政策價値에 관한 序說的 考察

金圭定 중앙대학교 국가정책연구소 중앙행정학연구회 1987 국가정책연구 Vol.1 No.-

綜合流通團地의 效率的 管理運營方案에 대한 一考

金圭昌 효성여자대학교 산업경영연구소 1995 경영경제 Vol.12 No.-

日本社情敎育の理論と實際 : テキストとしての映畵, 新聞の活用を中心に

金圭烈 광주대학교 인문과학연구소 2002 인문과학 Vol.7 No.-

종래의 일본어 및 일본사정교육 현장에 있어서, 어떤 교재를 어떻게 사용할 것인가 하는 논의 는 그다지 활발하지 못했던 것이 사실이다. 그러나, 영상매체의 강한 영향을 받고 성장한 세대들이 학습자의 주류를 이루고, 여기에 급속한 정보화 사회의 도래라는 교육환경의 변화는, 종전의 활자매체를 주교재로 톱다운의 일방통행식의 교수법에 변화를 요구하고 있다. 본고는, 이러한 관점에서, 영화와 신문을 일본사정교육 현장에서 어떻게 활용할 것인가를 중심으로 살펴보고자 하는데, 그 핵심은, 영화나 신문등을 통해 얻은 정보를 단순한 지식의 축적이 아니라, 그 정보를 평가하고, 그 정보를 자신의 것으로 만들어 스스로 정보를 발신할 수 있는 능력을 키우는데 맞추어져 있다고 할 수 있다.

H형강의 국부소성좌굴에 관한 연구

金圭石 東國大學校 1976 論文集 Vol.15 No.-

The structural members of H-Shapes are composed of flat plate elements. The flange and web of H-Shape may develop wave formations when they are compressed. This is called the local buckling. The local buckling of a compression element is caused by large compression stresses applied to a relatively thin plate elements. In order to prevent the possibility of the local buckling in plastic design, the slenderness of the flange and web of H-Shape is been necessary, The strengths of the structural members may be influenced by the local buckling of the plate elements. This is given the critical stresses for the rectangular plated with various types of edge support. The derivation of this equations for plastic design is compared with the experimental results and investigated.

企業의 社會的 責任 : 聖書的 企業倫理를 吟味하면서

金圭昌 대구효성가톨릭대학교 교육연구소 1991 가톨릭敎育硏究 Vol.6 No.-

국민학교 새마을운동의 실태와 그 대책에 관한 연구

金圭銀 전북대학교 1986 全國大學生學術硏究發表論文集 Vol.11 No.-

矮性사과園의 生産力 調査分析

金圭來 慶北大學校 1982 論文集 Vol.34 No.-

Sixteen commercial dwarf apple orchard located in different sites were surveyed to know the tree performance and fruit yields. In the tree performance of Fuji cultivar by the rootstocks, trunk circumference, tree height and tree spread of 7 years old tree on M26 were in a range of 28-29cm, 2.6-3.0m, and 2,7-3.0m, respectively, but in some orchard showed 39cm, 4.3m and 4.3m, respectively. Those of 8 years old tree on M26 were in range of 32-37cm, 3.0-3.8m and 3.0-3.7m, respectively. And those of 7 years old Fuji on M106 were in range of 32-46cm, 2.6-4.7m and 3.2-4.5m, respectively, and those of 8 years old tree were in range of 35-44cm, 3.5-4.6m and 3.8-4.0m, respectively. Optimum planting distance of Fuji cultivar on M26 in favorable soil will be 2.0-2.5m×4.0-4.5m, and that of Fuji cultivar on MM106 in favorable soil will be 4.0-4.5m×5.0-5.5m, and in bad soil condition, 3.0-4.0m×4.5-5.0m. Average fruit yield from 3 years to 7 years old Fuji on M26 were 157, 1,464, 2,336, 3,752, and 3,909kg per 10a, respectively, that of Fuji on MM 106 were 90, 1,536, 1,474, 2,308, and 3,135kg per 10a, respectively, and that of Fuji in M9 were 484, 1,867, 2,031, 2,870, and 1,974kg per 10a respectively. By this survey, it is suggested that fruit yield will amount to 3-4M/T per 10a from 5th years after planting by Fuji cultivar on M26 or M9 and from 6th years after planting by Fuji cultivar on MM106, when optimum planting density in accordance with soil condition and reasonable growing methods were taken.

개구리(Rana nigromaculata)의 呼吸에 關하여

金圭秀,金大洙 경북대학교 의학연구소 1966 慶北醫大誌 Vol.7 No.1

This study was aimed to obtain more detailed knowledges concerning the gas exchange through the lung and the skin in frogs. The O_2 consumption and CO_2 elimination through both the lung and the skin were determined separately. The change in gas exchange through the lung after blocking the skin respiration by immersing the frog into liquid paraffin or in water was observed. The blood was sampled from the ventricles of frogs to determine the gas contents, gas tension and pH. The composition changes in gases in the peritoneal and subcutaneous gas pockets were observed to estimate the tissue gas tension. The results obtained are as follows: 1. The normal expired volume of frogs. of mean body weight 29 grams, is 0.42 ㎖/min(ATPS) and the inspired volume 0.43㎖/min(ATPS). The O_2 and CO_2 concentration in the expired gas are 11.07% and 2.07% respectively, and the O_2 uptake and CO_2 elimination are calculated as 7.65 ㎖/hr/100g B.W. (STPD) and 1.55 ㎖/hr/100g B.W. (STPD) respectively and the gas exchange ratio of the lung is 0.2. 2. The O_2 uptake and CO_2 elimination through the skin are 23.4 ㎖/hr/100g B.W. (STPD) and 36.85 ㎖/hr/100g B.W. (STPD) respectively, and the gas exchange ratio of the skin is 1.57. The over-all O_2 uptake and CO_2 elimination are calculated as 31.05 ㎖/hr/100g B.W. (STPD) and 38.40 ㎖/hr/100g B.W. (STPD) respectively, and the over-all gas exchange ratio is 1.2. 3. The O_2 uptake from the lung are increased up to 191% and CO_2 elimination up to 338% when the skin respiration was blocked by liquid paraffin; and the corresponding increase of O_2 uptake and CO_2 elimination are 112% and 269% respectively when the frog was submerged into water completely. 4. The O_2 and CO_2 contents of ventricular blood of frogs are 3.4 vol% and 36.3 vol% respectively, and O_2 capacity of the blood is 8.72 vol% and the pH is 7.44. The P_CO2 and P_O2 of the blood are 16.3㎜Hg and 64㎜Hg respectively. These show that the frog's blood is more alkaline and has lower bicarbonate concentration than those of mammals. 5. The compositions of gases in the subcutaneous and intraperitoneal gas pockets show that they are approaching toward the gas tension of the blood itself. 6. The main function of frog's lung in general presumably is to regulate the increased need of gas exchange during enhanced muscular activity and/or increased environmental temperature, and the decreased gas exchange thrgouh the skin during swimming in water.

CO가스에 依한 酸化鐵의 還元時 還元過程에서의 組織變化가 還元速度에 미치는 影響의 硏究

金圭鎬,金星秀 嶺南大學校 工業技術硏究所 1980 연구보고 Vol.8 No.1

Sintered hematite pellets were reduced in CO-CO₂mixtures at 700˚, 800˚, 900˚and 1000℃. Weight loss was recorded by a thermobalance and the structural changes were studied microscopically. In the reduction of hematite to wustite, at 900℃, rate minimum phenomenon was observed. Wustite formed at 900℃ is less permeable to gas than wustite formed at 800℃, which indicates that reduction mechanism changes at a certain temperature region between 800˚and 900℃. The observation of wustite with thinner layer and finer pore at lower temperature implies that the reduction of hematite to wustite at low temperature is controlled by gaseous pore diffustion. Wustite formed by reduction of hematite had been sintered until it was reduced to iron. Decrease of partial pressure of CO and inward movement of the wustite-iron interface lead to the longer sintering period. The structures of wustite and reduced iron were porous, dense or coarse depending on the extent of sintering and influenced the removal of oxygen in the later stage of reduction. The thickness of reaction zone between iron and wustite layer appears to depend on the ratio of the pore diffusivity to the reaction area per unit volume. Retained wustite, which significantly hamper the reaction rate at final stage of the 700℃ reduction, was not observed in porous and coarse iron layer but in dense iron layer at the final stage of reduction. This observation indicates that densification of reduced iron enveloping a wustite grain occurs significantly in case of dense wustite layer reduction.

矮性사과栽培園의 實態分析

金圭來,鄭三澤 慶北大學校 1981 論文集 Vol.32 No.-

29 commercial apple orchards using M or MM series of rootstocks were surveyed to know the ratio of rootstocks used and tree performance on a diversity of sites in Korea. In the ratio of rootstocks of 62,060 apple trees examined, M26 was 44.8%, MM106 32.3%, standard rootstocks 9.0%, MM111 6%, M9 5.6%, M7 0.8%, and M13 and unidentified rootstock 1.6%. In the ratio of apple cultivar, Fuji was 46.5%, Spur type of red delicious strain 11.9%, Mutsu 6.4%, Megumi 6.2%, Tsugaru 5.0%, Orei 4.4%, Jonathan 3.7%, Jonagold 2.4%, Spur Earli-Blaze 1.9%, Sekaiichi 1.7%, Golden delicious 1.5%, and others were 8.0%. In the planting density per 10a., M9 was 87.3 trees, M26 96, MM106 74, M7 79, and MM111 83.3. In the tree performance of fuji cultivar according to the rootstocks, trunk circumference, tree height and tree spread of 6 years old tree on M26 were 23.0cm, 2.67m and 2.93m respectively, and the number of fruit per tree was 89.8. Those of 6 years old tree on MM106 were 26.4cm, 3.36m and 3.55m respectively and number of fruit per tree was 37.7. In tree size based on trunksectional area, Fuji on M9 and Fuji on M26 was about 40% and 63% respectively of the size of those on MM106. Growth performance of apple tree on M9 and M26 were more suppressed than that on MM106, M7 or MM111 on light soil. By this survey, it is suggested that utilization of M or MM series of apple rootstocks will be more favorable than standard rootstocks in Korea, when rootstocks were selected to soil conditions and reasonable planting density, pruning and cropping control were taken.