• Journal of Korean Society of Rural Planning
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• v.21 no.3
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• pp.19-31
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• 2015

In this study, seasonal customs are analyze the appropriate festival for each 24 seasonal divisions of the year. Recover the intrinsic value of the festival and selected the target villages and each village should investigate elements of the festival. The village were sought activation of a rural village by setting the festive season. (1) 24 seasonal divisions of the year festival is a small town festival, the festival's program is based on the experience-oriented. Based on period seasonal customs and season plays are set up 24 seasonal divisions of the year festival's program. (2) Survey area is the rural tourism village carried seven villages at Cheongju-si in Chungcheongbuk-do. (3) 24 seasonal divisions of the year festival establish as possible to the festival program is based on 24 seasonal divisions of the yearfestival seasonal customs, seven villages were set on the festival. on the season sesipung through the festive season as possible to the festival program was set up, seven villages were set on the festival. The first standard, festivals and events that are currently made. Second,now ongoing in the village is experience program and a 24 seasonal divisions of the year seasonal customs resource. (4) As a result, each period of the festival was set in the village. (5) By festival setting recover intrinsic value of the festival by taking advantage of 24 seasonal divisions of the year. The common interests of the rural town of experience, the rising interest in each town and village festivals activation of the network can be achieved.

• The Journal of Korean Physical Therapy
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• v.25 no.2
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• pp.56-63
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• 2013

Purpose: This study was conducted in order to examine how an effective rehabilitation exercise program influences the activity of shoulder muscles, and to help the clinical application of a rehabilitation program, for prevention and relief of pain, adhesion, and joint stiffness of patients who undergo rotator cuff repair. Methods: Nine test subjects were placed randomly into each group for a total of 27 subjects and exercise program interventions according to the group were conducted for six weeks, after which maximum voluntary isometric contraction (%MVIC) value was re-measured for supraspinatus muscle, infraspinatus muscle, serratus anterior muscle, and middle deltoid muscle in all groups in order to compare changes in muscle activity before and after the experiment in order to perform comparative analysis of changes in muscle activity between groups, based on which four experimental hypotheses were confirmed. Results: Changes in muscle activity according to %MVIC showed a statistically significant difference (p<0.01) (p<0.001) in all muscles, except the middle deltoid muscle, and post-verification results showed that changes in muscle activity according to %MVIC were greater in test groups I and II, compared with the control group, for the supraspinatus muscle, infraspinatus muscle, and serratus anterior muscle. Conclusion: Therefore, rehabilitation through use of the methods described above should be applied efficiently in clinical settings and more research in development of much more efficient rehabilitation program interventions must be conducted.

• Korean Journal of Health Education and Promotion
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• v.20 no.1
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• pp.77-90
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• 2003

The purpose of this study is to investigate the conditions and problems of anti-smoking education programs in government office for civil servants. A mail-in survey was carried out for the chief of the general affairs of 248 government offices. 1. There were 154 responses to the surveys. Only 34 governmental offices have carried out anti-smoking education programs for civil servants. 2. Only one office has a department to supervise and anti-smoking program. 17 offices have 1 worker and thirteen offices have no manpower to supervise anti-smoking program. 3. Only eight offices have budgeted for anti-smoking programs. The average budget was 3,750,000 Won. Expected budget for smoking cessation program was 7,500,000 Won. 4. 25 offices have an anti-smoking lecture program for civil servants. Only five offices have an anti-smoking counseling for smokers. 5. Only seven surveys responded that civil servants had a positive response to anti-smoking programs. 6. The most important problem of anti-smoking programs in governmental offices was the lack of concern of civil servants. Governmental offices have to provide the greatest administrative services and services concerning the quality of life for citizens. Anti-smoking education programs in governmental offices for civil servants was the beginning of an activity of the services concerning the quality of life for citizens. Governmental offices have to actively implement anti-smoking programs for civil servants.

• Korean Journal of Health Education and Promotion
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• v.30 no.1
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• pp.65-81
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• 2013

Objectives: The present study was carried out to develop and evaluate comprehensive health care program to prevent infectious disease and promote health in child-care centers by Doctor of Korean medicine. Methods: A nonequivalent control group pretest-posttest design study was conducted on 568 children and 85 child care teacher at 12 child care facilities for 12 weeks from July to October 2012. The program was consist of management, education, screening under concepts of traditional preventive medicine, Yangsaeng and Chimibyeong. Children's medical utilization due to infectious disease and attendance means functional status were measured by reports from parents. The Difference in difference(DID) estimator was applied data analysis, and added Zero-inflated negative binomial regression model. Also, attitudes on the infection of teacher was measured and analyzed through t-test. Results: After the intervention, the total medical utilization due to infectious disease decreased, but not significantly. Total absence, early leave and lateness decreased significantly. But, Attitude on the infection of child care teacher was not changed. The parent's satisfaction showed positive overall. Conclusions: The intervention program may be effective in preventing infectious disease and managing health in child-care center partially. To measure long-term effect, long-term study improved is requested.

• Child Health Nursing Research
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• v.13 no.4
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• pp.399-406
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• 2007

Purpose: This study was performed to test an obesity management program for elementary school children. The program was assessed by examining its effects on the obesity, dietary attitudes, dietary habits, and exercise habits. Methods: The participants were 65 elementary school children, of which 32 were assigned for the experimental group and 33 for the control group. The experimental group received an 8 weeks obesity management program. The outcome variables were measured before and after the program. $X^2$-test and t-test were used to analyze the data. Results: After the obesity management program, the BMI and fat mass percentage in the experimental group were significantly reduced. The score for dietary attitudes and dietary habits changed in a positive direction. Conclusions: The findings from this study suggest that the obesity management program was effective in decreasing the rate of obesity and increasing the score for dietary attitudes and dietary habits. The program should be effective in the management of obesity in elementary school children.

• The Journal of Advanced Prosthodontics
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• v.15 no.3
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• pp.136-144
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• 2023

PURPOSE. The study objective was to evaluate the influence of the type of resin cement on the flexural strength and load to fracture of two chairside CADCAM materials after aging. MATERIALS AND METHODS. A polymer-infiltrated ceramic network (PICN) and a nanoceramic resin (RNC) were used to produce the specimens. Two types of dual-cure resin cements, a self-adhesive and a universal, were investigated. Bilayer specimens were produced (n = 10) and aged for 6 months in a humid environment before the biaxial flexural strength test (σ_f). Bonded specimens were subjected to a mechanical aging protocol (50 N, 2 Hz, 37℃ water, 500,000 cycles) before the compressive load test (L_f). σ_f and L_f data were analyzed using two-way ANOVA and Tukey tests (α = .05). Chi-square test was used to analyze the relationship between failure mode and experimental group (α = .05). RESULTS. The type of resin cement and the interaction between factors had no effect on the σ_f and L_f of the specimens, while the type of restorative material was significant. RNC had higher σ_f and L_f than PICN. There was a significant association among the type of cracks identified for specimens tested in L_f and the restorative material. CONCLUSION. The type of resin cement had no effect on the flexural strength and load to fracture of the two investigated CAD-CAM chairside materials after aging.

• Journal of Navigation and Port Research
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• v.35 no.4
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• pp.303-316
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• 2011

With the development of mechatronics technology in the transporter industry, the electric power assisted steering (EPAS) system has many advantages compared to the hydraulic system. Many manufacturers are developing and applying EPAS systems to improve the performance of the transporter. Using the HILS system developed in the paper, an adaptable EPAS system was developed for real transporter. It was installed in a real, KIA Rio, and tested. Results indicated outstanding performance. Therefore, the developed EPAS can be applied via HILS system.

• Proceedings of the IEEK Conference
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• 2000.07a
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• pp.136-139
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• 2000

In this paper, we use U-Mart that is an agent-based artificial market model. U-Mart is more open than the other artificial market, because In U-Mart, not only computer program agents, but also human agents are able to participate in the market. Therefore, the market in U-Mart gets closer to the real markets and the agents that participate in the market make the complex decision. Moreover we expand to the number of brand to plural. This expansion causes to appear the several strategies to make a profit. As one of this example, we treat the portfolio and confirm the possibility of getting the constancy to make portfolio.

• Proceedings of the IEEK Conference
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• 2007.07a
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• pp.105-106
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• 2007

A slot antenna with bazooka balun is designed and implemented for PCS repeater. The proposed antenna improved the return loss and radiation pattern of the slot antenna as combining with the bazooka balun. The antenna was designed by using 3D simulations program, MWS (Microwave Studio). The test result of the slot antenna shows that the return loss is under -10 [dB] for all frequency bands of interests in PCS and maximum gain is about 5.59 [dBi]. And the antenna also shows omni-directional radiation pattern.

• Journal of Korean Academy of Nursing
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• v.44 no.1
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• pp.31-40
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• 2014

Purpose: The purpose of this study was to investigate the effects of a sexuality education coaching program given to elementary school students in terms of sex-related knowledge and attitude. Methods: The participants were elementary school students in S city (Experimental group=21, Control group=23). Data were collected and the program was conducted from Feb. 15 to Apr. 15, 2013. The experimental group of 21 elementary school students in the fifth and sixth grades who received the sexuality education coaching program, 10 sessions in the three weeks. The control group of 23 elementary school students in the fifth and sixth grades from another school received, 2 sessions in the three weeks on sexuality education including physiology and sexual abuse prevention. Data were analyzed using ${\chi}^2$-test, independent t-test, repeated measures ANOVA, and utilized the SPSS program. Results: The experimental group showed significantly better sex-related knowledge and sex-related attitudes than the control group. Conclusion: Therefore, individualized approach with emphasis on the differences of their level of understanding and strengths should be considered in providing sexuality education coaching programs for elementary school students.