• The Optical Journal
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• v.7 no.6 s.40
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• pp.42-45
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• 1995

• Air Cleaning Technology
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• v.32 no.4
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• pp.13-21
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• 2019

• The KSFM Journal of Fluid Machinery
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• v.11 no.4
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• pp.93-99
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• 2008

• The Magazine of the Society of Air-Conditioning and Refrigerating Engineers of Korea
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• v.36 no.5
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• pp.17-21
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• 2007

• The KSFM Journal of Fluid Machinery
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• v.7 no.5 s.26
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• pp.50-57
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• 2004

• Proceedings of the KSME Conference
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• 2005.11a
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• pp.74.2-74.2
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• 2005

• Journal of the Korean Society of Clothing and Textiles
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• v.29 no.1 s.139
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• pp.124-135
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• 2005

This study was intended to compare and analyze the clothing purchasing behavior of Chinese career women in Benjing, Shanghai, Shenzhen, and Changchun, and to provide useful information for establishment of marketing strategies for China. The subjects were 662 career women in their 20's or 30's living in Benjing, Shanghai, Shenzhen, and Changchun. Data was collected through the questionnaire based on the theoretical and previous studies from April 9, 2003 to April 31, 2003. A total of 662 questionnaires was analyzed by frequency, percentage, ANOVA, Duncan's multiple range test, and ${\chi}^2-test$. The results of this study were as follows: 1. Demographic variables such as an age, marriage, academic back ground, residential city, monthly income, and monthly expenditure on clothing were significantly different among the career women in Benjing, Shanghai, Shenzhen, and Changchun. 2. Clothing purchasing behavior variables such as clothing purchasing motive, using informants, clothing selection standards, store selection standards, and satisfaction after purchasing clothes were significantly different among the career women in Benjing, Shanghai, Shenzhen, and Changchun.

• Analytical Science and Technology
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• v.13 no.3
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• pp.346-350
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• 2000

Boiling stable proteins of 53 kDa and 29 kDa existed natively in the cotyledons of Bak Kyoung, fall radish (Raphanus raphanistrodes L.) Boiling stable proteins of 36 kDa and 16.5 kDa were newly induced by cold stress and the proteins of 53 kDa and 29 kDa increased during the cold stress. The proteins of 53 kDa were denatured within 2 hrs after removing cotyledons from plants. Boiling stable proteins of 53 kDa existed natively in the hypocotyls as much as in the cotyledons whereas 24 kDa and 18 kDa proteins were increased by stress. Boiling stable proteins of 53 kDa were induced and those of the 25 kDa and 23 kDa were increased by cold treatment and ABA treatment in the cotyledons of Jangchundaehyung F1 spring white (Raphanus raphanistrodes L.). These results showed the differences of induced boiling stable proteins between fall radishes and spring radishes. Cycloheximide inhibited the induction of 25 kDa and 23 kDa proteins during stress. 22 kDa native protein disappeared during ABA treatment and reappeared by cycloheximide treatments. It may be explained that cycloheximide was responsible for the destruction process of proteins in the living organisms. The profile of boiling stable proteins in hypocotyls of spring radishes during stress was same as that of fall redishes.

• Tribology and Lubricants
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• v.2 no.2
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• pp.65-66
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• 1986

중공이 성립된것이 1949년 10월이며, 그후 1952년부터 5개년계획의 공업건설이 시작되어, 소련으로 부터 돌아온 연구자와 기술자가 중심이 되어 과학원소층의 연구소 (장춘광학정밀기계연구소 등), 대학((청화대학 등)및 각공업부의 연구소에서 본격적인 연구가 시작되었다. 그후 1962년에 전국 Tribology 회의를 처음으로 난주에서 열고, 100편의 논문이 발표되었다. 그후 중소관계악화, 1965년말에 발표된 문화혁명의 영향을 받아 사실상 연구는 완전히 스톱된 상태가 되고 말았다. 그후 천안문사건, 그리고 사인조실각의 이듬해인 1977년 연구지도등의 명을 받고, 마찰, 마모, 윤활의 연구를 재개하게 되었다.

• Journal of the Korean Society for Railway
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• v.3 no.3
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• pp.10-21
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• 2000

한국철도는 1899. 9. 18. 노량진∼인천간 33.8 km를 개통한 이래 1905. 1. 1. 경부선 영등포∼초량간 431.2 km. 1906. 4. 3. 경의선 용산∼신의주간 527.8 km를 개통하여 1912. 6. 15. 부산∼중국장춘간 직통열차를 운행하였고. 1927. 8. 1 시베리아 경유 아시아. 유럽 각국간과 여객 및 화물운송을 개시한 이래 1945. 8. 15. 2차 세계대전이 종전할 때까지 18년간 부산-서울-평양-신의주-중국과 시베리아를 경유하여 유럽각국과 연결 운행되었다.(중략)