• 복식
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• 제18권
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• pp.247-268
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• 1992

The Clothing expresses people's desire of beauty most directly of all cultural inheritances, and it teach us how the human culture has changed and developed. In this study researched the history of buttonholes which make the clothes more functional and beautiful. Buttons and Buttonholes is one of detailed elements they used as a fastener or as a decoration on clothing. Button have been used since ancient times, in early times long before buttons were used as fasteners they had significant decorative and symbolic value. In ancient times, clothes fastened with pins, brooches, fibular and ties. In medieval Europe, it was not until the 13th century that they used the button in functional use, and then Chong Ryung-Lk was introduced from orient, and they became popular as fasteners on clothing during the 13th century when fitted clothes replaced loose garments. Garments were laced together or fastened with buttons, until buttonholes were invented in the 13th century. But as early as the 14th century it appears that someone discovered that a loop slipped over a button, or button pushed through a slit in the cloth, would make a good clothes fastener. Many buttons made during the modern ages were convex medallions set in metal rims and decorated with partraits of famous men and women. During the modern ages, buttons, with ligh-ographed pictures, covered with celluloid of glass were popular. In the 19th century, the mass production by machine made people use the button easily, and many different material of button easily and many different material of button was made. With the begining of the 20th century. the development of plastics led to various and functional buttons. The type of buttonholes also became various, as bound buttonhole, Tailred buttonhole, Worked buttonhole, Loop buttonhole and so on. The button has many forms which were imitated by nature, or made geometrically and the appearance of the button from behind is classified by what has holes and what has holes and what has a shank, and I also classified the kinds of button by the quality of the material design and use. Like this, with the passing of the time buttons and buttonholes have changed in appearance with the change of clothes, and they have standed for something meaningful as well as fixed the opening and made clothes more beautiful.

• 복식
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• 제26권
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• pp.69-85
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• 1995

Recently Southeast Asia has developed, so the world concerns about these regions. Ethnic fashion in 90's is mostly the influence of these regions' folk costume. The purpose of this study is to review aes-thetic aspects of folk costume in Southeast Asia, to investigate the influence on modern fashion and to predict the possibility of Asia fashion's adaption to modern fashion and to help the cre-ation of fashion design. First of all, the folk costume in Southeast Asia is classified drapery style and sarong style. These non-west clothing appeal to modern fashion as the oriental tranditional beauty. Ethnic fashion appeared in 1990's is attempted to be more complex and variable than the pre-vious ethnic fashion. Asian ethnic fashion influenced from folk costume of Southeast Asia is-wholly or party-the style, color, motif from each country's folk costume. And each country's unique art became the motive of the creative design. Specially, Aosai and Quan in Vietnam and sar-ong style in most Southeast Asia are important motives expressing minority's nostalgia. These are expressed in variable ways. Which are harmonized with latest other fashion trend : retro style and naturalism, Layered look, hippie look, unfinished sewing technic and manual technic are used one image matched the folk costume of Southeast Asia which is natural. Another characterstic in Asian ethnic fashion is a multi-ethnic. This harmonizes the different culture between the Orient and the West beyond the age and culture, and combines each folk costume. It is involved that the fashion can develop indivisual country's costumes mixed with her own unique characteristics and the fashion break the traditional concept and disagree with a certain coordinate rule and it indicates that the fashion shows various style, mood, volume and room as well as space. Like this recent Asian ethnic fashion comes to us in a strange favor. The people who are tired of traditional western civilization's outcome will receive a great tastes from the Asian ethnic fashion.

• 한국실내디자인학회논문집
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• 제26권5호
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• pp.106-116
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• 2017

In the 1900s, the cultural crossing of East and West was realized through the acceptance and reproduction of culture. Cultural change in the Orient was the result of attempts to harmonize the West's images, which they chose in their respective countries, with their own culture. However, research on design history until now has been centered on the West, and East was regarded as a beneficiary of civilization inherited from Western's. From the point of view of Western design history as a main trend, the unique characteristics of Korean design culture are not revealed. Therefore, through this studies, we want to distinguish Korea's modern design, which has been recognized as a minority. For the study, through the wallpaper, which is one of the detailed components of the interior space in modern times, we try to analyze the socio - cultural historical factors and design characteristics influencing the formation of the interior space in modern times. Summarizing a result of research. The early modern wallpaper of England mainly uses plants as motifs. But In Korea, animal patterns and letter patterns were used. The reason why European wallpaper was mainly a plant at the time was that the structure of the motif was useful for the process of creation. However, in the case of the Korean wallpaper pattern, the theme was selected according to the meaning of the motif, and it was abstracted appropriately for the 2D design. As a result, many geometric shapes were formed. In addition, European wallpaper pattern is more complex and organic than Korean wallpaper pattern. Therefore, the boundary of the central pattern as the basic unit is unclear and the patterns are connected. The pattern development method is not a simple repetition but a combination of symmetry and repetition. In Korea, on the other hand, the boundaries of unit patterns are clear and patterns are developed by simple repetition. There are many diamond-type repeating patterns in particular.

• 동의생리병리학회지
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• 제18권2호
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• pp.468-473
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• 2004

Psoriasis is a chronic inflammatory disease of the skin characterized by epidermal hyperplasia, dermal angiogenesis, infiltration of activated T cells, and increased cytokine levels, and affects 1-3% of the world-wide population. Although many immunological and clinical reports indicate a role for the immune system in the pathogenesis of psoriasis, puzzling questions about psoriasis remain unsolved. During the several decade, immunosuppressor and PUVA treatment are ubiquitously used to psoriasis therapy. But recently, to promote terminal differentiation of keratinocytes, block either NK-Tcell or T-cell activation, and interrupting the angiogenic switch represent another therapeutic opportunity in psoriasis. To keep face with immunological therapy, the needs of newly designed prescription on the psoriasis treatments were demanded. With the object of understand the psoriasis from an orient medical point of view, patients were administrated the GY during several weeks. We investigated the changes of gene expression in involved and uninvolved skin samples during the oriental remedy. Microarray data showed several important results. First, Gene expression profiling is similar to each patient. Second, precursor proteins that organize cornified envelops are decreased at the end of remedy. But genes which related to apoptosis, G-protein signalling, and lipid metabolism are increased. Third, 68.5% of clustering genes localized on the psoriasis susceptibility locus. In our results indicated that GY influence on the keratinocytes hyperproliferation by regulating the gene, which located on the psoriasis susceptibility locus.

• 디자인학연구
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• 제20권
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• pp.231-240
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• 1997

동양전래의 음양사상(陰陽思想)은 예술의 모든 장르에서 발견할 수 있다. 그 가운데 디자인과 조형예술의 영역에서 본 음양사상(陰陽思想)은 우리의 관심을 크게 끌고 있으며 이의 발전적 연구와 응용은 디자인과 조형예술활동의 내용과 질을 더욱 풍부하게 해줄 것이다. 세계는 자기만의 독특한 사상이나 철학, 혹은 남과 차별화 된 내용으로 새로운 관심을 끌지 못하면 지금 너무 일반화되어있고 상식화되어있는 문화의 카테고리에서 벗어날 수가 없다. 또 문화의 중심에 서지 못하고 그 변두리에 서서 선진국 문화를 흉내내거나 그것을 추종만 하는 모습으로 전락할 수밖에 없다. 독자적, 창조적 문화인자(文化因子)를 찾아내어 이것을 더욱 높은 차원으로 개발할 때 우리의 문화적 자존심은 살아난다. 이런 의미에서 동양적 사고에 의존한 조형의 음양사상(陰陽思想)에 대한 연구는 아무리 강조하여도 지나치지 않을 것이다. 특히 조형예술분야에서의 음양사상의 연구는 단순한 조형예술분야의 영역을 넘어 인간의 삶에 필요한 모든 생활과 철학에 활기를 줄 것으로 기대된다.

• 한국실내디자인학회논문집
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• 제23권5호
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• pp.51-57
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• 2014

In the early 20st century, created distrust on the mechanistic and dualistic view based on the world of Descartes and Newton. As the features of this new science cannot be explained by the existing Western philosophy but can be explained by the thinking system immanent in the Oriental traditional thought, many scientists and philosophers are concentrating their interests on the Oriental philosophy. In addition, some have been making efforts to find solutions needed for a new paradigm from the thinking system of the Orient. A variety of discussions have also been raised in connection with architecture due to this philosophical change. It has now become possible to conduct free creative acts, staying away from physical limitations, including gravity by diversified simulations through a computer. This physical liberation in turn has caused new changes to the spatial concept of architecture, thereby granting the freedom of the expression that could not be even imagined before and opening a possibility of new architecture and space. At the same time, the digital space architecture actively accommodating this technology is generating a phenomenon that the existing physical and realistic things are rapidly being changed gradually to immaterial and unrealistic ones. This study has analyzed the properties of digital architectural space as the immateriality of our traditional architectural space. The results are as follows: It can be seen that the immaterial features exhibited in the digital architectural space and the traditional architectural one are not just interconnected with specific features, but they are correlated to all immaterial features. Thus, immateriality that are common in the traditional and digital architectural spaces is complementary organic, which is contained in the ambiguity of boundary between other spaces. It is regarded to the architecture as a living things in space diversity based on ideological similarities.

• 조명전기설비학회논문지
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• 제21권3호
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• pp.62-68
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• 2007

최근 전력 전자 응용 기기의 사용증가로 비선형 특성 부하에 의한 고조파가 상당히 발생하고 있으며, 이에 의한 영향으로 배전시스템의 변압기 열화, 소자의 고장, 통신 간섭 등의 여러 가지 문제를 발생시키고 있다. 따라서 배전 시스템에서의 고조파 수준과 전달특성을 정확하게 분석하기 위하여 배전시스템의 효과적인 실측정과 모델링에 관한 연구가 필요한 실정이다. 본 논문에서는 고조파 관리기준 IEC61000-3-6 토대로 배전 시스템의 고조파 특성을 해석하기 위하여 공통 결합점(Point of Common Coupling : PCC)을 선택하였다. 실 배전 시스템의 PCC 지점에서 고조파 전압, 전류를 측정하여, 고조파 분포, 비선형 부하 성분 및 고조파 전압, 전류 왜형률 (Voltage/Current Total Harmonic Distortion: VTHD/ITHD)을 분석하였다. 또한 정상상태에서 고조파 임피던스, 전압, 전류을 해석을 통하여 실 배전시스템을 효과적이고 정확하게 모델링 되었을 확인하였다. 또한 고조파 전류원 발생시에 고조파 전압, 전류를 비교 분석하여 고조파 전달특성을 조사하였다.

• Structural Engineering and Mechanics
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• 제76권2호
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• pp.251-267
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• 2020

Transmission tower-line systems have come to represent one of the most important infrastructures in today's society. Recent strong earthquakes revealed that transmission tower-line systems are vulnerable to earthquake excitations, and that ground motions may arrive at such structures from any direction during an earthquake event. Considering these premises, this paper presents experimental and numerical studies on the dynamic responses of a 1000 kV ultrahigh-voltage (UHV) transmission tower-line system under different seismic incidence angles. Specifically, a 1:25 reduced-scale experimental prototype model is designed and manufactured, and a series of shaking table tests are carried out. The influence of the seismic incidence angle on the dynamic structural response is discussed based on the experimental data. Additionally, the incidence angles corresponding to the maximum peak displacement of the top of the tower relative to the ground (referred to herein as the critical seismic incidence angles) are summarized. The experimental results demonstrate that seismic incidence angle has a significant influence on the dynamic responses of transmission tower-line systems. Subsequently, an approximation method is employed to orient the critical seismic incidence angle, and a corresponding finite element (FE) analysis is carried out. The angles obtained from the approximation method are compared with those acquired from the numerical simulation and shaking table tests, and good agreement is observed. The results demonstrate that the approximation method can properly predict the critical seismic incidence angles of transmission tower-line systems. This research enriches the available experimental data and provides a simple and convenient method to assess the seismic performance of UHV transmission systems.

• 한국미생물·생명공학회지
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• 제36권1호
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• pp.82-85
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• 2008

형방지황탕은 동양 고유의 약처방으로 사람의 기력 회복에 도움을 주는 것으로 알려져 있다. 본 연구에서는 $SiO_2$ 컬럼 크로마토그래피와 HPLC를 이용하여 형방지황탕 유래의 항균 물질 (HTI)을 분리하여 그의 항균 활성을 측정하였다. 인체 감염성 그램-양성균, 그램-음성균 및 환자에게서 분리된 메티실린-내성 황색 포도상구균을 대상으로하여 CLSI방법을 이용하여 HTI 항균 활성을 측정하였다. 그 결과, HTI은 실험한 모든 세균에 대하여 넓은 범위의 항균 활성을 나타냄을 확인할 수 있었다. 이 결과를 바탕으로 하여 HTI이 항균제로서의 발전 가능성을 가진 신물질임을 확인하였으며, HTI의 화학 구조 결정을 통하여 구조와 활성간의 연구를 시행할 것이다.

• 한국지역지리학회지
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• 제13권5호
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• pp.495-508
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• 2007

본 연구는 FTA 시대를 맞이하여 위기가 심화된 우리나라 농업/농촌 문제의 해결을 위해 새롭게 인식되고 있는 지역단위 영농조직의 형성에 주목하였다. 구체적으로는 과수묘목재배지역의 영농조직에 대한 개별농가의 인식과 조직내 활동에 대한 참여행태를 분석하였다. 그 결과 지역농업의 경쟁력 제고를 위한 영농조직은 구성원의 사회적 관계 유지보다는 경제적 이익실현을 우선적 목표로 하여야 하며, 추상적인 명분보다는 구체적이고 실질적인 목표를 지향해야 한다. 또한 영농조직은 재배작물의 동질성을 기초로 조직되어야 하며, 조직의 규모는 구성원간의 신뢰여부를 고려할때 내부적 통제와 구성원 상호간에 원활한 상호작용이 가능하도록 적정수준에서 통제될 필요가 있다.