• Journal of Korean Library and Information Science Society
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• v.44 no.4
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• pp.277-294
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• 2013

The purpose of this study is to give a challenge LIS field and serve a starting point for the discussion on iSchool. To achieve the study purpose, this study conducted in-depth interview with LIS scholars. Qualitative method was utilized to analyze the interview data. According to the study results, current curriculum reorganization is required for the success of Korean iSchool. In addition, the followings are the expected effects of iSchool: 1)increased possibility of interdisciplinary research and education, 2)expansion of LIS identity, and 3)creation of a new image of LIS. However, there was anxiety about losing LIS's unique identity as an librarian education institute.

• Proceedings of the Membrane Society of Korea Conference
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• 2008.05a
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• pp.271-272
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• 2008

• Journal of the Korean Society for Library and Information Science
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• v.48 no.1
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• pp.369-386
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• 2014

The iSchool movement has been rapidly spread out since the foundation of iSchool Caucus (iCaucus) in 2005, which currently 52 schools have joined across 16 countries. This research aims to investigate the advances in this movement and its impact on education and research in the field of library and information science (LIS) in order to explore future trends in LIS education and research. To do so, this study classifies 21 ALA-accredited iSchools into three groups suggested by King (2006) and comparatively analyzes each group in terms of its temporal advances and curriculum characteristics. Moreover, as the new movement of Massive Open Online Courses (MOOCs) has been rapidly progressing with the initiative of North American schools since 2012, this study also intends to diagnose the possibility of its spillover effect in LIS education by examining application cases.

• Korean Journal of Mathematics
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• v.18 no.4
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• pp.395-407
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• 2010

In this paper, we prove the generalized Hyers-Ulam stability of the following quadratic functional equations $$cf\(\sum_{i=1}^{n}x_i\)+\sum_{j=2}^{n}f\(\sum_{i=1}^{n}x_i-(n+c-1)x_j\)\\=(n+c-1)\(f(x_1)+c\sum_{i=2}^{n}f(x_i)+\sum_{i<j,j=3}^{n}\(\sum_{i=2}^{n-1}f(x_i-x_j\)\),\\Q\(\sum_{i=1}^{n}d_ix_i\)+\sum_{1{\leq}i<j{\leq}n}d_id_jQ(x_i-x_j)=\(\sum_{i=1}^{n}d_i\)\(\sum_{i=1}^{n}d_iQ(x_i)\)$$ in random normed spaces.

• Journal of the Korean Society for Library and Information Science
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• v.47 no.4
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• pp.295-314
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• 2013

The purpose of this study is to analyze the curriculum of iSchools in North America. To achieve the aim of the study 17 iSchools and the same number of L-Schools were chosen from the same regional area. Data were collected mainly through each of their official websites and email inquiry. The graduate courses were classified into 8 domains judging by its title, and conducted t-test for a comparative analysis with L-School curriculum using SPSS 19.0. It is found that 'Information Studies', 'Practicum and Study', and 'Library and Information Center Management' domains were dominant in iSchool curriculum. In the comparative analysis, 'Study in Library and Information Science' domain showed lower percentage, whereas 'Information Studies', 'Library and Information Center Management', 'Practicum and Study' domains showed higher percentage than the L-School curriculum.

• Journal of Korean Library and Information Science Society
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• v.46 no.1
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• pp.135-154
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• 2015

The objective of this study is to analyze such discourse as mission statements and objectives, goals, and strategic plan of iSchools. Educational changes created by the digital reality and prevalent information systems and computers became an increasingly important part of library and information science. As a result, library and information schools joined iSchools as the cooperative effort to advance and to understand the rapid changes. These positioning validated the missions, objectives, goals of iSchools and thus an analysis of these documents can lead the way to the future of LIS education. For this job a qualitative analysis were performed to scrutinize the awareness of, support for and involvement with the field among key constituencies.

• International Journal of Advanced Culture Technology
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• v.11 no.4
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• pp.263-272
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• 2023

We investigated and analyzed students' perceptions of their choice of science subjects in the high school credit system and the reasons for their choice. To achieve this, the selection of science subjects was investigated for the second year of S high school over the past three years. Students selected an average of 1.54 science subjects, and it was found that the rate of selection of science subjects was gradually increasing by year. Students chose high in the order of life science I, earth science I, chemistry I, physics I, etc. in the science subject group. Students who wish to enter the natural and engineering fields chose life science I, chemistry I, physics I, etc., while, students who wish to enter the humanities society chose society and culture, life science I, ethics and thought, etc. On the other hand, the reason for choosing science subjects was 'related to college admission', followed by 'aptitude and interest', 'career and real life help', etc. physics I, chemistry I, etc., were high in the subjects selected according to the 'related to college admission'. The subjects selected according to 'aptitude and interest' were high in life science I, earth science I, etc. Physics I, chemistry I, etc. are recognized as subjects necessary for college entrance, and life science I, earth science I, etc., are found to be related to their interests and aptitudes.

• Journal of the Korean Society of Industry Convergence
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• v.10 no.3
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• pp.179-185
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• 2007

Quartz glass are used in semiconductor industries as the reaction furnace, wafer carrier and accessaries. During the process the quartz glass received compression by direct contact with other quartz glass ware and metal as the form of weight itself and vacuum pressure and fatigue by vibrations caused by process. Even as the other ceramic materials quartz glass have high compressive strength but often there happened crack and breakage of quartz glass resulted in a great damage in the process. In this paper investigation will be carried out on fracture behavior of quartz glass under local load to give guideline to prevent unintended fracture of quartz glass.

• Korean Journal of Community Nutrition
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• v.15 no.1
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• pp.1-14
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• 2010

It is suggested that evaluation of diet quality may be a great indicator of nutritional assessment. The aim of this study was to evaluate the diet quality of children and adolescents based on nutrient and food group intake and Diet Quality Index-International (DQI-I). This survey was conducted through questionnaires and diet record survey to 477 students (elementary school students; n = 131, middle school students; n = 136, and high school students; n = 210). The results showed that high school students were significantly more often to skip breakfast compared with the other groups. The middle and high school students consumed significantly higher intakes of food and energy compared to the elementary school students. Also the number of nutrients in Index of Nutritional Quality (INQ) < 1.0 of high school students were significantly higher than that of elementary and middle school students. The Korean's dietary diversity score (KDDS) of elementary school, middle school and high school students were 4.1, 4.4 and 4.3 respectively. The average DQI-I of elementary school, middle school and high school students were 66.7, 65.5, and 63.7, respectively and there was significant difference. Also, middle school students showed to have higher score in variety and adequacy category compared with the other groups, and elementary school students appeared to have higher score in moderation category. In conclusion, high school students appeared to have unhealthy dietary habits in terms of high frequency of skipping breakfast and lower INQ and DQI-I score compared to the elementary school and middle school students. Therefore, the proper dietary management should be needed for high school students.

• Journal of the Korean Society of Industry Convergence
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• v.10 no.3
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• pp.165-169
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• 2007

Prediction of fatigue duration is attainable from the analysis of the growth rate of the fatigue crack, and the property of the fatigue crack growth is determined by the calculation of the stress intensity factor. And the evaluation of the stress intensity factor, K comes from the stress analysis of the vicinity of crack tip of the continuum. This study describes a simple method to decide the stress intensity factor for the small crack at the sharp edge notches. The proposed method is based on the similarities between elastic stress fields of the notch tip described by two parameters, the stress concentration factor K, the radius of arc of the notch. And it is applicable to the analysis of the semi-elliptical penetration cracks and the edge notches.