乾畓直播畓과 湛水直播畓의 土壤物理性 變化에 따른 用水量 및 合理的 管理體系에 관한 硏究

金始源 건국대학교 1977 學術誌 Vol.21 No.2

Direct seeding culture of paddy rice on upland field is one of the most productive laborsaving cultivation of rice. The present study was conducted to clarify the relationship between percolation loss, and growth and yield of rice in the direct seeding cultures on upland and submersed Held. The results were as follows : 1) The percolation loss in the upland condition was 16.8 mm per day and in the submerged, it was 12.5mm per day. However the total water requirement on the upland was 462,5 mm and that of the submerged was 829.3mm which was 79.3% more than the water requirement in the direct seeding culture on the upland field. 2) The growth of rice on the submerged field was greater than that of the upland. The end of tillering stage appeared about at the end of July on the submerged field. It appeared at the beginning of August on the upland field. 3) Stem height, spike length, grain weight and straw weight in the direct seeding on the upland field were less than those on the submerged. On the other hand, grain number per ear and thousand-grain-weight on the upland field were greater than those on the submerged. 4) Deeper-plowing-plot resulted better growth and yield of rice than the control plot.

우리나라의 耕地汎用化 事業動向과 그 問題點의 解決方案 模索

金始源,呂運植,金瀅中,金善柱 建國大學校 附設 農業資源開發硏究所 1993 農資源開發論集 Vol.18 No.-

To make a smooth progress in the multi-utilization undertaking of paddy land, land consolidation is the most important task among the various countermeasures. This study discusses the types and efficiency of subsurface drainage systems, and suggestes their maintenance and management schemes. The results are summarized as follows: 1) Recently an introduction of subsurface drainage systems has been employed. Especially the necessity of subsurface drainage systems has been widely recognized at farms in the suburban districts, however, the undertaking itself cannot overcome an experimental stage. Therefore, studies on the selection of project areas and operation systems should be executed together with the technical establishment. 2) To drive forward the land improvement project reasonably and efficiently, the realities of regional farmings and the natural conditions should be considered, so it is desirable to establish a longterm land improvement plan based on the nation-wide angle of view. 3) To create the multi-utilization paddy land from the single cropping paddy land, the following items should be consolidated. First, reorganize the utilization pattern of paddy land possible to adopt multi-utilization system. Second, land should be consolidated as a large size possible to operate big agricultural machines. Third, develop fundamental techniques for the multi-utilization system. Fourth, collectivization of agricultural land. Fifth, environmental consolidation of the rural community. 4) The maintenance and management technique of the subsurface drainage system should be studied. Since the function of system could be lost by the clog up of drainage pipe, the efficiency and function of system should be recognized for the smooth maintenance and management.

전통문화관광 테마관 기본설계안

김신원,이시영 경희대학교 디자인연구원 2001 예술· 디자인학연구 Vol.4 No.1

The Center of Traditional Korean Culture and Tourism will be situated in Wooman - dong, Paldal - gu, Suwon. In the authors' design, the traditional Korean concept of time and space resonates within the site through space - making techniques of spatial hierarchy, progression and transition. As for the spatial composition of the site, in accordance with the traditional Korean way of spatial arrangement, the site is divided into three parts : entry, primary, and secondary spaces. The Center of Traditional Korean Culture and Tourism is created with the primary goal of providing modern space for people to learn, gather and rest through the creation of pleasant environment and the introduction of traditional Korean garden elements.

중국 흑룡강성 조선족 생활문화의 지속과 변동 : 의례와 축제를 중심으로 Focusing on rites and festivals

강위원,김시덕,안화춘 한국사진학회 2005 AURA Vol.0 No.12

Farmers and patriots became impoverished by natural disasters and a decline of governmental power at the end of Joseon dynasty, when they were forced to migrate to China for the purpose of either their living or national independence movement. With their descendants, and then, they continued to reside in China even after national independence. They are just called the Joseon tribe in China. In fact, they were subjected to a lot of oppression and exploitation in starting to reside in China, a foreign area. Their living culture is based on the originality of Korean tribe, and they adapted themselves to a variety of new political, cultural and social environments, as well as to local climate and life style. While contacting a different kind of tribes, they also acquired their own knowledge of life. Therefore, their living culture is a version of Korean tribe' s culture. With the recent trend of industrialization with so-called "Korean Dream," their living culture is changing radically and even disappearing gradually. Once a minority race' s culture or life style disappears in the Chinese people-centered society, it can never be recovered. Therefore, it is a very urgent matter to photograph and keep a record of their current culture. It is also our duty to guide the change of their living culture in such a manner that their racial characteristics can be retained in China where a Korean boon is now on.

陸地綿 F₁의 量的形質에 있어서 組合能力과 形質의 相關關係

鄭元福,金烘受,安始榮 東亞大學校 大學院 1992 大學院論文集 Vol.17 No.-

Combining ability and correlation coefficient for F₁population from 7×7 diallel cross in the upland cotton were estimated for sixteen quantitative characters i. e., days to flowering, days to maturity, plant height, stem diameter, length of stem internode, number of bolls per plant, boll weight, number of seeds per boll, seed and lint weight per boll, lint percentage per boll, lint weight per boll, 100-seed weight, staple length, length of seed, width of seed, lint percentage vs. seed and lint. Mean squares of general combining ability, specific combining ability and reciprocal combining ability were significant for all characters observed. Mean squares of general combining ability for days to flowering, days to maturity, plant height, number of bolls per plant, boll weight, number of seeds per boll, seed and lint weight per boll, lint percentage per boll, lint weight per boll, 100-seed weight, staple length, length of seed, width of seed, lint percentage vs. seed and lint were expressed as higher values than those of specific combining ability and reciprocal combining ability, but those for stem diameter and length of stem internode were lower. Variety DGA T-3 showed general combining ability effects positively high for plant height, stem diameter, length of stem internode, number of bolls per plant, boll weight, number of seeds per boll, seed and lint weight per boll, lint percentage per boll, lint weight per boll, 100-seed weight, staple length, length of seed and lint percentage vs. seed and lint, and Stoneville 2-B was expressed positively with the high general combining ability effect for staple length. In specific combining ability effect, hybrids in Stoneville 2-B×Sanchung. were exhibited positively as high for staple length, and higher specific combining ability effects for yield component were found positively in Chamen×Mokpo 7, Chamen ×Sanchung, DGA T-3×Stoneville 2-B, R-2×Stoneville 2-B, Mokpo 7×Stoneville 2-B, Stoneville 2-B×Sanchuing. In reciprocal effect, hybrids in DGA T-3×Red leaf, R-2×Sanchung, Mokpo 7×Stoneville 2-B and Mokpo 7×Sanchung were exhibited positively high for yield component. Heritability for days to maturity, length of stem internode, number of bolls per plant, boll weight, lint percentage per boll, lint weight per boll, staple length, length of seed, lint percentage vs. seed and lint showed high values as more than 80.19 in percentage, and boll weight was correlated positively with number of seeds per boll, seed and lint weight per boll, lint weight per boll, 100-seed weight and staple length.

산화툴륨의 결함구조와 전기전도성에 대한 연구

최재시,정원양,김진호,이창환 연세대학교 자연과학연구소 1985 學術論文集 Vol.14 No.-

산화툴륨의 전기전도도를 400~1100℃의 온도영역과 10^-6~10^-1atm의 산소분압범위에서 측정하였다. 일정한 산소분압에서 전기전도도의 대수값을 절대온도의 역수에 대하여 도시한결과 직선관계를 얻었으며 inflection point가 나타났다. 활성화에너지는 고온영역에서 34.5kcal/mole, 저온영역에서 19.3kcal/mole이었다. 전기전도도의 산소분압의존성은 직선관계를 나타내었으며 600~1100℃의 온도영역에서 σ∝Po_2^1/5.3, 400~600℃의 온도영역에서σ∝Po_2^1/6.3이었다. 고온영역에서의 주결함은 V_??이며, 저온영역에서는 O_?? 임이 밝혀졌다. 전도도의 온도 및 산소분압의존성을 해석하였으며, 전도메카니즘을 제시하였다. The electrical conductivity of thulium sesquioxide has been measured from 400 to 1100℃ under oxygen partial pressure (Po_2) of 10^-6 to 10^-1 atm. Plots of log conductivity vs. 1/T at constant Po_2 are found to be linear with inflection point and the activation energies obtained from the slopes are 34.5kcal/mole in the higher temperature region and 19.3kcal/mole in the lower temperature region. The Po_2 dependences of the electrical conductivity are found to be linear and closely approximated by σ∝Po_2^1/5.3 in the temperature range of 600-1100℃ and σ∝Po_2^1/6.3 in the range of 400-600℃. The dominant defect is V_?? in the higher temperature region and O_?? in the lower temperature region. The interpretations of conductivity dependences on temperature and Po_2 are presented and conduction mechanisms are suggested to illustrate the data.

강원도 지방경찰청 조경기본설계안

이시영,김신원 경희대학교 디자인연구원 2001 예술· 디자인학연구 Vol.4 No.1

Keeping in step with the development of society and the rapid increase of security demand in the 21'st century, Kangwon province promotes the modernization of its facilities and reinforcement of its capability. By expansion of modernized facilities and function, Kangwon province aims at founding the police agency which can be able to provide the security service of good quality in Kangwon society and raise status of Kangwon Police. This design proposal aims at providing the open space which harmonizes traditional elements of Kangwon province and Choonchun district with the beauty of nature and planning the space considering the peculiarity of the police operation.

건축물 옥상녹화를 위한 방수기술 개발의 필요성에 관한 검토 : 방수재료 및 공법을 중심으로 Focus on the Waterproofing Materials and the Methods of Construction

권시원,김영삼,곽규성,오상근 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.2

The need for this study must be considerable, as being activate for green roofs research that the organization and construction obtain access to more development technologies. Nevertheless, the green roofs system has begun to apply since 1980' s, the green roofs technology was restricted to develop without verification of technologies such as a load or water leakage. There are limit as urethane waterproofing to almost domestic waterproofing materials and methods of construction for general green roofs. The introduction of materials and methods of construction which are appropriated to property of green roofs could be a decisive factor in a long-range durability and economical maintenance cost, moreover, it support to variety construction system and organization. This present paper describes a necessity of waterproofing and root barrier system is one of the sub-organization based on green roofs construction, which have enormously large impact on the durability.

水稻施肥水準別 乾物生産 및 消費水量의 變異에 關한 硏究

金始源,金基駿,金光鎬 건국대학교 1981 學術誌 Vol.25 No.1

The experiment was conducted to find out the dry matter production of rice plant, the consumptive use of irrigated water and the relationship between them in relation to rice varieties and nitrogen levels in paddy field. Two rice varieties, Jinheung and Suweon 258, were planted and cultivated under the condition of three nitrogen levels, 8, 16 and 24 kg per 10 are, during 1980 rice growing season. The results obtained could be summarized as follows : 1.The daily mean temperature during the main rice growing stages in this year was much lower than that of normal. Total precipitation was 167 mm less, daily mean sunshine hour was 2.3 hours short and pan evaporation was 111 mm less from June to September compared with them of normal year, mean value from 1931 to 1960, respectively. 2.Suweon 258 with shorter plant height and much tillering ability showed more dry matter weight of rice plant than that of Jinheung, which had longer plant height and less tillering ability, through the experimental period except the period after early maturing stage. Plant height, number of tillers and dry matter weight of the rice plant grown under the condition of 8 kg/10a nitrogen were much less than those of rice plant under 16 kg/10a and 24 kg/10a nitrogen, but the differences between the rice plants grown under 16 and 24 kg/10a nitrogen application were almost negligible through the rice growing period. 3.Suweon 258, the less tolerant variety to low temperature condition, showed poor grain yield mainly due to the lower percentage of matured grain and lower 1000-grain weight, but the Japonica variety, Jinheung, showed higher grain yield than that of Suweon 258. The nitrogen response to grain yield of Suweon 258 was not found because of low temperature damage during the rice growing period, but Jinheung showed more grain yield at 16 and 24 kg/10a nitrogen levels than that of 8 kg/10a plot. 4.Total amount of evapotranspiration during experimental period was more in plots of Suweon 258 and higher nitrogen level, showed more dry matter weight through the rice growing period. But the difference of total evapotranspiration between treatments was much less than that of dry matter weight through the whole experimental period. 5.The amount of evapotranspiration at each growing stage showed more in plots of treatment shown higher dry matter production, and the evapotranspiration and dry matter increment of rice plant were maximum in early of August through the whole treatments. 6.The ratio of evapotranspiration to pan evaporation also showed higher value in plots of treatment shown higher dry matter production, and this ratio was maximum in middle of August during experimental period in whole treatment plots. 7.K-value in Blaney and Criddle formula in this year was lower than normal year, and K-value and the coefficient for consumptive water use (Kc-value) showed higher in plots of treatment shown more dry matter production. K- and Kc-value were highest in middle of September abnormally because of lower daily mean temperature in this year. 8.The modified coefficient for consumptive water use, which was calculated from data collected through the country including this study, showed higher value than current standard coefficient through the whole rice growing period except early of June.

남한 내 북한이탈주민들의 3년간 사회의식 변화 및 생활 만족도에 대한 추적연구

전우택,유시은,조영아,홍창형,엄진섭,서승원 大韓神經精神醫學會 2006 신경정신의학 Vol.45 No.3

Objectives : The aim of this study was to examine the change in attitudes and satisfaction level of North Korean defectors in South Korea over a 3 year period (2001-2004). Methods : In our first study in 2001, a total of 200 detectors were interviewed. In the follow up study after 3 years, 151 defectors were re-interviewed by an in-person interview. Results : The level of satisfaction to the governmental support policy to defectors decreased significantly. However, the general level of satisfaction increased slightly (from 3.52 to 3.56 ; 5-score scale). This shows that North Korean defectors are stably adapting to South Korean society. The level of satisfaction significantly correlated with the defectors' confusion of the different value systems, the defectors' understanding of the South Korean people, satisfaction with their physical and mental health, and the Prejudice of South Korean people to defectors. In terms of the attitudes, the type of schooling, the military service and the communist party membership in North Korea were not related to the change in attitude. However, there was a significant correlation with gender and age. Women showed a greater change in attitude compared to men. Older people had difficulty in understanding the South Korean people, but they showed little psychological affiliation to North Korea. Moreover, they showed a high level of satisfaction with the economic situation in South Korea and had an optimistic viewpoint for their future than younger people. Even though many defectors attended churches, religion was not associated with the level of satisfaction or their change in attitude. Conclusion : The factors that influence the level of satisfaction and attitudes of North Korean defectors have changed over 3 years. Therefore, the government, nongovernmental organizations (NGOs) associated with defectors and the churches need to be more sensitive to these changes and make plans to support the adaptation of defectors to South Korean society.