• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2002.11a
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• pp.159-159
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• 2002

• 주류산업
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• v.24 no.2
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• pp.1-11
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• 2004

올 들어 우리경제는 내수침체가 지속되는 가운데 해외악재가 잇달아 터지면서 경제위기감이 고조되고 있다. 민간소비와 기업투자는 갈수록 냉각되고 있는 반면에 중국쇼크 유가급등, 미국 금리 인상설 등 해외 악재가 잇달아 터지면서 경제성장의 유일한 견인차 역할을 하고 있는 수출마저 위협받고 있는 형국이기 때문이다.<중략>

• Proceedings of the Korean Society of Environment and Ecology Conference
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• 2002.04a
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• pp.129-131
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• 2002

• Proceedings of the Korean Society of Applied Entomolohy Conference
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• 2003.10a
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• pp.153-153
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• 2003

• Journal of the Korean association of regional geographers
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• v.17 no.3
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• pp.259-269
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• 2011

The meaning of fengshui was another cultural ecological environment in the pre-modern in Korea. Village residents made interrelations with village natural environment by the medium of the geomantic landscape. The functions of cultural ecology through the village fengshui are as follows: the spatial location, the population inflow, the regulation of the community's production or construction or land-use, the adjustment of the environmental carrying capacity, the environmental management, the forming of the collective environmental perception and attitude. Village fengshui is a cultural adaptation strategy to the local environment for the village residents. Fengshui can be evaluated as a traditional cultural ecological way and knowledge system for keeping sustainable village environment in East Asia.

• The Journal of the Korea institute of electronic communication sciences
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• v.4 no.2
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• pp.152-161
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• 2009

Insider threat is becoming a very serious issue in most organizations and management is responsible for security implementation. This study is to develop a personnel security management indicators in the areas of Personnel Assurance, Personnel Competence, and Security Environment and protection against insider threats. In this study, the information security management system.

• Spatial Information Research
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• v.20 no.2
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• pp.81-92
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• 2012

Recently, it is very important to create economic value as well as develop core algorithms and technologies in the field of R&D. Various R&D projects make an effort to do the technology commercialization of their results and, as part of efforts, many studies on business model(BM) are conducted to create economic benefits in using the developed technology. However, it is difficult to use the general business model methodologies, which are usually utilized for companies, to the government's research due to different processes and characteristics between them. And for the practical application of business models, it needs to systematize conceptual business models in technical perspective through technical architecture analysis. In this study, a business model development process and a technical architecture analysis for national R&D project is developed for the technology commercialization. In addition, the process is applied to Korean Land Spatialization Program (KLSP) organized by Ministry of Land, Transport and Maritime Affairs to verify the feasibility of its practical application.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.30 no.4
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• pp.70-80
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• 2012

There isn't much of discussion about survey of traditional Korean garden with a perspective of Pungsu. Strictly speaking, it is difficult to list the names of gardens in which Pungsu theory is applied. But it is necessary to study in depth the Korean garden in mountain in relation with Pungsu. The reason is as follow; First, Pung-su and gardening both reflect man's responsive attitude and approach toward nature. Second, selecting a site for a garden requires aesthetic eyes to consider the harmony with the surrounding landscape and its compositions, where the perspective of Pungsu can play as an important component at work. Third, Pungsus complementary function justifies the correlation between Pungsu and Korean gardens. Gardens can be viewed as a solution to complement negative elements of Pungsu on site. This article tries to study the relationship between Pungsu and Korean garden in mountain in terms of Pungsu aesthetics. In Kosan Yoon Sun-Do's Buyong-dong garden, excavated perspectives of Pungsu aesthetics are fell into two categories; the spatial frame based on Pungsu topography and the dimension of enjoyment through visual angles between essential points. The former can be said as Pungsu topography as a mental image which was constructed by selected points and given Pungsu meanings; the latter is visual angles between those points by which make it possible to see and enjoy in comfortable sights. In such way making and enjoying Buyong-dong garden with full of Pungsu oriented meanings and aesthetics, Kosan Yoon Sun-Do enjoyed and sublimated his experience in nature into art.

• Design & Manufacturing
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• v.2 no.5
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• pp.21-24
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• 2008

On this study, injection molding product of rectangular tray structure with thickness 0.25mm and aspect ratio(length/thickness) approximately 150 conducted. Technical aspects were reviewed on mold-die design and injection molding conditions. To have a thin-membraned plastic part, short-shot, shrinkage, twist, whitening and flash problems were considered and resolved. After measuring products, validity of this study and future improvement were discussed.

• Electrical & Electronic Materials
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• v.2 no.1
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• pp.65-75
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• 1989

22종류의 Y-Ba-Cu-O계 세라믹스의 초전도성을 조사하기 위하여 x-선 회절무늬, 전기/저항 및 적외선 투과도를 측정하였다. 또한 시료의 제조 조건에 따른 영향도 조사하였다. 측정결과 3성분게 상도에서 넓은 영역에 걸쳐 초전도성이 나타났으며 특히 상도의 중앙부근의 조성을 갖는 시료들은 실온에서 전기 저항값이 작고 90K이상에서 초전도 전이가 일어남을 알 수 있었다.