• Journal of Korean society of Dental Hygiene
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• v.7 no.4
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• pp.553-567
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• 2007

Migrant Worker are rapidly increasing in Korea since 1990. They are nowadays main sources of laborer groups engaging in medium-sized factories. The purpose of this study is to provide the basic information to establish proper oral health policy. Dental caries and periodontal disese are the most common disease that occur in the mouth. Periodontal disease is the most common disease in humans and the biggest reason for the loss of the teeth in the adult population. The CPITIN has been developed jontly by the international Dental Federation and the World Health Organization. CPITN is now an established index of level, of periodontal condition in populations for which specific intervention might be considered. This study was conducted to obtain the information regarding to CPITN of migrant workers located in Daegu, Questionaire survey was carried out for 289 workers from July 9 to August 8, 2006. Total survey was 289, 224 males and 65 females. The result was as follows: First, The number of nationality was 14. The first majority was China as 31.8% Among 14 nationalities were Cambodia 18.0%, Vietnam 12.8%, Sri Lanka 12.1%, Indonesia 7.3%, Nepal 4.2%, the other 13.8%, those who are aged from 20 to 29 were 43.9%, and salary from 1,000,000 won to 1,490,000 won 51.2%.(as for their residence, those who resided) over 3 years were 42.6% and not insured reached 68.5%. Second, more than 93.4% of the subjects need periodontal treatment, only 4.9% of non-smoker was health periodontal states, four times frequency of tooth brushing per a day was 16.7%. Third, 28.7% of migrant workers had experienced visit of dental clinic, and 22.9% had received treatment of decayed tooth. Fourth, It is difficult for them 65.1% of them to visit dental clinic in korea, the First was a communication problem and the second was time. Fifth, Most of them didn't have a oral health education but 85.1% of them said that they wish they attend oral health education. We conclude that the situation of migrant workers was very bad considering their working conditions, circumstances, and health condition. According to this study, more than 93.4% of the people need periodontal treatment. Besides they didn't have accurate knowledge about prevention of periodontal disease. Therefor our considering these facts, the policy of dental health by government should be established for migrant workers.

• Journal of Dairy Science and Biotechnology
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• v.34 no.4
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• pp.217-229
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• 2016

Goat milk production and processing is a dynamic and growing industry that is fundamental to the health of hundreds of millions of people worldwide and is recognized as an important contributor to many national economies. Goat milk has contributed significantly to the economic and nutritional quality of life in developing countries, particularly in the Mediterranean, the Middle East, Eastern Europe, and Latin America. Goat milk has played an important role in the health and nutrition of infants and the elderly, and is also known to be beneficial and therapeutic for people with milk allergies. The potential and value of the nutritional, health, and therapeutic effects of goat milk and specialized goat milk products are now attracting attention. Various products can be made from goat milk based on its chemical properties. In addition, special products such as hair, skin care, products, and cosmetics produced using goat milk have garnered more attention in recent years. Nevertheless, high quality products can only be made from good quality goat milk. Advanced technical treatments are necessary to produce high quality goat milk that meets consumer expectation of nutritional, hygienic, and good sensory products. Good taste has been a critical criterion when deciding to buy and consume goat milk and associated products. However, it may be possible to produce more value-added products that cater to the new trends in consumer needs and thus maintain economic sustainability of goat milk industry.

• Journal of Digital Convergence
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• v.14 no.4
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• pp.101-110
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• 2016

With the result of Korean national senior's real life state survey analysis that is triennially conducted based on Article 5 of Welfare of the Aged Act, this study categorized the senior according to age norm cognition, and figured out the characteristic of each category, and analyzed their needs for life satisfaction and hoping activities. Because the senior at present are on higher level of health, education, and economy than 20 to 30 years ago, it is about time to repeat discussion about the policies established in the past in terms of society, culture, industry, welfare, employment, and participation as a convergence approach. As a result of analysis study, the senior divided into three groups:, resignation type, progressiveness type, and saving appearances type. Their life satisfaction level and hoping activities by senior segment groups are different. By results of this study, the preservation of income for senior will be needed, and they don't want volunteer activities so that there are another policy system will be needed to vitalize senior's social participation for their healthy physical and mental life. Korean senior were satisfied with family members relationship, -although Korean senior's life satisfaction level is not higher so that the new policy to care senior by senior system will be reviewed more actively.

• Journal of the Korea institute for structural maintenance and inspection
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• v.14 no.4
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• pp.70-77
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• 2010

Microcement grouting and micro pile are frequently used for ground modification during tunnel construction. The influence of grouting pressure of microcement grouting and micro pile to the existing bridge which is directly over the constructing tunnel is investigated. Three dimensional seepage flow-structure interactive analysis considering firm water pressure with full stages of construction including the construction of upper bridge, microcement grouting, micro pile and tunnel is performed. The settlement and tilting of the pier of existing bridge violate the design code and the reaction of the bridge are highly increased after grouting. The stress of tunnel bracings such as rockbolt and shotcrete also exceed the limit of the code. The pressure of microcement grouting is confined by bedrock and transmit to the surrounded soil and the upper bridge. Microcement grouting needs mid-high pressure to penetrate through weak fault plane and the pressure greatly influence the safety of the upper structure. It is important to decide and care the grouting pressure to improve weak fault plane directly under the existing structures and the pressure of microcement grouting should be considered in underground analysis.

• Korea Journal of Hospital Management
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• v.20 no.3
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• pp.45-55
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• 2015

While the influence of healthcare accreditation system to the quality improvement of hospitals has more increased, regarding the preparation costs for healthcare accreditation, it has never been empirically studied about the costs that are actually invested by hospitals. This study is going to determine the difficulties in the preparation process of accreditation and details of accreditation preparation costs for hospitals that participated in the healthcare accreditation system and acquired accreditation. The survey was performed in a self-reported form from February 28 to March 21 2014 for 189 acute hospitals accredited as a hospital from 2011 to February 2014. Of all questionaries of survey participants, 98 were recovered; the response rate was 51.9%. A total of 40 questionnaires were used except for 58 containing insincere answers. Main findings are followings: Firstly, findings showed that advanced general hospitals spent the most statistically significantly highest in terms of equipments and total costs among cost items for accreditation preparation. When accreditation preparation costs items were classified according to classification of hospitals, advanced general hospitals spent the most statistically significantly highest in the equipments and total costs. Also in terms of regional, Gyeonggi, Incheon regions were found to spend statistically significantly higher costs in the equipments costs. Secondly, as a result of the survey in the distribution of the total accreditation preparation costs, advanced general hospitals have disbursed the most out of all. However, the result in hospitals does not show significant difference to the expense of advanced general hospitals and that especially other regional hospitals spent higher costs. As such, all hospitals are under a heavy burden of higher costs on accreditation preparation, especially hospitals. The build-up of infrastructures by hospitals through an accreditation system consequently led to a higher initial investment; if the accreditation system is effective in improving the quality of health care and patient safety, appropriate responses are needed. In other words, financial support for investment costs needs to be given to allow hospitals to actively participate in the accreditation system.

• Korean Journal of Occupational Health Nursing
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• v.10 no.1
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• pp.24-40
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• 2001

This study is to observe the effectiveness of the applied model and to present the improvement plan and directions for development for the case management practical model suitable for the actual condition of Korea Labor Welfare Co. and needs of the industrial injury patients. The concrete purpose of this study is: First, observe the difference of stressor experience and experience degree between the experimental group and the comparative group. Second, observe the difference of stress of the experimental group and the comparative group. Third, find out how the stress affects the support degree and satisfaction degree. Fourth, present the improvement plan of case management model, which can promote the psychosocial rehabilitation of the industrial injury patient based on the research results. The outline of the main research results identified in this study is as follows. The stressors the industrial injury patients perceived are health problems, family matters, the problems concerning hospital recuperation (hospital staff and environmental problems), economical problems, problems of coming back to society, problems with companies, problems with Korea labour Welfare Co. and other problems. And the experience of stressor was prominently lower in experimental group than comparative group in the whole problem, health problem, problems with Korea Labour-Welfare Co. and other problems. The stressor experience degree was conspicuously lower in experimental group in the whole problem experience degree, health problem experience degree, problem with Korea Labour Co. experience degree and other problem experience degree. Besides whether or not the case management is applied is having a prominent affect on the primary factor affecting the stressor experience degree, therefore the patients applied with case management has less stressor than the patient who didn't. The difference of degree of tension experienced by the stressor in both groups, the degree of stress, was not conspicuous in statistics so it shows that the application of case management in this research has not affected the degree of tension. The field which had been the most help was emotional support in help level the experimental group perceived through applying case management about industrial accident patients and recuperation, compensation problem, medical treatment problem, family matters has been helpful in this order. The help level of the whole problem was in higher level than the middle value. The stress factor which affects the case management problem settlement is the whole body of stress. The satisfaction level of help through applying case management was highest in emotional support and family matters, recuperation problem, company problem, compensation problem, and medical treatment problem was the next highest. The satisfaction level of the whole problem was higher than the middle value. The stress factor affecting the satisfaction level of help is the whole body of stress. Therefore to reduce the stress level of industrial accident patients and for them to come back to local societies, we need to reinforce the continuance and responsibility of case management model, increase staff, reinforce the role of counsel and medical treatment, intervene in the patient's plan of leaving the hospital, develop social support system and the need to establish After Care Center.

• Journal of rehabilitation welfare engineering & assistive technology
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• v.11 no.4
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• pp.339-348
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• 2017

The purpose of this study was to verify the validity and reliability of the computerized general neurocognitive test using intuitive evaluation techniques to reflect the needs of the elderly and to validate neurocognitive function appropriately. The subjects were 100 elderly people who were over 60 healthy people. To evaluate the comprehensive neurocognitive function of the elderly, Computerized Neuro-cognitive Function Test (CNT, cybermedic. Co., Korea) developed by CyberMedic was used. The test consist of attention test, memory test and the problem solving ability test. As a result of correlation analysis of CNT test items, it was possible to confirm the characteristics of measuring single domain of attention and memory test. The problem-solving ability test also showed a high level of significant correlation, although the purpose of measurement was different, but a comprehensive cognitive function test for problem solving was possible. In the reliability analysis, the half reliability and internal consistency of test - retest were significantly higher. As a result of the above study, we conclude that the comprehensive neurocognitive test items constituted in this study have achieved reproducibility and effectiveness.

• Journal of dental hygiene science
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• v.13 no.3
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• pp.230-237
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• 2013

In this research, the degree of depression and death orientation of the 332 female students majoring in dental hygiene at colleges located in Gyeongsangbuk-do Province were examined and analyzed through a structured self-administered questionnaire from May to July, 2012, for the purpose of improving their mental health. The results are as follows: 1. The degree of depression of the subject students majoring in dental hygiene was shown that 59.9%, 36.8%, 3.0%, and 0.3% of the students were in the normal group, mild depression group, moderate level of depression group, and severe depression group, respectively. 2. The grand mean and the standard deviation of the subjects'death orientation was $2.09{\pm}0.62$ points. 3. The degree of depression of the subjects whose family's economic level was low, whose satisfaction with their family background was low, whose satisfaction level with their major was low, whose school records was low, who frequently thought about death, and who attempted suicide was high in a meaningful way, and death orientation was meaningfully low. In addition, those in the group with the experience of feeling suicidal were proved to have a significantly high degree of depression, and those without the experience of education about death had a low level of death orientation. 4. The degree of depression and death orientation had a positive correlation. When the study results above are combined, follow-up research needs to be conducted so that differentiated programs linked with the care for mental health for the formation of proper attitudes toward depression and death will be established to help students lead a positive life.

• Journal of dental hygiene science
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• v.13 no.4
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• pp.359-368
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• 2013

This study aimed to evaluate conditions and performance of quality improvement (QI) activity in Korean dental hospitals. Twenty one representative dental hospitals in Korea were selected by the selection criteria. A questionnaire was implemented to measure awareness, perceived needs, educations, conferences, works, activating/obstructive factors and satisfaction related to QI activities. Satisfaction score range from 0 (lowest) to 5 (highest) among 329 dental hygienists who worked in the selected 21 dental hospitals. Implementation rate of programs on external customer satisfaction was the highest 59.9% in QI activities, and reduction of expenses (59.4%), Improvement in health care quality (58.7), risk management (52.8) were followed, while improvement in work efficiency (46.5) showed the lowest implementation rate. The most influencing factor accelerating QI activities was 'active participation of hospital workers' (54.7%), and 'effort to improve customer satisfaction' (44.7%) followed. The most influencing QI related obstructive factor was 'lack of QI-related manpower and support' (47.1%). A balanced development including QI programs with lower implementation rates is necessary. Encouraging participation of workers may be the most important in developing dental QI activities further.

• Journal of Digital Convergence
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• v.13 no.7
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• pp.403-412
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• 2015

In this study, IPA(Importance-Performance Analysis) techniques were used to suggest improvement plans and implications for convergent medical tourism services which medical tourists can be satisfied in Medical institutions. For this study, a total of 244 questionnaires among collected data for customers who experience a medical tourism service (a health checkup) at four hospitals located in Gangneung, Gangwon Province from September 1, 2014 to October 30, 2014 was to ensure a valid sample. As a result of the experiments which conducted by paired sample t-test analysis to learn corresponding to the difference between importance and satisfaction of the medical tourism services, it shows significant differences in all entries In the importance and satisfaction of the medical tourism services. As a result of the experiments which conducted by the IPA, the importance is high awareness but among service items which satisfaction is not actually high, service items that requires intensive care in the future are derived in items of "exact medical tourism services", "rapid response to the needs of the patient", "rapid medical tourism services", "communication with medical tourism coordinator". Therefore, medical institutions may need to be arranged in the Medical Tourism Coordinator with the agility and expertise of the medical tourism.