• Journal of Korean Library and Information Science Society
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• v.45 no.3
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• pp.169-190
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• 2014

This research aims to provide alternative policy guidelines and suggestions to enhance reading culture in the country. Analyzing "Reading Culture Promotion Act", which is the keystone legal frame to promote readership in Korea, followed by major foreign policies, this study identified three main policy areas including 'Reading infrastructure', 'Tax support', and 'Public Campaign'. In addition, the study conducted Delphi survey of experts' assessments of how much is the recognition of, contribution to, pubic support of, and actual applicability to the reading promotion for the readers. Through the survey along with the Focus Group Interviews of different age groups, this study could develop useful guidelines and suggestions to strengthen existing reading promotion policies. The findings also suggest that the society should realize that reading is not just educational purpose but 'enjoyment' itself and for that matter, the government needs more careful and active public campaigns.

• KIISE Transactions on Computing Practices
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• v.22 no.4
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• pp.184-188
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• 2016

The cleaning robot is popularly used as a home appliance. The state-of-the-art cleaning robot can clean more efficiently by using information gathered from its sensor, which is difficult for low-price cleaning robots due to limitation in this aspect. In this paper, we suggested a method for the moving pattern of cleaning robot based on grammatical evolution. Optimized program is generated by using moving pattern grammar, which is defined by Backus-Naur form. In addition, conditional probability is used between each of the grammar elements during the program creation process. The proposed method is evaluated by robot simulation in order to verify its performance and further compare it with existing algorithms. The experiment results showed that the proposed method is better than the compared algorithms.

• The Journal of the Korea Contents Association
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• v.11 no.4
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• pp.177-185
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• 2011

Craft industry in Iran in the past to preserve the technology and production methods, or a newly developed in modern technology, techniques, and material that are intended to use in the decorative, practical characteristics, and the general public are using living water district, ornaments, symbols, products, and so on are collectively, craft industry-specific regional environmental, air velocity, ruins, etc. based on the characteristics of the region's traditional or artistic nature to produce products with the industry, the craft inherent in cultural element out of the help of stock, production, distribution and consumption of a series of process, namely the commercialization of the craft. This future-oriented State images for a unique sentiment based on the tradition of craft culture prize of Korea national image to create a decisive role in the would do. Therefore, in this study, consumers of the craft cultural products awareness and marketability to domestic craft industry status and enhance the use of the show. In addition, based on craft culture industry's efficiency and the issue is what the research and improvement.

• The Journal of the Korea Contents Association
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• v.14 no.11
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• pp.783-797
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• 2014

The purpose of this study is to analyze impact of internal marketing on job satisfaction, job commitment, organizational commitment, and customer orientation in rapidly changing health care environment. The data were collected from 635 employee of 3 hospitals using a standardized questionnaires in Busan and Gyeongnam province. The results were as follows. All internal marketing factors had a direct impact on job satisfaction, job commitment, management support, empowerment, reward systems but affected the indirect through the job satisfaction all factors of internal marketing. Based on the results of this study members of the hospital in order to improve customer orientation, job satisfaction, job commitment create a pleasant working environment, give an appropriate decision-making and compensation for work performance. Compensation for work performance and organizational development suggestions should be considered by executive support.

• Journal of Broadcast Engineering
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• v.14 no.4
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• pp.488-500
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• 2009

In this paper, we study on making a use of value-added services using DTV closed caption data. Note that Closed-Captioning service helps to bridge "digital divide" through extending broadcasting accessibility of a neglected class such as hearing-impaired person and foreigner. In Korea, DTV Closed Captioning standard was developed in June 2007, and Closed Captioning service should be provided by an enforcing law in all broadcasting services in April 2008. Here, we describe the method of extracting a caption data from MPEG-2 Transport Stream of ATSC-based digital TV signal and generating a caption file using the extracted caption data and time information. In addition, we present the segmentation method of broadcasting content using caption file. Experimental results show that implemented S/W tool provides the feasibility of the proposed methods and the usability of closed caption for a variety of data application service.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.10 no.4
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• pp.159-171
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• 1990

The purpose of this study was development and application of a multiple box model for long term prediction and control of water quality in estuary reservoir. The model was composed of one main model and two sub models for hydrology and water quality. Water quality constituents for modeling were temperature, chlorophyll-a, BOD, DO, N, and P. The model had been applied to Asan reservoir, and the reservoir had been devided into three boxes-two boxes for a upper layer and one box for a lower layer-to represent stratification. The model appeared satisfactory in representing long term trend of water quality variations by comparing measured and simulated results. According to the application of the model to study alternatives for water quality improvement to deal with increase in future pollution load, use of non-phosphorous detergent for chlorophyll-a, advanced sewage treatment for BOD and T-N, reduction of livestock waste for T-P were evaluated as more effective ones than any others, respectively.

• Journal of the Korean School Mathematics Society
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• v.12 no.4
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• pp.389-409
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• 2009

This article was to investigate the previous research as a research synthesis in the area of Mathematics Education for students with diversity including multi-cultural education, language minority, and social economic status. The following summaries were made: Recognizing equity in students with diversity; Restoring teachers' perspectives toward poststandardization; Introducing creative curricular based on students' characteristics; Application of the direct instruction; Foci on interests, challenges and mastery learning; Application of Anchored Instruction; Application of CRA; Tasks, tools, & classroom norms; Enhancement of connection and communication using small-group activity; Development of programs enriched by bilingual education; and Producing curriculum for students from North Korea.

• 한국해양학회지
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• v.20 no.1
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• pp.31-42
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• 1985

Multivariate analyses has been performed on both qualitative and quantitative data of phytoplankton samples collected off the coast of Kunsan in October, 1980, and in March, 1981. The result shows that structure of the phytoplankton cmmunity largely depended on hydrological conditions. Thus the study area can be divided into three phyto-hydrographic zones; the waters under influence of the proper water of the Yellow Sea, the waters where mixing with fresh water occurred, the waters from the south. Biomass was estimated of plasma volume and cell carbon content. The mean value of cell carbon was 30.0$\mu\textrm{g}$/$\ell$ in October and 26.6$\mu\textrm{g}$/$\ell$ in March. Relatively low value of biomass seems to be related to great turbidity of the area. Microflagellates of about 5$\mu\textrm{m}$ were abundant with a density of million cells per liter. Their abundance showed on considerable seasonal variation.

• 한국해양학회지
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• v.9 no.2
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• pp.31-38
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• 1974

Concentration of heavy metals in the sediments from the sea off Jinhae and Masan have been studied. Concentration of the elements varied among the stations as the following: 0.32-0.76% Fe, 0.01-0.06% Mn, 29-120ppm Zn, 1-16ppm Co, 2-38 ppm Ni, 2.5-12.4ppm Pb and 0.2-0.7ppm Cd. General tendency of the concentraion of elements except Mn showed considerably high values at stations in the inner bay. This tendency seemed to be caused by waste water from industrial activities in the adjacent land. It can be thought that the pollution status of the studied area is still limited in the inner part of the day.

• Transactions of the Korean Society for Noise and Vibration Engineering
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• v.24 no.4
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• pp.339-347
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• 2014

Floor impact sound in high-rise apartment building became one of social problems. A lot of civil complaints on floor impact sound occur continuously and the number of disputes between neighbors in small and aged apartment buildings is increasing. Interests on heavy-weight impact sound pressure level measurement and evaluation method is increased. Previous study reported that heavy-weight impact sound level was changed by the sound field condition of receiving reverberation chamber. In this study, heavy-weight impact sound pressure level change by the receiving sound field condition was measured in standard test facility and mock-up test room. These two experimental conditions were designed to simulate averaged living room of common apartment units. By the change of sound absorption power in receiving room, heavy-weight impact sound pressure level in most of frequency bands were changed in standard test facility and mock-up room. Normalized maximum sound pressure level regulated in ISO 16032 showed wider range of heavy/soft impact sound pressure level. Heavy/soft impact sound pressure level change was became smaller by the application of standardized maximum sound pressure level and ISO/CD 10140-3 Amd 2 method. In the case of standardized maximum sound pressure level, absolute sound pressure level changed. From these results, receiving sound field correction method regulated in ISO/CD 10140-3 Amd 2 is needed for the precision measurement and evaluation of heavy-weight impact sound.