• Journal of Society of Preventive Korean Medicine
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• v.14 no.3
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• pp.51-61
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• 2010

This study aimed to evaluate musculoskeletal workload associated with the work of hair designers, to identify the factors associated with work-related stress, depression and musculoskeletal symptoms in Hair Designers, and to check the painful areas based on patients who complained of musculoskeletal symptoms. The data were collected from 279 hair designers in Daegu metropolitan city from February 1 to August 31 of 2009. A summary of the results was as follows : According to work-related stress in study subjects, the degree of stress load was relatively higher in association with the working demand, the relational conflicts and the organizational culture, but the degree of stress was found to be relatively lower in association with the physical environment, work-related autonomy, an insufficient compensation and an occupational instability. People engaged for beauty business have gotten lots of stress because of the endless needs from customers, the pressure of the learning new skills and the uncomfortable working environment. These are able to cause the musculoskeletal disorder. Under this circumstance, small fries do not have any prevention managements for improving the musculoskeletal diseases and they are not afforded to have regular checkup. When teaching the people related with beauty business, it is necessary to provide accurate information like correct carriage to reduce musculoskeletal disorder stress.

• Journal of the Korean Society for Library and Information Science
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• v.36 no.4
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• pp.123-145
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• 2002

This study Is to investigate extensively the complaint responses of the academic library users, with a special regard to those in Daegu Metropolitan City and in Kyungpook Province. It selects and analyzes empirically some of the antecedents of the complaining behaviors including perceived severity of dissatisfaction, perception of free un, attitude toward complaining, cost of the complaining, likelihood of success, product/service importance, external attributions and loyalty : and complaint responses including exit, voice(redress seeking), negative word-of-mouth and third party complaints, of the academic library users, based on the theoretical backgrounds. Final data through questionaries are obtained from 582 unsatisfied academic library users in 5 universities in those areas, 542 of them analysed with SPSS 11.0 for Windows.

• The Korean Journal of Health Service Management
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• v.7 no.1
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• pp.45-58
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• 2013

To study the factors related to self-efficacy and health promotion behavior of the late school-aged children, the questionnaire survey was conducted on 285 students from elementary schools in Daegu metropolitan city from September 3 to september 14, 2012. Correlation analysis showed that there was significantly normal correlation between self-efficacy and health promotion behavior of elementary school students and in correlation according to each sub-area, exercise area showed the highest correlation, followed by stress area, self-realization area, personal relations area, eating habits area, and responsibility for health area. It is considered that the level of health promotion behavior in the areas of low stress management and responsibility for health found in the results of the study will be able to be higher if schools and homes prepare so as to enhance the students' belief in health promotion behavior with mental stability by developing the programs for the improvement of eating habits in the group with low self-efficacy and especially, recognizing the necessity of stress management.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.27 no.2
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• pp.67-90
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• 2024

The purpose of this study is to present the ecological data for conservation and management of three wetlands by surveying the vascular plants in Ganam reservoir, Ahnshim wetland and Jeomsae swamp. The whole taxa of vascular plants were 376 taxa including 90 families, 252 genera, 341 species, 7 subspecies, 24 varieties, 2 forms, 1 hybrid and 1 cultivar, and the planted species were 66 taxa including Ginkgo biloba and so on. The rare plants were 7 taxa including Euryale ferox(VU), Aristolochia contorta(LC), Koelreuteria paniculata(VU), Sagittaria trifolia(DD), Hydrocharis dubia(LC), Ottelia alismoides(LC) and Sparganium stoloniferum(VU). The Korean endemic plant was 1 taxon of Lespedeza maritima. In total, there were 21 taxa of floristic target species including 1 taxon of garde V, 2 taxa of grade IV, 6 taxa of grade III, 5 taxa of grade II and 7 taxa of grade I . The hydrophytes were 51 taxa including 36 taxa of emergent species, each 6 taxa of floating-leaved and submerged species and 3 taxa of free-floating species. The invasive alien plants were 79 taxa including 75 taxa of naturalized plants and 4 taxa of casual alien plant. The ecosystem disturbing species 6 taxa including Sicyos angulatus, Ambrosia artemisiifolia, Lactuca seriola, Symphyotrichum pilosum, Paspalum distichum and Humulus scandens.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.34 no.5
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• pp.1559-1569
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• 2014

The purpose of this study is to estimate the degree of cost inefficiency for the urban railway lines of a metropolitan city operated by public institutions in Korea and identify the causes of this inefficiency. To this end, we assume that the urban railway lines produce the output of train-km by putting three production factors of labor, electric power and maintenance and set the variable cost function model with the translog function to make a stochastic cost frontier analysis. Based on estimated result, we conclude that the cost savings for 6 years of all lines are about 6,672 hundred million won and top five lines with high inefficiency are Busan Line1, Daegu Line1, Daejeon Line1, Gwangju Line1, and Daegu Line2. The causes of inefficiency are attributable to labor and maintenance factors. The results of this study can be useful in case of finding the priorities of measures and specific plans for reducing labor and maintenance costs in the urban railway operation.

• Journal of the Korea Convergence Society
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• v.8 no.12
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• pp.159-165
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• 2017

This study was accomplished to get to know the actual condition of denture management in understanding of denture management education relate to the post denture management of elderly, by meeting directly, among elderly people (more than 65 years old) wearing dentures, using structured guestionnaire from 15th Oct. to 15th Dec. 2016 in Daegu Metropolitan City. As a result, there was a significant difference in understanding of denture management education according to age, education level, cost of denture, general health condition, position of denture, period of wearing upper and bottom denture, frequencies of dental treatment and degree of halitosis(p<0.05). As a result, it is considered that continuing denture management education by studying characteristics of the elderly is needed and standardized denture management manual has to be made.

• Journal of Environmental Science International
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• v.29 no.6
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• pp.613-622
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• 2020

The purpose of this study is to evaluate the importance of policy for the promotion of forest education and establish a basis that can be applied to it, which considers citizens' opinions on forest education. According to the importance analysis of forest education policy, program development topped the list with 0.368 points, followed by the application of forest education experts, which scored 0.262 points. Cooperation as well as the supplementing and improvement of facilities yielded 0.238 and 0.132 points, respectively. Concerning the attention and recognition of forest education, only 8% of the respondents had low attention and 19% low or very low recognition; 75% said forest education was very important. Regarding program satisfaction, 76.5% were satisfied with the profitability of content and 77% agreed with the purpose consistency. In terms of the appropriateness of forest education, 79.2% and 81% were content with the period and method, respectively. Finally, 82.7% were satisfied with the participation program. This study aims to share basic data and promotion plans derived from the analysis of policy importance and satisfaction with forest education focused on adults. Domestic forest education is still in the early stages, led by Korea Forest Service. In the long term, local governments must participate in forest education policy positively despite limited budgets and human resources. The results of this study can be utilized as data for forest education promotion plans. If the case studies of other local governments and preference analysis by age group are followed up, they will help ensure that forest education evolves through cooperation with people and organizations in the relevant zone.

• Journal of Technologic Dentistry
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• v.33 no.3
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• pp.237-246
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• 2011

Purpose: This study investigates dental health and chewing ability of patients hospitalized in geriatric hospital, and compares the chewing ability for each factor that can be used as data for dental healthcare of senior citizens and basic data for denture insurance for the elderly. Methods: The 101 subjects of this study were selected from 178 patients hospitalized in a geriatric hospital located in Daegu Metropolitan City, excluding 77 patients who were being treated in the intensive care unit and who were unable to communicate. The chewing ability of the patients were measured using an evaluation scale based on foods consisting of 10 different hardnesses. Results: Patients with less than 21 teeth, those with dentures and patients who were less than satisfied with their dental conditions had difficulties in chewing hard food such as dried squid and radish kimchi, and the Chewing ability increased proportionally to the number of remaining teeth(p<0.001), appropriateness of the maxillary and mandibular dentures(p<0.005) and the level of dental satisfaction(p<0.001). Conclusion: This study is limited as the subjects were selected from a single hospital and the authors estimate that various studies will be necessary to investigate the Chewing ability of patients hospitalized in long-term hospitals. The subjects of this study did not receive any dental treatment while staying in the hospital and many of the subjects had bad fit denture or didn't have dentures or did not use dentures, although they have dentures, which calls for denture construction and prosthetics through dental treatment.

• Journal of muscle and joint health
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• v.24 no.3
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• pp.217-226
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• 2017

Purpose: The aim of this study was to identify the effects of Tai Chi training program on physical fitness, stress response and ego-resiliency in nursing students. Methods: 28 nursing students of D metropolitan city participated in non-equivalent control group pre- and post-test group test in quasi experimental design with written consent. Fourteen participants in the control group who did usual activities and 14 experimental participants who promised to participate 24 Tai Chi training sessions for 12 weeks. Both groups completed pre- and post-test measurement for physical fitness, a questionnaire regarding their stress response and ego-resiliency. Each 60-minute Tai Chi session was consisted of 5-minute warm up, 10-minute meditation, 40-minute Tai Chi, and 5-minute finishing exercise. Results: After 12 weeks, participants in the Tai Chi group reported significantly higher score in muscle endurance (t=3.77, p=.001), leg muscular strength (t=2.14, p=.042), and balance (t=2.12, p=.044) compared to the control group. The Tai Chi group recorded significantly lower score than the control group on stress response (t=2.75, p=.011). Conclusion: The findings highlight the importance of Tai Chi for a reduction in stress response and promotion in physical fitness in nursing students. Applying Tai Chi training to nursing program will help nursing students to have better academic performance.

• Journal of Nutrition and Health
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• v.43 no.1
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• pp.79-85
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• 2010

This study assesses the sodium intake of adults by 24-hour urine analysis, dietary records review and a food intake questionnaire. Subjects were 236 adult female in Daegu. The results are summarized as follows: Sodium intake as indicated by the 24-hour urine analysis was $5,805.4\;{\pm}\;3836.8\;mg$. This was significantly higher than intake indicated by dietary records ($4415.4\;{\pm}\;1935.1\;mg$) and the dish frequency questionnaire (DFQ 55) ($4293.5\;{\pm}\;1526.5\;mg$). The results of the 24-hour urine analysis and DFQ 55 showed that sodium intake was higher for the 65-to-74-year-old age group than for other age groups (p < 0.05, p < 0.05). Review of dietary records to examine typical sodium intake by food groups showed that 53.7% of the sodium consumed by subjects in all age groups came from seasonings and spices ($2399.0\;{\pm}\;1526.5\;mg$). The analysis of sodium intake by food groups using DFQ 55 showed 34.2% of their sodium came from consumption of kimchi (p < 0.001) and kimch, soup, stew and fish jorim accounted for 57.8% of total sodium intake. The results indicate positive correlation between age and sodium intake, as shown by the 24-hour urine analysis and food intake questionnaire (p < 0.05). Therefore, these results would be valuable as basic data for planning nutrition education for sodium intake reduction.