• Proceedings of the KSR Conference
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• 2010.06a
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• pp.521-526
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• 2010

The existing city which consists of the downtown in Korea has been built spontaneously, and it is in difficulties for the distribution problem and traffic congestion since undersupply of social facilities cannot afford to handle the increasing traffic demand. So the traffic facilities have been reinforced to increase the competitiveness of the city and solve the related problems. The need of a new transit system considering the transport capacity and environment-friendliness is emerging as revitalization of public transportation is needed for reduce of personal transportation. In case of local governments that the Self-Reliance Ratio of local finance is high, if they promote the business by tram transit low which period could be shorten, it can correspond the traffic policy and invigorate the introduction of the new traffic system.

• Journal of the Korea Institute of Building Construction
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• v.13 no.2
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• pp.102-111
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• 2013

During the administration of a construction project, various types of participants are engaged in the project. From the design phase to the maintenance phase, these participants may confront many risks. To avoid these risks, participants should utilize an insurance company or a bond company. The types of risks and liability that a construction manager may face are listed in the construction law or contract. But there are some arguments related to risk transferring and the content of risks. For this reason, construction managers must carefully consider any possible risks in the contract and the construction law. Therefore, for construction managers to deal with risks appropriately, the introduction of a legal requirement to carry professional liability insurance, a defined compensation range for damages, a method of guarantee in the event of defects, a defined compensation claim period for damage, and a method of damage claim were suggested in this study.

• Journal of Nuclear Fuel Cycle and Waste Technology
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• v.1 no.1
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• pp.37-47
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• 2013

This paper describes basic plans for the development of a radioactive waste disposal facility with the introduction of Nuclear Power Plants (NPPs) for Kenya. The specific objective of this study was to estimate the total projected waste volumes of low- and intermediate-level radioactive waste (LILW) expected to be generated from the Kenyan nuclear power programme. The facility is expected to accommodate LILW to be generated from operation and decommissioning of nuclear power plants for a period of 50 years. An on-site storage capacity of 700 $m^3$ at nuclear power plant sites and a final disposal repository facility of more than 7,000 $m^3$ capacity were derived by considering Korean nuclear power programme radioactive waste generation data, including Kori, Hanbit, and APR 1400 nuclear reactor data. The repository program is best suited to be introduced roughly 10 years after reactor operation. This study is important as an initial implementation of a national LILW disposal program for Kenya and other newcomer countries interested in nuclear power technology.

• The Research Journal of the Costume Culture
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• v.16 no.2
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• pp.205-218
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• 2008

This study was to develop a fashion internship pragmatic program for college students. Preceded researches were reviewed and some case studies were used for this study. The results of this study were as follows : Pragmatistic program has 6 steps such as preperation, introduction, selection, operation, reputation, management. pre-internship schedule, resume and self-introduction form, preparing for the interview and details, how to write a follow up letter after the interview, advise during the intern period, 7 contents that you should include in the final report, Presentation Strategy, SWOT analysis table were included in this study. So this study would be helpful for the college students who are searching for internships and jobs.

• International conference on construction engineering and project management
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• 2007.03a
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• pp.249-258
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• 2007

Recently orders of projects in the field of oil and gas plants have increased due to rising oil prices and consumption. The markets of oil and gas plants are expanding into the Middle East area and all over the world. Because the oil and gas markets have a lot of overseas construction operations, competition among advanced companies is more important. However, companies in the period of growth have not had enough competitive powers of license in the design phase. Therefore, they are faced with difficulty of adopting the technology which is maximizing the effect of investments, and scheduling of a long-range plan. In order to achieve adequate technology management and competitive power, this study considers a long-range plan through an analysis of an appropriate introduction and the strategic planning process of technology management.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.11
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• pp.5857-5863
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• 2012

Introduction: Mobile phones are in extensive use worldwide and concerns regarding their role in tumor formation were raised. Over the years multiple studies were published in order to investigate this issue using several approaches. The current study looks at secular trends of brain gliomas (low and high grade) incidence and changes in tumor's laterality over 30 years in a population extensively using this technology with a possible correlation to the spread of use of mobile phones. Materials and Methods: All brain gliomas that were diagnosed from 1980-2009 were included and subdivided into two groups - low and high grade. Secular and periodic time trend analyses of incidence rates and changes in laterality were performed. Preferred side of head using mobile phones was assessed with a questionnaire in a sample of adult individuals. Results: A decrease in incidence of low grade giomas (LGG) that correlated with introduction of mobile technology was found from 2.57, 2.34 and 2.79 for every 100,000 in the period 1980 to the end of 1994 to 1.72, 1.82 and 1.57, respectively, over the last three 5-years periods (1995-2009). High-grade glioma incidences increased significantly from 1980-2009 but in the period after mobile phones were introduced (1994-2009) a lower, non significant, rate of increase was observed in males and a lower one (significant) in females. A shift towards left sided tumor location for all adult gliomas combined and separately for LGG and HGG was noted from 1995 onward. The shift was more marked for those who were diagnosed in ages 20-49 (p=0.03). Conclusions: We found a statistically significant decrease in LGG's over 30-years period that correlates with introducing of mobile phones technology and a shift in laterality towards left-sided tumors, the latter occurred in both low and high-grade gliomas.

• Journal of the Korea Institute of Building Construction
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• v.18 no.2
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• pp.195-202
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• 2018

The defects that are bound to arise in most construction projects cause disputes among the contracting parties regarding the defect warranty liability (DWL)guaranteed by the retention of the contractor's performance security at the end of the performance period of the contract. Most current projects involve a multiple-tier contractual relationship, causing the liability for some defects to overlap. In addition, many construction projects are made up of multiple detailed work types which an expert hired by the owner inspects the part completed by the contractor and pays an interim payment. However, after the completion of work, the contractor will still hold the defect warranty liability. In a scenario in which the work is delayed due to reasons for which the owner is responsible, the defect warranty liability period is also increased, imposing an additional burden on the contractor. In this study, basic research was carried out with the goal of reducing problems related to defect warranty liability Problems related to defect warranty liability cases and the nature of the defect warranty liability period were investigated. Possible solutions to the problems caused by the DWL that were suggested include the separation of the negligence liability period and the strict liability period, as well as the introduction of a retention money system.

• Journal of Korean Medical classics
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• v.27 no.4
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• pp.39-53
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• 2014

Objectives : Hajae's Diary(荷齋日記) is a personal diary written by Gyu-Sik Ji(池圭植) between 1891 and 1911. He had a strong interest in medicine and maintained the belief that diseases could be cured by medicine. He recorded in significant detail the subject individuals, symptoms, name of prescription, price, the date of exchange and place of purchase in his diary. Methods : His study classifies the era during which Western medicine was introduced to the general public and became popularized in the late Chosun dynasty period based on articles related to medicine in Hajae's Diary. Results : It could be identified that, as of the Gabo Reform(甲午更張) in 1894, Western medicine was introduced into the traditional medicine life and, starting from the Eulsa Treaty(乙巳條約) of 1905, Western medicine became popularized. Conclusions : During the "traditional medicine period", traditional medicine was used for all medicinal activities. However, during the "Western medicine introduction period", Western medicine was used for only specific diseases. In the period during which Western medicine became popular, traditional medicine continued to be used. However, Western medicine was widely used for various diseases.

• The Research Journal of the Costume Culture
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• v.10 no.3
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• pp.283-292
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• 2002

This study is to examine the costume and features in Asuka period and the results are as follows. Asuka period is the time that the country loader positively imported the continental civilization, founded a new country organization in political society and accepted Buddhism and exerted his best passion for its thriving. As the result of examining the costume and features of Asuka period when the requirement for accepting the foreign culture was met via the present costume regulation and relics material, it was found that the costume had a considerable difference between of the ruling classes with government official and noble as the center and the common people. As for the costume of the ruling-classed official and noble, Korean and Chinese costume regulation was introduced, court dress, ceremonial dress, and uniform were dressed. The composition of costume with introduction of new clothes including Wio, Baedang, Seup, Pil, Kyongsang, for the ruling classes was diversified as well. As the result of looking the clothes for the present ruling classes via the existing and the contemporary relics, it was found that the clothes consisted of Eui and Gon or Eui and Sang style in principle and Po with Banryung or Sooryung was worn over what. However, for the common people, mainly man wore Eui and Gon and woman Eui and Sang, which was the traditional costume style in the ancient tomb days.

• Korean Journal of Agricultural Science
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• v.24 no.2
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• pp.138-144
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• 1997

Korean agricultural and rural economics has been gotten more difficult through the introduction of economics system under the control of IMF before problems from open market system under WTO get to be settled. Export should be promoted to get the advantage of open market system and to get over today's economic crisis from shortage of foreign currency. Fortunately, Korea adjoins Japan that is largest importing country of agricultural products in a world, therefore Korean Agricultural products has advantage in export to Japan through open market system. Puyo tomato, specialized agricultural products in Chungman province, has been exported 42.2M/T to Japan from 1994 year to 1996 year. But such exported amount was so small that is less than a 1% of total tomato product in Puyo area. Reasons why export volume to Japan was so small were non standard commodities, non performance of export contract, unfavorable price condition, etc.. But it was major reason that missed optimal exporting period. Therefore this study is aimed at finding optimal period exporting Puyo mini tomato to Japan. According to result of analysis based on monthly price and carried quality data of major tomato market between Korea and Japan, it has more comparative advantage that we export tomato during Period of Dec-Feb. rather than March-May which is currently major exporting period.