• 한국안광학회지
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• 제11권4호
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• pp.351-355
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• 2006

본 연구는 국내 콘택트렌즈의 규격화 현황에 관하여 연구하였다. 최근 콘택트렌즈의 착용률이 증가하고 있음에도 불구하고 한국 산업 규격은 단지 국제 표준화 기구인 ISO(International Organization for Standardization)의 규정을 그대로 번역하여 사용하고 있으며, 아직 국내의 독자적인 규정이 없는 상태이다. 따라서 본 연구는 콘택트렌즈의 ISO(국제표준화 규격)를 조사, 연구하여 국제 규격이 우리의 현 실태와의 어느 정도 부합되는지와 이에 따른 문제점을 파악하여 개선되어야 할 부분에 대해 연구하였다.

• KIEE International Transactions on Power Engineering
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• 제12A권2호
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• pp.39-44
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• 2002

This paper proposes some alternatives fur the power system linkage between South and North Korea, under the current situation. Since little information and data on the North-Korean power system are available so far, many efforts have been made to collect the required data for the North system as much as possible if available, and suppose, estimate and/or conjecture many things otherwise. Using these collected or assumed data, the characteristics of bus voltage and power flow are being studied to estimate the feasibility of the proposed linkage alternatives. To this end, many case studies have been made to examine the performance of acceptable interconnection alternatives.

• 해양환경안전학회지
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• 제11권1호
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• pp.47-52
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• 2005

본 연구에서는 해양레저의 국내외 현황을 소개하고 국내 해양 레저와 요트 산업의 현황과 문제점에 대하여 분석하여 개선 방안을 제시하고자 한다. 먼저 해양레저의 해외 우수 사례를 소개한다. 아울러 국내 해양 레저와 요트 산업의 현황과 문제점에 대하여 분석하여 개선 방안을 제시하고자 한다. 또한 향후 해양레저 산업의 전망을 분석하였다.

• 농촌지도와개발
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• 제17권3호
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• pp.505-526
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• 2010

Because of the international marriage of bachelors in the rural areas, there have been grown many foreign residents, the Multi-cultural families. For the improvement of multi-cultural families, the first important thing is their early settlement in Korea. For those foreigners' settlement, systematic approach to Korean education program is necessary. Second, multi-cultural families need support to maintain their basic lives safely. Agricultural education for the next generation is, moreover, also important for them. Third, healthy growth and training for the formation of the Self-Identity of their children are needed for those multi-cultural families too. Education for bring up their children as the global talents, the cost of private education and the one of bringing up children also have to be supported. Fourth, the improvement of understanding multicultural families is significant. Development and education of various programs to participate multi-cultural families are also required.

• 도시과학
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• 제8권2호
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• pp.47-52
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• 2019

China's rapid economic growth has also caused serious air pollution, endangering the health of the people and the good operation of the surrounding ecological environment.In this paper, the current situation of air pollution in China is briefly described, and the sources and changing trends of major air pollutants (including PM10, PM2.5, SO2, NO2, CO and O₃)are analyzed. Meanwhile, the treatment technologies and measures for atmospheric pollutants under the current situation.

• 한국환경교육학회지:환경교육
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• 제22권1호
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• pp.110-119
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• 2009

To promote environmental education of elementary and secondary school in Seoul for a sustainable development, researchers investigated and analysed the current situation of formal and non-formal environmental education in Seoul as well as their major problems. Based on these current situation and problems, the way to improve the environmental education of elementary and secondary school in Seoul was described. The final section deals with specific recommendations to accomplish the improvement of environmental education of elementary and secondary school in Seoul for a sustainable development as follows: 1) Integration of formal and non-formal environmental education system, 2) Establishment and operation of a regional environmental education center for community, 3) International cooperation, and 4) To provide high quality environmental education programs.

• 조명전기설비학회논문지
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• 제29권10호
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• pp.34-38
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• 2015

Recently, the power supply situation has deteriorated and the plan has issued to utilize of emergency generators for securing standby power. If a part of Emergency Generators was utilized by peak shaving, it can be avoiding over-investment in supply power facility. In this paper we investigate management of Emergency Generator and understand the current situation. So, we verify demand response resource possibility of Emergency Generator.

• 무역학회지
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• 제44권3호
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• pp.105-121
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• 2019

This study applies diverse game theories to the US-China Trade War. The US-China Trade War can be analyzed as a game situation because the strategic decision-making process to maximize one's profit while considering the reaction of the other party is a game situation. However, related research suffered from some mistakes in applying the US-China Trade War as it is to classic game theory, because while the prisoners dilemma is based on the situation of No Communication, No Trust, No Cooperation, the US-China Trade War has a precondition different from that of prisoners dilemma, since it mutually communicates information and negotiation is repeated several times in a cooperative situation. The result of the trade negotiation will likely end as 'cooperate-cooperate'. Further, considering trade volume, trade interdependence, bargaining power based on economy, and the scale of damage caused by the Trade War, the US-China Trade War is progressing with the bargaining power of the US being higher than that of China. Since the current US-China Trade War is in an asymmetrical situation under the dominant bargaining power of the US, it is likely to reach 'US defect-China cooperative' in the long run.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 1994년도 춘계학술발표회
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• pp.17-27
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• 1994

• 가정∙방문간호학회지
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• 제14권2호
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• pp.106-114
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• 2007