• 한국치위생학회지
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• 제19권6호
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• pp.1059-1066
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• 2019

Objectives: This study aimed to identify authors' key words as published in recent articles in the Journal of Korean Society of Dental Hygiene from 2016 to 2018. Methods: Authors' key words published in the Journal of Korean Society of Dental Hygiene were compared with MeSH (Medical Subject Headings) terms. We analyzed appearance frequencies of authors' key words via SPSS (Ver. 21.0). Results: A total of 1,259 key words and 315 articles were included in the analysis. The most frequently used key words were dental hygienist (40 times), oral health (27 times), dental hygienists (23 times), and elderly (14 times). One hundred and eighty-three articles (58.1%) were found, in which at least one key word matched the MeSH terms, and 132 articles (41.9%) were found in which key words did not match the MeSH terms. Two hundred and ninety-three headings (23.3%) of authors' key words published in the Journal of Korean Society of Dental Hygiene completely matched the MeSH terms. Conclusions: Researchers should be educated in the use of authors' key words to accomplish quality improvements.

• Advances in environmental research
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• 제1권4호
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• pp.277-288
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• 2012

This study investigated exposure to air pollutants in rooms in low-income houses at Shomolu (R1), Mafoluku (R2) and Mushin (R3) in Lagos state. The concentrations of most measured exceeded limits of Illinois Department of Public Health (IDPH) for indoor air quality. Air quality index (AQI) in rooms studied was unhealthy for sensitive people in terms of CO, unhealthy in terms of $SO_2$ and very unhealthy in terms of $NO_2$ while moderate air quality was obtained in terms of $PM_{10}$ in most rooms. High concentrations of carbontetrachloride, formaldehyde and xylene measured could have been responsible for some of the health complaints of the occupants. Factor analysis shows that cooking with kerosene, use of gasoline generator and insecticide were the major contributors to indoor air pollution in these rooms. Therefore, there is need to urgently tackle poverty as all affected by these pollutants were poor who live in substandard houses without kitchens.

• Structural Engineering and Mechanics
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• 제28권5호
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• pp.603-633
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• 2008

A four-node plate finite element for the analysis of laminated composites which is developed using strain gradient notation is presented. The element is based on a first-order shear deformation theory and on the equivalent lamina assumption. Strains and stresses can be calculated at different points through the thickness of the plate. They are averaged values due to the equivalent lamina assumption. A shear correction factor is used as the transverse shear strain is taken to be constant over the plate thickness while its actual variation is parabolic. Strain gradient notation, which is physically interpretable, allows for the detailed a-priori analysis of the finite element model. The polynomial expansions are inspected and spurious terms responsible for modeling errors are identified in the shear strains polynomial expansions. The element is corrected by simply removing the spurious terms from the shear strains expansions. The element is implemented into a FORTRAN finite element code in two versions; namely, with and without spurious terms. Results are compared to show the effects of the spurious terms on the solutions. It is also shown that a refined mesh composed of corrected elements provides solutions which approximate very well the analytical solutions, validating the procedure.

• 한국콘텐츠학회논문지
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• 제14권10호
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• pp.101-111
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• 2014

폭력물에 대한 사회적 영향을 고려하여 본 연구는 방송 프로그램에서의 폭력에 대한 재제가 어떠한지를 분석하였다. 폭력에는 물리적 폭력과 맥락적 폭력이 포함된다. 따라서 본 연구는 지상파방송과 케이블TV에서 방영된 프로그램들 중 폭력적인 내용과 표현으로 인해 심의제재를 받은 위반사례들을 대상으로 물리적 맥락적 폭력에 대한 제재를 살펴보고 이를 미디어별로 분석하였다. 이를 위해 방송통신심의위원회의 심의사례를 분석한 결과, 물리적 측면에서는 폭력행위에, 맥락적 측면에서는 폭력동기에 가장 많은 제재가 행해진 것으로 파악되었다. 미디어별로 살펴보면 물리적 폭력위반의 경우 지상파는 권고, 주의, 경고의 순으로 케이블TV는 주의, 권고, 경고의 순으로 제재가 많이 의결되었다. 맥락적 폭력에 대해 제재는 지상파는 주의, 경고, 권고의 순으로 케이블TV는 경고, 주의, 권고의 순으로 많아 다소 상이한 양상이 나타났다. 이러한 결과를 통해 방송 프로그램의 폭력성에 대한 제재현황을 확인할 수 있을 것이다.

• 공학교육연구
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• 제26권4호
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• pp.66-78
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• 2023

The purpose of this study was to analyze the actual condition of the innovative sharing university project. To this end, a focus group interview was conducted by selecting officials participating in the innovative sharing university project as study participants. The collected data was analyzed using the content analysis method. The results of the study are as follows. First, in terms of the promotion system and operation dimension of project group, study participants presented difficulties and improvements in terms of the national promotion system and university-level project operation. Second, in terms of curriculum management dimension, study participants presented difficulties and improvements in content development and sharing, engagement support for professors and students participation, and securing and sharing educational infrastructure. Third, in terms of management of project performance indicators, study participants presented difficulties and improvements in managing core performance indicators, managing autonomy performance indicators, and sharing project performance. Based on these study results, suggestions for the use of research results were presented.

• 한국문헌정보학회지
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• 제45권2호
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• pp.393-413
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• 2011

전공서적, 학위논문 등과 같은 대학도서관 장서들은 교수 및 학생의 연구와 교육을 지원하기 위한 정보원으로 많이 활용된다. 이러한 자료들은 특정 분야에서 주로 사용되는 전문용어가 출현하기 마련인데, 전문용어 추이 분석을 통해 해당 분야의 최신 연구동향이나 연관성을 유추할 수 있다. 이에 본 연구에서는 국내 소재 2개 대학도서관의 컴퓨터 분야 장서를 대상으로 메타데이터에 포함된 전문용어를 추출하여 그 추이를 분석하였다. 이를 해당 대학의 학위논문과 국내 학술논문에 나타나는 전문용어 추이와 비교함으로써 대학도서관 장서 구성과 해당 분야 연구동향과 연관성을 분석하였다.

• 한국노년학
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• 제32권4호
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• pp.1147-1162
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• 2012

우리나라 법은 고연령자(高年齡者)를 지칭하는 용어로 여러 개를 혼용해 왔다. 본 연구는 법에서 고연령자는 누구이며, 고연령자를 어떤 사람으로 상정하고 어떻게 범주화하고 있는지에 관한 물음을 풀어보고, 고연령자를 지칭하는 명명이 갖는 의미를 비판적으로 고찰해보려고 한다. 2011년 10월 20일 현재 시행중인 법령과 1948년 7월 17일 대한민국헌법 제정 이후부터 현재까지 시행되었던 법령을 검토대상으로 삼았다. 연구 결과 다음과 같은 결론을 도출하였다. 법규정상에서 고연령자에 대한 명명은 노쇠자, 노인, 고령자, 노령자, 노약자 등 다양한 용어를 통해서 이루어져왔다. 이러한 명명이 고연령자 집단을 연령을 기준으로 구분함으로써 이루어진 것은 아니다. 법에서 가장 빈번하게 사용하고 있는 '노인'과 '고령자' 명칭을 살펴본 결과, 현재 우리사회의 고연령자에 대한 인식과 의미구성의 차이를 찾아볼 수 있었다. 사회적 보호 대상으로서 부정적 의미가 내포된 기표로서 '노인'이라는 명칭이 사용되고, 생산성을 지닌 존재로서의 기표는 상대적으로 중립적인 평가를 받는 '고령자'라는 명칭이 주로 사용되는 경향을 통해서 고연령자 집단에 대한 사회적 가치 부여를 내비친다고 할 수 있다.

• Asian-Australasian Journal of Animal Sciences
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• 제31권8호
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• pp.1110-1118
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• 2018

Objective: This study was intended to identify genes positively selected in Thoroughbred horses (THBs) that potentially contribute to their running performances. Methods: The genomes of THB and Jeju horses (JH, Korean native horse) were compared to identify genes positively selected in THB. We performed cross-population extended haplotype homozygosity (XP-EHH) and cross-population composite likelihood ratio test (XP-CLR) statistical methods for our analysis using whole genome resequencing data of 14 THB and 6 JH. Results: We identified 98 (XP-EHH) and 200 (XP-CLR) genes that are under positive selection in THB. Gene enrichment analysis identified 72 gene ontology biological process (GO BP) terms. The genes and GO BP terms explained some of THB's characteristics such as immunity, energy metabolism and eye size and function related to running performances. GO BP terms that play key roles in several cell signaling mechanisms, which affected ocular size and visual functions were identified. GO BP term Eye photoreceptor cell differentiation is among the terms annotated presumed to affect eye size. Conclusion: Our analysis revealed some positively selected candidate genes in THB related to their racing performances. The genes detected are related to the immunity, ocular size and function, and energy metabolism.

• 한국정보과학회논문지:소프트웨어및응용
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• 제27권1호
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• pp.84-95
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• 2000

본 논문에서는 명사구 색인과 복합명사 분할을 포함한 복합명사 처리를 위해 통계 정보와 자연언어 처리를 제한적으로 이용 가능하게 하는 통합적 색인 기법을 제안한다. 먼저 색인과 검색에서 복합명사 분할 및 합성 모두를 고려한 통합 기법을 제시하고, 이를 위해 통계 정보와 제한적인 자연언어 처리를 모두 이용하는 통합 색인 기법을 제안한다. 먼저 형태소 분석 및 태깅 과정에서 단일어를 색인어로 추출하고 구문분석의 결과에서 명사구를 합성해 낸다. 구문 분석 실패 시에는 형태소 분석 및 태깅의 결과만을 사용하게 된다. 또한 태깅의 결과에서 복합명사를 골라 통계 정보를 이용하여 단일 명사로 분할하고 재합성한다. 분할된 단일 명사와 합성된 명사구는 기존의 단일어로만 이루어진 색인어를 보완하기 위해 색인어로 사용된다. 실험은 한국어 정보검색의 실험 집합인 KTSET 2.0과 KRIST SET을 사용하여 통합색인 기법이 복합명사 처리에 효율적임을 보였다.

• 패션비즈니스
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• 제13권3호
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• pp.12-24
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• 2009

This paper aims to investigate if a total of 266 college students from Yanbian, China, and Korea's Jeonnam Province are satisfied with their face and body type, and to find out an image-development method, depending on body characteristics. For this, a questionnaire survey using the 5-point Likert Scale was conducted, and an SPSS program has been used for data analysis. Besides the descriptive analysis, crosstab analysis, t-verification, and frequency analysis have been conducted. As body shape, posture, costume, accessories and makeup play an important role in image formation, this paper intends to form positive ego through exact awareness of the body shape by providing base data to a set image-development strategy. Then, the result has turned out as follows: First, in terms of the body index (i.e., Rohrer index), both Korea's Jeonnam Province and China's Yanbian college students were included in a category of the mean value. In terms of satisfaction with their body shape, on the contrary, China's China's Yanbian college students were higher than Korea's Jeonnam Province college students. Second, male China's Yanbian college students were slightly higher than female China's Yanbian college students in terms of satisfaction with their facial shape. However, the male students showed no big interest in facial care. Third, in terms of facial shape, an egg-shaped face was the most preferred in both China's Yanbian and Korea's Jeonnam Province college students, followed by an inverted triangle-shaped face in China's Yanbian college students and a diamond-shaped face in Korea's Jeonnam Province college students, showing significant difference ($p{\le}.001$). Even though both college students live in Northeast Asia, their preference on facial shape turned out to greatly differ, which indicates their different social environments. This paper will be helpful in global marketing for college students who are the major consumers in the future as Korean-Chinese exchange increases.