indicate that the surface air temperature gradient in the north-south direction is significant in the rainy season and that the temperature of the region is at an increasing tendency; the warming rate during the data periods (1900-93) on the long-term mean annual basis is estimated as 0.77℃ at Satkhira of the Khulna division and 0.29℃ as an areal average including the Barisal division, for the time difference of about half a century between the data periods before and after 1972.
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 97
End Page 104
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313675
JaLCDOI 10.18926/fest/11566
FullText URL 005_057_069.pdf
Author Fujita, Ryousuke|
Abstract Let G be a finite group, Y a finite connected G-CW-complex, and let Ⅱ(Y) denote G-poset (in the sense of Oliver-Petrie) associated to Y. They defined the abelian group Ω(G,Ⅱ(Y)) consisting of all equivalent classes of Ⅱ(Y)-complexes. They also defined the subgroup Φ(G,Ⅱ(Y)) related to Ⅱ(Y)-resolutions. We call Φ(G,Ⅱ(Y)) the resolution module of Y. Applying the Oliver-Petrie theory to the universal covering space Y, we obtain the group Ω(G,Ⅱ(Y)), where G is a certain extension of G by π(1)(Y). Then the canonical homomorphism ν : Ω(G,Ⅱ(Y))→ Ω(G,Ⅱ(Y)) induced by the projection Y → Y is an isomorphism. In this paper, for G = Z(p)×Z(q) we construct a finite G-CW-complex Y such that π(1)(Y) Zq and ν(Φ(G,Ⅱ(Y)) ≠ Φ(G,Ⅱ(Y)), where p and q are arbitrary distinct primes.
Keywords G-CW-complex G-map G-poset
Publication Title 岡山大学環境理工学部研究報告
Published Date 2000-02-29
Volume volume5
Issue issue1
Start Page 57
End Page 69
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002313951
JaLCDOI 10.18926/fest/11565
Title Alternative An Analysis on the Structure of Evaluating Street Landscape Through Semantic Differential Technique
FullText URL 003_063_074.pdf
Author Inouye, Hiroshi| Fujii, Makiko|
Abstract The structure on the evaluation of street landscape by men is analyzed through semantic differential technique. Some characteristic streets in Okayama and Kurashiki cities are selected for the analysis and they are evaluated by many subjects using their photographs. The results are outlined on their profile curves. Then, they are analyzed through factor analysis and some communal factors are induced. It is explained what these communal factors mean. Finally, it is considered how to make beautiful and comfortable street landscape.
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 63
End Page 74
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002313379
JaLCDOI 10.18926/fest/11564
FullText URL 005_047_056.pdf
Author Otake, Masanori| Ohtsubo, Ryusuke| Tomita, Makoto| Tanaka, Yutaka|
Abstract Main content of this paper is to classify IQ individuals into two categories of normal and abnormal groups. It is too difficult to divide IQ individuals into two groups of normal IQ group and abnormal group because of sparse number of cases with mental retardation. Therefore, we examined a normality of 1673 IQ individuals, but a significant difference was noted for the IQ data. The lowest three mentally retarded cases of less than or equal to 59 IQ score were excluded, the IQ data then fitted to a normal distribution well. The critical value which minimizes the probability of classification is obtained on the basis on an approximate technique with regard to normality. An approximate probability of misclassification for individuals at random from mixture of two normal populations is 25.5%.
Keywords Compound distribution normality Prenatal exposure IQ misclassification
Publication Title 岡山大学環境理工学部研究報告
Published Date 2000-02-29
Volume volume5
Issue issue1
Start Page 47
End Page 56
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313674
JaLCDOI 10.18926/15097
Title Alternative Possible participation of viral infection in the onset mechanisms of bronchial asthma
FullText URL 062_076_079.pdf
Author Mifune, Takashi| Mitunobu, Fumihiro| Okazaki, Morihiro| Kitani, Hikaru| Tanizaki, Yoshiro|
Abstract ウイルスなどの気道感染により,気管支喘息症状が発症したり,あるいは増悪したりすることが知られている。自験例は65歳の女性で,上気道炎症状に引き続いて,気管支喘息が発症した。臨床症状の軽快とともに気道過敏性・IgE値は低下し,感染による気道過敏性の亢進,IgE型アレルギー反応の機序が関与していると考えられた。これらの結果は喘息患者は気道感染(特にウイルス感染)の予防が必要であり,感染した場合には抗喘息剤とともに抗炎症剤の使用が有用である可能性を示している。
Abstract Alternative It is well known that respiratory infection induces asthma attacks. In this paper one case showing possible participation of viral infection in the onset mechanisms of bronchial asthma was reported. A 65-year-old woman was admitted to Misasa Hospital because of moderate asthma attacks. The attacks appeared after upper respiratory infection. Bronchial hyperactivity were increased when she admitted at the hospital, and decreased with the improvement of the asthma symptoms. It is suggested from her clinical course that repiratory infection (especially by virus) may affect the bronchial hyperactivity and IgE synthesis.
Keywords 気道感染 (Respiratory infection, Virus infection) 気道過敏性 (Bronchial hypersensitivity) lgEアレルギー反応 (Allergic reaction mediated by IgE)
Publication Title 環境病態研報告
Published Date 1991-08
Volume volume62
Start Page 76
End Page 79
ISSN 0913-3771
language 日本語
File Version publisher
NAID 120002307679
JaLCDOI 10.18926/fest/11563
FullText URL 003_047_062.pdf
Author Otake, Masanori| Tanaka, Yutaka| Lee Sunghee|
Abstract Exposure to ionizing radiation has been testified to have harmful effects on the developing human brain, particularly in the highly vulnerable period of 8-15 weeks after ovulation as an incereased frequency of severe mental retardation. However, the distribution of cases of severe mental retardation suggests a threshold in the low dose region. Data are composed of a binary (1,0) for mentally retarded or normal individuals. The statistical approaches with a threshold are conceivable for a simple, odds, logistic and Gompertz regression models. Estimation of threshold and 100(1-α)% confidence limits are derived from the maximum likelihood technique based on a profile approach.
Keywords mental retardation threshold model prenatal exposure profile approach atomic bombings
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 47
End Page 62
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313935
JaLCDOI 10.18926/fest/11561
FullText URL 005_035_046.pdf
Author Choi, Seung Bae| Tanaka, Yutaka|
Abstract Spatial data is analyzed in three stages of 1) estimating the variograms, 2) fitting a model for the estimated variograms and 3) predicting the value at unknown location based on the information at known locations (kriging). Recently, it has become a subject of interest to detect influential observations in these stages. Choi and Tanaka(1999) have derived influence functions in the above three stages and have proposed sensitivity analysis procedure. So far influence functions have only been derived for variograms by Gunst and Hartfield(1996). The present article makes a comparison of the performances between those influence functions for variograms derived by Choi and Tanaka(1999) and by Gunst and Hartfield(1996). A real numerical example is given to discuss the validity or usefulness of those influence functions.
Keywords Stationary spatal data Influence function Sample variogram Median-polish residual
Publication Title 岡山大学環境理工学部研究報告
Published Date 2000-02-29
Volume volume5
Issue issue1
Start Page 35
End Page 46
ISSN 1341-9099
language 英語
File Version publisher
NAID 120002313332
Author Ojima, Taku|
Published Date 2008-02-25
Publication Title 岡山大学教育学部研究集録
Volume volume137
Issue issue1
Content Type Departmental Bulletin Paper
JaLCDOI 10.18926/fest/11552
FullText URL 003_001_003.pdf
Author Nakajima, Atsushi|
Abstract The existence of a derivation in a near-ring is not known. We construct derivations on 2×2 matrix near-ring in the sense of [MW].
Keywords Near-ring matrix near-ring derivation
Publication Title 岡山大学環境理工学部研究報告
Published Date 1998-01-14
Volume volume3
Issue issue1
Start Page 1
End Page 3
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002313635
JaLCDOI 10.18926/fest/11543
Title Alternative Fertilizer Microencapsulated with Biodegradable Polymer
FullText URL 007_127_131.pdf
Author Futaki, Sakae| Yoshizawa, Hidekazu| Matsuo, Mitsunori| Kusumoto, Masahiko| Kitamura, Yoshiro|
Abstract Many fertilizers are soluble in water, therefore their effect does not last for long time after fertilizing in soils. The nitrogenous fertilizers such as urea transported to groundwater cause serious agricultural contamination and health problems. To solve these problems, sustained release of fertilizer has attracted much attention. In this study, we attempted to prepare polylactide microcapsules with fertilizer by phase separation technique, which was a method of microencapsulation. Polylactide (PLA) was used as a biodegradable polymer bacause the biodegradable polymer has no influence on the soil and the ecosystem. The effect of preparation conditions such as stirring time and fertilizer concentration on morphology of microcapsule and on cumulative percentage released of enclosed urea was also investigated.
Keywords fertilizer polylactide microcapsule controlled release phase separation
Publication Title 岡山大学環境理工学部研究報告
Published Date 2002-03-22
Volume volume7
Issue issue1
Start Page 127
End Page 131
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002313894
JaLCDOI 10.18926/fest/11542
Title Alternative Preparation and In Vitro Release Property of PLA Microspheres Enclosing Antitumor Agent
FullText URL 006_103_106.pdf
Author Nishino, Satoru| Yoshizawa, Hidekazu| Natsugoe, Shoji| Aiko, Takashi| Hatate, Yasuo| Kitamura, Yoshiro|
Abstract Recently, many antitumor agents developed. Irinotecan hycrochloride (CPT) has a great side effect even though it is well effective against the cancer. Drug delivery system (DDS) medicine indicates that the release rate of medicine is constant for a long time. Therefore, in order to materialize the general idea of DDS, we applied microencapsulation technique to prepare biodegradable polymer microspheres (MS) enclosing antitumor drug having no side effect. Polylactide microparticles enclosing antitumor agent were prepared by solvent evaporation method under various operation conditions. The effects of operation parameter on release rate of drug and morphology of microparticles were studied.
Keywords DDS microparticle polylactide antitumor agent solvent evaporation DSC
Publication Title 岡山大学環境理工学部研究報告
Published Date 2001-02-28
Volume volume6
Issue issue1
Start Page 103
End Page 106
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002314051
JaLCDOI 10.18926/fest/11541
Title Alternative Upconversion property and light scattering in Tm(3+)-doped glass-ceramics
FullText URL 007_119_125.pdf
Author Miura, Yoshinari| Ding, Yong| Murata, Takashi| Himei, Yusuke| Nanba, Tokuro|
Abstract Glass-ceramics containing Pb(x)Cd(1-x)F(2) microcrystallites were prepared through heat treatment of Tm(3+)/Yb(3+)doped SiO(2)-Al(2)O(3)-PbF(2) glasses. The crystallite size was controlled by varying the heat-treatment time. By changing glass composition, two types of strong optical scattering, Rayleigh and Mie scattering modes were observed for the glass ceramics. In the case of Rayleigh scattering, the scattering region expanded to the long-wavelength side with increasing the heat-treatment time. On the other hand, in the case of Mie scattering, the region were hardly dependent on wavelength, and visible light was widely scattered. It was argued that the different scattering phenomena were caused by the different size of the crystallites or their morphogical texture. Furthermore, the glass-ceramics with strong optical scattering showed higher upconversion fluorescence intensity than the matrix glass. The mechanisms for the enhanced upconversion due to the scattering were discussed.
Keywords Optical scattering Glass-ceramics Oxyfluoride glass Microcrystallite Upconversion fluorescence
Publication Title 岡山大学環境理工学部研究報告
Published Date 2002-03-22
Volume volume7
Issue issue1
Start Page 119
End Page 125
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002313480
JaLCDOI 10.18926/fest/11540
Title Alternative Formation of Crosslinked Polyurea Membrane by Phase Separation Method
FullText URL 006_099_102.pdf
Author Kobayashi, Eiji| Yoshizawa, Hidekazu| Jacobson Joseph| Kitamura, Yoshiro|
Abstract This research was conducted to clarify the membrane formation mechanism of crosslinked polyurea microcapsules by phase separation method, specially the role of polymeric surfactant of poly(ethylene-alt-maleic anhydride),(poly(E-MA))at the interface of O/W emulsion. Because of its toxicity, alternative chemicals should be chosen. This understanding may make possible to find the alternative chemicals. It was found that poly(E-MA)was necessary for the formation of crosslinked polyurea membrane. The addition of sodium dodecyl sulfate (SDS) prohibited the membrane formation reaction at the interface, even in the care of poly(E-MA) concentration enough for polymeric microcapsule formation. From the results in this study, poly(E-MA) as polymeric surfactant was found to be adsorbed on the interface of O/W emulsion and provide the reaction site for the membrane formation of polymeric microcapsules.
Keywords microcapsulation O/W emulsion polyurea polymeric surfactant
Publication Title 岡山大学環境理工学部研究報告
Published Date 2001-02-28
Volume volume6
Issue issue1
Start Page 99
End Page 102
ISSN 1341-9099
language 日本語
File Version publisher
NAID 120002313844
Author Kitagami, Masayuki| Takagi, Ryo| Yamazaki, Katsuma| Hara, Noriyuki|
Published Date 2008-02-25
Publication Title 岡山大学教育学部研究集録
Volume volume137
Issue issue1
Content Type Departmental Bulletin Paper