• Nuclear Engineering and Technology
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• v.51 no.6
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• pp.1696-1707
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• 2019

This paper conducts a qualitative policy analysis of current challenges to safety culture and security culture in Southeast Asia and emerging best practices in Northeast Asia that are aimed at strengthening both cultures. It analyses lessons, including strengths and limitations, that can be derived from Northeast Asian states, given the long history of nuclear energy in South Korea, China and Japan. It identifies and examines best practices from Northeast Asia's Nuclear Security Centres of Excellence in terms of boosting nuclear security culture and their relevance for Southeast Asia. The paper accentuates the important role of the State in adopting policy and regulatory frameworks and in institutionalising nuclear education and training programmes to deepen the safety-security cultures. Best practices in and challenges to developing a nuclear safety culture and a security culture in East Asia are examined using three frameworks of analysis (i) a comprehensive nuclear policy framework; (ii) a proactive and independent regulatory body; and (iii) holistic nuclear education and training programmes. The paper argues that Southeast Asian states interested in harnessing nuclear energy and/or utilising radioactive sources for non-power applications must develop a comprehensive policy framework on developing safety and security cultures, a proactive regulatory body, and holistic nuclear training programmes that cover both technical and human factors. Such measures are crucial in order to mitigate human errors that may lead to radiological accidents and nuclear security crises. Key lessons from Japan, South Korea and China such as best practices and challenges can inform policy recommendations for Southeast Asia in enhancing safety-security cultures.

• Journal of the Korean Solar Energy Society
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• v.27 no.3
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• pp.95-105
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• 2007

Since the solar radiation is the main input for sizing any solar photovoltaic system, it will be necessary to understand and evaluate the solar radiation data. The works presented here is the analysis of solar radiation data for East-North Asia areas. The data utilized in the analysis consist of the global radiation on horizontal surface, measured at 2 different stations during 3 years for the period from 2002 to 2004 and estimated using satellite at 27 different stations over the China and Mongolia. Also the measured data has been collected at 16 different stations all of the South Korea and estimated using satellite at 12 different stations over the North Korea from 1982 to 2005. The Result of analysis shows that the annual-average daily global radiation on the horizontal surface is $3.57\;MJ/m^2$. We conclude, based on the analysis, that East-North Asia areas have sufficient solar energy resources for the photovoltaic power generation system.

• Atmosphere
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• v.25 no.1
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• pp.129-140
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• 2015

The statistical analysis of aviation turbulence occurred over South Korea and East Asia regions is performed, using pilot reports (PIREPs) during December 2002~November 2012 that were provided by the Korea Aviation Meteorological Agency (KAMA) and the National Center for Atmospheric Research (NCAR). In South Korea, the light (LGT)- and moderate or greater (MOG)-level turbulence events occurred most frequently in spring and winter due to strong vertical wind shear below or above jet stream in these seasons. Spatially, the LGT- and MOG-level events occurred mainly along domestic flight routes. The higher occurrences of the LGT- and MOG-level convectively induced turbulence (CIT) events show in spring and summer when convective systems frequently affect the Korean peninsula. The results are generally similar to a previous study on the aviation turbulence over South Korea during 2003~2008, except that MOG-level CIT events occurred more in February, June, and October. Over East Asia region, the LGT- and MOG-level events appeared mostly in summer and spring, respectively, and the highest occurrence is over the southeast region of Japan and Kamchatka peninsula near Russia.

• Asian Journal of Atmospheric Environment
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• v.10 no.1
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• pp.22-31
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• 2016

Active fire products from Moderate Resolution Imaging Spectroradiometer (MODIS) satellite observation during the 16 years from 2000-2015 were analyzed to estimate spatial and temporal variations of wildland fires over East Asia (region of interest: $20^{\circ}N-55^{\circ}N$, $100^{\circ}E-150^{\circ}E$). GLOBCOVER 2009 land cover data were also used to investigate the trend in wildfire occurrence with respect to each land cover type. Statistical analysis showed that the highest number of wildland fires occurred in the evergreen and vegetation covered areas, and strong seasonal variations were found in these areas. Total numbers of fires were 283,683 and 202,543, respectively. In particular, the wildland fires in croplands occurred mainly during summer season and distinguishable increasing trends were found. The correlations between number of wildland fires and air pollutants, such as black carbon, organic matter, and carbon monoxide, were also calculated in order to investigate the intensity of the air pollution caused by the wildland fires. Positive correlation between total column carbon monoxide contents and the occurrence of wildland fire was found. In addition, this correlation was higher than the correlation between fire occurrence and black carbon or organic matter. These results indicate that a significant amount of carbon monoxide originated from the wildland fires and influenced the regional atmospheric environment in East Asia.

• Strategy21
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• s.32
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• pp.71-96
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• 2013

Not much research has focused on the combat history of the Manchu invasion of Korea. In particular, the role of the navy has not been properly examined. However, the naval forces of the Joseon Dynasty were critical to the military strategies adopted by the leaders of Joseon and the courts of the Ming and Later Jin dynasties. Therefore, by investigating the role of Joseon's navy, we can establish a better understanding of the dynamic situation in East Asia during this period. This paper traces the specific naval strategies of Joseon and also looks at the parts played by the Ming and Later Jin dynasties, based on their historical records. The main part of this paper consists of three chapters. Chapter 1 will uncover the reputation and the actual military strategies of Joseon's naval forces during this period. Chapter 2 will discuss the military strategies devised by the Ming and Later Jin courts as a reaction to each other and to Joseon's naval power. Last, Chapter 3 will examine how the naval forces of Joseon and Qing collided at Ganghwa Island in January 1637 and afterward Qing's requisition of Joseon's navy in its fight against the Ming. In conclusion, when Joseon's naval forces were strong enough to protect Joseon, they maintained the military status quo in East Asia. However, when their strength was superseded by that of the Later Jin's naval forces in a very short time, Joseon was forced to experience the worst humiliation in its history and East Asia to undergo a violent upheaval, the replacement of Ming by the Manchu/Qing dynasty.

• 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 KOSOMES biannual meeting
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• 2004.11a
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• pp.77-81
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• 2004

As developing for dozens of years, East Asia has been a central area of world economic and trade growth. The containerization of East Asia also goes up rapidly. With the development of this area, countries all try hard to dispute the status of international shipping centre. The competitors of Shanghai Port are Busan Port, Kobe Port and GaoXiong Port. This thesis analyses these three Ports and Shanghai Port‘s information. The main point is Shanghai Port’s merits and faults, and also compares these four ports‘ competition of soft and hardware. At last, this thesis expatiates some concrete measures of Shanghai Port's constructing.

• Asian-Australasian Journal of Animal Sciences
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• v.15 no.10
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• pp.1398-1402
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• 2002

Hu sheep was sampled randomly from Huzhou city, Zhejiang province, China. Of the 11 genetic markers from the blood examined by starch-gel and cellulose acetate electrophoresis, polymorphisms in Hu sheep were found for 10 loci, i.e. post-albumin (Po), transferring (Tf), alkaline phosphatase (Alp), leucine aminopeptidase (Lap), arylesterase (Ary-Es), hemoglobin-$\beta$ (Hb-$\beta$)、Xprotein(X-p), carbonic anhydrase (CA), catalase (Cat) and lysine (Ly). The same data except for Po locus were collected from another 14 sheep breeds from China and other countries, in order to ascertain their genetic relationships with one another and with the Hu sheep. The sheep populations from the east and south of Central Asia can be classified into three genetic groups: 'Mongolian sheep', 'South Asian sheep' and 'European sheep'. The Hu sheep belong to the 'Mongolian sheep' group.

• The Research Journal of the Costume Culture
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• v.2 no.2
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• pp.247-263
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• 1994

This study is concerned with the slsl 瑟瑟. The identity, origins of the word, kinds, the place of production, and the sues of he sl sl were examined. The world sl sl means the sapphire. The Chinese word se se(seh seh), 瑟瑟 was derived from the Hebrew word, she she meaning marble. The use, meaning and the phonetic value of the sl sl between the Chinese and the Hebrew were the same each other. It indicates that the Chinese word se se(seh seh) was the transliteration of the Hebrew word she she. The sl sl were produced in the Middle East Asia and the sl sl used in ancient China was mainly originated from the Middle East Asia. The sl sl of Silla was also the sapphire and it was an article of the imported goods from the Middle East Asia. Women of Jin gol(true bone) were not use the sl sl as a material to decorate for their combs and headdresses. Also women of yuk du pum (six du pum) were prohibited to use the sl sl as a material for their combs. It indicates that the privilege to use the sl sl for a comb and in a head dress was restricted to the queen in Silla and it remained as a symbol of nobility and dignity.

• Journal of Fisheries and Marine Sciences Education
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• v.26 no.4
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• pp.749-759
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• 2014

With the rapid development of global economic and trade, the ports in the North-east Asia region have developed rapidly. Ocean shipping plays an irreplaceable role in China's foreign trade. Improvement of China's economy and continuous increase of trade in North-East Asia have made China as the number one in the world in container transport. Tianjin port which is the biggest international trade port in North-east China. Tianjin Binhai New District has incorporated in (CPC Central Committee on the outline of the Eleventh Five-Year Plan for national economic and social development proposals) which had adopted by The Fifth Plenary Session of the 16th CPC Central Committee. However, the competitions between ports are getting intense, the construction of Northeast Asia shipping center is in the ascendant, which bring new opportunity and challenge to the development of Tianjin port logistics. Therefore, Tianjin should according to its characteristics, integrating port resources, exert great efforts in developing port logistics, thus promoting regional economic development. Therefore, it is necessary to make the main study on the development strategy of Tianjin port logistics.