• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2007년도 추계학술대회
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• pp.299-303
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• 2007

This paper deals with conformity assessments requirements for accreditation and certification bodies. This study also introduces conformity guidances of product certification and code of good practice. This paper presents general requirements for accreditation, recognition and registration bodies of environmental quality system and product certification.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2002년도 합동 추계학술대회 논문집 정보 및 제어부문
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• pp.542-545
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• 2002

Position transfer and turning rotation between fingerprint and inputted fingerprint that is registered in automatic fingerprint recognition system are one of main cause that mistaken acknowledgment expression happens. Therefore, in this research, conformity algorithm development that do it so that is unrelated in position translation and rotation of fingerprint at feature point conformity step to secure higher correct recognition rate.

• 산업경영시스템학회지
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• 제26권4호
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• pp.12-22
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• 2003

The purposes of this study are to investigate the conformity of Korean Standards(KS) according to agreement on WTO/TBT, and to propose systematic frameworks of preparation, adoption, and application for KS in our enterprises. Significant changes in this establishment, revision, and abrogation include the following divisions; i) statistics-vocabulary and symbols, ii) Shewhart control chart, iii) statistical interpretation of data, iv) sampling procedures for inspection by attributes, v) sequential sampling plans for inspection.

• 제품안전
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• 통권93호
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• pp.34-39
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• 2001

• 한국의류학회지
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• 제10권1호
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• pp.27-35
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• 1986

The purposes of this study were: 1) to investigate four aspects of high school students' clothing attitudes as compared with their needs and family value orientations. 2) to ascertain whether differences existed between toys and girls on four aspects of clothing attitudes. Needs were measured through The Need Diagnosis Scale (Jaung-Ku Whang: 1965). Family value orientations were measured through The Home Environment Inventory(Won-Sik Jung : 1970). Four aspects of clothing attitudes were assessed by means of Lee; Kahng; Lee; Yang's questionnaires. The questionnaires were administered to a sample of 576 senior high school students(285 boys and 291 girls) in Won-Ju. The data was analyzed by correlations, multiple regression, t-test. The results were as follows : 1) Need for exhibition was positively related to clothing exhibition and fashion interest for both boys and girls, and clothing conformity for boys only. Need for exhibition was negatively related to clothing modesty for boys only. Need for affiliation was positively related to clothing exhibition for both boys and girls, fashion for girls only, and clothing conformity for boys only. 2) Social climber family value orientation was positively related to clothing conformity and clothing modesty for boys only. Materialistic family value orientation was positively related to clothing exhibition. Traditional family value orientation was positively related to clothing modesty for both boys and girls, and negatively related to clothing exhibition. 3) Girls scored significantly higher than boys on attitudes toward fashion and clothing modesty, whereas boys scored significantly higher than girls on attitudes toward clothing conformity.

• 한국화재소방학회논문지
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• 제34권2호
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• pp.22-29
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• 2020

본 연구에서는 개발 중인 현장지휘관 훈련 콘텐츠에 적용될 화재상황의 현실성 및 전문성 확보를 위하여 선행연구에서 선정한 7개 화재유형별 중 주거목적시설의 대표 가연물 화재실험을 통해 화재양상 및 열방출량, 연기발생량을 분석하였다. 측정결과 최대 열방출량은 소파가 728.6 kW로 가장 높게 측정되었으며, 다음으로는 매트리스+전기장판, 책상+의자, TV, 매트리스 순으로 나타났다. 총열방출량의 경우 소파가 226.2 MJ, 총 연기발생량은 경우 매트리스+전기장판이 2,259.5 ㎡로 가장 많이 발생하였다. 본 연구에서는 가연물의 화재양상 및 특성에 주안점을 두고 시험수행을 하였다는 한계점이 있으며, 추후 다양한 데이터 확보와 FDS를 활용한 시뮬레이션 평가가 이루어져야 할 것으로 판단된다.

• 한국포장학회지
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• 제26권1호
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• pp.41-46
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• 2020

PCR PET flake's market endeavors difficult situations of its oversupply and decreasing demands in South Korea. Since China banned the import of most recycled plastics, flake producers who mostly export the flakes lost their biggest market. The producers struggled to survive in the competitions with PCR PET flake from EU and 3^rd countries but it was challenging due to substandard quality and increasing cost. Attempts to improve the quality of PCR PET flake have been made but they were only an individual company's efforts. The objective of this study was to understand the market status on PCR PET flake in South Korea and to present suggestions for improving its quality. The results of the questionnaires targeted to flake producers showed that no testing methods on PCR PET flake were standardized and there were critical factors to the quality such as moisture content, contaminants, and viscosity. Case studies of US, Japan and other countries had been done especially about testing methods and 76 samples from 21 companies were tested according to those methods. Based on the results, the final factors were decided as contaminants, moisture content, alkalinity index and intrinsic viscosity. There is a plan to standardize testing methods and they could be guidelines to improve the business competitiveness of PCR PET flake in South Korea.

• 한국의류학회지
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• 제33권10호
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• pp.1611-1621
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• 2009

This study examines the significant relations in clothing behavior according to perceptual body image and appearance management behavior. The sampling method was a convenient sampling of 190 male and 160 female students in Daejeon. The survey was conducted from June to July 2008. The instruments consisted of perceptual body image (Silhouette Task), appearance management behavior (need for plastic surgery and appearance management in ordinary times) and clothing behavior (interest in clothing and fashion, along with conformity and exhibition). The data were analyzed using the frequency analysis, $Cronbach'{\alpha}$, factor analysis, t-test, and variance analysis. The subjects with normal body size perceptions had a strong need for plastic surgery, revealed more appearance management behavior, and had a high interest in clothing. The subjects who were dissatisfied with body apperance showed high conformity to clothing. The subjects who dissatisfied to their too fat body had high needs for plastic surgery and the subjects dissatisfied with a too thin body type did less appearance management in ordinary times. The subjects who had a high need for plastic surgery performed more appearance management, had a high interest in clothing and fashion, showed a high conformity to clothing, and exhibited a high exhibition of clothing. The subjects who had more appearance management in ordinary times had a high interest in clothing and fashion and showed a high conformity and exhibition of clothing.

• 콘크리트학회논문집
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• 제26권4호
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• pp.449-456
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• 2014

지오폴리머 반응은 매우 복잡하며, 플라이애쉬 화학조성, 입도분포, 자극제 농도와 종류, 양생온도, 양생시간 등이 지오폴리머 물성에 많은 영향을 미치고 있는 것으로 알려져 있다. 이 연구에서는 양생조건이 플라이애쉬 기반 지오폴리머 강도에 미치는 영향을 실험하기 위하여, 양생온도, 고온양생 전 전치시간, 고온에서의 양생시간 등을 변화시켜 양생조건 변화에 따른 지오폴리머 페이스트의 압축강도, SEM, 공극특성 등에 대하여 분석하였다. 실험 결과 양생온도가 높을수록 지오폴리머의 강도는 증가하였으며, 전양생시간이 길어질수록 지오폴리머 강도는 증가되었으나, 고온양생에서의 양생시간이 길어지면 압축강도가 저하현상이 관찰되었다. 고온에서의 양생시간이 길어지면 공극구조의 변화에 따라 강도 저하 현상이 관찰되었다. 따라서 양생온도와 양생시간은 지오폴리머 강도 및 미세구조에 큰 영향을 미치고 있는 것을 확인할 수 있었다.

• 한국생활과학회지
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• 제15권1호
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• pp.141-148
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• 2006

The purpose of this study is to analyze the dimensions of clothing involvement of female undergraduates in Busan and some influential factors of TV on the clothing involvement. This research also shows the correlations among variables and the differences in clothing involvement and TV media-related influential factors by the customer types. The results of this study are as follows: 1. The clothing involvement is categorized into five factors: pleasure, fashionableness, symbolism, danger awareness, and disinterest in clothing. Four TV media-related influential factors are identified: conformity to entertainers' clothing, interest in entertainers, interest in TV-watching, and imitation of entertainers. 2. An analysis of correlation between clothing involvement and TV media-related variables shows that there is a correlation between conformity to entertainers' clothing and various clothing involvement factors as fashionableness, symbolism and pleasure. A factor of interest in TV-watching is related to symbolism and interest in clothing. A factor of imitation of entertainers is related to fashionableness and disinterest in clothing. 3. An analysis of the differences by the customer types leads to four types of categorization. Type 1 shows low interests in clothing and TV media-related variables. Type 2 demonstrates high clothing involvement and interest in TV-watching. Type 3 is classified as a high involvement/ conformity group, which not only shows high involvement in pleasure and symbolism of clothing but also high conformity to entertainers' clothing. And lastly, type 4 is an disinterest group but it shows high interest in TV-watching, entertainers and imitation of entertainers.