• Journal of Korean Academy of Fundamentals of Nursing
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• v.7 no.3
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• pp.401-414
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• 2000

This study was designed to explore and compare health-promoting behaviors and perceived health status between Korean elderly and Korean-American elderly. One hundred fifty Korean elderly and one ten Korean-American elderly recruited from senior centers respectively. Collected data were analyzed using SPSS program through which with a structured questionnaire. T-test, ANOVA, and Pearson correlation coefficients were tested. The results were followings : 1. In religion, 32.7% of Korean elderly were protestant. while 61.8% of Korean-American elderly were protestant. 61.3% of Korean elderly were living with their children, and only 17.3% of Korean-American elderly were living with their children. 2. Perceived health status of Korean elderly was 3.08 and Korean-American elderly was 3.01, there was no significant difference in those two groups. 3. The mean HPLP score of Korean elderly was 2.63, showed significant relationships with age, economic status and education, while Korean-American elderly was 2.54, showed significant relationships with education and economic status. 4. There was no significant difference in the mean HPLP score in two groups, but Korean elderly showed higher practices in health responsibility, exercise, and stress management than that of Korean-American elderly. Both two groups showed highest practices in nutrition(3.14, 3.01). and the lowest practices in exercise(2.14, 1.92). 5. The HPLP score of Korean and Korean-American elderly showed(r=.24, r=.20) positive correlations with perceived health status. To draw concrete resolution for health promotion of Korean-American elderly, this study suggests followings for future research: 1. Developing health promotion programs focused on exercise and stress management is also imperatively suggested not only for better health practices of Korean immigrant elderly population but also for enhancing their level of well-beings and life satisfaction. 2. Identifying the influences of culture on their practices of health-promoting lifestyle patterns among Korean, Korean-American and other racial elderly groups.

• Journal of Families and Better Life
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• v.27 no.6
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• pp.155-169
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• 2009

Resident participation plays much of a rule to the cohousing, which is organized independently and has the characteristics of community life, especially in the initial state of cohousing process. However, it is hard to realize the resident participation in proper order due to lack of a personal time, individual effort and an insufficient knowledge related with cohousing. So, it is thought that the guidance of cohousing expert and coordinator is needed to enable the residents to perform in an active attitude. The development of educational program and workshop connected with resident participation is also accompanied. In this study, to make the positive and systematic participation of cohousing residents, we established the workshop program and performed workshop with our developed program, based on preceding researches and examples. We selected the object of workshop as five housewives in thirties and forties. Workshop was consisted of six process steps. (1) Introduction and question of workshop and cohousing (2) examining and arranging the opinion (3) Master plan of cohousing village (4) Planning of common living space (5) Planning of individual living space (6) Analysis of final results and evaluation of workshop. The workshop held six times and it took about five~six hours per each meeting. Workshop participants expressed their opinion actively and attended in a positive manner in order to the design of their desired village and cohousing. During workshop process, the players established the common target of their village by means of life card, target card game. Also, based on the common target, the layout of village was planned using a collage game and card arrangement game. By workshop activity, the members started to recognize the significance of participation on the drawing board and improve their technique of communication and decision-making. Furthermore, workshop process made it possible to approach the concrete forms of their cohousing village. Especially, in the closing phase, the participant satisfaction about workshop and cohousing is increased suddenly and expressed their intention to join the real workshop related with cohousing.

• Journal of Korean Academy of Nursing
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• v.41 no.4
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• pp.481-490
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• 2011

Purpose: The purpose of this study was to identify from the International Classification of Functioning model, factors influencing quality of life in elderly persons and to describe the concrete pathway of influence and the power of each variable. Methods: The sample included 334 elders who lived in 5 districts of D Metropolitan City. A structured questionnaire was used and the collected data were analyzed for fitness, using the AMOS 18.0 program. Results: This model was concise and extensive in predicting the quality of life of elders. The research verified the factors influencing quality of life for elders as direct factors such as activity of daily living (ADL) (${\beta}$=.13, t=2.47), leisure activity (${\beta}$=.55, t=5.04), social disengagement (${\beta}$=-.25, t=-2.25), and depression (${\beta}$=-.62, t=-10.86). Indirect factors including economic status (${\gamma}$=.17, p=.009), type of residence (${\gamma}$=.19, p=.004), ADL (${\gamma}$=.12, p=.027) were important factors in predicting quality of life for elders. These variables explained 75.6% of variance in the prediction model. Conclusion: The findings indicate a need for the nursing scientific community to develop intervention programs considering these variables to improve the quality of life for elders.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.15 no.9
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• pp.1847-1853
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• 2011

Analysis of an indoor propagation channel has conventionally used the ray-tracing method. But, in this paper, we had modelling the channel for three dimensional indoor structure by the finite difference time domain method for three dimensional full wave analysis. An excitation signal of the FDTD method used plane wave. The plane wave was excited using the total field/scattered field method. And absorbing boundary condition used the perfectly matched layer method with 7 layers. An living room for the simulation of indoor channel modeling is surrounded the wall that be composed of the wood, the conductor, the glass and concrete. When there are furniture in the living room or not, it were simulated, respectively. As simulation results, we could identify the fading effect of multipath at indoor propagation environment, calculated mean excess delay and rms delay spread for the receiver design.

• Journal of Korean Society for Geospatial Information Science
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• v.17 no.4
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• pp.45-51
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• 2009

Different countries around the world, using their traditional culture as a background, are promoting new changes and reformation in development and publicity method of cultural contents to promote national interests and to increase their competitiveness. Also, as the citizen's standard of living and quality of living goes up, various demands for the enjoyment of traditional culture goes up accordingly as well. As the cultural assets environment become more complicated and diverse, there is a need for systematic management and preservation plan. Keeping these viewpoints in mind, the geo-spatial information provision service using the web provides various forms of services such as satellite imagery, terrain, and 3D viewing, enabling the user to gain concrete spatial information on specific areas. The geo-spatial information using 3D modeling is done only in limited spaces because of construction expenses or difficulties in management and maintenance. In this thesis, I would like to propose Effective method for the GoogleEarth Uploading through simplification of 3D object for the publicity of traditional buildings and Cultural Resources and Tourist Attractions.

• Journal of Korean Tunnelling and Underground Space Association
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• v.10 no.4
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• pp.329-336
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• 2008

Efficient traffic network is required in urban area for good living condition. However, dense traffic network creates traffic jam and gives bad influences to the ground environment. Therefore, advanced use of underground and tunnel is required. But, in the last 20 years many tunnel fire accidents have occurred all over the world. Increase of tunnels and increase of traffics result in increase of tunnel fire. Tunnel fire creates damage to people and to the tunnel structure. Also, tunnel fire creates a big economical loss. In a mountain tunnel, the stability of the tunnel will not be disturbed by fire although the tunnel lining will get a severe damage. However, in a shield tunnel or immersed tube tunnel, cut and cover tunnel, there is a high possibility that tunnel itself will collapse by fire because their tunnel concrete lining is designed as a structural member. The aim of this experimental research is to verify the fire protection performance of newly developed cementitious material compared with the broadly used existing products in Europe and Japan. For the experiments, the general NATM tunnel concrete linings with the newly developed material were tested using fire loading curve of RABT (Maximum peak temperature is $1,200^{\circ}C$) and RWS (Maximum peak temperature is $1,350^{\circ}C$). From the test results, the newly developed fire protection material applied with 30 mm thickness showed good fire-proofing performance under RABT fire loading.

• Journal of Family Resource Management and Policy Review
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• v.14 no.4
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• pp.193-212
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• 2010

The pre-elderly approaching old age in our society confront having a harsh economic status. The main purpose of this study was to explore the factors influencing the preparation of the pre-elderly for overcoming this status. In particular, it focused on financially stable pre-elderly persons. The data from the 2008 Chungcheongnam-do Welfare Plan for Five Years collected by the Chungnam Women's Policy Development Institute was used to analyze the research questions. The participants in this study included 735 persons (ages 55-64) living in Chungcheongnam-do. Five hundred and eighty-one self-reported questionnaires were used for the final analysis using SAS, version 9.1. This study attempted to identify the important variables needed to find the factors related to socio-demographic and economic characteristics, the adult-child relationship, the preparation plan for old age, etc. The results showed that job and health status were key to preparation for financial stability among the elderly. Another finding was the importance of concrete financial planning for the elderly; that is to say, the pre-elderly who made more concrete plans than indefinite ones were likely to belong to stable households. Another significant finding was that it is important to consider both objective and subjective factors for the financial preparation of the elderly. These results should serve as reference data for the future welfare policy for the elderly, because the financial independence of the elderly will be vital for a healthy relationship between new and old generations.

• Journal of Korean Public Health Nursing
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• v.11 no.2
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• pp.57-72
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• 1997

The objectives of this study are : 1) To understand self-care ability, living habits, utilization patterns of medical facililties for the elderly in Puk-Cheju county which has the highest percent age of senior citizens among Cheju rural community: 2) To identify factors which influence living quality and long life for the eldely 3) To develop health care service with a view to guaranteering living quality The eldely population of Puk-Cheju county was $10.8\%$ in 1995. It will be increasing and is projeted $23.0\%$ by 2030. The result indicated that utilizations rate by out-patient were 5.89 claims and utilizations rate by in-patient were 0.17 claims per person. The highest disease among respondents were disease of musculoskeletal system and connective tissue. A total of 310 elderlys were responded to analyze self-care ability and health behavior. The most important factors of long life were to have peaceful mind$(50.0\%)$. The common disease of acute and chronic disease was musculoskeletal system disease. $66.8\%$ of respondents went to hospital and local clinic when they got sick. The most needed health care service was home visiting service among public health center, representing $31.4\%$. The repondent's self-care ability and self-efficacy were relatively superiority. A total of 92 elderlys were conducted the intelligence test for the rate of dementia and their average age was 74.3. The result of Minimental State Scale indicated that 25% of respondents were suspected to be dementia. The followings are recommendations based on the survey result. 1) Concidering every conditions of self-care ability and health status for elderly. It is important to embody appopriate health care service. 2) Considering concrete method, it is necessary to establish health service, which match health status and self-care ability, and various planning for sepecial facilities for the elderly. 3) It is desiable to make actual programs for the elderly in each community level. 4) It must be develop the better use of volunteers and programs for prevention of dementia. Finally, Concerning the orgarnization of public health center, community health center need to be reorganized for health service for the elderly. It is important to develop and operate health promotion for the elderly, and it is necessary to form the foundation for the support of facilities equipments. This contribute to promote health status for the rural elderly.

• The Korean Society of Law and Medicine
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• v.9 no.2
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• pp.11-52
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• 2008

Based on foreign examples and past debates, the minimal conditions for passive euthanasia can be suggested as following; (1) The patient is incurable by modem medical practice and his death is impending (less than 6 months), (2) Euthanasia is practiced solely to relieve physical pain of the patient, (3) If the patient can express his will, there should be a clear and sincere request or consent, (4) More than 2 doctors including doctor in charge should consent, (5) Euthanasia should be practiced in ethical way, (6) Patient family should agree(when the patient will is assumed.) It is hard to resolve issues regarding euthanasia based on past rulings and cases without concrete law. As in United States and Germany, clear and objective provisions of euthanasia and definitive method for patient's advanced directive should be legislated to resolve medical conflict and to relieve patient and family from agony. And death with dignity debate will not be able to proceed if it is only substantively approached because of unclear definition of euthanasia and benefit comparison way of thinking. Thus it is important to establish definitive process to decided legislation of euthanasia act and resolving conflicts arising from each step of the process among interested parties exchanging medical/ethical opinions.

• Journal of the Korean Society of Clothing and Textiles
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• v.24 no.5
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• pp.652-662
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• 2000

Most of established study about consumer behavior was directly connected abstract value with concrete purchase behavior, nevertheless several recognizable process is intervened between abstract concept and concept behavior. Of course researchers suggest hierarchical causality through means-end chain model. However empirical study is insufficient. And it's not certain whether the consumer's personal value affects actual evaluation about product attributes. Thus the purpose of this paper was to explore hierarchical causality of personal value, benefits sought and clothing product attributes and to suggest an alternative approach method. For the empircial study the data sets were collected through 150 female consumers living in Pusan and SAS and LISREL VIII were used for statistical analysis. As the result, hierarchical causality suggested by means-end chain model was positively substantiated. That is, benefits sought is differentiated according to personal value, and actual product attributes are indirectly influenced by personal value through benefits sought. Benefits sought are found to be key mediating variables.