検索結果 - 岡山大学学術成果リポジトリ

Growth, Yield and Mineral Composition of Three Rice Varieties Cultivated under Salt-Affected Conditions

JaLCDOI	10.18926/fest/19737
フルテキストURL	004_131_145.pdf
著者	Kamboh Maqsood Ahmed\| 沖陽子\| 足立忠司\| 成岡市\|
抄録	A pot experiment was conducted to study the relative performance of IR 6,KS 282 and IR 10198-66-2 rice varieties cultivated under salt-affected conditions at EC of 6.0,9.0 12.0 dS m(-1) in a sandy clay loam soil havig ECe of 1.6 dS m(-1) treated as control. Six seedlings of 39-day old transplaned to each pot having 12 kg soil. The fertilizer as nitrophos and potassium sulphate at the rate of 57.0, 25.0 and 50.0 mg N,P and K kg(-1) soil respectively was applied at the time of transplanting while zinc sulphate at the rate of 5 mg Zn kg(-1) soil and 43.0 mg N kg(-1) of soil as additional dose were applied 19 and 30 days after transplanting respectively. Normal plant protection measures like number of tillers, panicles, paddy grains, filled and unifilled grains, yield per plant and sterility were recorded and shoot and straw samples were analysed for sodium, potassium, calcium and chloride contents. It was observed that growth and yield of all the varieties were reduced significantly with increasing soil salinity. Na/K and Na/Ca rations in shoot and straw increased significantly with increasing soil salinity. It was also observed that higher values of Na/K and Na/Ca rations in shoots affected growth parameters while higher values of these rations in straw affected yield components and grain yield. However, IR 6 having relatively lower values of Na/K and Na/Ca rations proved to be the most salt-tolerant rice among the three varieties studied.
キーワード	soil salinity growth and yield mineral compasition rice varieties
出版物タイトル	岡山大学環境理工学部研究報告
発行日	1999-02-26
巻	4巻
号	1号
開始ページ	131
終了ページ	145
ISSN	1341-9099
言語	英語
論文のバージョン	publisher
NAID	120002309142

Effectiveness of the menu selection method for eye-gaze input system - Comparison between young and older adults -

著者	村田厚生\| 森若誠\|
発行日	2009-11-12
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

Basic Study for Development of Web Browser suitable for Eye-gaze Input System - Identification of Optimal Click Method -

著者	村田厚生\| 森若誠\|
発行日	2009-11-12
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

膵外分泌機能におよぼす飲泉の効果

JaLCDOI	10.18926/19715
タイトル（別表記）	Effect of spa-drink therapy on exocrine pancreatic function
フルテキストURL	058_012_016.pdf
著者	松本秀次\| 原田英雄\| 越智浩二\| 武田正彦\| 田中淳太郎\| 妹尾敏伸\| 入江誠治\| 石橋忠明\| 木村郁郎\|
抄録	膵外分泌機能におよぼす飲泉（三朝温泉水）の効果を飲泉群および非飲泉群を対象として検討した。膵外分泌機能検査法としては，糞便中キモトリプシン活性比色測定法（モノテストカイモトリプシン）を用いた。その結果，糞便中キモトリプシン活性は，飲泉開始2週後に40　％　の患者で上昇し，4週後は2週後と変わらなかった。以上より，2週間の飲泉は膵外分泌機能を改善させる効果があることがわかった。
キーワード	糞便中キモトリプシン活性 (Fecal chymotrypsin activity) 飲泉療法 (Spa-drink therapy) 膵外分泌機能 (Pancreatic exocrine function) 膵 (Pancreas) 酵素 (Enzyme)
出版物タイトル	環境病態研報告
発行日	1987-08
巻	58巻
開始ページ	12
終了ページ	16
ISSN	0913-3771
言語	日本語
論文のバージョン	publisher
NAID	120002309038

Visual information processing characteristics of drivers in prediction of dangerous situation - Comparison among novice, expert and non-licensed person -

著者	村田厚生\| 早見武人\| 森若誠\|
発行日	2009-11-11
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

Basic study on effectiveness of tactile interface for warning presentation in driving environment

著者	村田厚生\| 田中弘毅\| 森若誠\|
発行日	2009-11-11
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

A Study of Facility Layout Method in Recycling Plant using AGV

JaLCDOI	10.18926/19692
フルテキストURL	Mem_Fac_Eng_OU_33_2_111.pdf
著者	Fujihara Yutaka\| 宗澤良臣\| 大崎紘一\|
抄録	Our country faces a serious problem of the environmental pollution by the production and the large quantity consumption of the industry product. The thoroughness of resources recycling has become necessary to solve these problems. As for the product design and the production control, how productivity should be improved has been discussed with extreme emphasis. But from now, as for the product design, both assemblability and disassemblability must be taken into consideration at the same time. And also in production management, it must be investigated how the products can be recycled in the low cost. Therfore, the facility layout method with two phases in recycling plant, which is composed of both the procedure for the layout of facility group and the procedure for the layout of intermal facility group by the optimal solution method and the suboptimal solution method by neural network is proposed in this paper.
出版物タイトル	Memoirs of the Faculty of Engineering, Okayama University
発行日	1999-04-27
巻	33巻
号	2号
開始ページ	111
終了ページ	119
ISSN	0475-0071
言語	英語
論文のバージョン	publisher
NAID	120002309035

Real-Time Visal Motion Detection by Spatiotemporal Energy Model Implemented on GPU

著者	Hanazawa Akitoshi\|
発行日	2009-11-11
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

Effects of State of Eye Movements before Saccade on Efficiency of Response to Stimulus - Comparison of Search Efficiency between Fixation and Smooth Pursuit Situations -

著者	村田厚生\| 早見武人\| 森若誠\|
発行日	2009-11-10
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

A Numerical Study on the Performance of an Open-type Flat-plate Solar Collector

JaLCDOI	10.18926/19660
フルテキストURL	Mem_Fac_Eng_OU_33_2_25.pdf
著者	Song Baoyin\| 稲葉英男\| 堀部明彦\|
抄録	A set mathematical models was developed for predicting the performance of an open-type flat-plate solar collector, and solved numerically through an implicit difference method. The effects of various parameters on the absorption of solar energy for the collector were investigated. The results showed that the solar energy absorptance of the open-type flat-plate collector was relatively high especially for the region where the weather was humid and hot, and there were an optimum length and an optimum tilt angle for the absorbing plate on which the collector could obtain the highest solar energy absorptance. It was found that the latent heat flux of water evaporation could be 5 to 15 times larger than the sensible heat flux. The effects of the magnitude of the solar incident flux, the atmospheric humidity, the atmospheric temperature, the absorbing plate tilt angle, and water film thickness on the temperature rising of the water film were clarified in numerical quantities. The increase of the solar incident flux, the atmospheric humidity or the atmospheric temperature also resulted in a rise in the energy absorptance of the collector.
出版物タイトル	Memoirs of the Faculty of Engineering, Okayama University
発行日	1999-04-27
巻	33巻
号	2号
開始ページ	25
終了ページ	37
ISSN	0475-0071
言語	英語
論文のバージョン	publisher
NAID	120002308992

Route Tracking Control of Tractor-Trailer Vehicles based on Fuzzy Controller

著者	竹永洋貴\| 小西正躬\| 今井純\|
発行日	2009-11-11
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

諸種耳鼻咽喉科領域疾患及び無カタラーゼ血液症におけるHeinz小体の臨床的並びに実験的研究

著者	国分統\|
発行日	1959-04-25
出版物タイトル	岡山医学会雑誌
巻	71巻
号	5-2号
資料タイプ	学術雑誌論文

糖尿病の温泉治療に関する研究 Ⅱ.アロキサン糖尿家兎の食餌性過血糖と下呂溫泉（単純硫化水素泉）の飲用

JaLCDOI	10.18926/19625
タイトル（別表記）	STUDIES ON BALNEOTHERAPY OF DIABETES MELLITUS (Ⅱ). EFFECT　OF INTERNAL USE OF GERO HOT SPRING ON THE ALIMENTARY HYPERGLYCEMIA IN ALLOXAN-DIABETIC RABBITS
フルテキストURL	015_048_052.pdf
著者	森永寛\|
抄録	The author investigated the effect of the internal use of the hot spring water of Gero (Gifu Prefecture, Japan), which contained Cl' 167 mg./L., HCO(3)' 66.0 mg./L. and　titrated sulphur 0.6 mg./L. (pH: 6.2) at the time of this experiment, upon the alimentary hyperglycemia in alloxan－diabetic rabbits. 1. The author injected alloxan of 150 mg. per kg. of body weight intravenously into normal rabbits and performed the experiment 5～6 weeks after the　injection. At the time of the experiment, the fasting blood sugar levels of alloxan-diabetic rabbits ranged from　107 to 211 mg./dl. (170 mg./dl. on the average). 2. Thirty　ml. of 10% glucose solution in thermal water or in plain water per kg. of body weight was administered to the rabbits by stomach tube, and blood sugar level was determined before and 1/2, 1, 2, 3, 4 and 5 hours after the administration. The rejection interval (5%) of the glucose tolerance in 17 normal rabbits is shown in Fig. Ⅰ. Glucose tolerance curves of these alloxan-diabetic rabbits　were out of the limit of the normal range. 3. Gero Hot Spring water had no inhibitory action upon the alimentary hyperglycemia of alloxan-diabetic rabbits.
出版物タイトル	岡山大学温泉研究所報告
発行日	1955-03-25
巻	15巻
開始ページ	48
終了ページ	52
ISSN	0369-7142
言語	日本語
論文のバージョン	publisher
NAID	120002309141

Measurement of saturated solubilities and diffusion coefficients of pure gases to mineral oil

JaLCDOI	10.18926/19608
フルテキストURL	Mem_Fac_Eng_OU_33_1_19.pdf
著者	鷲尾誠一\| 高橋智\| 井元智可至\| 吉田篤正\|
抄録	The present paper deals with measurements of the diffusion coefficients as well as the saturated solubilities of single component gases such as N(2), O(2) and CO(2) to a mineral oil. The method to determine the diffusivity is based upon measuring the pressure changes caused by the one-dimensional diffusion between the gas and the oil enclosed in an airtight container. For N(2) and O(2) the profiles of the measured pressure changes agree well with those predicted by diffusion theory, whereas that is not the case with CO(2). Although the reason why CO(2) does not seem to obey diffusion theory has yet to be studied, it may suggest the possibility that the diffusion coefficient varies with the pressure, considering that the range of pressure change in the diffusivity measurement was much obtained by this method fell within ±30% around the average. Moreover the solubility measurements have made clear that Henry's law holds true between the three pure gases and the oils tested, and that O(2) and CO(2) dissolve into the oil approximately two and ten times more, respectively, than N(2).
出版物タイトル	Memoirs of the Faculty of Engineering, Okayama University
発行日	1998-11-30
巻	33巻
号	1号
開始ページ	19
終了ページ	30
ISSN	0475-0071
言語	英語
論文のバージョン	publisher
NAID	120002309030

Evaluation of Drowsiness by HRV Measures - Proposal of prediction method of low arousal state -

著者	村田厚生\| 平松靖隆\|
発行日	2009-11-12
出版物タイトル	Proceedings : Fifth International Workshop on Computational Intelligence & Applications
巻	2009巻
号	1号
資料タイプ	会議発表論文

Microstructure of Oxide Layers Formed on Magnesium Surface at Elevated Temperature

JaLCDOI	10.18926/19588
フルテキストURL	Mem_Fac_Eng_OU_31_2_1.pdf
著者	Arisawa Hideaki\| Song Zhi-Yi\| 竹元嘉利\| 飛田守孝\|
抄録	The microstructure of oxidizing magnesium at elevated temperatures has been studied using HR-TEM, SEM and EDS. Two kinds of thin magnesium specimen for TEM observation were prepared. One was oxidized after preparing TEM foil of magnesium, the other was prepared from an oxidized bulk magnesium for observing the cross-section of oxide/Mg interfacial region. In the former, several oxides(MgO) morphologies were observed depending on the temperature and time of the oxidization. The growth of needle-like oxides formed at 573K and mottled oxides formed at 773K were recognized as a remarkable phenomenon belonging to the local oxidization. These oxides were composed of poly-crystal. The thin uniform oxidization layer was also observed in all conditions. In the cross-sectional observation, the local oxide layer, nearly 300nm in thickness, on the matrix(Mg) were observed. The thin uniform oxidized layer of bulk samples was identified as a kind of modified layer (~40nm in thickness) in which the formation of HR-TEM lattice fringes were prevented by the strain due to the slight oxidization.
出版物タイトル	Memoirs of the Faculty of Engineering, Okayama University
発行日	1997-03-28
巻	31巻
号	2号
開始ページ	1
終了ページ	10
ISSN	0475-0071
言語	英語
論文のバージョン	publisher
NAID	120002309082

溫泉の吸引による結果に対する二、三の知見

JaLCDOI	10.18926/19587
タイトル（別表記）	STUDIES ON THE EFFECTS BY PUMPING SUCTION OF HOT-SPRING
フルテキストURL	007_008_011.pdf
著者	梅本春次\|
抄録	At Sekigane Hot-Spring, Tottori, Japan, where three hot-springs place side by side, the auther measured the variation of spring temperature, pH, Cl,- HCO(3)- and SO (4)-- content and the amount of flow, during and after, pumping suction of one hot-spring. About the variation of　other hot-spring, immediately after the commencement of suction, the content of HCO(3)- decreased and that of Cl-　and SO(4)-- increased. Then the increase of HCO(3)- content and the decrease of Cl- and SO(4)--contents appeared with the lapse of time. After stopping the suction, these changes in contents were reversed agaln, that is, the decrease of HCO(3)- and the increage of Cl- and SO(4)-- were observed. Immediately after the second　suction was begun, HCO(3)- increased and Cl- and SO(4)--　decreased rapidly. The amount of flow increased only when the pumping suction stopped. At the hot-spring which was pumped, HCO(3)- and SO(4)-- contents decreased and the slight increase was observed in Cl- content. Of cource, only when the suction stopped, the amount of flow decreased. But at these hot-springs, the ratio of Cl-/SO(4)-- has always constant value, about 1.05. These results　show that these three hot-springs belong to the same line and difference was observed only in the contamination with　ground-watres.
出版物タイトル	岡山大学温泉研究所報告
発行日	1952-08
巻	7巻
開始ページ	8
終了ページ	11
ISSN	0369-7142
言語	日本語
論文のバージョン	publisher
NAID	120002309129

実験的急性膵臓壊死に於ける血清内無機物質の消長に就て第1編血清内カルシウム，カリウムの消長に就て

著者	福田七生\|
発行日	1956-08-31
出版物タイトル	岡山医学会雑誌
巻	68巻
号	8号
資料タイプ	学術雑誌論文

細菌細胞形態に関する超薄切片法応用による電子顕微鏡的研究第3編細菌芽胞の形成過程に就いて

著者	菅昌夫\|
発行日	1959-04-25
出版物タイトル	岡山医学会雑誌
巻	71巻
号	5-2号
資料タイプ	学術雑誌論文

Clearance法を用いた腎機能の研究第3編自律神経の腎機能に及ぼす影響並にこれと尿中bilirubin排泄との関係について

著者	戸川立省\|
発行日	1956-08-31
出版物タイトル	岡山医学会雑誌
巻	68巻
号	8号
資料タイプ	学術雑誌論文