• KSBB Journal
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• 제23권2호
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• pp.183-185
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• 2008

베트남 인삼 세포를 이용하여 독성 식물호르몬인 2,4-D를 제거하는 연구를 수행하였다. 2,4-D를 함유하는 정상 MS 배지에서 배양된 세포를 세척한 후, 2,4-D가 없는 무호르몬 배지에서 배양한 결과 세포의 성장성은 유지되었지만 2,4-D는 완전히 제거되었다. 잔류 2,4-D는 세포 내 외부에 존재하면서 배양과 함께 세포에 의하여 소비되었는데, 배양 초기에 급격하게 소비됨을 알 수 있었다. 또한 배양 중 배지의 2,4-D 보다 세포 내 2,4-D가 먼저 소비됨을 알 수 있었다.

• 가정과삶의질연구
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• 제30권5호
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• pp.29-47
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• 2012

The purpose of this research is to identify the everyday life culture, housing satisfaction and housing importance of older Korean-Chinese living in Harbin, China. Social survey research using the questionnaire was conducted from August to October in 2011. A total of 94 usable samples were analyzed by the SPSS version the 18.0 statistical program using frequency, percentage, cross-tabulation, factor analysis, and Pearson's correlation. The major findings were as follows. Firstly, older Chinese in Harbin were assimilated into Chinese culture such as national holidays and respectful people, but acculturated in terms of their daily food, and their preference to live in a Korean-Chinese village. Secondly, they had mainly lived in multi-story houses, the so called Chinese-style apartments. The average size of their living space was $80.33m^2$ and they were usually unsatisfied with their neighbors and floor treatment lacking Ondol(溫突). Thirdly, 5 factors affecting on housing value orientation were 'physical characteristics','emotional characteristics', 'economic characteristics', 'social characteristics', 'neighbor characteristics/reputation of the house' and they explained 73.9%. 2 factors affecting on housing satisfaction were 'inner complex/inner space' and 'neighborhood environment' and they explained 69.4%. In conclusion, some policy is needed for Korean Chinese living in Harbin for their well-being when it comes to their housing needs and conditions. Given the nature of big city, Harbin and its attraction, younger Korean-Chinese tend to be rapidly assimilated into Chinese culture. However older people in Harbin think that it is important for their children to learn both countries' languages and cultures in order to be successful, so some concrete policies and supports are needed.

• Korean Journal of Health Education and Promotion
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• 제1권1호
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• pp.75-94
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• 1999

This study explored the understanding of health of people from Korea. Data were collected from a total of eighteen focus groups: Koreans (living in Korea), Korean-Australians, Korean-Americans and Australians. The data were analysed using QSR NUD＊IST. The meaning of health varied among people and it was related to differences in age, culture, gender, marital status and perceived health status of individuals. However, there were several themes common to everybody. All groups included aspects of physical, mental, emotional (and spiritual), environmental and social dimensions in their definitions of health. All young single groups placed more emphasis on physical and lifestyle factors whereas mental and emotional aspects and social responsibility were more associated with health among older married groups. Young women in all cultures felt social pressure to 'look good' and the media was perceived as responsible. Men in general associated health with societal roles and social competition. Health was strongly associated with the economy and economic stability for all Korean groups reflecting the recent adverse economic situation in Korea. This information will be of value to health professionals to provide more effective health services and health promotion programs for clients of Korean ethnicity living in multicultural societies like Australia and America.

• 한국주거학회논문집
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• 제27권1호
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• pp.13-20
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• 2016

The paper takes the rural housings of the Chaoxian nationality of Ham-kyeongdo in the three provinces in Northeast China as research object, to discuss the spatial form andthe characteristic of the change in the housing. The research result shows that the dwellings' plane forms in the Tumen River, the coast of Yalu River and the Sino Russian border are mainly traditional "Jeong-ji central type (J)", while in Heilongjiang are mainly "Jeong-ji and corridor central type (J-C)". In the evolution of living space and behavior patterns, there appears sliding door and partition between Jeongjibang and kitchen in the former, and Badang space in the front of the Kang and the behavior pattern remains its original seat-type lifestyle mainly. While there forms Dikang space and living space in the process of different cultures blend and modernization in the later and appears some upright-type behavior patterns. There is distinct characteristic in regional changes in both.

• Journal of Preventive Medicine and Public Health
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• 제7권2호
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• pp.293-298
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• 1974

This study was carried out to contribute to the control of Venereal diseases amnog prostitutes living aroung US army camps in Daegu area. The status of those who registrated in our Bongdeok Venereal Diseases Clinic was observed during a year from October 1, 1973 to September 31, 1974. Most of them were playmates of foreign soldiers. Forty eight percent of the total 241 were 20 to 24 years in age. About 70 percent were under elementary school level in educational background. The reason for prostitution was hard living and economic problems in about 94 percent of the cases studied. The cases studied within one year from the present time were 104, 43.3 percent. Although the full number of monthly vistits in eight or nine (Two times a week), the monthly mean was found to be 5.5. The result of cardiolipin test was 4.6 percent positive and 9.3 percent, false positive. Gram negative diplococci was found to be 4.3 percent, pus cell, 49 percent and staphylocci 18.1 percent. The patients were chiefly cured by ampicillin and kanamycin, although procain penicillin was also used. More control mathods must be introduced and promoted along with tracing methods and cultures for gonorrhea.

• 한국농촌생활과학회지
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• 제8권2호
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• pp.173-187
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• 1997

The objectives of this study were to research the power structure of the conjugal decision making process between husbands and wives and how to go about analyzing these processes. Furthermore, to statistically survey the similarities the differences of these between the Japanese and Korean cultures. The subjects of the study were women over the age of 20. The Korean wives resided in Taegu, the Japanese wives in Kobe. The questionnaire destributed to these subjects was bi-lingual in both Korean and Japanese. The data results are as follows : The frequency of negotiation was highest when the wife conceived an idealistic balance in the magnitude of authority arld control between she and her husband. On average, those wives who make decisions their husbands through negotiation do not have as high of a magnitude of control and authority as their husbands. These women idealistically believe that a balance of magnitude and authority exists between them and their husbands. On the other hand, in relationships where decisions are made without negotiation, the magnitude of the wife's authority increases as she idealistically perceives herself as being more powerful than her husband.

• 가정과삶의질연구
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• 제17권4호
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• pp.221-238
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• 1999

South and North Korean societies have been segregated during the past 50 years with different socioeconomic conditions and ideologies resulting in disparate living cultures even though sharing the same traditional culture. The purpose of this study was intended to examine the housing life situations of North Koreans their housing behaviors and their perceptions of differences between South and North Korean culture. The study was based on in-depth interviews and an tempirical survey with North Korean defectors. The interviews were conducted with ten defectors and the empirical survey was done with 158 North Koreans who escaped after 1990. This study revealed housing life situations such as housing type. length of residence housing layout finishing materials levels of housing facilities and the residential system. It also revealed housing dissatisfaction and housing behaviors while they were living in North Korea and attempted to discover the defectors' perceptions of the differ nces between their housing life in the South and North. The findings of this research will present a realistic and recent account of the housing situation in North Korea. We hope that the result of this study will serve to foster understanding between two Koreas.

• 패션비즈니스
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• 제22권4호
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• pp.59-75
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• 2018

The purpose of this study was to investigate the relations and differences in Korean national image, Korean wave (Hanryu) interest, and Korean beauty service satisfaction of Korean, Chinese, and Vietnamese living in Korea and to lay the foundations for the export of various contents, especially beauty services, through the enhancement of Korea's national image. The present study was conducted from $10^{th}$ June to $10^{th}$ August 2017, by presenting 523 questionnaires to Koreans living in Seoul and another metropolitan area, and to Chinese and Vietnamese students studying in different Korean language Institutes in Seoul and other areas' universities. The basic questionnaire items were analyzed based on frequency analysis. The data on the national image, Korean wave interest, and Korean beauty service satisfaction were reduced by the factor analysis. The effects of each items were analyzed by regression. The differences in three factors were analyzed by ANOVA, and the differences were calculated by mean values. Consequently, it was observed that three factors are mutually affected each other. Therefore, it is necessary to establish a synergetic relationship between the individual factors. In addition, the individual items exhibited higher mean value in Vietnam, China, and Korea in a descending order. This indicates that Koreans are more likely to de-evaluate their cultures than others. Therefore, Koreans should be aware of the excellence of their culture and try to spread Korean culture and technology to the rest of the world with pride.

• 한국실내디자인학회논문집
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• 제14권1호
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• pp.168-176
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• 2005

As the pluralistic value in which various cultures and trends exist develops the world at large, development of interior design is required to examine consumers by group. This requirement purports to set up a strategic model of operating interior design organizations under cross-cultural (past and present) enviroment, not to express new researches of interior design following the direction of the developed media service. Based on the educational and complex cultural approach to design matters - the key issue in solving the cross-cultural design matters, this paper has suggested the structure of semi-centralized design process and the system for finding out consumers' trends under the new media-based cultural design environment. This study presents some expected effects. First, it will be able to enhance the consumer-oriented design mind by providing the information on the interior design system and design trend. Through analyzing the lifestyle in the 21st century and providing the relevant information, it will lead irrlprovement in living environment. And further, by using the program of searching consumers' new preference, the system of grasping consumers' propensity and making decisions will be materialized. Secondly, based on the background database of forecasted consumers' trends, marketing strategies can be established. Thirdly, through the better technology of designing living environment, efficiency will be increased and the economic foundations through use of new database will be constructed. Fourth, systematic interior design can be developed. Strategic correspondence to consumers' desires and reinforcement of competitiveness will become possible with development of database. By encouraging consumers' participation under digital environment, their trends can be forecasted, and by efficiently using information and new technology, resources can be saved and further, additional costs for promotion and sales will be reduced.

• Animal cells and systems
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• 제3권3호
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• pp.243-246
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• 1999

A type of symbiosis was previously described from nature in which the gametophytes of Laminariales were endophytic in filamentous red algae. Here we reconstruct this symbiosis for the first time in laboratory culture using zoospores of the kelp, Undaria pinnatifida, and the red alga, Aglaothamnion oosumiense. Zoospores of U. pinnatifida readily attached to A. oosumiense. In 48 h these spores germinated and the initial germ tube penetrated into the host cell wall leaving only an empty zoospore wall outside the host. Within ten days, four to five-celled endophytic gametophytes were present. Zoospores of Laminaria religiosa which were also inoculated into cultures of A. oosumiense rarely attached to the red alga and never became endophytic. Within ten days the free-living gametophytes of L. religiosa on cover slips became fertile and produced young sporophytes. These observations demonstrate the ability of U. pinnatifida to become endophytic, and show differences in host specificity among kelp species.