• Magazine of RCR
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• v.9 no.3
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• pp.45-56
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• 2014

• Proceedings of the Zoological Society Korea Conference
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• 1998.10b
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• pp.88-88
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• 1998

No Abstract, See Full Text

• Journal of The Korean Astronomical Society
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• v.29 no.spc1
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• pp.267-270
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• 1996

The problem of the origin of cosmic rays is considered in an astronomical context and the current observational situation summarised. The evidence for acceleration in supernova remnants is critically examined.

• Review of Korea Contents Association
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• v.9 no.3
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• pp.53-59
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• 2011

• Proceedings of the Microbiological Society of Korea Conference
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• 2009.05a
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• pp.74-74
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• 2009

• Magazine of the Korea Institute for Structural Maintenance and Inspection
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• v.19 no.4
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• pp.23-27
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• 2015

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.20 no.3
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• pp.215-217
• /
• 1991

• The Journal of Sustainable Design and Educational Environment Research
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• v.12 no.3
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• pp.1-10
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• 2013

Due to the population decrease and urbanization process, a new round of rural primary and middle school pattern adjustment has been implemented since 2000. When the teaching quality is improved, a series of problems also occur, including the security of students, increasing burden on farmers, especially, abundant vacant schools have been produced due to the integration of schools. These schools have a great significance for the developing China. However, due to the problems in land ownership and property right of schools, the re-application rate of these vacant schools is quite low, and then how to improve the usage rate of vacant schools by combining with the new rural construction and urbanization has been the significant problem in the current study. In this paper, the causes, processes, results achieved and existing problems of primary and middle schools, as well as the amount of vacant schools have been explored in details, and then the current situation and existing problems have been discussed, hoping to provide certain reference for the government and researchers.

• Journal of Internet Computing and Services
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• v.16 no.6
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• pp.133-141
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• 2015

Mass multimedia contents are shared through various social media servies including social network service. As social network reveals user's current situation and interest, highly satisfactory personalized recommendation can be made when such features are applied to the recommendation system. In addition, classifying the music by emotion and using analyzed information about user's recent emotion or current situation by analyzing user's social network, it will be useful upon recommending music to the user. In this paper, we propose a music recommendation method that makes an emotion model to classify the music, classifies the music according to the emotion model, and extracts user's current emotional state represented on the social network to recommend music, and evaluates the validity of our method through experiments.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.22 no.2
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• pp.249-278
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• 2011

This study aimed at proposing an improvement for effective disposal in academic libraries. To this end, the study conducted a survey on literature, case studies and the current situation. This study selected the five foreign cases on academic libraries that open to the public regarding their disposal guidelines or operation cases on their Website. To determine the current state of disposal and needs for improvement in Korea, this study conducted a survey on the current situation in the libraries of Korean universities. Based on the above results, this study proposed the improvement plan for an effective disposal in academic libraries.