• 가정과삶의질연구
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• 제20권2호
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• pp.161-174
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• 2002

The purpose of this study was to investigate institutionalized adolescents'perception of meaningful persons and to analyze the features of their interpersonal relationships. 9 middle school students of 3 child welfare facilities were observed and participated in depth-interviews. Results indicate that there is a difference in adolescents'family image according to their experience before institutionalization. They want care-givers of institution to offer more emotional support to them. And they perceive much social support from other adolescents who're living with them. But, the findings suggest that their peer relationships have some limitations because of institutionalization itself and various restriction on their behaviors. Lastly, they want more intimate relationship with supporters in addition to financial sponsorship. In conclusion, institutionalized adolescents'interpersonal relationships are related closely to the environmental properties. Therefore, concerns should be directed toward improving the quality of social and psychological environment of institutions. And various programs should be provided to support institutionalized adolescents'social development.

• BMB Reports
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• 제44권2호
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• pp.77-86
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• 2011

Over the years, nanostructures have been developed to enable to support enzyme usability to obtain highly selective and efficient biocatalysts for catalyzing processes under various conditions. This review summarizes recent developments in the nanostructures for enzyme supporters, typically those formed with various inorganic materials. To improve enzyme attachment, the surface of nanomaterials is properly modified to express specific functional groups. Various materials and nanostructures can be applied to improve both enzyme activity and stability. The merits of the incorporation of enzymes in inorganic nanomaterials and unprecedented opportunities for enhanced enzyme properties are discussed. Finally, the limitations encountered with nanomaterial-based enzyme immobilization are discussed together with the future prospects of such systems.

• 보건교육건강증진학회지
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• 제15권2호
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• pp.217-233
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• 1998

This paper analyzed four different perspectives on health care reform in Korea in terms of the basic values, formulated problems and reform plans, implementation methods, and supporting groups. The medical security plan was insisted by social security specialists and social activists focusing on the integration of medical insurance coops in order to enhancing equity and right of the people. However, its perspective was limited to promoting security instead of reforming health care system. The government proposed the health care reform plans in 1994 and in 1997, focusing on promoting efficiency by remedying many problems in health care delivery system. However, its implementation was not successful due to the lack of organizational and financial supporters. Recently, two opposite proposals were issued. The market reform plan paid attention to revitalizing the market function to promoting efficiency by allowing hospitals to treat private patients instead of applying the medical insurance regulation. The government reform plan focused on intensifying governmental planning and intervention in the health care sector in order to removing inefficiency and promoting equity with the supports of social activists and labor unions. Finally, this paper proposed an alternative plan to promote harmonious social relationship between actors in the health care system.

• 보건의료산업학회지
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• 제6권1호
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• pp.65-75
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• 2012

The purpose of this study is to provide information to Efficient utilization of human resources management by studying the factors influencing the turnover intention of employees working in the Hospital. The study, the area of medical institutions located in more than 30 hospital-grade medical workers engaged in the collection of data aimed at the September 2010 and October 1 days and 1, 794 were used for the analysis, data processing and analysis package, SPSS 18.0 was used. The findings are as follows: First, the study found that age, job position had a significant and negative effect on turnover intentions. The turnover intention rates were highest among nursing staffs, followed by medical technicians and healthcare supporters and then administrators. Secondly, high degree of autonomy, job skills recognition and less job satisfaction in a positions have been identified to affect the significant. It also has turned out that job suitability and emotional commitment have influenced the turnover intentions.

• 조명전기설비학회논문지
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• 제25권10호
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• pp.109-115
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• 2011

Apartments covered with a metal roof made from galvalume steel are prevailing due to their economic and technical advantages. The metal roof, however, has disadvantages in terms of the installation of air-termination system on it because of the slip thickness of the metal roof. In this paper, the impacts of the lightning current to a metal roof were verified experimentally with a short lightning impulse current (10/350[${\mu}s$]). Also, we developed various supporters of air-termination conductor for the metal roof and verified their excellent workability and economical strength through field application test.

• 농촌계획
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• 제20권3호
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• pp.1-9
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• 2014

This study is to find out vitalization plan of rural village festival through field survey and in-depth interview. Festival vitalization plans were suggested for each of four steps. The results are as follows: (1) preparing stage : disambiguation of supporting festival, adjustment of selecting times & improvement of selecting index in supporting festival, support of planning & managing ability, and systematization of festival consulting team. (2) planning stage : supporting differentiated festival program development, and public relations of rural village festival. (3) operating stage : flexible utilization of supporting budget and systematization of festival supporters operation. (4) ending stage : holding a workshop to share successful festival cases.

• 가정과삶의질연구
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• 제11권1호
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• pp.176-190
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• 1993

This study intended to analyze the size and composition of social network and to identify their related variables in urban nuclear families. Data were collected through the questionnaires by wives living in Seoul area. The methods of statistical analysis used in the study were the frequency mean percentile and one-way ANOVA. The findings were as follows; 1) The size of social network in urban nuclear families was 10.0 in average and 2-33 in range. 2) The composition of social network were 45.5% in relatives 20.6% in neighbors. 21.8% in friends. 4,7% in coworkers, 4.1% religious group members 2.1% in associational members. and 1.4% in formal supporters. 3) The birth order of husbands was related to the size of social network. The composition of social network was influenced by SES family life cycle husband's birth order housing type residence duration age education employment religion and familism.

• 한국주거학회:학술대회논문집
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• 한국주거학회 1990년도 학술발표대회논문집
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• pp.15-24
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• 1990

The purpose of this research is to provide the informations on built - in closets and storage in urban apartment houses in korea, considering the mode in living. Since the number of household goods and furniture might be related with the unit size of house(L D K) and district (Seoul. Pusan, Incheon) all data also were evaluated by the struclure of dwelling space and urban area in korea. For being importance of "Anbang" for indoor living, in which Znagnnng, Mungap, a dressing table and hanger are prepared. Preparation of new space in various ways. so many living tools are being used, for example the dinner table with adjustable supporters. A room is specially prepared for storage of season's living goods and furniture. It is very interest that the bed is still net popular, because that is considered as obstruction for the function of "Anbang", specially in small size apartment. Built - in closets and storage In "Anbang" is greatly needed, because most of activities of living involving sleeping are done In that space.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2003년도 춘계학술대회
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• pp.178-188
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• 2003

The wear of steam generator tubes is due to the vibration occurred between tubes and tube supporters. To predict the future wear depth, the wear constants of the impact and the sliding model is used. The wear constants, 3C/2 and K/3H, are found inversely from known wear depth and time. Using these constants, the future wear depths are found from two bodies that deform the elliptical shape. The results are compared with the measured wear depth of steam generator tubes in a nuclear power plant. The results show that the predicted wear depth envelopes the measured wear depth.

• 동력기계공학회지
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• 제18권5호
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• pp.55-59
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• 2014

This study performed experimental research to visualize the moisture content absorbed in R-22, refrigerant of refrigerator. Sulfuric acids were mixed with bromothylmol blue solution to make indicating solutions, and humidity papers were prepared by impregnation of the indicating solutions into solid supporters. Prior to the impregnation, small amount of lithium chloride was added into indicating solution. Moisture measuring cell was composed to test sensitivity of the humidity papers. Color changing characteristics of the humidity papers were also examined at various moisture contents in R-22. Color of the humidity paper varied linearly with the moisture content in R-22 in the range from 150 ppm to 300 ppm. The humidity papers showed complete color change to yellow at the moisture content of 300 ppm within 8 hours.