• 한국주거학회논문집
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• 제24권6호
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• pp.133-140
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• 2013

This study is to clarify the form of window and door of medieval times house which are no longer in existence, by comparative analysis between literature materials and architectural remains of united Silla and Goryo period. Particularly the window and door form change process of was analyzed, in connection with the change of term which are recorded in literature material. The form and the composition of window and door are the elements which determine the elevation design of architecture and concerned with interior environment. Therefore this study is significant in the sense that it could be used as base data for the study on the reconstruction and interior space of medieval times house. There were ho (戶) and moon (門) as door, and chang (窓) for lighting and ventilation as window. Among these, the window can be divided into fixed and openable. There were two kind of fixed window. One is called chang (窓), and it was covered by silk or paper for lighting. The other is called ham (檻), it was the form of vertical bar window and lighting and ventilation was available. And there were two kind of openable window. One is called ho (戶), which had wooden plate window leaves. And the other is called changho (窓戶), lighting was available in the condition of closing.

• 건축역사연구
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• 제4권1호
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• pp.71-78
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• 1995

This study aims 1) to estimate the form of living house of pre-urbanization of Inchon, and 2) to ensure originality of to be achieve urban plan and living space plan which is base on local character by 3) arranging changed character of living space through the urbanization sequence by invest of house in natural village at Pupyung. The character of arranging living space of house at Pupyung is placing Sarang-chae(husband's block of house) instead of making another Haenrang-chae (visitor's block of house) and Sarang-chae is attach importance to Man's living space but today, have disappearing the uses of Sarang-bang (husband's living space) because by Man lives An-bang(originally woman's space). The character of plan is arranging room in both side of Maru(wooden living floor) in spite of different structure, and the uses of plan or room is changing to fit to purpose of according to environment of living. Generally, the structure is made by natural stone and cubed column, and used smaller member cause by rare wood material.

• 산업기술연구
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• 제12권
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• pp.3-13
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• 1992

The purpose of this study is to investigate the historical changes in popular house form of chuncheon city. 177 samples of the houses built in the period of 1951~1992 were selected. The house structure, size, equipment system were analyzed as well as material, color and types of roof along the historical development.

• Applied Biological Chemistry
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• 제20권3호
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• pp.296-299
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• 1977

신미종(辛味種) 고추(Saemaeul No. 1)의 polyethylene-film house 재배시에 피복재료로써 광질이 다른 white, blue, green 및 red color의 0.06mm polyethylene film을 사용하여 재배시험을 행하고 생육상태를 조사한 결과는 다음과 같다. 1. 초장은 red구가 78.8cm로서 가장 크고 white구가 다음이였으며, blue, green구는 각각 67.4, 63.6cm로 매우 저조하였다. 그리고 $5{\sim}7$단 사이의 잎의 평균중량은 white, red구가 각각 0.40, 0.39g으로써 비슷하였고 blue, green 구에서는 0.31. 0.32g으로써 초장에서와 같이 생장상태가 불량하였다. 2. 착과율은 white.구가 48.0%, red구가 46.1%로서 white구가 다소 높았으며, blue, green구에서는 착과가 되지 않았다. 그리고 과실의 중량은 red구가 3.32g으로써 white구의 2.81g보다 높았으며, 또 재배중에 유색(blue, green, Red)구, 그중에서도 red구가 white구에서 보다 충해가 적음을 관찰할 수가 있었다. 3. 잎의 무기질 중에서 K. Mg는 생육상태가 불량한 blue, green구에서 white, red구보다 많았고 Fe는 green구에서, 그리고 Mn은 blue구에서 가장 많았으며, white구에서는 Fe, Mn이 다같이 적었다.

• 대한토목학회논문집
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• 제29권6D호
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• pp.753-760
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• 2009

본 연구는 2001년부터 2008년까지 건설자재 가격의 변동에 따른 부산시 공동주택의 분양가 변동을 분석하고자 하였다. 주요 분석결과는 다음과 같다. 첫째, 본 연구는 공동주택의 대표 건설자재로 건축비에서 가장 큰 비중을 차지하는 철근과 레미콘, PHC파일, 동관 총 4가지 자재를 대상으로 분석을 실시하였는데, 철근과 동관의 경우 각각 연평균 14.03%, 14.91%로 높은 가격 상승을 보인 반면, 레미콘은 연평균 0.86%, PHC파일은 2.41%의 상승으로 거의 가격 변동이 없는 것으로 나타나 자재별 가격 변동의 격차가 크다는 사실을 알 수 있었다. 둘째, 공동주택의 분양가와 건설자재 가격의 변동에 관한 연관성을 분석한 결과에 의하면 철근과 레미콘, PHC 파일, 동관 모두 공통적으로 3개월 시차에 의한 영향이 가장 높게 나타났으며, 6개월 시차, 9개월 시차를 둘수록 그 영향력은 조금씩 감소했다.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.196-202
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• 2009

Study from Yogyakarta earthquake reconstruction program, cast-in-place wall using fix-size formwork system (Old-CIP) has offered a good alternative for house construction. A simulation has also confirmed that this system using mortar as the main material can provide cheapest cost and lowest total man power compared to conventional wall construction technique: brick or mortar-block wall. This paper presents the new wall construction technique: full size cast-in-place wall (New-CIP). The detail of how this new technique implemented is described. In addition, considering that material and labor cost in one area is different to others, cost analysis for different resources prices and wages of three cities are taken into a simulation. The analysis is aimed to distinguish the implementation feasibility of New-CIP system compared to the four common wall systems. Finally, its implementation resistance is also discussed.

• 한국BIM학회 논문집
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• 제2권2호
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• pp.17-26
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• 2012

This paper presents the results of a theoretical energy analysis of a research test bed called the Zero Net Energy Test House (ZNETH) in Omaha, Nebraska in U.S.A. The ZNETH project is being designed and built with the goal of consuming a negligible amount of energy by offsetting remaining usage after energy conservation. The theoretically consumed and generated energy levels were analyzed using energy modeling software programs. By integrating a highly graphical and intuitive analysis with a Building Information Model(BIM) of the house, this investigation introduces strategies to include sustainable materials and systems to predict energy generation with a case study of ZNETH. In addition, this paper introduces parametric analyses for better envelope design and construction material selection by analyzing simulated energy consumption with various parametric inputs, e.g., material types, location, and size. It was found that the current design of ZNETH does not meet its goal of zero net energy. Sugeestions are presented to assist ZHETH in meeting its net zero energy goal.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2006년도 춘계학술논문 발표대회 제6권1호
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• pp.63-69
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• 2006

In a traditional society, building materials were developed fulfilling the requirements of conveniences and functionalities such as safety, construction work, durability and economical efficiency. However, as the concern about environmental or users' health issues has been elevated recently, research and development about eco-friendly material are alto vigorously promoted further In addition, thanks to the steady growth of domestic industry, the amount of discharged industrial by-product is getting increasing. However, its recycling rate remain at low level as most industrial by-products are filled up in the land, which worsen the environmental pollution. Zeolite powder is cement admixture and is expected to have constraining effect of factors causing symptoms of inhabitants in a new house and alleviates the amount of discharged harmful elements emitted from hardened cement.

• 한국태양에너지학회:학술대회논문집
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• 한국태양에너지학회 2008년도 춘계학술발표대회 논문집
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• pp.330-335
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• 2008

This research aims to investigate the standards and the performances of domestic and foreign windows for and apartment house and to present fundamental data for selecting the optimum window at the step of designing an apartment house. To compare the performances of domestic and foreign windows it is selected 5 major window companies in and 3 major window companies in Japan, and investigated window structure, material, type of opening and closing, window glass and the performances of windows for an apartment house-closing and opening force, repeated closing and opening, thermal resistance, sound transmission loss, air tightness, water tightness, wind resistance. The result of a comparative analysis show that the average thermal resistance of Korean window is higher than Japan's but the average sound transmission loss and water tightness of Korean window is lower than Japan's and the rest of the performances is similar.

• 대한수의학회지
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• 제42권2호
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• pp.253-260
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• 2002

Fowl red mite, Dermanyssus gallinae, is the most important ectoparasite affecting egg layers worldwide. More than 35 compounds have been used for fowl red mite control. Although some of them are efficient, several compounds are unsuitable in terms of food safety and environmental problems. Some compounds are efficient in theory but inadequate in practice. It is also expensive in material and labor to control effectively. Effective doses are very close to toxic doses and repeated treatment is required. Repeated, long term treatment of compounds on fowl red mite populations, may cause heritable resistance against the mites. In this study, antigenicity of fowl red mite and house dust mite, Dermatophagoides pteronyssinus, were identified by SDS-PAGE, silver staining, Western blotting and ELISA to investigate immune effects against fowl red mite using somatic antigens of fowl red mite and house dust mite. By SDS-PAGE, silver staining and Western blotting, several common antigens (110, 60, 56, 49, 46 kDa) of both fowl red mite and house dust mite were recognized. To identify immune effect of somatic antigens of fowl red mite and house dust mite, sixty white leghorn broilers(1 week old) were used. Among sixty white leghorn broilers, twenty were immunized with fowl red mite somatic antigens(Group I), twenty immunized with house dust mite antigens(Group II), and twenty were control group without antigen(Group III), respectively. After immunization, it was identified that antibody titers were increased both in group and II. Then all groups were challenged with fowl red mites. After 2 months, measurements of body weights, packed cell volume(PCV), ELISA OD values and numbers of mites were significant(p<0.05). These results suggest that fowl red mite and house dust mite, which are easy to collect and maintain, can be good vaccine candidates against fowl red mite in chicken.