• 한국환경과학회지
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• 제13권2호
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• pp.117-127
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• 2004

The purpose of this study is to present the conditions and methods for keeping the sustainability of the landscape resources of the East Coast of Gangwon province, the Republic of Korea by investigating the landscape resources management in the area and pointing out its problems. The unit of analysis in this study is four cities and two counties located along the national road route seven in Gangwon province. The classification and characteristics of the landscape resources in this area was analyzed by a literature review, and we surveyed the tourists visiting the area and statistically analyzed the data in order to examine their satisfaction with the landscape resources management and make recommendations. The problems of the landscape resources management are: 1) the disturbance of the persistence of life by reclamation, the population reduction in the ecosystem due to the overload in environmental capacity, and the severance of space between land and water. 2) the reduction of the benefits from indirect experience by interfering with the conservation of fluxes --- the manipulation of horizontal arrangement of the landscape resource, the visual disturbance by the construction of high-storied buildings, and the disharmony between the color/image and the environment. The means for keeping sustainability of the landscape resources include the regulations of development and use, the change in the recognition of the value of landscape resources and the moral system, and the improvement of resource management skills.

• 한국태양광발전학회지
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• 제6권1호
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• pp.8-20
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• 2020

Nepal has huge potential of hydro and other renewable energy resources including solar energy. However, only 70% of the total population have access to electricity despite the long history of hydropower development in the country. Still more than 37% population in rural areas and around 73% population in Karnali Province, one of the least developed provinces, are living without access to electricity despite taking several initiatives and implementing various policies by government supporting electrification in off-grid rural areas. Government together with donors and private sector has extensively been promoting the off-grid solar photovoltaic (PV) echnology in un-electrified areas to increase electricity access. So far, more than 900,000 households in rural areas of Nepal are getting electricity from stand-alone solar PV systems. However, there are many challenges including financial, technical, institutional, and governance barriers in Nepal. This study based on extensive review of literatures and author's own long working experiences in renewable energy sector in Nepal, shares the best practices and lessons of off-grid solar PV for increasing access to electricity in rural areas of Nepal. This study suggests that flexible financial instruments, financial innovations, bundling of PV systems for concentrating energy loads, adopting standards process, local capacity building, and combination of technology, financing and institutional aspects are a key for enhancing effectiveness of solar PV technology in rural areas of Nepal.

• 유통과학연구
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• 제15권5호
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• pp.39-47
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• 2017

Purpose - This study investigated xenophobia that has been a serious social problem, and classified multi-cultural groups in Korea into married immigrant, foreign labor workers and foreign students studying in Korea to examine the effects of fixed idea on multi-cultural persons, multi-cultural education experience, multi-cultural sensitivity, good feeling on multi-cultural persons upon social distance with multi-cultural persons, and to find out counteractions and cultural capacity on the xenophobia. Research design, data, and methodology - The study classified multi-cultural persons into married women immigrant, foreign labor worker, and foreign students studying in Korea to examine the effects of their thoughts on cultural cognition. Self-administered questionnaire was used. The subject was college students in Gyeonggi, Gyeongnam and Chungcheong with industrial complexes, more married women immigrants and more foreign students studying in Korea. Results - As shown in the findings, Korean people had different emotion and preference on married immigrant or foreign students studying in Korea and foreign labor workers. Conclusions - This study investigated the effect of multi-cultural person's cultural distance upon xenophobia. Different preference to multi-cultural persons depending upon fixed idea might produce xenophobia, so that the government was demanded to establish various kinds of policies of lives to live life together with immigrant at government level.

• 한국태양에너지학회 논문집
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• 제32권2호
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• pp.50-57
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• 2012

Recently the renewable energy has been used widely and the importance of renewable sources is bigger than before. And the government enforced a law to the public buildings to install the renewable energy facilities. The capacity of facilities was 5% of total construction cost until April 13, 2011. Since then, the government changed the law from 5% of total construction cost to 10% of predicted energy usage for the resonable use of the renewable energy facilities. In this study, the comparative analysis is conducted according to the law to the building installed PV system through the Energy Plus simulation. And the method for improving renewable energy supply ratio was analyzed using existing PV array. Adjusting the PV array angle is the best way to generate more electric power without additional fee. When applying the month optimum angle, 3,600kWh of electric power are more generated compared to the existing angle.

• Steel and Composite Structures
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• 제16권4호
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• pp.437-454
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• 2014

The influence of spacers on the behaviour and ultimate capacity of intermediate length CFS open section columns under axial compression is investigated in this paper. The focus of the research lies in the cross- section predominantly, failed by distortional buckling. This paper made an attempt to either delay or eliminate the distortional buckling mode by the introduction of transverse elements referred herein as spacers. The cross-sections investigated have been selected by performing the elastic buckling analysis using CUFSM software. The test program considered three different columns having slenderness ratios of 35, 50 & 60. The test program consisted of 14 pure axial compression tests under hinged-hinged end condition. Models have been analysed using finite element simulations and the obtained results are compared with the experimental tests. The finite element package ABAQUS has been used to carry out non-linear analyses of the columns. The finite element model incorporates material, geometric non-linearities and initial geometric imperfection of the specimens. The work involves a wide parametric study in the column with spacers of varying depth and number of spacers. The results obtained from the study shows that the depth and number of spacers have significant influence on the behaviour and strength of the columns. Based on the nonlinear regression analysis the design equation is proposed for the selected section.

• 한국환경과학회:학술대회논문집
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• 한국환경과학회 2003년도 International Symposium on Clean Environment
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• pp.192-197
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• 2003

The purpose of this study is to present the conditions and methods for keeping the sustainability of the landscape resources of the East Coast of Gangwon province, the republic of Korea by investigating the landscape resources management in the area and pointing out its problems. The problems of the landscape resources management are： 1) the disturbance of the persistence of life by reclamation, the population reduction in the ecosystem due to the overload in environmental capacity, and the severance of space between land and water. 2) the reduction of the benefits from indirect experience by interfering with the conservation of fluxes -- the manipulation of horizontal arrangement of the landscape resource, the visual disturbance by the construction of high-storied buildings, and the disharmony between the color/image and the environment. The means for keeping sustainability of the landscape resources include the regulations of development and use, the change in the recognition of the value of landscape resources and the moral system, and the improvement of resource management skills.

• 통상정보연구
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• 제12권4호
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• pp.193-211
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• 2010

These days, Korean government has been expanding Free Trade Agreement (FTA) with major countries. Expansion of FTA, which means opening up the markets, can be the opportunity to develop for those enterprises with global competency; however, it surely brings disadvantages to such small and medium enterprises which function as an outsourcing and a subcontracted to large enterprises. For Korean economy to overcome the national income of US$20,000 and to jump up to the level of advanced countries, it is imperative to perceive a limit to the large enterprises only. Not only the leading efforts of small and medium enterprises to double the exports, but also realizing the policy reform for the consistent and intimate policy between the government and companies have to be proceeded. Therefore, primarily in this study, first, it includes the overview of the change in trade-environment in an era of FTA, governmental system and policy to support export for the small and medium enterprises; secondly, examination of the export capacity and some problematic factors in export for small and medium enterprises. Ultimately, it is suggested both reinforcement for global competency of the small and medium enterprises and an alternative policy for the support system in the time expecting export expansion.

• 한국정보통신학회논문지
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• 제17권7호
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• pp.1522-1530
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• 2013

중소기업의 기술사업화는 인적, 자원 등 인프라의 부족을 극복하는 과정으로서 기술사업화 전략을 찾아가는 것은 무엇보다도 중요하다. 불리한 조건을 극복하는 가장 명확한 방법은 시장지향적인 마케팅기획의 엄격함에 있으며 마케팅에 대한 기업가의 이해 여하는 기술개발과정에 중요하다. 모니터링단계에서 시장지향적인 기획이 중요하다는 현상을 파악하고 있으며, 기업의 기술사업화가 시장지향적 기술 및 제품 개발을 우선하는 아이템의 중요성을 강조한다. 시장지향적 아이템이 중소기업의 역량부족을 해결하고 성공을 보장할 것이다.

• 무역상무연구
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• 제78권
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• pp.53-72
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• 2018

Recently, it has been known that it need to be solved export marketing on expanding export of Small Business Commodity. Therefore, the purpose of this paper is to analyse on expanding export of Small Business Commodity through e-Trading Application in Industrie 4.0. This study deals with the terms of three connection success factors on expanding export of Small Business Commodity through e-Trading Application in Industrie 4.0 which are a firm's subjective factors, a industrial environment factors, and a governmental policy factors. According to analysis results of the three success factors, a firm's subjective factors(4.13 score) are scored at the most ones of the three success factors, to be compared with a industrial environment factors(3.89 score), with a government policy factors(3.72 score). Therefore, first of all, it is important to expanding export of Small Business Commodity through e-Trading Application in Industrie 4.0 through as follows, a firm's subjective factors : (1) to procure concentrated market strategy and real market capacity, (2) to procure speedy satisfaction of customer needs and confidence, (3) to procure ability of export marketing through e-Trading Application, (4) to enhance export expanding strategy coincided in Industrie 4.0. And, the next, we have to expanding export of Small Business Commodity through e-Trading Application in Industrie 4.0 through considering a industrial environment factors and a government policy factors.

• Agribusiness and Information Management
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• 제3권1호
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• pp.23-37
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• 2011

The development of informatization impacts all sectors, including agriculture. Agricultural informatization builds the knowledge linkage structures of agricultural innovation systems globally. This study investigated the global knowledge linkage structures in agricultural innovation pertinent to information technology (IT) for agricultural research and development (R&D) investments and activities. We explored the longitudinal trend of systemness within the networked research relationships in the triple helix (TH) of the university, industry and government (UIG). We collected data from publications in the Science Citation Index (SCI), the Social Sciences Citation Index (SSCI), and the Arts and Humanities Citation Index (A&HCI) to analyze the TH network dynamics. We also performed a scientometrics analysis to quantitatively identify the knowledge and insights of global agricultural innovation structures. These results could be informative for individual countries. Our findings reveal that the global knowledge linkage structures in the agricultural sector that are pertinent to IT fluctuate widely and fail to increase the capacity of agricultural innovation research due to a neglect of the network effects of the TH dynamics of UIG.