• Proceedings of the KGS Conference
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• 2006.06a
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• pp.169-171
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• 2006

• Proceedings of the Korea Port Economic Association Conference
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• 2007.07a
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• pp.343-369
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• 2007

• Explosives and Blasting
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• v.13 no.1
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• pp.39-45
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• 1995

• Journal of the Korea Safety Management & Science
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• v.13 no.3
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• pp.123-132
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• 2011

Supply chain for the economic development of East Asian economic development model, the study's purpose is to establish. Korea, Japan, China, Russia and Asia, including North Korea and get the status of economic development by focusing on key issues and proposed solutions, within a few years of the coming of a new East Asian economic integration of new supply chain would like to prepare for the era. Weight The weight of the center to the center of East Asia, looking for techniques to approach the supply chain scenario, the economic development strategies and measures were studied. East Asia's economic potential value of the supply chain, identify and recognize the importance and benefits should be Presents detailed country-specific development strategies and leading Asian economies will have to pay the supply chain. Republic of Korea's leading East Asian economies in order to supply the industry, industry development strategy as detailed in the running to move. North and South Korea for economic integration, the era of supply-chain economy, you need to prepare calmly.

• Journal of the Society of Disaster Information
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• v.13 no.2
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• pp.276-285
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• 2017

Studies on the North East Asian Black Death have been actively conducted, but the contents of the Yanbian region have been rarely mentioned. The purpose of this study was to investigate the preventive measures and effects of the pneumonic plague in the Tumen River basin (mainly the present Yanbian region) based on the study of Yanbian region based on the research of researchers related to the North East Asia Black Death. In particular, we will use historical sources to provide a review of mortality levels and international cooperation in the region, as well as an overview the causes of the pandemic prevention efforts.

• Journal of Korea Port Economic Association
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• v.20 no.2
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• pp.131-149
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• 2004

With trend of container ships becoming larger and faster, the environment surrounding ports in North-East Asia is rapidly changing. Korea's largest port of Busan processed more than 10 million 20- feet equivalent containers in 2003, surpassing the 10-million TEU mark for the first time in its three decades of operation. However, the Port of Busan , the world's third-largest port in 2002, was eclipsed by Shanghai since July in 2003. The first massive strike of truckers crippled the Korea's logistics system in May and in September, the Port of Busan suffered from the second strike of truckers and damage by a powerful typhoon. By contrast, the port of Shenzhen in China increased its container-processing volume by 39.9 percent to 10.65 million TEU in 2003, and Shanghai, which passed Busan in terms of container volume in the middle of last year, further consolidated its position as the world's No. 3 port with an annual volume of 11.28 million TEU. After all, Busan recorded an annual container volume of 10.40 million TEU, slipping to fifth in rankings in 2003 and Busan's bid to become a Northeast Asian hub has suffered a further setback as these chinese ports overtook the port of Busan. But the port of Busan is located in the main trunk liking North America, Europe and South-East Asia. Once the project of Busan Newport is accomplished and the railway between South and North Korea is connected to TCR and TSR, the Port of Busan will have the most potential to become the international logistics center as the starting point of the land and sea routes encompassing all over the world.

• Atmosphere
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• v.26 no.4
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• pp.711-716
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• 2016

The dynamical model forecasts using state-of-art general circulation models (GCMs) have some limitations to simulate the real climate system since they do not depend on the past history. One of the alternative methods to correct model errors is to use the canonical correlation analysis (CCA) correction method. CCA forecasts at the present time show better skill than dynamical model forecasts especially over the midlatitudes. Model outputs are adjusted based on the CCA modes between the model forecasts and the observations. This study builds a canonical correlation prediction model for subseasonal (June) precipitation. The predictors are circulation fields over western North Pacific from the Global Seasonal Forecasting System version 5 (GloSea5) and observed snow cover extent over Eurasia continent from Climate Data Record (CDR). The former is based on simultaneous teleconnection between the western North Pacific and the East Asia, and the latter on lagged teleconnection between the Eurasia continent and the East Asia. In addition, we suggest a technique for improving forecast skill by applying the ensemble canonical correlation (ECC) to individual canonical correlation predictions.

• Proceedings of the Korea Water Resources Association Conference
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• 2023.05a
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• pp.87-87
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• 2023

The impact of climate change on typhoons is a major concern in East Asia, especially due to the destructive effects of heavy rainfall on society and the economy, as many megacities are located along coastal regions. Although observations suggest significant changes in typhoon heavy rainfall, the extent to which anthropogenic forcing contributes to these changes has yet to be determined. In this study, we demonstrate that anthropogenic global warming has a substantial impact on the observed changes in typhoon heavy rainfall in the western North Pacific region. Observation data indicates that, in general, typhoon heavy rainfall has increased (decreased) in coastal East Asia (tropical western North Pacific) during the latter half of the 20th century and beyond. This spatial distribution is similar to the "anthropogenic fingerprint" observed from a set of large ensemble climate simulations, which represents the difference between Earth systems with and without human-induced greenhouse gas emissions. This provides evidence to support the claim that the significant increase in the frequency of typhoon heavy rainfall along coastal East Asia cannot be solely explained by natural variability. In addition, our results indicate that the signal of the "anthropogenic fingerprint" has been increasing rapidly since the mid-1970s and departed from natural variability in the early 2000s, indicating that the regional summer climate has already crossed the tipping point.

• Proceedings of the Korea Water Resources Association Conference
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• 2010.05a
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• pp.1620-1624
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• 2010

The NLCCA has been applied to analyze the East Asia sea surface temperature (SST) and Korea monthly precipitation, where the eight leading PCs of the SST and the eight PCs of the precipitation during 1973-2007 were inputs to an NLCCA model. The first NLCCA mode is plotted in the PC spaces of the Korea precipitation and the world SST present a curve linking the nonlinear relationship between the first three leading PCs of Korea precipitation and world SST forthright. The correlation coefficient between canonical variate time series u and v is 0.8538 for the first NLCCA mode. And there are some areas' climate variability have higher relationship with Korea precipitation, especially focus on the north of East Sea' climate variability have represented the higher canonical correlation with Korea precipitation, with the correlation coefficient is 0.871 and 0.838. Likewise in Korea, most stations display similarly uniform distributing characteristic and less difference, in particular the inshore stations have display identical distributing characteristic. In correlation variables' scores, the fluctuation and variation trend are also seasonal oscillation with high frequency.

• International Area Studies Review
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• v.15 no.1
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• pp.195-218
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• 2011

Discussion of Economic Community in East Asia are active. This trend began in the late 20th from the EU and North America's regional economic integration is in response to the movement. East Asia in the late 1990s to the actual for the FTA, it was not very active. As East Asian Economic Community became one of agendas for ASEAN+3 Leaders' meeting since 2004. Japan has been positioned itself as a leading country in East Asia. However, the emergence of China in the East Asian economic community have been changes. Moreover, East Asian countries began concerns over regional economic community with frequent conclusions of FTAs and China is leading the discussion on strengthening economic cooperation in the region. Some of it in terms of economic community in East Asia will not be smooth. First, East Asian countries do not have a common goal. Second, East Asian countries have a lot of diversity. Third, China and Japan are expected to compete in the championship. Therefore, East Asian economic community should be approached in the long-term perspective.