• Corrosion Science and Technology
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• 제8권3호
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• pp.103-109
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• 2009

An epoxy coating was designed to give a hydrophobic property on its surface by modifying it with three types of Amino Terminated Polydimethylsiloxane (ATP), and then effects of the modification on the structure, surface hydrophobic tendency, water transport behavior and hence corrosion protectiveness of the modified epoxy coating were examined using FT-IR spectroscopy, hydrothermal cyclic test, and impedance test. The surface of epoxy coating was changed from hydrophilic to hydrophobic property due primarily to a phase separation tendency between epoxy and modifier by the modification. The phase separation tendency is more appreciable when modified by ATP with higher molecular weight ATP at higher content. Water transport behavior of the modified epoxy coating decreased more in that with higher hydrophobic surface property. The resistance to localized corrosion of the modified epoxy coated carbon steel was well agreed with its water transport behavior and hydrophobic tendency.

• 물과 미래
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• 제6권1호
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• pp.40-48
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• 1973

• 좋은식품
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• 통권176호
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• pp.47-68
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• 2003

• 한국실내디자인학회논문집
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• 제22호
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• pp.30-38
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• 2000

The purpose of this study was to examine the tendency of 272 theses which published in the Korean institute of interior design journal from 1992.4 to 1999.6. The major finding were summarized as follows; 1) The subjects of the these in the journal were mostly related to design solution or design theory. Therefore, more theses for design history or human behavior are needed for the future. 2) The purposes of the these in the journal were classified into two groups, first; grasp and investigation of the phenomenon in the design or design related theory, second; suggestion of problem solving ideas in the design or design related study. There were 6 categories in each group and the diversified research purpose in the theses is very desirable trend for the future development in interior design studies or industry. 3) The research methods of the theses in the journal were literature research, experimental research, survey research and design research. The data collection methods in the KIID journal is similar to the that of field, natural science or social science.

• 산업경영시스템학회지
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• 제24권69호
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• pp.93-106
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• 2001

This research includes the prototype development of the master plan title. "National Research and Development Program Integrated Management System". The system collects the information of projects, supports the survey analysis evaluation, and pre budget coordination of national research and development programs, and provide the information service for people about the situation of the national research and development. The results of the research may be used as the base technologies in information service(information retrieval directory service) to manage all programs of national research and development in their life cycle and to allocate resources efficiently to the national research and development in the increasing tendency. tendency.

• 한국콘텐츠학회논문지
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• 제9권11호
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• pp.175-183
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• 2009

본 연구는 학문적 연구 대상에서 소외돼온 텔레비전 드라마 작가에 관한 본격적 연구로, 한국 텔레비전 드라마 역사를 써 온 김수현 작가의 최근작 멜로드라마 <내 남자의 여자>를 연구 대상으로 삼아 김수현 작가의 차별성과 경향성을 분석하고 있다. 김수현 작가는 연구 대상 작품을 통해, 불륜이라는 선정적 소재를 '심리 추적과 이분법 파기'라는 장르 문법을 구사함으로써 사랑에 관한 '자기 성찰'의 메시지를 전달하는데 성공한다. 이는 한국 텔레비전 멜로드라마에 제기돼 온 상투성과 이분법, 비현실성, 감정 과잉의 텍스트 문제점을 극복하는 결과이다. 또한 김수현 작가는 서사와 인물화를 통해 기존의 가부장 중심 성 이데올로기를 전복하는 진보적 경향성을 보이는 것으로 분석됐다. 본 연구는 김수현 작가의 이 같은 장르 문법 차별성이 한국 텔레비전 멜로드라마에 끼칠 수 있는 영향에 관한 후속 연구를 제안한다. 또한 멜로드라마에서 보여준 진보적 경향성이 김수현 작가의 다른 장르 작품에도 투영되는지에 관한 후속 연구를 제안함으로써, 지속적인 드라마 작가 연구의 필요성을 강조하고 있다.

• 한국식품영양학회지
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• 제36권1호
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• pp.58-68
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• 2023

This study investigated the quality characteristics of beyolmijang prepared with corn (steamed and roasted corn) with different pretreatments and simultaneously added starter (Bacillus velezensis JH1). pH decreased, whereas total acidity showed a tendency to increase. The moisture content decreased slightly according to the fermentation period. In color, the L and b values decreased in all samples, whereas the a value showed a tendency to increase significantly. In microorganisms, sample D had more lactic acid bacteria, whereas the mold content was lower. The total polyphenol content was highest at six weeks in sample E, and other samples showed a tendency to decrease over eight weeks. Antioxidant activity increased significantly. In particular, the content in sample E was significantly higher. Reducing sugar showed a tendency to increase as the fermentation period increased. The highest content was found in sample C containing roasted corn at six weeks of fermentation. Amino nitrogen and ammonia nitrogen content increased in all samples. As a result of electronic tongue, sample E prepared with steamed corn, roasted corn, and lactic acid bacteria showed a low salty taste, sour taste, and high umami taste and was considered a good material for the development of byeolmijang.

• 한국보육지원학회지
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• 제13권5호
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• pp.1-19
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• 2017

Objective: The purpose of this study was to examine the mediating effects of smartphone addiction tendency on the relationship between depression of mothers with 3 to 5 year-old children and rejecting-neglecting parenting style. Methods: Three hundred and twenty-eight mothers answered questionnaires on three research variables. To analyze the data, Pearson correlation analyses and regression analyses were conducted. Results: First, mothers' depression, smartphone addiction tendency and rejecting-neglecting parenting style showed positive correlations, respectively. Specifically, mothers with a high level of depression were more addicted to smartphones and exhibited more rejecting-neglecting style of parenting. Also, mothers who were more obsessed with smartphones showed more rejecting-neglecting parenting style. Second, this study found partial mediating effects of smartphone addiction tendency on the relationship between depression and rejecting-neglecting parenting style. Conclusion/Implications: This study confirmed that mothers' depression and smartphone overuse had an influence on their negative parenting behaviors. The results of this study address the need of various interventions for mothers to decrease their depression and smartphone overuse.

• 한국식생활문화학회지
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• 제32권1호
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• pp.18-26
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• 2017

The purpose of this study was to determine the relationship between conspicuous consumption tendency, brand attitudes, and purchase intentions of college students regarding eating out by limiting conspicuous consumption tendency among several psychological variables to acquire a more precise and concrete influence factor on consumption behavior to eat out. First, as for sensing other people, pursuing individuality and brand orientation among conspicuous consumption tendency of restaurant costumers had significant effects on brand attitudes, whereas the influence of status symbols and pursuing trend factor on brand attitudes was not verified. Second, as for sensing other people, pursing individuality, pursuing trends, and brand orientation factor among conspicuous consumption tendency had significant effects on purchasing intention. Otherwise, the significant effect relationship between status symbols factor and purchasing intentions was not confirmed. Third, as purchase intentions increased, brand attitudes of consumers increased according to existing research. Thus, this study suggests a more departmentalized marketing strategy method to create profits and enhance competitiveness of food service enterprises, and academic implications suggest fundamental data of relevant studies on conspicuous consumption tendency and purchasing behavior of consumers to eat out.

• 한국의류산업학회지
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• 제1권1호
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• pp.74-81
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• 1999

The purpose of this study is to review the relationship between modern homosexuals' costume tendency in socio-cultural terms and the garment tendency reflected as high fashion and thereby, determine the homosexualism being established as a recent fashion trend. The homosexualism shown in the fashion were categorized into three aspects; a resistant tendency departing from the conventional controlling culture, a fetishism or perversion tendency satisfying in sexual inclination by emphasizing certain physical parts or using certain items, and play to express a sexual identity departing from the fixed social view. The homosexualism being suggested as new fashion trend in this society dominated by the post-modernism art must mean an integrated sense of sex just beyond a simple perversion to express the self-identity in a natural way. It is conceived that the homosexualism would be expanded towards a new horizon of costumes as long as the division of sexes becomes more obscure and the decentralized bipolarization for mutual co-existence between two sexes continues to be main stream of fashion.