• 한국실내디자인학회논문집
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• 제16권2호
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• pp.303-313
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• 2007

Nowadays, according to many studies, indoor space's pollution level is two to ten times higher than outdoor space's. This result arouses our attention. The major causes of deterioration of indoor air quality are the lack of ventilation caused by draught-proofing and insulation construction, and harmful chemical substances emitted from building materials, office machine and furniture. Therefore, we are continuing research to find the method for healthful house and production of many forms of well-being goods. However, because of exaggerated advertisements and the lack of accurate information, consumers choose the products whose performance is not verified. Therefore, this study investigates the actual conditions of pollution by building materials and the extent of the health damage by this pollution, and suggests the method for minimizing indoor pollution in aspect of indoor environment control and the use of environment friendly materials. But the building materials presented in this study are limited to the environment friendly construction materials that are in circulation In domestic market because this research is primarily aimed to give domestic consumers the standard for selecting this materials.

• 한국실내디자인학회논문집
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• 제19권6호
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• pp.169-178
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• 2010

In this study, the concept of environmental-friendly architecture, where environment is importantly regarded as a design concept in modern architecture and the meaning of boundary are examined, To apply properly design methodologies along with the importance of environment, the concept of environmental-friendly architecture should be first correctly established. And as the recent rapid development of technologies provides new possibilities for environmentally-friendly architecture, it is needed to have a new boundary concept and the interpretation of the meaning of boundary differentiated from the one of existing architecture. Recently the meaning of boundary is expanding its range to the relations with its neighboring environment beyond the relations with in and out of a space and has also the role as a medium for exchange and communication instead of breaking-off. Therefore, the boundary of environmental-friendly architecture alongside physical boundary is extended to the area for communication. Here, a basic boundary of architecture is maintained, but its meaning and expressions get natural shapes. The study deals with the analysis of the concept of environmental-friendly architecture and its changes from the perspective of times, environment and social backgrounds and seeks its appropriateness centered on environmental-friendly architecture Since 1980s when the issues of human and environment were raised in earnest.

• 한국실내디자인학회논문집
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• 제14권6호
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• pp.270-279
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• 2005

As remodeling market is growing and peoples' concern on health and well-being is getting high, there is a need to apply environmentally friendly approach to remodeling an interior space. Therefore, the purpose of this study is to provide basic information on environmentally friendly remodeling process focused on the implementation of interior construction process. The method of this study was two-folds. First, previous researches were reviewed to drive general remodeling process, and then content of implementation of environmentally friendly remodeling process were added. Second, semi-structured interview was conducted to eight experts in interior design who were members of KOSID. The results of this study are as follows; (1) Applying environmentally friendly method to remodeling will be essential. Therefore, it is necessary to develop various types of environmentally friendly finish materials and methods and continuing attention should be paid. (2) For broad implementing an environmentally friendly application on remodeling, builders, interior designers, manufacturers, and clients should change their consciousness through education and publicity, (3) The results showed that using environmentally friendly materials was the most primary concern for the designers. However, there is a lack of information about contamination derived from materials when manufacturing and constructing and even wastes. Thus designers should be aware of using environmentally friendly verified materials regarding materials itself and its manufacturing process.

• 한국실내디자인학회논문집
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• 제22권4호
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• pp.158-166
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• 2013

The purpose of this study is to suggest a direction for eco-friendly healing space design for healthcare facilities in the future. Theoretical review and case study on the concept of sustainable design, spatial expression and behavioral affordance were used as research method. Through these reviews, the 3 elements of the total healing environment -physical, psychological and social- have correspondence with elements of spatial expression; Refuge, Flow, Prospect and Void. And these are related to the eight kinds of Behavioral affordance which are subdivided into WORK&STUDY, REST, CIRCULATION, VISUAL SEQUENCE, SOCIAL EXCHANGE, REFRESHMENT, COMMUNITY and MEDITATION. And the concept of sustainable design consists of 6 principles ; Natural system, People, Place, The cycle of life, Energy & natural resources and Process. Through correlation analysis of behavioral affordance and 6 principles, the result of this study presents that the physical elements of the total healing space was mainly associated with the principles of people, place and the cycle of life. Psychological element was related to principle of natural system, human, place and process. And social element was associated with the principles of human, place and process. According to this analysis, the case study of four low-rise eco-friendly medical facilities was undertaken. Sustainability was evaluated in total healing environmental through this case study.

• 한국실내디자인학회논문집
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• 제22권4호
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• pp.141-148
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• 2013

This study aims to investigate the eco-friendly planning methods for a sustainable apartment houses in the Metropolitan area of Seoul. Eco-friendly plans that considers the environmental issues were attempted from the beginning of 2000s, and since then, many apartment houses in Korea were built using this concept. They were, however, generally focusing on the physical and spatial aspects of the site plan. After the Seoul C40 weather summit conference in 2009, the low carbon green housing standard has been emphasized and thus the chemical concept was added to the existing physical planning methods. Under such a background, this study intends to investigate the eco-friendly plans for the apartment houses in the 2000s. This includes an ecological network plan, an ecological base plan, a building greening plan, a water treatment plan, and an energy saving plan. Based on the analysis and synthesis of these planning methods in the early 21st century, it would be possible to set up a proper future plan to enhance the sustainable built environment in the housing industry in the coming years.

• KIEAE Journal
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• 제11권1호
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• pp.29-38
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• 2011

This study suggested practical application of climate design on apartment complex with the focus on the use of Cold Air Flow and green building design method. The domestic research on the wind path analysis has been associated since the early 21th century in urban planning and site planning, this initiative study aimed to mitigate the urban heat island effect and to promote the sustainable urban development. It is, however, mostly focused on the flow analysis and heat flow in the urban context, due to the poor application of the wind path analysis in actual planning and design. Special attention is paid to the possibilities of identifying and developing the application methods in relation to Cold Air Flow and building design. This study examined these relations and suggested some trenchant approach to a more comprehensive and efficient use of the wind flow analysis in climate design.

• 한국실내디자인학회논문집
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• 제20권5호
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• pp.78-86
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• 2011

The world is suffered from severe environmental problems such as climate change and global warming due to radical industrialization after the Industrial Revolution. With advancement of science and information technologies, national borders have become meaningless. In this global trend, movable exhibition shall be supposed to pursue "Local in Global." Thus, movable exhibition should get involved in an effort to find a cultural identity in the globalization and to better our position among the various cultures. As an alternative, movable exhibition can be established by combining biomimicry, which is biomimicry of life by imitating biological system, with Flexibility of movable space. By providing a hint to environmental problems and cultural uncertainty, this alternative will generate an advanced exhibition trend that is more environmental-friendly and more efficient. As a cumulative concept created by the nature for 3.8 billion years, biomimicry has evolved a lot more than the modern science. By catching this point, "A study on flexibility of movable exhibition through biomimicry notion" is providing a revolutionary paradigm stepping beyond the current exhibition trend, which pursues coexistence of human beings and the nature and, at the same time, introduces our culture.

• 한국염색가공학회지
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• 제33권4호
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• pp.230-237
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• 2021

The flame-retardant (FR) treatments of wool fibers using Hexafluorozirconate/titanate salts and tetrabromophthalic anhydride can cause skin irritation and gas toxicity due to Zr and Br compounds respectively. A water-soluble polyfunctional cyclophosphazene derivative, synthesized through substitution reaction of Hexachloro cyclophosphazene and N-[3-(Dimethylamino)propyl] metacrylamide, was applied as a durable flame-retardant for wool fabrics. Also, a crosslinked structure was introduced to improve washing durability of the FR-wool, up to 10 laundering cycles, using Acrylamide(AAm) and Triacryloylhexahydrotriazine (TAHT) as a comonomer and a crosslinker respectively. The mole ratios of the TAHT and AAm concentrations compared to the Dichloro tetrakis{N-[3-(Dimethylamino)propyl]methacrylamido} cyclcophosphazene (DCTDCP) were optimized to 1.33 and 7.5 respectively. In addition, the pyrolysis and combustion properties of the FR wool were assessed using LOI, TGA and microcalorimetry suggesting a solid-phase FR mechanism.

• 한국콘텐츠학회논문지
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• 제22권9호
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• pp.85-94
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• 2022

현대 시대는 환경 및 에너지 문제로 인해 자동차를 친환경 에너지로 대체하는 움직임이 생겨났다. 내연기관 자동차는 석유 에너지를 사용하여 미세먼지, 오존과 같은 환경 문제로 지구 오염에 영향을 주는 요인 중 하나이다. 또한 자동차의 에너지원으로 사용되는 자원이 고갈되고 있다. 이 한정된 에너지를 대체함으로 문제 해결방법을 찾는다. 문제를 해결하기 위해 대체 에너지로써 친환경 에너지를 사용하는 방법 및 전기 에너지를 사용하는 방법 등을 해결책으로 내놓고 있다. 본 논문은 친환경 에너지 중 태양광 에너지를 이용한 자율주행 자동차의 자가 충전 및 운행을 제안하여 환경오염 및 자동차의 대체 에너지로의 사용 가능성을 연구하였다. 발표된 문헌 자료들과 국토교통부 및 자동차 회사들의 연구자료들을 고찰하였으며, 전기자동차 및 태양광 에너지를 이용한 프로토타입 자동차 사례 또는 근 미래의 기술들의 이론을 바탕으로 연구하였다. 현재 많은 자동차 회사들은 전기 자동차를 대체 에너지로 사용하고 있다. 또한 태양광 에너지로 전기를 보완하는 방식으로 사용하고 있으며, 태양광 에너지를 대체 에너지로 사용하고자 하는 노력을 하고 있다. 연구 결과 태양광 에너지만을 사용하여 자율주행 자동차를 운전이 아닌 운행할 수 있는 실현성이 있다고 보인다. 더 나아가 자동차를 능동적으로 사용하며 태양광 에너지의 사용 및 공급 가능할 것이며 자동차 산업의 미래에 기여할 수 있는 가능성을 제시하고자 한다.

• 복식문화연구
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• 제21권3호
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• pp.394-400
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• 2013

At a time when the demand for environmentally friendly products is soaring, the fashion industry is following suit. The industry is showing particular interest in natural-dyed products. Against this backdrop, this study conducted a literature review on the history of natural dyeing for textiles and on the types of natural dyes. In addition, this study identified recent trends in the fashion industry and applied the findings from the literature review to those trends. Through this process, possibilities for new designs were suggested. This study proposed designs for various items-t shirts, one-piece dresses, blouses, skirts, and knitwear-by using threads and textiles dyed from mugwort, Polygonum indigo, safflowers, Lithospermum erythrorhizon, and Sophora japonica flowers. This study is also meaningful in that it broadens the boundaries of design for natural-dyed fashion products. To that end, various designs were attempted by combining natural-dyed textiles or knits with leather, denim, and fur.