• Journal of the Korean Society of Physical Medicine
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• v.10 no.1
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• pp.53-61
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• 2015

PURPOSE: This study examined the effect of the combined exercise program on physical fitness and related hormone in elderly women. METHODS: The subjects included 40 elderly women who reside at B city. Upon thire agreements, the subjects were divided into either an experimental group and the control group. there 20 subjects in each. The combined exercise program was conducted during the 8 weeks, and the experimental group was underwent its associated program 5 times a week. there wear 2 subjects from each group that were excluded. The physical fitness wear measured and the related hormone(growth hormone, DHEA) were taken with blood serum density. RESULTS: After 8 weeks for intervention, there were statistically significant differences between in physical fitness and growth hormone, DHEA in experimental group(p<.05). however, this difference was not significantly different in the control group. Futher, there wear statistically significant difference between two group of all item(p<.05). CONCLUSION: The findings of this study show that combined exercise program helps the physical fitness and increase of growth hormone, DHEA in elderly women. In conclusion, the regular combined exercise program for 8 weeks is effective for increase physical fitness and related hormone in elderly women, and positive influence upon, thereby being thought to be able to lower risk in aging and weakness.

• The Korean Journal of Food And Nutrition
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• v.22 no.4
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• pp.542-547
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• 2009

Brine mineral water(BMW) has recently gained attention as a new water resource due to its biological activities. In this study, BMW from the Geumjin area(Gangneung-city, Korea) was evaluated for its growth inhibition, anti-metastasis and anti-angiogenesis activity against cancer cells. The in vitro cytotoxicity was measured by CCK assay, and the anti-metastasis activity was estimated by lung metastasis in vivo. The in vitro incubation of mouse splenic cells with BMW that had been diluted more than 4-fold showed no effect on the cell growth when compared to a control group. Additionally, BMW inhibited the growth of the EL-4, L5178Y-R and colon26-M3.1 cancer cell lines in a dose-dependent manner. In vivo evaluation of the anti-metastasis activity of BMW in BALB/c mice inoculated with the colon26-M3.1 cell line revealed dose-dependent inhibition in response to treatment with samples that were diluted by up to 9 times. Finally, treatment with BMW effectively suppressed the growth of vascular endothelial growth factor(VEGF) added human umbilical vein endothelial cells. Overall, these results suggest that BMW has anti-cancer activity.

• Atmosphere
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• v.15 no.4
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• pp.229-239
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• 2005

The effect of inversion layer on the land and sea breeze near the Gangneung city was investigated. The land and sea breeze occurrence days were selected, and the height and the intensity of inversion layer were calculated with the upper air observational data of the Sokcho Station. The relationships between the temperature variation near the Gangneung and the inflow time, inland penetration and the inflow depth of the land and sea breeze were also analyzed. And the Gangwon Short-range prediction system was verified with the comparison of surface stream line by the Gangwon short-range prediction system with the AWS wind vector data. It was revealed that the inversion layer tended to block the sea breeze, shorten the inland penetration distance and lower the inflow depth, causing the temperature rise. The comparison and analysis of surface steam line by the Gangwon short-range prediction system and the AWS wind vector showed that the system quite well simulated the sea breeze, thus the system could be well utilized in the prediction of land and sea breeze.

• The Journal of the Korean dental association
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• v.53 no.9
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• pp.628-643
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• 2015

Purpose: The aim of this retrospective study was to compare marginal bone loss and survival rates of double short implants(multiple implant) which had been installed and restored in severely atrophic maxillary molar site without a grafting procedure. Material and Method: The subjects were patients (90 patients, 180 implants) who had been installed double short implants in severely atrophic maxillary single molar site without bone augmentation procedure from 2006 to 2014 in dental clinic in Chuncheon city. Following data were collected from dental records and radiographic panoramic views: patient's age, gender, smoking status, implant site, timing of implant installation, residual ridge height. The correlation between those factors and survival rate and marginal bone loss were analyzed. Statistical analysis was performed using Chi-square test, Student's t- test and ANOVA. Result: Eleven implants in 6 patients failed and the cumulative survival rate was 93.9%. No significant differences were found in relation to the following factors: patient's age, gender, implant site, timing of implant installation (P> .05). There were significant differences in smoking status and residual ridge height(P< .05). The average follow-up time was $45{\pm}14.7months$. The mean marginal bone loss of survived 169 implants was $0.08{\pm}0.59mm$. Conclusion: Despite the short term outcomes, the survival rate of double short implants was comparable to normal length implants. This study demonstrated that placement of double short implants without the use of bone grafting procedure for severely atrophic posterior maxilla is a simple and predictable treatment procedure.

• Women's Health Nursing
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• v.16 no.2
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• pp.157-165
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• 2010

Purpose: The purpose of this study was to identify differences in Health Locus of Control (HLOC), depression, wellbeing, and Health Promoting Lifestyle Profile II (HPLP) between middle aged Korean and Korean-American women. Methods: Data from 80 Korean-American women living in Los Angeles, USA and 82 Korean women living in W-city, Korea, were collected using a self administered questionnaire including items on HLOC, HPLP, a Wellbeing Index and Major Depression Inventory. Results: There were statistically significant differences between the middle aged Koreans and Korean-Americans on mean age, education, religion, and current health insurance. Significant differences were found on HLOC (F= 2.504, p=.033) and Wellbeing (F=2.451, p=.036). The results also showed significant differences on HPLP (total HPLP, F=4.655, p=.001; physical activity, F=2.967, p=.014; nutrition, F=4.250, p=.001; spiritual growth, F=4.398, p=.001; interpersonal relations, F=2.648, p=.025; and stress management, F=5.201, p<.001) using ANCOVA. However, there were no significant differences on depression, or health responsibility in HPLP between the groups. Conclusion: Understanding middle aged women's health adjustments based on their culture will enhance the ability of health professionals to provide culturally congruent care and enable middle aged women to develop healthy lifestyles.

• Journal of dental hygiene science
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• v.18 no.6
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• pp.327-339
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• 2018

This study aimed to provide basic data for establishing the clinical basis for dental hygienist-led dental hygiene process of care by identifying multiple risk factors for self-support program participants in Gangneung city; we also compared oral health status and behavioral changes through customized oral health care. Four dental hygienists who were evaluated for degree of conformity provided dental hygiene process of care to eight self-support program participants who were selected as having an oral health risk among people in the self-support center. The clinical indicators measured during dental hygiene assessment and evaluation and behavioral changes due to dental hygiene intervention were compared and analyzed. With respect to clinical indicators, at the time of probe, the retention rate of patients with gingival bleeding decreased from 61.4% to 14.7% after intervention (p=0.004). Furthermore, the retention rate of patients with a periodontal pocket >4 mm decreased from 15.6% to 5.8% (p=0.001). The average modified O'Leary index of the patients improved from 23 to 40 (p=0.002). Previously, all eight subjects used the vertical or horizontal method of brushing; after dental hygiene care interventions regarding method and frequency of toothbrushing, use of oral care products, and individual interventions, they started using the rolling or Bass method of toothbrushing. Four of eight subjects reported using interdental toothbrushes after intervention. As a result of applying the change model to the transtheoretical behavior change of the subject, the result of strengthening the health behavior was confirmed. For promotion of oral health by the prevention-centered incremental oral health care system, dental hygienist-led dental hygiene management and maintenance is essential. It is thought that continuous research, such as for feasibility evaluation, cost benefit analysis, and preparation of legal systems, is needed to establish and activate dental hygiene management.

• Journal of Conservation Science
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• v.2 no.2 s.2
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• pp.31-62
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• 1993

Stone -monuments, distributed in this area, have been investigated and studied in geological and conservational points of view. They are seemed to have been mainly built from the Shilla to Koryeo Kingdom, although more systematic studies are needed. The used rocks in these monuments are mainly biotite granite and hornblende-biotite granite of Jurassic age. The rock phases are nearly identical to those which are distributed in the area. The two rock phases are nearly same in the characteristics of minevalogy and texture except the amount of hornblende. However, hornblende-biotite granite characteristically contains aggregates of mafic minerals which are frequently observable in the monuments. They are mainly influenced by chemical weathering due to warm, abundant rainfall, and salty moisture because of being adjacent to the sea. Some cracks are secondarily developed which may be due to strong chemical weathering and influence of sculpturing. For conservation, it must be scientifically considered based on characteristics and kind of rock phase, factors on weathering process, situation and protection.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.10 no.5
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• pp.1-9
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• 2007

Local government with abundant natural resources should consider the nature conservation oriented planning process for the sustainable development. With this regard, the aim of this study is to provide a substantial methodology to support the decision-making process to designate the conservation areas. The objectives of the proposed methodology is to conserve natural resources in the local government's territory through quantitatively assessing the values of the natural resources based on various ecological factors such as topography, flora and fauna. In order to test the usability of the method, Gangneung City in Kangwon-Do is selected considering the latest data availability. Based on the assessment process land use of the subjected city could be categorized into 4 levels of conservative area, conservative level 1 area, conservative level 2 area, and conservative level 3 area. Among them, conservative area and conservative level 1 area could be combined as natural resources conservation area and the others could be regarded as buffer and transitional area. Especially conservation area is surrounded by conservation level 2 area. Conclusively, the GIS methods adopted in this could be the efficient illustrative tool to assess the local natural resource values with the central government established nature-environmental information systems.

• Journal of East-West Nursing Research
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• v.27 no.2
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• pp.134-142
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• 2021

Purpose: This study aimed to identify the influence of communication competence and self-efficacy of nurses at children's hospitals on the nurse-parent partnership. Methods: Data were collected by surveying (from July 4th to August 4th, 2019) 162 nurses who had 6 or more months of experience across 15 children's hospitals in G City and B Metropolitan City. Using SPSS 23.0 for Windows for data analysis, t-tests, analysis of variance, Bonferroni tests, Pearson's correlation coefficient, and multiple regression analysis were performed. Results: The nurse-parent partnership showed significantly positive correlations with nurses' communication competence and with self-efficacy. There was a significantly positive correlation between nurses' communication competence and self-efficacy. The factors influencing the nurse-parent partnership were nurses' communication competence, job satisfaction, and self-efficacy; the total explanatory power of these variables was 47.0%. Conclusion: Since the communication competence of nurses at children's hospitals was identified as a major factor influencing the nurse-parent partnership, it may be meaningful to conduct basic research aimed at developing strategies to improve this partnership at children's hospitals.

• Journal of muscle and joint health
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• v.16 no.2
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• pp.174-183
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• 2009

Purpose: The purposes of this study were to develop and examine the self-help and Tai Chi program for arthritis, and to identify the effect when combined with a supportive follow up phone-calls. Method: The design for this study was a 3*2 quasi-experimental design. Sixty-six participants were recruited in W-city, and assigned to Exp 1 group (n=21) or Exp 2 group (n=24) according to supportive follow-up phone call method, or to the control group (n=21). Fifty-two subjects (17 and 20 in Exp 1 and 2, and 15 in the control group) completed pretest and posttest. Both experimental groups participated in the self-help and Tai Chi program for arthritis once a week for 8 weeks. Exp 1 received automated follow up phone-calls made up in KT-SHUT program, and Exp 2 received follow up phone-calls made up by researchers. The control group received no education and no phone call. Measures used to examine the effect self-help and Tai Chi program for arthritis were joint flexibility, hand muscle strength, balance with closed eyes and self-efficacy. The final analysis of the post-test measures was conducted by ANCOVA with age and self efficacy as covariates. Results: Both experimental group had significantly increased right shoulder flexibility (p=.002), left shoulder flexibility (p=.000), right hand grip (p=.024), and self efficacy (p=.008) compared with the control group. But there were no significant differences between two experimental groups in any physical indicators and self efficacy. Conclusion: Automated follow up phone-call would be helpful in managing the self-help and Tai Chi program for arthritis as well as researcher's phone call. The automated follow up phone-call program which was a new method could be recommended for use to encourage home exercise practice and the program participation.