• 대한가정학회지
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• 제41권4호
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• pp.157-168
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• 2003

This study was to investigate differences or similarities in pregnant and childbirth practices of Korea, Hong Kong and the United States and of mother-grandmother generations in each culture. The subjects were young mothers(YM) have baby from 2 to 2.5 years and their mothers or mothers-in-law(GM) in Korea(YM=118, GM=118), Hong Kong(YM=126, GM=78) and the United States(YM=105, GM=105). The subjects answered the questionnaires on pregnant and childbirth practices were constructed by specialists of child study in Korea, Hong Kong and the United States. Statistical analyses were by Frequencies, Percentages, Crosstabs, One-wav ANOVA, Scheffe' test, t-test. The results of this study were as follows. 1. Mother and grandmothers of Korea more tended to believe in supernatal being of pregnancy, to expect son, to eat a resortive and a food to help conceive, to inhibit attending a funeral at the time of childbearing, to practice fetal education than of Hong Kong and the United States did. 2. Relating sexual intercourse at the time of ovulation, maternal health care during the pregnancy, childbirth in hospital, husband's being in the hospital waiting room when their wife gave birth were much more prevailant in mothers than grandmothers did in Korea and Hong Kong.

• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
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• pp.271.3-272
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• 2003

Rhus verniciflua Stokes (RVS) is a widely used herbal plant with various biological properties. Our previous study using in vitro platelet aggregation in whole blood showed that the fractions of RVS had strong anti-aggregatory activity. In this study, using in vitro platelet aggregation in PRP and coagulation parameters, to investigate the anti-platelet activity and anticagulant effects of RVS ethyl acetate layer, the layer was subsequently fractionated by ODS columm chromatograph (50％ MeOH). (omitted)

• 천문학회보
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• 제44권1호
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• pp.33.2-33.2
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• 2019

Horizon Run 5 is the most massive cosmological hydrodynamic simulation ever performed until now. Owing to the large spatial volume ($717{\times}80{\times}80[cMpc/h]^3$) and the high resolution down to 1 kpc, we may study the cosmological effects on star and galaxy formations over a wide range of mass scales from the dwarf to the cluster. We have modified the public available Ramses code to harness the power of the OpenMP parallelism, which is necessary for running simulations in such a huge KISTI supercomputer called Nurion. We have reached z=2.3 from z=200 for a given simulation period of 50 days using 2500 computing nodes of Nurion. During the simulation run, we have saved snapshot data at 97 redshifts and two light cone space data, which will be used later for the study of various research fields in galaxy formation and cosmology. We will close this talk by listing possible research topics that will play a crucial role in helping us take lead in those areas.

• 한국IT서비스학회지
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• 제15권1호
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• pp.67-79
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• 2016

This study aims to present the necessary elements that should be part of South Korea's National Defense Strategy against the recent North Korean cyber-attacks. The elements proposed in this study also reflect the recent trend of cyber-attack incidents that are happening in the Unites States and other countries and have been classified into the three levels of cyber incidents: cyberwarfare, cyberterrorism and cybercrime. As such, the elements proposed are presented in accordance with this classification system. In order to properly take into account the recent trend of cyber-attacks perpetrated by North Korea, this paper analyzed the characteristics of recent North Korean cyber-attacks as well as the countermeasures and responses of South Korea. Moreover, by making use of case studies of cyber-attack incidents by foreign nations that threaten national security, the response measures at a national level can be deduced and applied as in this study. Thus, the authors of this study hope that the newly proposed elements here within will help to strengthen the level of Korea's cyber security against foreign attacks, specifically that of North Korea such as the KHNP hacking incidents and so on. It is hoped that further damage such as leakage of confidential information, invasion of privacy and physical intimidation can be mitigated.

• 한국병원경영학회지
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• 제15권1호
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• pp.70-92
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• 2010

Now more than ever, many journalists are using hospitals' homepages for articles about hospitals, their mission, research, and events. Therefore hospitals' homepages have to be planned and constructed for journalists. The purpose of this study is to investigate hospitals' online media relations through analysing homepages. For investigating specifically, this study compares hompages of hospitals in Korea and hospitals in USA. This study uses four categories; basic media relations tools, useful information, interactive communication tools, and ease of use for journalists. The result of this study shows that hospitals' homepages in Korea are needed to improve for building with journalists. The hospitals' hompages have to be constructed by a variety of materials; press room, image and graphic archives, multimedia resources, and interactivity or responsiveness. This study suggests that the hospitals' homepages have the potential to achieve the desired public relations objective but are not commonly being used to their full potential in media relations.

• 농촌계획
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• 제6권2호
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• pp.59-72
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• 2000

This study examines the rural village planning in North Korea after the Liberation of Korea in 1945. For conducting this study, the creation of rural villages in North Korea were investigated according to the following periods: from the Liberation of Korea to the outbreak of the Korean War, from the end of the Korean War to the 1950's, 1960's, 1970's and 1980's. In this study, major rural villages were also examined and common characteristics of rural village-making in North Korea were analyzed. The following are the findings from this study. In rural village planning, historic revolutionary sites and buildings, where revolutionary achievements of Kim, Ill-Sung and Kim, Jung-Ill were reached, are well preserved and actively created. (2) Rural villages are intended to be a place for ideological education, productive activities and cultural refreshment. (2) In rural village-making, inclined planes are utilized, in consideration of climatic and topographic conditions. (4) The construction of residential areas with modern private houses is considered to be important in the making of socialistic and communist rural communities in North Korea. (5) For economic reasons, existing villages, buildings and facilities are preserved and local building materials are broadly used.

• International Journal of Human Ecology
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• 제12권1호
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• pp.75-85
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• 2011

This study aims to understand the experiences as consumers of Thai students studying in Korea. "Study Korea Project" which is a drive to globalize local universities by attracting more oversea students as a pull factor, and economic growth, values on education and Hallyu as push factors contribute to the increase the number of Thai students in Korea. In order to understand the experiences of Thai students as consumers studying in Korea, individual interviews were conducted. A total of 5 participants were asked about meaning of consumption in everyday life in Korea or any changes in consumption behavior compared to living in Thai. Three themes were identified through wholistic and selective approaches. First, all participants in the study said that they were surprised because of high living expense in Korea. Consequently, survival itself is too much for them and they have become more conscious of prices of goods. Secondly, since most participants in this study can control their own budget, they feel some degree of freedom and power of control of their own lives. This experience may help them to accomplish their developmental tasks during the transition to adulthood. Thirdly, they are easily imbued with Korean consumer culture. It causes various conflicts between buying and not-buying or friends gathering and saving money. Sometimes it makes them in stuck excessive consumption and financial problems. For a deeper understanding of oversea students' lives in Korea as consumers, further studies should take into consideration of not only their culture of origins, but also misconceptions that have accumulated around these students.

• 한국정보시스템학회지:정보시스템연구
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• 제27권4호
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• pp.149-165
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• 2018

Purpose As Korean economy has been sluggish in recent years, firms' interest in publicly financed projects has increased due to the relatively increasing proportion in the economy. Since 1999, publicly financed projects in Korea need to undergo preliminary feasibility study to evaluate economic efficiency and policy quality if they are larger than a certain scale. The benefits of public projects are one of the most important factors in the preliminary feasibility study but are difficult to estimate due to their nature. Design/methodology/approach This study estimates the benefits of the agricultural soil information database, a public database in Korea. The method used in the study is the stated preference method which is formally used in Korea's preliminary feasibility study. Data are collected through surveys and a logit model is constructed to be estimated by the maximum likelihood estimation method. Findings As the first study evaluating a public database, this study can be used as a baseline in all public database projects developed in the future. In addition, this study can contribute to improving the understanding of both private companies and public organizations who are interested in the cost-benefit analysis and estimation procedure for the publicly financed projects.

• 한국환경교육학회지:환경교육
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• 제21권2호
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• pp.1-10
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• 2008

The purpose of this study is to suggest the integration of environmental education between South and North Korea in preparation for unification. The results of this study are as follows; Firstly, environmental education in North Korea is in the incipient stage as of the environment protection, the prevention of air pollution. It also emphasizes ideology education rather than sustainability. Secondly, the suggestion for the unification and the synthesizing of its environment together with the 3-stages of unification process. It can be presented as a role and function of environmental education in Unified Korea and consciousness and practical effort for the environmental preservation. In conclusions, the result of this study could contribute macro-view on the integration of socio-eco gab between South and North Korea in preparation for unification.

• 대한가정학회지
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• 제34권4호
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• pp.21-31
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• 1996

The purpose of this study is to compare the domesticity in South-Korea and North-Korea to prepare for unification of North and South-Korea. To compare the family life in South-Korea and North-Korea, this study adjustes the focus of the socialization of household work. There is a great difference in the ideology between the two political systems. The difference in the ideology makes a difference to decide on a policy on the household work. It comes out of the socialization method of household work. In North-Korea, the collectivization of household work get a lot of accomplished. The other hand, the commercialism of household work get a lot of accomplished in South-Korea. This is made differences in the domesticity between South-Korea and North-Korea.