• Journal of the Korean housing association
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• v.12 no.3
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• pp.125-131
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• 2001

The residence environment is the basis and the receptacle of daily lives and activitives. It influences on the formation of mans personality as an artificial environment. This study aims to analyze the residence environment level of the some local cities by using the Z-score method and to propose a higher residence environment. The elements of measurement in this study are determined by the general methodology. The results are as followings: 1. The residence environment level of Yeosu and Mokpo is high, that of Andong and Kyeongsan is low in this study. The ratio of road paving is the most related element in the correlation analysis. 2. The ratio of sewage supply is low compared with the scale of the dwelling area. So the sanitation environment should be improved. 3. In this correlation analysis on the residence pattern, the ratio of a single detached house is more positive than that of a multi-family house. So the single detached house pattern will be desirable in the residence environment.

• Transactions of the Korean Society of Mechanical Engineers B
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• v.31 no.5
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• pp.416-424
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• 2007

In adsorption/catalytic process, numerical analysis has been performed to identify the flow characteristics of flue gas in the cyclone and to estimate the residence time of activated carbon using Computational Fluid Dynamics (CFD) technique. To consider flue gas and activated carbon particles simultaneously, Euler-Lagrangian model was employed so that residence time could be obtained from the numerical analysis directly. The numerical analysis has been performed with different three particle sizes and compared each flow characteristics with particle’ size. Fundamental flow patterns of flue gas and activated carbon particles, pressure distribution, residence time of flue gas, and activated carbon particles and distribution of activated carbon have been obtained from the numerical analysis.

• Journal of Agricultural Extension & Community Development
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• v.14 no.2
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• pp.417-436
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• 2007

The purpose of this study was to prepare for developing rural house remodeling techniques utilizing the traditional residence factor. The study was carried out through both literature research and on-site research. The traditional residence space factors were identified through literature research and on-site research was carried out through analysis of the rural house remodeling cases. The results of this study was as follows ; 1) Traditional space factors were derived by literature research i. e. space arrangement (topography, direction, plane arrangement), exterior factors; walls, madang, interior factors; roofs, ondol, floors, colours. 2) The traditional residence factor utilizations of remodeling were applied a result through investigation case and analysis. Five rural houses in Namsa village, Danseong-myeon, Sangcheong-gun, Gyeongsangnam-Do were analyzed as remodeling cases including traditional residence factors. There were limitation of budget problems and material selection in the traditional residence factor utilizations of remodeling. The researchers have chosen target rural houses which applied for traditional residence factors to remodel the rural houses, and the most important factor to consider was harmony with rural unique characteristics. The researchers suggested considerations should be placed on development with energy savings and convenience in rural house remodelling.

• The Research Journal of the Costume Culture
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• v.14 no.3 s.62
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• pp.366-380
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• 2006

The purpose of this study was to examine the effect of shopping orientations on clothing purchasing behavior according to residence. The data was obtained from questionnaires filled out by 530 females living in Seoul and Jecheon. For data analysis, factor analysis, ANOVA, t-test, Cronbach's $\alpha$, Duncan's multiple range test and cluster analysis were used. For shopping orientation, five factors of orientation were found and labeled as hedonism, brand and store loyalty, conformity, economy and rationality factor. Based on five shopping orientation factors, women were classified into five clusters(self-centered and rational, recreational, economy and shopping low involvement, economical and conformative cluster). Each cluster showed significantly different clothing purchasing behaviors (problem recognition, information search and evaluative criteria) and had different demographic variables(age, income, marital status and school career). Finally, residence and shopping orientations have influenced various clothing purchasing behavior. In conclusion, residence was the important factor which influenced on shopping orientation and clothing purchasing behavior.

• Journal of Korean Society for Atmospheric Environment
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• v.23 no.2
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• pp.203-213
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• 2007

Numerical analysis has been performed to understand flow characteristics in the reactor with bag filters in an integrated adsorption/catalytic process which can treat dioxin and $NO_{x}$ together. Computational fluid dynamics technique was employed with Euler-Lagrangian model to consider flue gas and activated carbon particles simultaneously, so that residence time of flue gas and activated carbon particle could be obtained from the numerical analysis directly. The numerical analysis has been performed with different three particle sizes and compared each flow characteristics with particle's size. Fundamental flow patterns of flue gas and activated carbon particles, pressure distribution, residence time of flue gas and activated carbon particles, and distribution of activated carbon have been obtained from the numerical analysis. Flow patterns of flue gas and activated carbon particles in the reactor were very complicated and they moved along very various paths. Therefore, their residence time in the reactor was also various. The results obtained would be effectively used to estimate the removal efficiency in the reactor once the residence time is combined with the reaction equation.

• Journal of Industrial Technology
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• v.22 no.A
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• pp.9-17
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• 2002

This analysis is aimed to find out how the conditions of secondary air injection affects the residence time and the turbulence energy of flue gas and flow field in a small incinerator. A commercial code, PHOENICS, is used to simulate the flow field of an Incinerator. The computational grid system is constructed in a cartesian coordinate system In this numerical experiment, an independent numerical variable is the conditions of secondary air injection and dependants are the residence time of flue gas and the mean value of turbulence energy in a primary combustion chamber. The flow field and the distribution of turbulence energy are analysed to evaluate the residence time of flue gas and the turbulence energy The computational results say that the tangential injection of secondary air make the residence time much longer than the radial injection and that the radial injection of secondary make turbulence much stronger than the tangential injection.

• Journal of the Korean housing association
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• v.20 no.2
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• pp.19-26
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• 2009

The purpose of this study is to consider the importance of residential environment by grasping factors for residential environment, and also grasping the relationship between residential environment stress, residence coping style, and emotional intelligence. Self-report survey and emotional intelligence measuring tool developed by Wong & Law (2000) were conducted in this study to investigate the contents of residential environment stress, residence coping style, and emotional intelligence, and subjects of this study were students of D university. As a result of this study, residential environment stress that respondents recognized was not high, but stress in super ordinate stage of residential desire was higher than that in subordinate stage. Also as the result of conducting correlation analysis of the relationship between residential environment stress, residence coping style, and emotional intelligence, there was insignificant correlation. It is supposed that the result is caused by limited respondents in this study, and it is considered that more reliable analysis with expansive inspection will be required in the future study.

• Journal of Korea Society of Digital Industry and Information Management
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• v.5 no.2
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• pp.109-121
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• 2009

As our society is changed to the information & digital society based on the internet, the requirement that the analog certificate of Korean residence is changed to digital one is increased. The Korean Government selected the smart card of 72 KB for the digital certificate of Korean residence and try to insert the personnel information of 41 items to it. The method that the numerous personnel information is stored in one smart card is convenience to use. If the certificate of residence is lost, the number of personnel information is misused or spreaded thorough the Internet by the hacking. In this paper, we analyze the problem about the digital certificate of Korean residence and propose the countermeasure about the problem. In the proposal, the digital certificate of residence have only the certificate. Therefore, the size of the smart card is minimized and can be canceled at the loss of the certificate of residence. And the exposure worry of personnel information will be decreased.

• Proceedings of the Korea Society for Simulation Conference
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• 1999.04a
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• pp.6-10
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• 1999

We present a simulation result to the analysis of the effects of cell residence time distributions upon the expected channel occupancy time based on an analytic mobility model. Numerical examples show that exponential distribution provides upper and lower bound to the expected channel occupancy times of new calls and handoff calls. This fact reveals that the assumption of exponential distribution as the cell residence time distribution as the cell residence time distribution may over- or under-estimate cellular mobile systems.

• Culinary science and hospitality research
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• v.15 no.2
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• pp.45-56
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• 2009

The objective of this research is to provide serviced residence enterprises with the basic materials necessary for establishing a marketing strategy by surveying the recognition of service quality that differs according to the characteristics of customers using serviced residence. With 317 customers of the sample, the statistical data were treated by the frequency analysis, the reliability analysis, the analysis of searching factor, the t-test and the ANOVA. As a result, the service quality of serviced residence was divided into 5 factors of facilities, price, variety, reliability, expertise and kindness. Analyzing the difference in average for sex, nationality, marital status and natives and foreigners, it was found that there was significant difference in the variables of each factor. Considering the result of this research, it seems that serviced residence enterprises should enhance competitiveness with differentiated and specialized marketing strategies which satisfy the characteristics of customers.