• Proceedings of the Korea Water Resources Association Conference
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• 2012.05a
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• pp.59-62
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• 2012

지진해일은 한 번 발생하면 매우 큰 피해를 주는 자연재해 중 하나이다. 특히 최근에 일어나고 있는 지진해일에서 주목할 점은 해저지진의 규모가 커짐에 따라 그로인해 생긴 지진해일이 발생 인접지역에만 피해를 주는 것이 아니라 2010년 칠레지진과 2011년 동일본 대지진으로 생긴 지진해일과 같이 태평양을 가로질러 먼 거리에까지도 영향을 준다는 것이다. 하지만 이러한 지진해일에 대하여 피해 경감 및 재해대책을 수립할 때는 지진해일의 발생시간에 대한 정확한 예측이 불가능하기 때문에 연구하는데 여러 가지 어려움이 있으므로 역사 및 가상지진해일의 수치모의실험 결과를 이용한다. 그래서 이렇게 활용성이 높은 지진해일 수치모의실험 결과의 정확도 검증을 위하여 본 연구를 시작하게 되었다. 본 연구에서 사용한 수치기법으로는 분산항을 제외한 선형 천수방정식을 이용하였고, 이를 차분하는 과정에 나타나는 수치분산을 조정하여 선형 Boussinesq 방정식의 분산항을 대체할 수 있도록 하였다. 그리고 실제 동일본 대지진으로 발생한 지진해일을 전파모의하여 분산항을 고려한 수치모의실험 결과와 이 당시 태평양에서 수면변화양상을 기록한 DART buoy 관측값과의 비교를 통해 정확도를 확인해보았다.

• Journal of the Korea Society of Computer and Information
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• v.14 no.7
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• pp.169-175
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• 2009

In accordance with the promotional strategy of the 'simultaneously occurring and high-level comprehensive FTA that Korean government made clear in the FTA promotion roadmap in 2003, it has already entered into FTA with 22 countries such as Chile, Singapore, EU, MERCOSUR, ASEAN and the like but is progressing or promoting the negotiation about FTA. It is necessary to make efforts to lift all sorts of non-tariff barriers that put restrictions on the import of China with the promotion of the lowering of customs duties in the negotiation of FTA between Korea and China. It is anticipated that imports will be expanded in the manufacturing field as well as agricultural products with the efforts to improve the business management environment of Korean firms within China. Therefore, it is a very important task to make efforts to prevent the roundabout trade made via China by reinforcing the standard and criterion for the origin of country in the Korea China FTA.

• Journal of the Korean Society of Food Science and Nutrition
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• v.38 no.12
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• pp.1740-1745
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• 2009

In this study, effect of resveratrol concentration on wine taste was investigated. Content of resveratrol in 14 different wines were quantified using HPLC. The resveratrol concentrations in the Australian wine samples (grape species: Syrah) with 3 vintage years were analyzed and different concentrations of resveratrol were observed (2.89-3.84 mg/L). Variation in wine grape species with the same wine manufacturer (Chile, 2006) and variation in different manufacturing country of origin with same wine grape species (Cabernet Sauvignon, 2006) also produced the variations in resveratrol concentration. The preference analysis (color, aroma, taste,astringency and overall acceptability) of the sample wines were determined by 15 panelists using 5-point hedonic scale. When the analysis results of the resveratrol concentrations in the sample wines were compared with the preference analysis of sample wines, the resveratrol concentration in the wine produced the positive effects in the wine preference analysis in the factors of aroma, taste and color.

• Korean journal of applied entomology
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• v.49 no.4
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• pp.385-391
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• 2010

This study reports the results of natural enemy application against four insect pests on greenhouse sweet pepper in winter cropping system. Orius laevigatus ($3.3/m^2$) was released at two different times (Nov. 2005 & Feb. 2006) to control Frankliniella occidentalis, western flower thrips (WFT). Throughout the cropping season, the lowest level recorded of WFT was less than 2.0 individuals per yellow sticky trap. Amblyseius swirskii ($232.3/m^2$) was released four times (Nov. 2007 ~ Aug. 2008) to control Bemisia tabaci, tobacco whitefly (TWF). Until July 2008, TWF population had been suppressed lower than 6.6/trap. Phytoseiulus persimilis ($44.5/m^2$) was released seven times (Apr. 2008 ~ Aug. 2008) to control Tetranychus kanzawai, tea red spider mite (TRSM). As a result, TRSM population was suppressed lower than 1.7/1eaf. To control aphids, Aphidius colemani ($9.5/m^2$) was released seven times (Oct. 2004 ~ Jan. 2005), with the transplantation of banker plants ($5.5pot/660m^2$). As a whole, aphid's population has been successfully reduced to less than 2.0/leaf.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2013.06a
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• pp.218-222
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• 2013

Trade turnover between asia including our country and China and South America including Brazil the Chile is increasing continuously. That key item is diversified very from the raw materials to the agriculture and marine products, the industrial product and the mineral. The international transportation of these freight mainly depends in the aircraft and the container liner. But, in order to pass through the most various port of call is makes transshipment cargo and the long lead-time. so the goods expense of the style increases. The research proposed logistics network's construction between the main harbors of Korea and Ecuador. These nation according to great circle navigation is contiguous geographically in order to confront Pacific Ocean. These nation is contiguous geographically in order to confront Pacific Ocean by the great circle navigation. Specially Korea will become the hub-port of Northeast Asia and South America, which is caused by direct logistics lines's establishment.

• International Commerce and Information Review
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• v.18 no.2
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• pp.107-127
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• 2016

There has not been enough distribution of documentary evidence of origin at the stage of domestic transaction yet due to the exporter bias of interest in utilizing FTA and shortage of attracting their issues, etc. although about more ten years has passed since Korea-Chile FTA was running. Furthermore, in case of issued and distributed documentary evidence of origin, the accuracy was doubt, so it contains various problems like errors in the certificate of origin issued by the final exporter. Accordingly, this study was to find out the limitations of 'declaration of origin third party confirmation system' operated in order to solve problems of lacking the management ability of origin place of the domestic supplier and improve the accuracy of certificate of origin (comprehensive), and to investigate a method of improvement. To achieve this, this study was to suggest the institutional complementary plans for distribution activation and error prevention on the declaration of origin and introduction plan of loss prevention plan due to the errors in the certificate of origin that the final exporter did not intend in the domestic areas in order to support the use of FTA smoothly for our enterprises.

• Archives of design research
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• v.19 no.1 s.63
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• pp.235-242
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• 2006

Korea which has not only beautiful scenery but long history in the world deserves to be a pride to all the koreans. It has prospered flourishing culture through the long history and preserved a lot of cultural properties all around the nation. Traditional and cultural properties should be preserved and developed induding those disappeared in the past. The economical competitiveness in provincial area is descending compared with that of international market places. The alternatives to save and promote provincial economy should be proposed and developed. The researches and studies which are active to make the traditional, cultural properties into sightseeing resources will contribute to save the provincial economy.

• The Journal of Industrial Distribution & Business
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• v.1 no.1
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• pp.13-21
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• 2010

Since Korea establish diplomatic ties with China in 1992, korea and China have had rapid progress in most of field as politic, economy, society and culture through basing on cultural commonality and geographical adjacency. Especially, China is the biggest trading partner to korea, and also Korea is third-biggest trading country to China. They become strategic cooperating relation in 2008. Currently, in terms of international trade relation, WTO/DDA negotiation is proceeding in difficulty, but FTA has been growing and extending in the world, and the two country, china and korea, have been competitively trying wide and active FTA negotiation promotion. After Financial crisis in 1997, according to the requirement of local economic cooperation, China has shown the interest to several countries since the conclusion of FTA treaty with ASEAN in 2005. China also makes the active afford to conclude FTA with Korea. Last May 28th, this was mentioned in the meeting between president Lee and Premier Wen Jiabao, so it is anticipated that the negotiation for FTA will be started in the near future. There are many political suggestions and concerns in terms of way of negotiation korea would choose. Some economist said that "'Continuous FTA aimed at long-term protocol should be promoted between korea and China and negotiated includingly'" However, this research claims that commodity exchange, service, and investment areas should be included and it has to be comprehensive package settlement style in negotiation. This research has found out the characteristics of China's negotiation and implications through the China's existed FTA negotiation examples. Currently, China has taken Continuous or a phase-negotiation method to ASEAN, Pakistan, Chile and some other developing country and to advanced countries like New Zealand or Singapore, comprehensive package settlement method is used in FTA negotiation. In consider of the FTA negotiation between Korea and China, Korea has some problems in the commodity change area in agriculture maket's opening. While, for china, the issues would happen in service trade area, especially when encountering finance and communication industries are opened, China's economy could be exposed to some risk. In result, Korea should expand its negotiation range from commodity trade to service trade, in order to exchange both issues, then the negotiation will be concluded more easily. In other word, for FTA, korea should follow comprehensive package settlement way that is similar to New zealand and Singapore case. Through this kind of method, Korea can expect effect of creating trade, conversion of it and preoccupancy of service field in china's market against the advanced countries like Usa, Europe and Japan. Also, to have a successful FTA negotiation, korea should find out china's policy for FTA negotiation. With this information, korea will be able to suggest the way to make a profit. Systematic analysis and comparison about previous negotiation cases of china are needed before the negotiation begin.

• International Commerce and Information Review
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• v.19 no.3
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• pp.3-23
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• 2017

With the globalization of the world economy, international trade networks are expanding beyond geographical proximity, and the expansion of such trade networks is playing a role in promoting globalization. Korea has established itself as a strong FTA for the past 13 years, starting with the Korea-Chile FTA. Successful establishment of a short-term FTA network has shown positive economic effects such as increased trade volume with partner countries and market share in overseas markets. Other countries are also turning to the paradigm of economic development through the formation of a regional economic integration and a bilateral trade agreement network, and it is time to investigate new opportunities through understanding the entire RTA and FTA network. In this study, we analyzed the status of RTA and FTA from the 1960s to 2010s, analyzed network structure and centrality through SNA(social network analysis). The results of the study show that the structure of the FTA network is gradually expanding, and the FTA network, which has been expanding to the center of the early European countries, is changing toward the Asian countries such as Korea, China and Japan. As a result of the analysis of the degree of centrality, Korea was ranked as the top in all the degree of centrality(Degree, Betweenness, Closeness and Eigenvector) indicators for a short period of time and it means that Korea's FTA strategy was evaluated as very successful. This study examines the FTA among the global RTAs, assesses the structure of the FTAs and evaluates Korea's FTA strategies and the FTA network from a network perspective.

• Journal of Korean Society of Forest Science
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• v.98 no.3
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• pp.263-271
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• 2009

This study aims to identify negotiation alternatives related to Post-2012 reducing emissions from deforestation (RED) and enhancement of forest carbon stock (EFCS) activities. It also aims to recommend a negotiation strategy considering environmental integrity and national interest on the basis of estimating reduction potentials of each alternative on the assumption that tradable carbon credits play an important role as positive incentives. In order to estimate greenhouse gas (GHG) reduction potentials and income potential from RED and EFCS activities, 99 countries were selected by the Global Forest Resources Assessment of the Food and Agriculture Organization of the United Nations. A 'baseline and credit' method was applied to estimate RED activities. Gross-net and net-net methods were applied for EFCS activities. According to the results, Brazil, Indonesia, and the Democratic Republic of Congo have more potential to get positive incentives through RED, while China, Chile, and the Republic of Korea have more potential to get positive incentives through EFCS. This study suggests including both RED and EFCS activities in the boundary of policy approaches and endowment of positive incentives to consider GHG reduction potentials in the global scale and equity among developing countries. Making a discount rate application of forest management activities can be also recommended to factor out the effects of human-induced activities by EFCS activities.