• 제목/요약/키워드: culture time

검색결과 5,830건 처리시간 0.034초

훈증처리가 출토복식유물의 강도 변화에 미치는 영향 (Effect of Fumigation on the Strength of Excavated Costumes)

  • 채옥자;박성실;안춘순
    • 복식문화연구
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    • 제12권4호
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    • pp.591-598
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    • 2004
  • This study examines the effects and influences of fumigation using chemical composite of Methyl Bromide and Ethylene Oxide on the change of strength of excavated dresses. The fabric strength immediately after washing and fumigation increased slightly, but it decreased greatly as the time progressed. The strength of the test sample from Museum A showed a steady decrease with time, while that of Museum B decreased rapidly 5 months later. Compared with the non-fumigated sample, fumigated sample was greater in strength regardless of the time progression, and the strength of sample kept in the exhibit hall was greater than that kept in the storage room. The strength of the fumigated sample was almost same regardless of the three different time periods, before washing, after washing and immediately after fumigation, and it decreased steadily with time, whereas the non-fumigated sample became much weaker in its strength in 10 months after washing. Even 5 months later, the fumigated sample was about as strong as immediately after fumigation, but the strength dropped to a great extent 10 months later.

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워크샘플링에 의한 사업체 급식소 영양사 업무 분석 및 소요시간 산출 (Work Analysis and Time Measurement of Dietians in Employee Feeding Facilities by Work Sampling Methodology)

  • 양일선;차진아
    • 한국식생활문화학회지
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    • 제11권5호
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    • pp.673-681
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    • 1996
  • The purposes of this study were to: a) investigate the percentage distribution and the time spent of dietetic activities and b) estimate dietitian's staffing needs in employee foodservices. In 6 employee foodservices, the dietetic activities were analyzed by work sampling methodology. The results of this study were as follows: 1. The percentage distributions of dietetic activities, delay and non-dietetic activities were 79.06, 20.39, and 1.55%, respectively; 2. The major activities of dietitians in employee foodservice were production management 21.00%, purchasing management 16.73%, record keepig 14.40%, and menu management 6.30%, 3. The total labor time per week was 3,310 min (55.16 hr) and specially the time spent on 13 dietetic activities was 2,626 min (43.77 hr). 4. The time spent per week on major activities of dietitians such as production management, purchasing management record keeping, and menu management were 693.93, 554.83, 483.99, and 205.22 min, respectively.

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유통업체 적립금 고지시 잔여 사용기간에 따른 소비자 반응 연구 (Consumer responses to retailer messages indicating time remaining to use mileage)

  • 신정민;여은아
    • 복식문화연구
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    • 제24권1호
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    • pp.13-26
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    • 2016
  • The purpose of the present study is to investigate the effect of time remaining to use mileage in the notification message from retailers on consumer responses. A total of 577 consumers participated in experiments involving different notification messages of the time remaining to use mileage. Results showed: 1) a significant difference in mileage benefit perception, positive emotion, negative emotion, attitude toward retailers, and repurchase intention according to the remaining time to use mileages, 2) benefit perception positively affected positive emotion and negatively affected negative emotion; positive emotion positively affected and negative emotion negatively affected attitude toward retailers; and attitude positively affected repurchase intention on retailers, and 3) the remaining time to use mileages moderates the relationship between attitude and repurchase intention. Findings highlighted the importance of timing of the message to notify the consumer as to remaining time to use mileage. In the case of a message indicating long remaining time to use mileage, consumers showed more positive responses toward retailers than did consumers who had a message indicating short remaining time to use mileage. These results can be used as guidelines to select the optimal time to send notification messages of remaining time to use mileage in order to generate positive consumer responses.

엔테로바이러스 검출을 위한 real-time nucleic acid sequence-based amplification (NASBA), reverse transcription-PCR (RT-PCR) 및 바이러스 배양법의 비교 (Comparison of the Real-Time Nucleic Acid Sequence-Based Amplification (NASBA) Assay, Reverse Transcription-PCR (RT-PCR) and Virus Isolation for the Detection of Enterovirus RNA.)

  • 나영란;조현철;이영숙;빈재훈;최홍식;민상기
    • 생명과학회지
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    • 제18권3호
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    • pp.374-380
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    • 2008
  • 본 연구는 무균성수막염 의심환자의 다양한 검체로부터 enterovirus의 진단을 위하여 real-time NASBA, 2 step RT-PCR 시험과 세포배양 시험을 각각 실시하여 각 시험법의 검출율, 특이도, 사용자 편리성, 시험소요 시간, 교차오염의 가능성 등을 비교 검토하였다. 비교시험 결과 전체 292건의 검체로부터 real-time NASBA에서 145건, 세포배양에서 101건, 2 step RT-PCR에서 86건이 양성으로 나타나 real-time NASBA가 가장 검출율이 높은 시험법임을 알 수 있었다. Enterovirus 외의 무균성수막염 원인바이러스에 대한 특이도 비교 시험결과 2 step RT-PCR 시험에서 rhinovirus 10건 중 1건이 위양성 반응을 나타내어 다른 시험법에 비해 특이도가 떨어지는 것으로 나타났다. Real-time NASBA는 하나의 튜브에서 증폭과 검출이 동시에 일어나 다른 시험과 비교하여 교차오염의 가능성이 낮으며 또한 시험 소요시간이 5시간 정도로 세포배양(5-14일 소요) 및 2 step RT-PCR(9시간소요) 에 비하여 신속하게 진단할 수 있어 일선병원이나 실험실에서 enterovirus를 검출을 위하여 적용할 수 있을 것으로 사료된다.

Thai Tradition Cake Culture

  • Suchitra, Chongstitvatana
    • 동아시아식생활학회:학술대회논문집
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    • 동아시아식생활학회 2008년도 추계학술대회
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    • pp.31-36
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    • 2008
  • The paper is an attempt to explore various aspects of Thai traditional cake culture in order to understand the characteristics of Thai tradition cakes and their significance in Thai cultural life. The study will focus on cake culture in both folk culture and court culture as well as observe the changes of this culture in the present time of globalization. In the text book on Thai Khanom, Kobkhaew Natpinit sums up the characteristic of Thai traditional 'Khanom' as follows: 1. Thai traditional (cake) Khanom are mostly made from rice, sugar and coconut. 2. The tastes of Thai Khanom are sweet and rich in coconut cream with a little bit of salty taste to enhance the flavour of coconut. 3. The colour and scents of Thai Khanom are naturally fragrant. Fresh fragrant flowers are used to add pleasing fragrance and colour to Thai Khanom.

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확장문화개념에서의 90년대 유행 Fashion의 경향에 대한 연구 (A Study for Contemporary Fashion Trend in Extended Cultural Conception)

  • 이은영
    • 복식문화연구
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    • 제5권4호
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    • pp.54-67
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    • 1997
  • Now, this time we regarde as daylife is a part of culture in novelty view of modern culture study. Specially, we can see terms about style surfing supermarket style through visulization process for critic, combination, reconstruction, of modernism, that is post modernism. Not new style show up any more but displayed union of past style history complex, slices of decoration series. A designer group called as memphis, they designed such like that. Our view for fashion could be new in the technology, mixed media, cyber situation is stimulated us and accepted in extened concept of culture. In this study, I approched as a view of streetism cyber punkism haute couture Romanticism linked extension concept of culture. Haute couture fashion has the most historical, and constructive and decorative aspects, and regarded as principle of construction of deconstruction. And this season trend is romantic & emotional image are complexed.

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국내 문화유적의 디지털콘텐츠 개발에 관한 연구 (Research about digital contents development of internal culture relics)

  • 김문석
    • 디지털산업정보학회논문지
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    • 제5권3호
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    • pp.147-154
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    • 2009
  • There are not much digital contents researches that do to culture relics basically. Digital contents research is studied by various method such as Cyber Gallery, 3-D Graphics, Hologram from Scanning that is the simplest form. This research wishes to do with internal culture relics as the central figure that it is that 'Sosu Seowon'. Korean culture contents cyber gallery construction can see as childhood yet. Present result that investigator develops research and as presentation about research process and contents result, wish to argue about problem. Digital contents escapes in existent physical time factor and development to new culture code is possible. Go and come often carrying out and search of fast data or experience of cultural inheritance is available. Through research, wished to present possible metheod actually in digital contents manufacture of internal cultural inheritance. Through this, expect role that offer base in contents manufacture skill.

여성잡지에 나타난 속옷광고의 문화적 의미 연구 (A Study on the Cultural Meanings of Underclothes Advertisements in Women's Magazines)

  • 김미영;한명숙
    • 복식문화연구
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    • 제9권5호
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    • pp.783-797
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    • 2001
  • This study examines the cultural meanings of underclothes advertisements through the analysis of advertisement messages appeared in women's magazines of Korea which are , and published between 1965 and 1999 mainly targeting the women at the age of 20s through 40s. The method of study is mainly qualitative with subsidiary citations from the results of content analysis. The advertisement messages identified in underclothes advertisements are 1) body care, 2) gender role, 3) commercialization of eroticism, 4) feminism, 5) men's social status and masculinity, 6) social issues of concern and ideologies of the time. Advertisements produce a new meaning through a dynamic mixture of the advertisement's visual and verbal factors. Such a new meaning then can become a part of culture and therefore we can obtain insights of a society culture by analyzing the advertisement messages of underclothes advertisements. Advertisements bring definite changes to the culture through long-term and implicit influences on the constituents of the culture.

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백서 타액선 선포 세포의 배양 (Culture of Rat Salivary Acinar Cells)

  • 이승우;한송;고홍섭
    • Journal of Oral Medicine and Pain
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    • 제24권2호
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    • pp.163-169
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    • 1999
  • We investigated the culture condition and effects of various growth factors on the culture of salivary gland acinar cells. Male, Sprague-Dawley rats (about 6 weeks old) were sacrificed and their submandibular, sublingual, and parotid glands were used as specimens. High oxygen level more than 90% and coating of Matrigel on culture dish were important factors to help increase the survival time of acinar cells, Proper concentration of enzymes such as collagenase and hyaluronidase during isolation steps was also important. Addition of various growth factors such as dexamethasone, insulin, transferrin, selenous acid, reduced glutathione, epidermal growth factor, isoproterenol, and putrescine in culture medium helped to increase lifetime of cultured salivary acinar cells.

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CULTIVATION OF STUDENTS' CORE LITERACY BASED ON THE MATHEMATICAL CULTURE PERSPECTIVE

  • Nan, Hua;Tong, Shan;Xu, Yu
    • East Asian mathematical journal
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    • 제35권2호
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    • pp.163-172
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    • 2019
  • In recent years, the term core literacy has been popular in educational circles all over the world, and there are more and more research on core literacy. At the same time, the mathematical culture has also been highly valued on a global scale. The mathematical culture is a part of college students' cultural quality, and then, what is the connection between the mathematical culture and mathematical core literacy? How to improve the mathematical core literacy of contemporary college students? This paper gives the corresponding answers to these two questions. By illustrating the concrete implementation of the course "Mathematical Culture" offered by Yanbian University, this paper discusses various measures for cultivating students' core qualities in Chinese universities. It must be useful and promote the research on mathematical core literacy for the educators in various countries.