• Journal of the Korean Society for Library and Information Science
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• v.47 no.3
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• pp.275-293
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• 2013

This study conducted comparative analysis of cataloging descriptions and rules in KCR 4 and CCR 2, as follows, for the purpose of seeking understanding of classical materials cataloging rules and networking of oriental historical data cataloging (bibliographical descriptions). First, to compare the general rules, the objects of descriptions and composition of descriptions, recording order, and punctuation and information source of descriptions were analyzed. As a result, KCR 4 is more detailed in terms of author role identifications and information source regulations and CCR2 is more detailed in terms of regulations related to printing and publications and serial publications. Second, to compare the details, the main titles and liability indications, edition details, publication details and format details, and note details. As a result, regarding the description of edition type and publication details, KCR4 has detailed regulations and CCR2 has characteristic summary in terms of note details.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.27 no.3
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• pp.295-319
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• 2016

This study was conducted to review the reading education and the required reading list for elementary school students which is being executed as part of China's language education. For this purpose, extracurricular reading list of language curriculum standard enacted in 2011 was investigated and required list for elementary school students recommend by China's Ministry of Education education in 2012 and 2015. Furthermore, the comparative analysis of extra curricular reading list and two types of required reading list recommended by the Ministry of Education. As a result of investigation on two types of lists of required reading, it was found out that there are lots of fairy tales and science book types by genre, lots of British book by nation, and as a result of comparison with extra curricular reading list, it was found out that there is higher rate of reflection of oversease books and Chinse authorsd, and that there were higher rate of reflection of contemporary literary works and science. Based on these findings, studies on Chinese authors, Chinese fairy tales, and contemporary literary works and studies and recommendations on various subjects were suggested.

• The Bulletin of The Korean Astronomical Society
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• v.35 no.1
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• pp.53.1-53.1
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• 2010

$Y^2$(Yonsei-Yale) Isochrones은 Yale의 항성 진화 계산을 이용한 정밀한 등연령곡선으로 구상성단의 연구에 널리 사용되고 있다. 이번 연구에서는 $Y^2$-Isochrones를 Kurucz 모형을 이용한 색변환을 통해서 SDSS로 널리 알려진 ugriz 필터 체계에 대해 적용하고 실제 관측 결과와 비교함으로써 타당성을 검증하고자 한다. 우선 ugriz 필터의 등연령곡선을 제공하는 BaSTI와 DSEP, Padova 모델간의 비교를 통해 $Y^2$-Isochorones이 MSTO에서 g-r값이 다른 모델에 비해 0.05정도 큼을 확인하였다. 또한 CFHT 3.6m 망원경의 가시광 카메라 MegaCam으로부터 얻은 중원소 함량이 낮은 다섯 개의 구상성단 M15, M30, M53, NGC 5053, NGC 5466에 대한 g, r, i 필터의 색등급도에 각각의 등연령곡선을 적용하여 모델에 따른 구상성단의 특성을 분석하였다. $Y^2$-isochrones를 이용한 (g-r, r) CMD의 분석 결과, BaSTI와 DSEP 모델에 비해 0.1~0.3만큼 거리지수가 크고, 성단의 나이는 1~3Gyr 정도 어리게 측정됨을 확인할 수 있었다. 더불어 SDSS 관측으로부터 얻어진 구상성단에 대한 색등급도와 비교 분석과정을 수행하여, 다른 망원경에서의 사용가능 여부를 확인하였다. 이 연구를 통하여 각 모델에 따른 등연령곡선의 차이를 확인하고, 현재 여러 망원경에서 사용되고, 앞으로 여러 대형망원경에서 사용될 ugriz 필터 체계에 $Y^2$-Isochrones를 적용할 수 있는 타당성을 제시하고자 한다.

• Journal of the Korea Society for Simulation
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• v.22 no.4
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• pp.139-147
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• 2013

This paper proposes a novel method for feature selection for mass spectrometric proteomic data based on Random Forest. The method includes an effective preprocessing step to filter a large amount of redundant features with high correlation and applies a tournament strategy to get an optimal feature subset. Experiments on three public datasets, Ovarian 4-3-02, Ovarian 7-8-02 and Prostate shows that the new method achieves high performance comparing with widely used methods and balanced rate of specificity and sensitivity.

• Journal of the Korean Home Economics Association
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• v.41 no.9
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• pp.105-120
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• 2003

This study has conducted to develop the computer program for households portfolio management to enhance their financial well-being. The study has divided into two parts. First, descriptive statistics has used to analyze as a basis of computer program and it includes the comparison of household asset allocations between households in Korea and U. S. A., Second, it shows the components of the portfolio program developed to manage households efficiently. For both two countries, recent four years data has been used and in part two, total sample size of households in Korea is 2155. From the statistical analysis, households in U. S. A. tend to invest more on the stock & bonds as their net-asset is increased. However households in Korea tend to have less financial assets and it might be found the fact that they prefer to own real-estate because of the inflation. In the part of computer program, it is included the average financial asset responding to the demographic variables and households could refer those average amount as a reference planning their asset portfolio.

• Journal of the Korean Society of Clothing and Textiles
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• v.25 no.4
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• pp.807-816
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• 2001

The purpose of this research was to compare American Korean consumers perceptions or evaluations of womens formal wear and casual wear. Results revealed that two groups classified differently the products in formal wear, not casual wear. In general, compared to Korean subjects, Americans rated the Korean business formal wear as more fashionable, attractive, stylish and of having higher quality than U.S. formal wear, indicating they were more likely to purchase. On the other hand, compared to U.S. subjects, in general, Koreans rated higher the U.S. casual wear as more liking, purchasing, comfortable, and appealing than Korean casual wear. Regarding clothing image toward each picture, there was a statically difference in both groups. To increase American or Korean exports of apparels, companies must look globally to develop new markets for their products.

• Korean Journal of Human Ecology
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• v.5 no.1
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• pp.99-111
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• 1996

The purpose of this study is to find some directions to enhance high school students' recognitions for the necessity of Home Economics(HE) education. 309 respondents were sampled from boys', girls' and co-ed high schools in Chongju. The questionnaire consisted of some items about the respondents' interest, necessity, and the required level for HE. The results are as follows : 1) Students from girls' high school and co-ed high school showed more interest in HE than did the students from boys' high school. 2) The recognition of the necessity for learning HE in high school was significantly differed according to the school systems. 3) The demand level on HE was 52.8 out of 100 point, which is fairly low. Girls from co-ed high school showed higher demand on HE than did the girls' high school. 4) The highest demand level of students in the detailed domains of HE was on consumption. And the students showed a comparatively high demand on health, job, and consumption, while showing low demand on clothing. 5) Students from boys' high school and co-ed high school favored practice-oriented HE education.

• Proceedings of the Korea Water Resources Association Conference
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• 2008.05a
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• pp.689-694
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• 2008

댐 유입량은 댐 운영의 필수 인자이기 때문에 매우 중요하고, 하천유량에 비해 신뢰도가 높은 것으로 평가되고 있기 때문에 수자원의 운영 뿐 아니라 계획에도 활용되고 있다. 그러나 계산된 유입량은 평갈수기에 진폭이 너무 크게 나타나고 심지어 음 유입량이 발생하는 등 개선이 요구돼 왔다. 본 연구에서는 시간간격을 10분, 30분, 1시간 등으로 하고, 수위와 방류량이 유입량에 직접 영향을 끼치고, 관측수위의 단위가 크고, 그 진폭이 자연현상과 거리가 있어, 수위 이동평균, 수위 보간, 방류량 이동평균 등의 조합에 따라 댐 유입량의 계산을 개선할 수 있는 방법을 제안하였고, 이를 쉽게 분석, 평가할 수 있도록 시스템으로 개발하였으며, 유역면적 $4,134km^2$인 대청댐과 유역면적 $108,335mi^2$인 미국의 Lake Powell의 사례에서 크게 개선된 결과를 보여주었다. 그러나 정확하게 측정된 댐 유입량 자료가 없기 때문에 개선된 계산 유입량이 참 값이다 주장할 수 없는 것이 본 연구의 한계이며, 연구결과의 신뢰를 높이기 위해 현재 정밀하게 측정된 댐 유입량 사례를 조사 중에 있다. 그림 1은 Lake Powell의 처리전의 댐 유입량 계산 예이고 그림 2는 처리후의 개선된 유입량이다. 그림에서 유입량이 크게 개선돼 계산된 것으로 나타나고 있으나 결과가 참값인지 아직 판단할 수 없다. 대청댐의 경우도 이와 비슷한 결과를 보여주었다.

• Women's Health Nursing
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• v.21 no.4
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• pp.253-261
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• 2015

Purpose: The aim of this study was to examine differences in nutrition knowledge, eating habits during pregnancy, and neonatal health status between primipara for pregnant women of advanced maternal age in comparison to those under the age of 35. Methods: This study used a comparative survey design. Data were collected through self-report questionnaires and patients medical records. A total of 127 participants, mothers after delivery were recruited from metropolitan city B. Results: Primipara in advanced maternal age (n=32) reported significantly higher scores of eating habits (Z=-2.96, p=.003) than younger ages (n=95). There were no significant differences in scores of pregnancy nutrition knowledge (Z=-0.44, p=.660), duration of gestation (Z=-0.28, p=.778), neonatal birth height (Z=-0.10, p=.924), neonatal birth weight (Z=-0.28, p=.777), Apgar score 1 minute (Z=-0.53, p=.599) and 5 minutes (Z=-0.23, p=.816) between two groups. Conclusion: It concludes that age is not the obstacle to the best nutritional status of women and their newborns.

• Journal of Arbitration Studies
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• v.15 no.3
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• pp.85-112
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• 2005

The purposes of this paper are to investigate how deeply the courts in Korea and the U.S. are involved in the enforcement process of the arbitral award. The extent of judicial review of arbitral award and the procedures to execute the arbitral award were explored and compared in each of the countries. In Korea the winning party should file a suit for enforcement judgement to execute the arbitral award, while the winning party in the U.S. should file an application for motion. Such difference in the execution process between Korea and the U.S. may be led to a higher burden on the Korean winning party in the execution process due to the complexity and instability during the new litigation for enforcement judgement. In addition, the Korean Arbitration Act does not grant any authority for the court to intervene with the substantive matters in the arbitral award, while in the U.S. the Common Law allows the court to vacate the arbitral ward when the arbitral award is entered with the manifest disregard of the law by the arbitral tribunal. It would be more practical for the court to supplementarily intervene with the arbitral award which obviously hurts the legal interest of the arbitral parties.