• 한국IT서비스학회:학술대회논문집
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• 한국IT서비스학회 2003년도 춘계학술대회
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• pp.577-583
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• 2003

Due to the widespread availability of the internet, large-scale and dynamic distributed projects in industry are becoming popular. We present a distributed, collaborative, and adaptive control approach for decentralized multiple projects, which is one of representative project environments in modern e-enterprises. In this paper we deal with short term scheduling and rescheduling of resources, which are shared by multiple projects. We in specific, address the dynamic nature of the situation. We model this as a dynamic economy, where the multiple local markets are established and cleared over time trading resource time slots(goods). Local markets are modeled using a combinatorial auction mechanism. Due to the dynamic and distributed nature of economy, through our approach we can achieve higher levels of flexibility, scalability and adaptability.

• 한국조경학회지
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• 제30권1호
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• pp.52-60
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• 2002

This paper presents a streetscape design for "Dangiae-Gil"which is located at 126-1 Yangpyung-2dong, Yeongdeungpo-gu, Seoul and is about 500m in length and about 24m in width. The design goals are to make a green street on which people want to walk and people can walk and rest safely and pleasantly. To achieve these goals, concepts of environmentally-friendliness, placeness, safety, amenity, vitality, connectivity, and democracy are developed. For pedestrian safety, shared street concepts, such as crank, slalom etc. are adopted. The site is divided into 5 thematic spaces, such as "Village Entrance Space", "Culture Street", "Dangsan Park", "Nature Street", and "Ferry Space". The Village Entrance Space, which is an entrance of the Dangjae-Gil and a welcoming space, is for communicating information about the area. "Dangnamu"(zelkova tree) and signs are introduced here. The Culture Street is for experiencing past and present culture of the area. Colored tiles and plant boxes attached to benches are introduced. The Dangsan park is a sacred space where modem people can feel the sacredness of nature arid of being in a refuge. Dangjib, Dangnamu, multi-purpose plaza, athletic facilities, and playground for infants are introduced. The Nature Street is a space for feeling and teaming nature which has disappeared from the area leading to the river and a space for community participation. The elementary school walls were demolished and nature education spaces, such as butterfly and dragonfly garden, ecological pond, wildflower garden, etc., which are related to school education, are introduced. The Ferry Space is a space symbolizing a old ferry crossing and an entrance plaza to a bridge for "Sunyu-do\" . A boat-shaped deck, an elevator for handicap people, and parking space are introduced. In conclusion, sustainable management schemes for the site are suggested.sted.

• 한국조경학회지
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• 제33권3호
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• pp.94-104
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• 2005

This paper presents a streetscape design for the 'Gaeksa-gil', located in Gosa-dong and Jungang-dong, Jeonju City, which length is about 830m and width is about $8\sim10m$. The goals of the design are to make a street on which people want to walk and rest both safely and pleasantly. To achieve these goals; concepts of identity, history, placeness, commercial vitality, environmentally-friendliness, safety, amenity , and democracy have been developed. For the pedestrian safety; shared street concepts, such as crank, salalom, fort, mini-rotary etc. are adopted. For design method, community participatory design is adapted. For the design theme; the axes of Time and Space are developed and streets are divided into 3 thematic spaces, such as 'History Street,' 'Nature Street,' and 'Culture Street.' The History Street, which belongs to Time axis, is a space for experiencing past, present, and future history of Jeonju city. Nature Street, which belongs to Space axis, is a space for feeling and loaming the nature of the city. The Culture Street, which also belongs to Space axis, is a space for experiencing the culture of the city. The community participated in the whole design process through the workshop, the internet website, the street events, etc.

• 한국실내디자인학회논문집
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• 제18권5호
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• pp.200-210
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• 2009

The Sign system of nursing home plays an important role when an elderly adapts to new environment and gets on daily life autonomously. Common living spaces are expecially important in maintaining social nature, adequate signage should be installed to aid them in finding their ways. Sign system is a comprehensive system consisted of various factors. In this research, it has been categorized as signage and cueing. Signage includes text and graphic signs, and cueing consists of floor plan configuration and sensual mechanism of visual, auditory, olfactory senses. Using this framework, held investigation and analysis were held in common area(shared living room, shared dining room, toilet) of 14 Korean, 8 Northern European, and 10 Japanese nursing home facilities. The result revealed that even though sign system should work as a combined unit, each factor was planed without relations to each other and did not perform mutually complementary role. Signage was installed too high, without considering the posture of elderly. Korean facilities used abundant and diverse signage compared to other countries. Japanese nursing home preferred cueing method over signage, and those of Northern Europe used plentiful visual cues such as color and ornaments.

• Asia pacific journal of information systems
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• 제10권2호
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• pp.51-69
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• 2000

Recently, as business problems become more complicated and require more precise quantitative results, large-scale model management systems are increasingly in demand for supporting the decision-making activities. In addition, as distributed computing over networks gains popularity, departmental computing systems are gradually adopted in an organization to facilitate collaboration of geographically dispersed multiple departments. In departmental collaborative model management systems, multiple departments share common models but approach them with different user-views depending on their departmental needs. Moreover, the shared models become evolved as their structures and the corresponding data sets change due to the dynamic nature of the operating environment and the inherent uncertainty associated with the problems. In such capacity, providing the multiple departmental users with synchronized and consistent views of the models is important to improve the overall productivity. In this paper, we propose a collaborative model management framework for coordinating model change and automatic user-view update in a departmental computing environment. To do so, we describes changes in the model and their effects occurred in departmental model management environments and identifies the constructs and processes for maintaining the consistency between a shared model and its departmental user-views. Especially, in this framework, generic model concept was adopted for accommodating diverse mathematical models in a uniform way in a modelbase and object-oriented database management systems(ODBMS) for combining the model management constructs and automatic user-view update mechanisms in a single formalism. A prototype object-oriented modeling environment was developed using an ODBMS called ObjectStore and $C^{++}$ programming language on Windows NT.

• 한국콘텐츠학회논문지
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• 제22권4호
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• pp.246-260
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• 2022

본 연구는 호텔 조리부서에서 조리사가 인식하는 조리장의 공유 리더십이 자기효능감, 집단효능감 그리고 직무성과에 영향이 있을 것을 가정하였다. 이를 토대로 공유 리더십에 의한 각 변수 간의 인과관계를 분석하고 결과를 바탕으로 호텔조리사 조직에 맞는 인력관리 방안을 제시하고 기초자료 제공을 목표로 하고자 하였다. 연구의 대상은 서울과 부산의 특급호텔 8곳에 근무하는 조리사를 대상으로 진행하였으며, 총 302부 설문지에 대하여 SPSS 23.0과 AMOS 23.0 통계 패키지를 이용하여 분석하였다. 실증분석 결과 호텔조리사들에게 조리장의 공유 리더십은 자기효능감과 직무성과를 높이는 부분에서는 긍정적인 영향을 준다는 것을 시사하였다. 반면, 조리장의 공유 리더십은 집단효능감과 집단효능감을 통한 직무성과에는 영향을 주지 않은 것으로 나타났다. 결론적으로 협업과 분업이 중요한 조직이며 업무의 특성상 개인의 능력이 중요한 조리사에게는 공유 리더십과 자기효능감을 높임으로 직무성과를 높일 수 있으며 차별적이고 효율적인 인력관리 방안이 필요하다는 것을 시사하였다.

• 복식
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• 제55권7호
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• pp.1-21
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• 2005

The purpose of this research was to re-illuminated the artistic value of costumes that had shared identical history with human beings through the formation and the progress of the newly introduced Russian avant-garde an. This resulted from the fact that the Russian avant-garde art changed the human esthetic sense through the style of art that Larionov and Goncharova introduced in the 20th century. The research method defined the formation and the progress of the development of the Rayonism centering the works of art by Larionov and Goncharova. Based on this method, larionov and Goncharova designed the set and the costumes for the Ballets Russes of Serge Diaghilev and studied the molding characteristics of the costumes worn in the performing an. The result were as follows. First of all, Larionov's costumes of art were all manufactured based on the theme of nature and genesis. In other words, Larionov represented the sun as a humanistic god through the white night, the natural weather condition of northern Russia. His costumes also displayed the symbolic meaning of the personification of animals like birds and cats, which emphasized the importance of both nature and tradition. However, he used Rayonism expression when he designed costumes by applying the nature themes. On the other hand, Goncharova applied the Spanish passion, the Russian folk art lubok, and goldern cockerel or religious icon-paintings in her costumes. she pursued straight lines and abstract shapes in her costume design. her design displayed the Rayonism influence through the separation between the lines and the surfaces, whic defined the costumes as a decorative art experiment. Therefore, the study of Larionov and Goncharova had one realize that Rayonism was not only an art form of Avant-garde, but it also became the basis of the molding character of all the artworks. Larionov and Goncharova reflected the miracle of the transformation of the 20th century in their costume designs.

• Bulletin of the Korean Chemical Society
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• 제29권4호
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• pp.817-821
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• 2008

We have investigated the influence of the crystal structure on the chemical bonding nature and photocatalytic activity of cubic and hexagonal perovskite A[$Cr_{1/2}Ta_{1/2}$]O3 (A = Sr, Ba) compounds. According to neutron diffraction and field emission-scanning electron microscopy, the crystal structure and particle size of these compounds are strongly dependent on the nature of A-site cations. Also, it was found that the face-shared octahedra in the hexagonal phase are exclusively occupied by chromium ions, suggesting the presence of metallic (Cr-Cr) bonds. X-ray absorption and diffuse UV-vis spectroscopic analyses clearly demonstrated that, in comparison with cubic Sr[$Cr_{1/2}Ta_{1/2}$]$O_3$ phase, hexagonal Ba[$Cr_{1/2}Ta_{1/2}$]$O_3$ phase shows a decrease of Cr oxidation state as well as remarkable changes in interband Cr d-d transitions, which can be interpreted as a result of metallic (Cr-Cr) interactions. According to the test of photocatalytic activity, the present semiconducting materials have a distinct activity against the photodegradation of 4-chlorophenol. Also the Srbased compound was found to show a higher photocatalytic activity than the Ba-based one, which is attributable to its smaller particle size and its stronger absorption in visible light region.

• 대순사상논총
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• 제35집
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• pp.509-539
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• 2020

大巡真理會以《典經》為主體, 闡述神與人的思維於教義之中, 含括神聖性, 宗教性與教義性等探討價值 ; 神與人的傳統意義, 經由《典經》的詮釋, 超越倫理性, 傳統性和社會性, 跨越世俗性的終極關懷。從《典經》的角度分析, 有助於了解大巡真理會的宗旨, 組織的推行方針與未來走向。召會以《聖經》為主體, 將神與人的關連, 作為經歷神聖生命與性情的植入, 而與人的生命與性情調和 ; 神聖的生命是一直不斷地與人的生命調和, 並使之成為神聖的人, 或可稱為屬人的神聖者。此即「神人」的原因, 使人的生命成為神人的生命, 生活是神性調著人性, 作為外顯的行事為人, 性格與生活 ; 因此, 「神人調和」的說法, 作為神與人的關係詮釋, 專注於神與人之間的神聖關連, 從而延伸至召會的範圍。大巡真理會與召會, 代表著歷史, 文化, 語言, 宗教等不同的分野, 卻在神與人的超然解釋上, 各自提出「神人調化」, 「神人調和」等見解 ; 二者可尋覓出論點上的類似點和相異觀, 作為探究的區分與貢獻。

• 건축역사연구
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• 제8권2호
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• pp.33-45
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• 1999

The essence of Chinese landscape architecture is realization of a space that embraces nature and human integrating the openness and encloseness. The concept of landscape architecture that artificially furnishes natural elegance into urban areas coincides with the spiritual basis of Chinese literati-painting which subjectifies the scenery of objective world and entrusts personal feelings on that. In other words, the ultimate ideal of Chinese landscape architecture is embodying the Utopia of confucian intellectual in a city. This paper has tried to shed a light on inter-relationship of literati-painting theory and Chinese landscape architecture theory through comparing them. It is the identical spiritual basis they shared harmoniously that made landscape architecture, poetry and painting possible to meet.