• 전기전자학회논문지
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• 제25권1호
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• pp.109-115
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• 2021

본 논문에서는 환경문제로 높은 관심을 받고 있는 미세먼지를 측정하여 실시간으로 데이터를 전송하는 측정 단말기를 개발하였다. 단말기는 설치가 쉽도록 외부와의 데이터 연결은 전국에 퍼져 있는 LTE 망을 사용하도록 하였고 전원은 태양전지와 충전지를 사용하여 유선 전력망에 연결될 필요없이 지속 가능한 독립적인 형태로 개발하였다. 단말기를 통해 수집된 데이터는 공공 기관에서 제공하는 기상 데이터와 조합하여 미세먼지의 추세를 예측을 할 수 있음을 보였다. 개발된 단말기는 임의의 지역에서 간단한 설치 작업만으로 미세 먼지 측정 데이터를 얻을 수 있어 향후 미세먼지의 보다 정확한 흐름과 영향을 분석하는데 도움이 될 것으로 예상된다.

• 환경영향평가
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• 제4권1호
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• pp.9-15
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• 1995

For the purpose of saving the waste disposal cost a self-governing community on the whole reclamates the wetland and uses it as a landfill site. During the operation period of site, the environmental impact by the leachate is usually neglected. Therefore, to predict the environmental impact and dispersion of leachate, the wetland adjacent to the South Han River in Chungju is selected as a site of case study. The main content of this article is to apply the simulation model CONMIG to leachate transfer in the ground water and to derive the impact by the leachate. A kind of non-reacting conservative material, chloride ion is used as a tracer to quantify impacts by the leachate.

• International Journal of Internet, Broadcasting and Communication
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• 제13권1호
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• pp.168-179
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• 2021

With the introduction of China's new policies, the Chinese animation industry has gradually formed a sustainable industrial structure chain, and the output value of the animation market is also in a state of continuous growth. Since 2013, domestic animation has been developing from "lower age" to "ageing" and "adults". At the same time, with the popularization of China's pan-entertainment industry model, the multi-domain symbiosis of the Internet and mobile Internet has been realized, creating a fan economy of star IP (Intellectual Property), and promoting the linkage of various industries under the same IP. This paper mainly analyzes the development of the animation IP market in China's pan-entertainment mode in recent years, and analyzes the cross-media operation mode of the animation industry. At the same time, it studies the application of self-media in animation.

• 수산해양기술연구
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• 제52권4호
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• pp.386-393
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• 2016

It is essential to provide good environment for juvenile fish to grow and spawn in order to keep reproduction mechanism of fisheries resources. However, harvesting juvenile fish deprives adult fish of the opportunity to reproduce, thereby changing self-regulating renewable resources into non-renewable ones and preventing sustainable harvesting as well as reducing fishers' income. We reviewed the catch status of Korea on juvenile mackerel and analyzed how reducing the catch ratio of juvenile mackerel may affect the spawning stock and Korean fishermen's revenue. In addition, we analyzed the problem of caching juvenile mackerel in Korean fisheries and current efforts to protect and reduce the catch ratio of juvenile mackerel in Korea. Furthermore, we suggested future efforts to protect juvenile mackerel. The result of the study showed that reducing the catch ratio of juvenile mackerel from 44.4% to 30.0% would increase fishers' revenue by 60.6 billion KRW. We suggest the changing of purse seine fishery's catching methods from night operation to day operation, relocation of fishing vessels to move to other fishing grounds when fishing vessels meet high density of juvenile mackerel, and consumers' clever choice of consuming adult mackerel in order to accelerate the move toward protecting juvenile mackerel in Korea.

• 교육녹색환경연구
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• 제6권1호
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• pp.1-24
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• 2007

Public library is established on impartial accessibility of any distinction as their sex, age, financial status, etc. The function of public library is not only to accumulate materials and offer information but also minimize gulf between the rich and the poor by knowledge possession, which is realized by important means to intercept exclusive possession and power in knowledge pose-industrial society. As it is judged that most public library is established to individual building with thousands of cost, it is judged of obstacles to Increase library buildings. The purpose of this study is try to find the way to Increase In number of public library In Seoul by interaction local education-cultural facilities. The result from this study, the user rate of public library is influenced by number of buildings and accessibility of traffic and public library can improve efficiency by substantial operation by basic function for all age group. The target population of Seoul public library sizes by decuple of advanced countries because of difficulty of accessibility, so it needs to make it small scale and also can offer self-regulation learning, materials and life-long learning programs because generally public library's utilization purpose is different by age. As school in Seoul amounts to 25 times of public library by about 1,200 buildings and can function of lifelong education center with a school library, cultural center and other composition buildings, so school facilities may use as a public library for local residents.

• 교육녹색환경연구
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• 제6권2호
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• pp.1-24
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• 2007

The knowledge-based 21st century requires lifelong education for the development of qualification of man's life and self-development. Schools are considered a place of lifelong education due to easy access to human resources as well as facilities. Furthermore, schools need a more multi-functional openness in order to lead lifelong education of the local society. Jeju schools are in the early stages of creating multi-functional facilities to meet to the needs of the knowledge-based 21st century. In order to bring change into the local school s, this needs to be solved. therefore, the purpose of this research is to complement the elements to needed to open schools, project, management, and operation of multi-functional facilities, so that schools can play a role In lifelong education. To achieve this purpose, this research examined programs and the area of lifelong education at schools through investigating documents on the definition of local society and lifelong education, and analyzed the relationship of schools and local society, and public access of schools' facilities. The results of this study are summarized as follows; 1) Comparing to traditional middle and high school facilities, it occurs various types of plane and the area is somewhat expanded in the school with same class size, however, it needs to improve facility standards in its reality to deal with the change of future educational environment actively. 2) Spatial composition of educational facilities should functionally designed considering that the characteristics of design process mood. In facilities arrangement of middle and high schools, it shows diverse forms of arrangement from existing uniform straight type, however, most of schools do not being against the simple in their external space. Therefore, it requires an expansion of space size and facilities for the change of school life outside class.

• 한국환경복원기술학회지
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• 제12권5호
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• pp.121-132
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• 2009

The agency which is responsible for work related to the restoration of vegetation on the quarry in Hong Kong is the Geotechnical Engineering Office of Civil Engineering and Development Department (CEDD). CEDD's environmental management system was certified as ISO 14001 : 2004 in 2006 and diverse instructions and technical documents about the restoration of the quarry were published and used for the performance of work and the implementation of the project. The restoration of the quarry is being carried out to respond to short-term and long-term goals. The general instructions for the restoration of vegetation says that a plant, when selected, should be self-sustainable with minimum maintenance required, have a high growth and survival rate, be tall enough to cover the rock slope faces, and preferably produce colourful flowers. These instructions prescribe the vegetation introduction technology, planting seasons, structural material of the vegetation works, maintenance and management, tree nursery operation, means of water supply, etc. This report introduced the outline of work on restoring vegetation carried out at Anderson Road, Shek O, Lam Tei, Turret Hill, Lamma, all large-sized quarries. In addition, it additzed Anderson Road's master plan. It is hoped that the Hong Kong examples so introduced are referred to in terms of institutional and technical considerations related to the nation's project for restoring quarries.

• Environmental Engineering Research
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• 제22권4호
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• pp.363-368
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• 2017

The external diseconomy is hampering sustainable development of the city logistics sector. Burdens on urban environment imposed by the city logistics industry have been put in the spotlight. Based on the principle of Life Cycle Analysis, the comprehensive environment impact for city logistics systems is measured. Firstly, with the city logistics service chain as a whole, its business processes and their interactions with environment are analyzed. In total four types of major environment impact categories are determined. Secondly, case study is made on three city logistics operators located in Jing-Jin-Ji region of China with different business modes, respectively self-operation mode, joint distribution mode and the $3^{rd}$ Party Logistics or 3PL mode. Through analysis of energy consumption and emissions for various business processes, their comprehensive environmental impact values are finally obtained. Thirdly, horizontally comparative analysis is carried out to these three modes of the urban logistics distribution systems. Results show the advantages of the 3PL and the joint distribution modes in developing greener urban logistics distribution. Future research avenues and policy suggestions are proposed finally.

• 가족자원경영과 정책
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• 제25권3호
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• pp.31-45
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• 2021

본 연구는 자발적으로 형성된 지역기반 초등학생 자녀돌봄 공동체 구성원을 대상으로 돌봄공동체 참여 및 운영에 대해 어떠한 인식을 하고 있는가를 탐색하였다. 이를 위해 서울과 경기 지역에서 5년 이상 운영되고 있는 지역기반 초등자녀 돌봄공동체의 구성원 중 직업활동을 하는 기혼여성 10인과의 포커스 그룹 인터뷰를 실시하였다. 본 연구 결과에 따르면, 지역기반 초등학생 자녀돌봄 공동체는 일·가정 양립 정책의 주요 영역인 자녀돌봄에 대한 다양한 욕구 충족 및 가족친화 지역사회 구축을 통한 상생의 돌봄문화 조성에 기여함을 확인할 수 있었다. 이러한 결과는 지역기반 초등학생 자녀돌봄 공동체가 지역사회의 복지역량 증진에 유용한 복지자원으로 연계하기 위한 관련 정책 및 서비스를 모색하는 데 시사점을 제공할 것이다.

• 벤처혁신연구
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• 제5권3호
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• pp.19-40
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• 2022

본 연구의 목적은 국내 보험시장의 주요 판매채널인 보험대리점의 역할과 공과(功過)를 중립적 입장에서 분석·평가하고, 보험대리점업계의 지속가능발전을 위한 방안과 과제들을 모색하여 로드맵을 제시하는데 있다. 최근 보험사의 성장성·수익성 악화, 민원증가 등의 이유로 비전속판매채널에 대한 비판 및 규제강화의 목소리가 높아지고 있다. 2000년대 들어 보험판매 채널의 중심이 GA와 방카슈랑스로 이동하면서 감독당국은 사업비 및 모집수수료의 불합리성에 근본원인이 있다하여 규제개선 계획을 발표하였다. 이러한 상황을 고려하여 국내 보험대리점의 운영 현황과 문제점, 보험산업에 있어서의 기여도 등을 검토하고, 일본의 보험대리점 운영 사례를 분석하여 중장기적 발전방안을 모색하고 자 하였다. 본 연구는 우리나라 보험대리점의 운영 현황 및 기여도를 파악하고, 일본 보험대리점업계의 주요 현황과 경영 효율성 제고방안, 보험대리점 자율규제기구 현황과 역할 등을 중점적으로 살펴보았다. 이를 토대로 우리나라 보험대리점업계의 발전방안에 대해 판매조직의 전문성 제고, 보험판매전문회사 도입 및 대리점협회의 위상 강화 방안 등을 제안하였다.