• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.43 no.2
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• pp.115-119
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• 2017

Maxillofacial images must be examined to find pathologies not identified during clinical examination. Unicystic ameloblastoma (UA) extending to the mandibular body and ramus was neglected on initial panoramic radiographic examination. After orthodontic therapy, a huge lesion was observed clinically and through imaging exams. After the conservative surgery, no recurrence was observed during five years of follow-up. This case emphasized the need for careful evaluation of patient images focusing on the oral diagnosis before any dental treatment planning, including orthodontic therapy.

• Journal of the Korea Safety Management & Science
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• v.10 no.4
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• pp.135-143
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• 2008

Recently as the testing of fire detector used the testing device for fire detector, there are something the matter in the perception function loss of fire detector, structure and form of the testing device for fire detector. The problem at oxidation of emitting smoke ashes hazardous article part and so on that checking person absorbs be. In this paper the problem or the conventional the examination equipment of fire detectors is analysed and researched. To solve these problems after the theoretical study and design and paint drawing of equipment the prototype of composite examination equipment of fire detectors was made. After compared with the conventional, part that improve of composite examination equipment of fire detectors are verified through the examination. In the future it will be useful the operation state and correct operation time of the fire detectors are measured after the research about the quality of the material and transparency of bellows cover is done.

• Journal of Korean society of Dental Hygiene
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• v.11 no.2
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• pp.169-178
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• 2011

Objectives : This study was conducted to investigate the actual state of dental hygienist's behavior for infection control during dental practice and radiologic examination and to evaluate the dental hygienist's awareness of the importance of infection control in dental office. Methods : A survey on 218 dental hygienists was carried out. The respondents to complete a questionnaire were the dental hygienists who were in dental office on Gwang-ju area or attended complementary training conducted by the Seoul Branch of Korean Dental Hygienists Association in April 2010. The data were collected and analyzed with $x^2$ test, t-test, ANOVA using SPSS program. Results : The ratios of educational experience for infection control in dental practice and radiologic examination room accounted for 87.6% and 30.3% respectively. Behavior degree of mask-wearing in the dental practice and radiologic examination room were $4.60{\pm}0.70$ and $3.77{\pm}1.09$ respectively. Behavior degree of glove-wearing in the dental practice and radiologic examination room were $4.40{\pm}0.91$ and $3.68{\pm}1.17$ respectively. In case of the relation between educational experience and behavior degree in mask-wearing or glove-wearing, there was no significant difference in the performance of mask or glove wearing during dental practice, and mask-wearing during radiologic examination. However, there was a significant difference (p<0.05) in the performance of glove-wearing during radiologic examination, which revealed that behavior degree between the respondents having educational experience and the others no having it were $3.92{\pm}1.19$ and $3.58{\pm}1.14$ respectively. The surface disinfection control for radiation and protective equipments used in radiologic examination room was done by occasional needs without premeditated schedules. Conclusions : The result of this study shows lower behavior degree during radiologic examination compared with one during dental practice. We suggest that there are needs to raise the awareness of infection control and to improve infection control behavior, and through this study, the importance of education was verified.

• The Journal of the Korea Contents Association
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• v.11 no.2
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• pp.331-340
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• 2011

The purpose of this research is to target the health examination examinees to compare and analyze the common elements that influence prevention and preventive medical services and to analyze the share of the physical examination categories desired following the analysis by element. Likewise, this research was attempted to provide base data so that it is possible to reduce cost required for the prevention and treatment of each examination. This research targeted health examination examinees and conducted survey from April 1to May 31, 2010. The key findings after conducting analysis on 707 examinees are as follows. In case of men, those who are older and who live their spouses tended to be subjected to health examination, cancer examination and preventive injections. Those who had subscribed to the medical policy from the private sector, those with healthy state, those with higher educational level, tended to get health examination, cancer examination and preventive injections less. In case of women, those who are older, tended to get health examination and cancer examination more while those who had subscribed to the medical policy from the private sector and those with higher educational level tended to get health examination, cancer examination and preventive injections less. Those who are healthy and who live their spouse tended to get more cancerexamination and preventive injections.

• Proceedings of the KSR Conference
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• 2006.11b
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• pp.885-889
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• 2006

Metro Subway System is widely known as the leader of public transportation in a metropolitan area. The signal interlocking is one of the most important organs that plays a major role in the system. By improving the quality of signal lights on the traffic system and keeping its maintenance on a high level will not only repair the current state, but it will also let the LED type signal semi-permanent. The device, which underwent a process of fine manufacture establishment and a close examination, obtained a patented article (2004, as a new device). Utilizing the equipment with cautious preservation on the system will enhance the current state of the signal device. Especially, the test for improvement and development based upon the technique that decreases the frequency of defect produced will further precipitate its efficiency. With authorization of imposing the LED lights on production, installment, and investigation of the system, the newly made equipment will bring improvement to the signal technology and to the industry at largest extent.

• Korean Journal of Clinical Pharmacy
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• v.25 no.4
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• pp.216-222
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• 2015

Unity, understanding our pharmacist pharmacy education and training and their ecosystems rather then overwrite the system will get you ready to integrate and balance searching for contacts. Since 2015 we started the 6-year pharmacy education in the North were already carried out (the current 5.5 years). This chemist (or pharmacist) educate university education and vocational school and health officials made in the training school in jimyeo. Duration of each is to the University of 5.5 years, college three years, health officer training school two years and various types of training methods (weekly, communication, special) is applied is positive. License test system is also in favor of the state graduation test graduation test committee of professors in the university college diploma than the national notification system, and pharmacists 'qualifications' - are licensed is granted. The North Korean education system pharmacists and pharmacist review and analysis test system for the future reunification of Korea oriented education system pharmacists and pharmacists in health care personnel office systems through correct understanding and awareness-will be a useful resource integration plan designed to pharmacists.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.9
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• pp.57-67
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• 2016

This study is designed to investigate the differences of ferritin and hemoglobin levels according to the vitamin D state in 23577 Korean adult subjects by using data from the Korea National Health and Nutrition Examination Survey IV, V. Ferritin and hemoglobin levels are analyzed based on the quintile of vitamin D levels by a generalized linear model. The results of analysis showed that there was a relationship between vitamin D state and hemoglobin levels in females in the reproductive status group (p<0.001). In case of ferritin, there was a relationship with vitamin D state in females in reproductive status group (p<0.001) and males under 65 years old group (p<0.05). Within the male group, high ferritin correlated with low vitamin D state; but in the female group, high ferritin correlated with high vitamin D state. Therefore, it is possible for the ferritin level to be affected by vitamin D state in females in reproductive status group and males under 65 years old group.

• The Journal of the Korean life insurance medical association
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• v.15
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• pp.169-191
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• 1996

• Journal of Korean Public Health Nursing
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• v.2 no.2
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• pp.5-20
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• 1988

This study is a series of reviews in connection with the application of the Questionnaire THI, in order to intend to provide such datum to be of a help as the screening-test by means of getting through comparative analysis, and finding out existence of any disease appeared as a result of the general medical examinations, and the psychosomatic symptoms, through the questionnaire THI. This study had been researched through the 507 insureds of the life insurance residing in Seoul and in the suburbs of Seoul, during the period 5 Jan. 1987 to 27 Feb. through the questionnaires. Exception of the 88 insincere respondents out of the total objectives, the 419 questionnaires were nanlized through percentage, Mean, T-test, ANOVA test, and Discriminant Analysis. 1. The Subjective Health Problem of the Objectives: The average of the health problem appliation quorum appeared to be 1. 81, the articles of both nervousness and aggressiveness appeared to be each 2.25 and 2.04. It tells that the state of appliation is heavy. It was very significant statistically the relation between the elements of sex, ages, educational backgrounds and occupations. 2. The result of the General Examination of the Objectives: The number of the persons with abnormal findings was 300 persons among the total of 419 persons as a result of the general medical examinations, and it was applicable to $73.5\%$. By each age and marital state were statistically significant. 3. Comparison of the result of the General Examination and Subjective Health of those Objectives: As a result of discriminant analysis of the independent variables through the result of the general examination, the greatest element for influence appeared to be the age, and then, regular examination, sex, and the somatic complaints of the THI in order. Accordingly, it is considered to be able to function as the screening test of the general examination, the THI. In case of a greater unit of group required a medical examination, It is considered to be of a help for the health management service for more effective and precise in quality and economic, only if a medical examination is carried out after selecting the somatic subjective problem and research in advance to the application of the THI prior to the examination.

• Anxiety and mood
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• v.10 no.1
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• pp.30-36
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• 2014

Objective : This study was aimed to discover the correlation between those getting tattoos and their psychopathology relating to their delinquent behavior and emotional problems. Methods : Data for this study was collected from 19-year-old men who were receiving a physical examination for conscription at the Military Manpower Administration. 400 data sheets were collected among them. All of the subjects were evaluated on the following measures : sociodemographic variants, Juvenile delinquency scale, State-trait anger expression inventory, Beck depression inventory, State-trait anxiety inventory, and Positive affect and negative affect schedule. Results : In comparison with those without tattoos, those with a tattoo scored higher in the scales that were related to delinquency, anger, depression, and negative emotion. Furthermore, there were positive correlations between the number of tattoos and the scores for the Juvenile delinquent tendency and behavior scale as well as on the, State-trait anxiety scale. Conclusion : Those with tattoos had experienced anger, anxiety and depression more strongly in comparison with those without tattoos. These results recommend that tattooed males should be evaluated more on their regarding psychopathology compared to those without tattoos.