• Journal of Korean Public Health Nursing
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• 제21권1호
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• pp.75-84
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• 2007

Purpose: The purpose of this study was to investigate the state and factors associated with level of physical activity and exercise in adolescents. Method: The subjects in this study included 528 adolescents registered at two junior high schools and two senior high schools in J City. The data were collected between October 20 and 30, 2006. Result: The study results showed that 23.8% of the adolescents engaged in vigorous activities for at least 20 minutes, three times a week, while 3.8% of the adolescents participated in moderate activities for at least 30 minutes, five times a week. The subjective level of health was determined to be $3.51\pm.91$ points on a 5-point scale. The level of stress was $2.58\pm.83$ points on a 4-point scale. The obesity index was $4.26\pm20.84$ points. Significant correlations were found between the subjective level of health and level of stress (r=-.201, p=.000), the subjective level of health and the obesity index (r=-.135, p=.004), and between the level of stress and the obesity index (r=.107, p=.024). Conclusion: These results showed that developing a health promotion program that includes an exercise program specific to gender and level of education, individualized strategies of stress control and optimal weight control is required.

• Korean Journal of Health Education and Promotion
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• 제33권5호
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• pp.107-119
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• 2016

Objectives: This study aims at examining the association of sense of community with community participation for health promotion in urban areas of Korea. Methods: We analyzed data from 'Community Capacity for Healthy Gangdong Communites' Survey' in 2007. The survey was based on self-reported questionnaires, which were distributed to 1,800 community residents over the age of nineteen in five administrative communities of Gangdong-gu, Seoul, in Korea by using proportionate probability sampling method. We measured 'Sense of community' with four indicators including 'Good neighborhoods', 'Perceived possibility of cooperation', 'Pride of community' and 'Possibility of development' by using 5-point Likert scales. Community participation was measured with the experience rate or the extent of participation by 5-point Likert scales in seven community actions or activities including voting, community program planning, social actions, etc. We examined the association of sense of community with community participation by using regression analyses. Results: This study has shown that sense of community was associated with and made positive impacts on community participation in diverse community actions or activities in urban communities. Conclusions: For promoting community health in urban areas, we can increase community participation more effectively with the efforts of enhancing sense of community.

• Women's Health Nursing
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• 제10권2호
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• pp.99-108
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• 2004

Purpose: This study was to serve the sexual health education of the hysterectomy patients and to get the basic data of the nursing intervention on sexual health education. Sexual health education for the patients is an independent function as well as a professional responsibility of nurses. Method: The subjects were composed of 108 post-op patients who had undergone doing a hysterectomy 5 to 10 days previously and 101 nurses at OBGY hospitals. For data analysis, the study executed a frequency, mean, standard deviation, t-test, ANOVA, Duncan Multiple Range test and Spearman's rho correlation coefficient, in accordance with the purpose of the study using SPSS Win 10.0. Result: Mean score of the needs degree of sexual health education was 3.30 point. The need for education was highest in the sexual health promotion with education related to sexual interaction the lowest. Mean score of the nurses' teaching performance degree of sexual health education was 1.80 point. The nurses' teaching performance was highest in the sexual health promotion. There exist significant correlations between the degree of patients' educational needs and the degree of nurses' teaching performance on physiosexual(p=-.667, p<.05), psychosexual(p=.762, p<.05), sexual interaction(p=.667, p<.05) respectively. There was no significant difference on sexual health promotion(p=.359, p>.05). Conclusion: The degree of sexual health education needs of hysterectomy patients was very high. Therefore, continuous nursing education program should be developed and provided for the promotion of the performance of sexual health education as the nursing professional role.

• Journal of Technologic Dentistry
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• 제38권4호
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• pp.327-342
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• 2016

Purpose: The purpose of this study was to investigate the cognition of denture fabrication activities and its cost in National Health Insurance for elderly denture. Methods: A self-administered questionnaire was completed by 41 dental laboratories' owner who was research subjects of HIRA(Health Insurance Review & Assessment Service)'s policy research for elderly denture in 2011. The questionnaire consisted of general characteristics of the subjects, dental technicians' knowledge of national health insurance coverage of elderly denture, job-related changes after national health insurance coverage of elderly denture including validity of denture fabrication activity classification and the cost for each service. Each question was measured by Likert 5 point scale or frequency. The collected data were analyzed by SPSS 16.0. Results: Most of the research subjects had been fabricating national health insurance coverage denture(92.7%), also had ample knowledge of national health insurance coverage denture for elderly. Job-related changes after national health insurance coverage of elderly denture revealed marginal differences in the quality. The validity of fabrication activity classification of resin based complete denture was $3.71{\pm}1.023$ by Likert 5 point scale. Conclusion: The goal of national health insurance for elderly denture is to promote elderly's health and well-being. To fabricate denture is a very important part of the denture treatment. For this reason, denture fabrication activity classification and the cost analysis plan should be duly reflected in the policy of national health insurance for elderly denture.

• Korean Journal of Biological Psychiatry
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• 제12권1호
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• pp.20-31
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• 2005

Objectives:This study was designed to investigate the characteristics of personality changes and emotional distress using the Personality Assessment Inventory (PAI) in patients with traumatic brain injury(TBI), divided into mild (MTBI) and severe (STBI) groups according to the severity of injury. Methods:The subjects were consisted of 25 patients with MTBI, 25 patients with STBI, and 25 normal controls. They were interviewed with the PAI. The data were analyzed by ${\chi}^2$ test, analysis of variance and Tukey test. Results:The results were the followings. First, Negative Impression in validity scales was elevated above cutoff point(T score 70) in both MTBI and STBI groups. Second, the clinical scales of which scores elevated above the cutoff point were Somatic Complaints, Anxiety, Anxiety-Related Disorders, Depression, and Schizophrenia in the MTBI, and Somatic Complaints and Depression in the STBI. Third, the clinical subscales above the cutoff point were Conversion, Somatization, Health Concerns, Affective Anxiety, Physiological Anxiety, Traumatic Stress, Cognitive Depression, Affective Depression, Physiological Depression, Thought Disorder, and Affective Instability in the MTBI, and Health Concerns, Cognitive Depression, Affective Depression, and Physiological Depression in the STBI. Fourth, Suicide Ideation in treatment scales was the only scale above the cutoff point in the MTBI and the others of the treatment and interpersonal scales in the MTBI and all of these scales of the STBI were not elevated above the cutoff point. Fifth, the scales of which scores showed significant difference between the MTBI and the STBI were Somatic Complaints, Anxiety, Depression, and Suicide Ideation, the subscales were Conversion, Somatization, Health Concerns, Affective Anxiety, Physiological Anxiety, Physiological Depression, and Psychotic Experiences. Conclusion:These results suggest that the patients with MTBI had more somatic and anxiety symptoms, depressed mood, and suicidal ideation than the patients with STBI. These characteristics are generally consistent with clinical observation and findings from previous studies of the patients with TBI, and the PAI seems to be a beneficial adjunctive assessment tool for the evaluation of patients with traumatic brain injury.

• Journal of Preventive Medicine and Public Health
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• 제15권1호
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• pp.213-217
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• 1982

Self sensing symptoms were. surveyed by interview from the workers using lacquer-thinner(Male 35, Female 28). And the data was converted to point. Independent variables were state of the medication, education, alcohol drinking, smoking, living and past occupational history. Dependent variable was the point. The relationship between independent variables and the depenent variable was studied. The result of the study were briefly summarized as below. 1. The difference of point between sex and medication statement was significant by statistical test. 2. Age and past occupational history were not important variables. 3. The Multiple Stepwise Regression Equation obtained by this study was not useful.

• Journal of Environmental Health Sciences
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• 제24권1호
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• pp.80-86
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• 1998

Seom River was major branch of Namhan river, consist of primary basin that Wonjoo-city, Hoingsung-gun and primary contamination source was sewage from human lives. This study was evaluated production contamination loading of each branch basin and water quality grade and water quality simulation by QUAL2E to provide efficient contaminations source control. Rusult of survey, production loading of BOD, T-N, T-P were 26,591 kg/day, 4,560 kg/day, 731 kg/day resectively. Water quality analysis in 17 points of main stream were appeared that 1st grade(BOD 1 mg/l under) was 6 point, 2nd grade was 9 point and 3rd grade was 2 point. And result of water quality analysis for branch steram, first grade was evaluated 68.7%. Based of field data, calibration and verification result were in good agreement with mesured value within coefficient of variance were from 2.59% to 18.73%, from 6.39%, to 28.46%, respectively.

• Journal of Technologic Dentistry
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• 제27권1호
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• pp.105-113
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• 2005

The purpose of this study is to evaluate the effect of loading at three different occlusal surface position of the gold alloy crown on the stress distributions in surrounding bone, utilizing 3-dimensional finite element method. A three dimensional finite element model of an implant with simplified gold alloy crown and supporting bone was developed for this study. A oblique or vertical load of 100 N was applied at the following position at each FE model : 1) center of occlusal surface, 2) a point on the buccal side away from center of occlusal surface (COS) by 2.8mm, 3) a point on the lingual side away from COS by 2.8mm. In the results, Minimum von Mises stresses under vertical load or oblique load of 100N were about 6MPa at the center of occlusal surface and about 40MPa at the point on the buccal side, respectively. From the results we could come to the conclusion that occlusive loading position could be an important factor for establishment of structural safety of supporting bone.

• Journal of Nutrition and Health
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• 제1권2호
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• pp.87-91
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• 1968

Food and nutritional survey was made on two kinds of milk (one: 30 samples of bottled milk, the others: 30 samples of prepared milk), which are bottled market cow milk in Seoul city to examine the general ingredients, adulteration and degeneration. The results of survey indicated that the bottled milk delivered to home is relatively better than the prepared milk from the view point of food and nutrition. Moreover the quality of the prepared milk is poor because of adulteration through adding water or skim milk powder in order to increase quantity, consequently the prepared milk is under the nutritional standard. However it indicated that some of the bottled milk are rather inferior from the view point of food and nutrition, so certain measure is required for improving the quality of bottled and prepared milk. Most of the bottled milk and the prepared milk containing Coli-form bacteria have a possiblity to harm the citizen's health as a medium of infectious disease, such a fact is really serious problem from the view point of the national health, considering the general trend of milk consumption increase. It is urgent for us to take a scientific inspection on the sanitary management and take a formidable measure in handling of milk.

• Proceedings of the Korea Environmental Mutagen Society Conference
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• 한국환경성돌연변이발암원학회 2005년도 춘계 국제심포지엄 및 학술대회
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• pp.21-26
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• 2005

[ $\cdot$ ] Occupational safety and health is a key component of responsible nanotechnology $\cdot$ Nanotechnology challenges conventional approaches to addressing occupational safety and health risk $\cdot$ Nanomaterials and devices of concern include those capable of entering the body and causing harm as a result of their nanostructure $\cdot$ Proactive risk assessment and management requires extensive strategic research $\cdot$ Current knowledge provides a staring point for addressing risk