• 한국공간정보시스템학회 논문지
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• 제12권1호
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• pp.85-93
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• 2010

현재 유비쿼터스 도시개발과 관련한 사업계획 수립이나 설계과정은 사업수행자의 역량에 따라 과정이나 고려사항이 다양하고 체계화되어 있지 않은 실정이며, 지방자치단체는 유비쿼터스 도시 개발 과정에서 고려해야할 요소들이 제대로 분석되지 않아 여러 가지 어려움을 겪고 있다. U-Eco City 구축 가이드라인은 유비쿼터스 도시개발의 전 과정과 U-Eco City R&D 사업의 성과물을 체계화하여 지방자치단체 및 사업수행자가 활용할 수 있는 지침서 작성을 목적으로 한다. 본격적인 U-Eco City 구축 가이드라인의 개발에 앞서 본 연구에서는 U-Eco City 구축의 세부단계별 과정 및 핵심고려사항을 체계화한 프레임워크를 개발하였다. 개발된 프레임워크는 관련단계에서 수행해야할 활동을 체계적으로 수행하여 문제점을 최소화하고 지속가능한 U-Eco City 사업이 될 수 있도록 유도하며, U-Eco City 사업의 성과물을 체계적으로 담아내는 기본틀의 역할을 하게 될 것이다.

• 패션비즈니스
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• 제17권4호
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• pp.75-89
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• 2013

In 2000s, the interest of ROHAS has been increased and the environmental problem has begun to be discussed as the environmental and global value, not the individual perspective. And the standard of value for eco-friendly awareness has been expanded to the economic category. The trend of eco-friendly fabric can be divided into 3 periods depending on the property. The period for natural fabric with visual effects(2002~2004) can be summarized as the creation of natural shape using the natural image, the interaction of cotton and the technology from the visual perspective. In the period of functional conjunction with eco-friendliness and technology(2005~2008), the eco-friendly awareness through the conjunction of technology and nature and the re-cycling, and the responsibility to the environment had been increased. In the period of sustainable development for nature and environment(2009~2011), it showed the conjunction with nature and the integration with technology and eco-friendly issues. Therefore, the characteristic of eco-friendly trend in fabric since 2000 can be said; firstly, the high-quality fabric has been developed with technological development for the functional progress. Secondly, the ethical creativity has been displayed with the development and utilization of eco-friendly recycling materials. Thirdly, the materials reflected with eco-friendly issues have emerged.

• 한국분말재료학회지
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• 제16권3호
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• pp.161-166
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• 2009

• 한국염색가공학회:학술대회논문집
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• 한국염색가공학회 2010년도 제3회 국제학회
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• pp.171-172
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• 2010

• 한국염색가공학회:학술대회논문집
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• 한국염색가공학회 2010년도 제3회 국제학회
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• pp.169-170
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• 2010

• 한국공간정보시스템학회 논문지
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• 제11권2호
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• pp.170-176
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• 2009

U-Eco City 테스트베드 구축사업은 U-Eco City사업 단의 타 핵심과제에서 개발된 요소기술과 타 연구과제의 기술을 테스트베드에 적용하여 각 기술의 현장 적용 시 문제점을 파악하고 보완체계를 수립해 나감으로써 기술의 완성도를 높이고자 하는 것이 목표이다. 이와 함께 테스트베드 구축의 경험을 바탕으로 국내 지방자치단체 및 해외 시장에 U-Eco City 건설 경험을 체계화하여 이를 판매하고자 하는 목표가 있다. 이를 위해서는 U-Eco City 적용 기술 평가, U-Eco City 테스트베드 대상지에 대한 종합시설계획 수립, 상세계획 수립, U-Eco City 테스트베드 구축 및 모니터링 등 전 과정의 경험과 지식을 체계화하고, 이를 국내 및 국외 시장에 적용할 수 있는 U-Eco City 구축 가이드라인의 작성이 필요하다. U-Eco City 테스트베드 구축의 1차년도 연구목적은 U-Eco City 구축 가이드라인 작성을 위한 기초연구를 수행하는 것으로 기존 U-City 추진상의 문제점을 분석하고, 생태도시와 U-City와의 연계성을 파악하였으며, U-City 구축 단계를 체계화하고, 단계별 고려사항을 정리하였다.

• 청정기술
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• 제4권1호
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• pp.24-34
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• 1998

Eco-labelling programs contributed to the promotion of international trade of environmentally friendly products. However, it has potential trade implications. From the WTO's point of view, environmental measures relevant to eco-labelling should not discriminate between home produced goods and imported goods. Transparency should be guaranteed in preparation, adoption and application of eco-labelling. Developed countries address that eco-labelling of non-product PPM criteria is included in the provisions of TBT of WTO. However, there are more general afraids that non-product PPM-based eco-labelling can be unfairly discriminately trade measures without transparency Thus, transparency of procedures of eco-labelling, harmonization and mutual recognition of eco-labelling criteria, and technical assistance should be recommended in order to reduce trade-discriminating effects of eco-labelling.

• World Technopolis Review
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• 제3권2호
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• pp.89-96
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• 2014

Center for Research of Science and Technology ("PUSPIPTEK") has 460 hectares land area, still maintained as a green area with more than 30% green space. There are 47 centers for research and testing technology, technology-based industries, and as well as public supporting facilities in PUSPIPTEK area. Based on the concepts developed to make this area as an ecological region, PUSPIPTEK can be seen as a model of eco-innovation. The purpose of this research is to develop a model of water, energy and waste management with eco-innovation concept. As a new approach in addressing environmental degradation and maintaining the sustainability of ecosystem, studies related to eco-innovation policy that combines the management of water, energy and waste in the region has not been done. In order to achieve the objectives of the research, a series of techniques for collecting data on PUSPIPTEK existing conditions will be carried out, which includes utilities data (water, electricity, sewage) and master plan of this area. The savings over the implementation of the concept of eco-innovation in water, energy, and waste management were calculated and analyzed using quatitative methods. The amount of cost savings and feasibility were then calculated. Eco innovation in water management among other innovations include the provision of alternative sources of water, overflow of rain water and water environments utilization, and use of gravity to replace the pumping function. Eco-innovation in energy management innovations include the use of LED and solar cell for air conditioning. Eco-innovation in waste management includes methods of composting for organic waste management. The research results: (1) The savings that can be achieved with the implementation of eco innovation in the water management is Rp. 3,032,640 daily, or Rp.1,106,913,600 annually; (2) The savings derived from the implementation of eco innovation through replacement of central AC to AC LiBr Solar Powered will be saved Rp.1,933,992,990 annually and the use of LED lights in the Public street lighting PUSPIPTEK saved Rp.163,454,433 annually; (3) Application of eco innovation in waste management will be able to raise awareness of the environment by sorting organic, inorganic and plastic waste. Composting and plastic waste obtained from the sale revenue of Rp. 44,016,000 per year; (4) Overall, implementation of the eco-innovation system in PUSPIPTEK area can saves Rp. 3,248,377,023 per year, compared to the existing system; and (5)The savings are obtained with implementation of eco-innovation is considered as income. Analysis of the feasibility of the implementation of eco-innovation in water, energy, and waste management in PUSPIPTEK give NPV at a 15% discount factor in Rp. 3,895,228,761; 23.20% of IRR and 4.48 years of PBP. Thus the model of eco-innovation in the area PUSPIPTEK is feasible to implement.

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2019년도 추계 학술논문 발표대회
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• pp.124-125
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• 2019

The use of road cutters in the maintenance of obsolete underground facilities maintains polluting dust, cutting sludge, etc, polluting the air environment, soil, and water, causing civil complaints caused by noise, and consequently interrupting work. Therefore, it is time for eco-friendly pavement cutting technology for fugitive dust and cutting sludge emission management and noise management. This study was based on research by the development of eco-friendly pavement cutting technology in urban areas. In this study, the current state of existing road cutters is investigated and the patented technology analysis of road cutters is conducted to derive the design elements of eco-friendly pavement cutting technology.

• 한국세라믹학회지
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• 제44권11호
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• pp.622-626
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• 2007

Graphite is widely used in electronic industry due to its excellent electrical and thermal properties. However, graphite starts to oxidize around $400^{\circ}C$ that seriously degrades its properties. SiC coating can be applied to graphite foam to improve its high temperature oxidation resistance. In this research, SiC coating on graphite foam was made via preceramic polymer using a polyphenylcarbosilane. 20% of polyphenylcarbosilane in hexane solution was coated onto graphite by dip coating method. Thermal oxidation was carried out at $200^{\circ}C$ for crosslink of the preceramic polymer and the sample were pyrolysized at $800^{\circ}C{\sim}1200^{\circ}C$ under nitrogen to convert the preceramic polymer to SiC film. The microstructure of the SiC coating after pyrolysis was investigated using FESEM and oxidation resistance up to $800^{\circ}C$ was evaluated.