• Journal of Korean Dental Science
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• v.3 no.2
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• pp.40-49
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• 2010

Dental clinicians often encounter cases wherein the patient's lost molar area was neglected and left untreated for an extended period of time, thereby causing the extrusion of opposite molars and occlusal disharmony as well as occlusion in the anterior teeth and consequently resulting in anterior displacement in the area. Clinicians normally carry out prosthetic treatment via occlusal plane lifting when such becomes absolutely necessary due to the lack of sufficient space needed for prosthetic therapy aimed at proper anterior and lateral induction. In this case report, we examined occlusal disharmony and VDO loss in a patient who had lost his molars and had not received prosthetic treatment for an extended period of time. We treated the maxillary area with dental implant prosthetics and Kennedy Class I RPD and the mandibular area with residual natural tooth-based implant placement and dental implant prosthetics. The patient reported treatment outcomes that were deemed satisfactory both functionally and aesthetically.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.27 no.1
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• pp.77-85
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• 2017

Objectives: We focused on investigating the effects between symptoms of depression and emotional labor among health professionals. Methods: A cross-sectional survey design was used. The participants were 365 health professionals. The survey was composed of questionnaires related to general characteristics and work-related characteristics. Korean emotional labor scale-24(K-ELS@24) and Patient Health Questionnaire(PHQ-9) data was collected from July 1, 2015 to August 31, 2015. Results: The prevalence for symptoms of depression among the survey participants was 79.2%. Organizational support(${\beta}=.387$, P<0.05), emotional disharmony(${\beta}=.238$, P<0.05), customer conflict(${\beta}=.125$, P<0.05) and emotional effort(${\beta}=.122$, P<0.05) showed a significant association with symptoms of depression. Conclusions: These results suggest that emotional disharmony, organizational support and organizational surveillance are related to symptoms of depression. Managing organizational support on the emotional labor scale is the most important factor in controlling symptoms of depression.

• Journal of the Korean Academy of Esthetic Dentistry
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• v.7 no.1
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• pp.48-63
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• 1998

Generally, the esthetics is thought to mean health. On the assumption that dental esthetics must also be in harmony with general health, dental restorations have to be made in order for patients to appear to be healthy and vivacious in their mouth and result in good appearances. Therefore, I wish that patients live their life without a sense of disharmony in esthetic and biological aspect. This article is to explain some cases that manifest improvement of quality in dental treatment by means of team approach.

• Journal of Physiology & Pathology in Korean Medicine
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• v.16 no.1
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• pp.14-22
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• 2002

Insomnia describes not only a state of a lack of sleep but also a causative factor for both psychological and physical disorders. Most people tend to underestimate the effects of insomnia on psychological problems, stroke, Sogal or other life-threatening conditions. insomnia may occur when 1) the flow of Jung(精), Ki(氣), Shin(神) and Hyul(血) is not smooth; 2) the five Jang organs and six Bu organs are in disharmony; 3) Shin(身) and Hyung(形) are inconsistently developed; 4) Young and Wi(衛) do not work in concert; 5) and other factors such as age or exposure to Cold are involved. I observed my patients suffering from insomnia according to Hyungsang medicine, which is based on 'Dongyuibogam'(東醫寶鑑). Insomnia due to the problems with Jung, Ki. Shin and Hyul was found in the Shin type(神科) and the Ki type(氣科). When it comes to the organs, sleep disorder significantly correlates to weakened Spleen, Liver and Kidneys. In terms of the inconsistent development of Shin and Hyung, patients who were shortsighted or experienced surgery showed insomnia. Patients exposed to Cold showed false type agitation. With respect to age, while children showed a weakened Gallbladder, the aged had deficient Blood. Sleep disorder caused by disharmony of Young and Wi occurs at dusk or dawn.

• Journal of Digital Convergence
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• v.18 no.6
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• pp.501-511
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• 2020

This study examined the relationship between emotional labor, job stress and job performance for 226 social workers. The main results are as follows. First, the degree of attention to emotion expression, a sub-concept of emotional labor, had a positive effect on role conflict, a sub-concept of job stress, and emotional disharmony had a positive effect on role overload and role conflict. Second, attention level, emotional disharmony, and frequency of emotional labor, which are sub-concepts of emotional labor, did not have a statistically significant effect on both job performance and sub-concepts, role conflict, role conflict, and job ambiguity. Third, role overload and role conflict, which are sub-concepts of job stress, have a statistically significant negative impact on both in-role performance and out of role performance.

• Journal of Physiology & Pathology in Korean Medicine
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• v.26 no.5
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• pp.577-587
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• 2012

Warm disease: Any of various heat disease characterizer by rapid onset and shifts, pronounced heat signs, and a tendency to form dryness and damage yin. Exterior heat sign: exterior heat patterns are characterizer by pronounced heat signs, such as a red sore pharynx and a relatively red tongue with dry fur, the pulse is floating and rapid, cough and the production of thick white or yellow phlegm. If wind-heat evil exist in weifen, it becomes exterior syndrome, and a remedy about that is dispelling wind-heat but when wind-heat evil invades in nasal and throat part so the disease occurs, you need to add relieving sore throat worsens invades in lung it makes disharmony of diffuse in lungs. So a remedy about it is diffuse the lung. disharmony of diffuse in lungs makes metabolic disorder of qi and liquid and humor malfunction therefore it occurs cough and heat-phlegm syndrome. heat from weifen invades the whole of lungs and form lung heat. So a remedy about lung heat is clearing away lung heat, this lung heat makes inevitably bleed in lungs, therefore a remedy in this case is clearing the lung to stop bleeding, or moistening the lung. Exterior heat sign means that exterior syndrome coexists with heat syndrome and it means that a remedy of this syndrome need to mix prescriptions for relieving exterior syndrome and heat-clearing prescriptions to treat this syndrome.

• Safety and Health at Work
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• v.11 no.2
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• pp.152-158
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• 2020

Background: The Globally Harmonized System of Classification and Labeling of Chemicals (GHS) was developed to enhance chemical classification and hazard communication systems worldwide. However, some of the elements such as building blocks and data sources have the potential to cause "disharmony" to the GHS, particularly in its classification results. It is known that some countries have developed their own lists of classified chemicals in accordance with the GHS to "standardize" the classification results within their respective countries. However, the lists of classified chemicals may not be consistent among these countries. Method: In this study, the lists of classified chemicals developed by the European Union, Japan, Malaysia, and New Zealand were selected for comparison of classification results for carcinogenicity, germ cell mutagenicity, and reproductive toxicity. Results: The findings show that only 54%, 66%, and 37% of the classification results for each Carcinogen, Mutagen and Reproductive toxicants hazard classes, respectively are the same among the selected countries. This indicates a "moderate" level of consistency among the classified chemicals lists. Conclusion: By using classification results for the carcinogenicity, germ cell mutagenicity, and reproductive toxicity hazard classes, this study demonstrates the "disharmony" in the classification results among the selected countries. We believe that the findings of this study deserve the attention of the relevant international bodies.

• Journal of Acupuncture Research
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• v.24 no.2
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• pp.169-185
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• 2007

Objectives : The studies on variation in diagnosis on the neck and nuchal pain has not been done thoroughly as we can use it in clinical practice of these days. For this reason, I examined the variation in diagnosis mentioned in the classics of Oriental Medicine as the preceding study on standardization of variation in diagnosis on neck and nuchal pain. Methods : I gathered the twenty kinds of classics of Oriental Medicine that were computerized, the textbooks on Oriental Medicine which are being used these days, and the theses on current clinical research. After gathering these data, I analyzed these according to the variation in diagnosis. Results : The classics of Oriental Medicine on the neck and nuchal pain mentioned very much about the neck and nuchal pain occurred by the pathogenic factor of Wind, Cold, and Dampness, disharmony created by deficiency of Liver and Kidney, and pathogenic state of Meridians of Taiyang. According to the texts of these days, the differentiation of syndromes can be divided into four kinds of items such as Wind-Cold pathogen, Wind-Dampness pathogen, Phelgm-Heat, and disharmony between Qi and Blood. The theses of these days rarely mentioned about variation in diagnosis on the neck and nuchal pain. Conclusions : The differentiation of syndromes on the neck and nuchal pain can be divided into four kinds items as affection by exopathogen like Wind, Cold, Dampness, Heat, and so on, stagnation of Qi and the coagulation blood, deficient syndrome of Liver and Kidney, and deficient syndrome of Qi and Blood.

• Journal of Korean society of Dental Hygiene
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• v.13 no.5
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• pp.727-737
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• 2013

Objectives : This study aimed to investigate the levels of emotional labor and occupational stress and their relationships in dental counselors to improve psychological health related with dental counseling. Methods : The questionnaire survey was conducted to 167 dental counselors working at dental clinics in Busan and Gyeongsangnam-do from June to August, 2012. The study used emotional labor questionnaires and Korean Occupational Job Stress Scale (Basic Version, KOSS-43) as an assessment scale. All respondents were asked to complete a self-administered questionnaire. Data analysis was performed with descriptive analysis, t-test, ANOVA, and multiple regression analysis using SAS(ver 9.2). Results : The levels of occupational stress and emotional labor in dental counselors were $47.26{\pm}8.36$ and $3.45{\pm}0.47$. Three subscales of emotional labor as frequency of emotional expression, attention of emotional expression norms and disharmony of emotion were related with occupational stress in dental counselors. The level of job stress was increased by the lower level of emotional expression and increased by the higher levels of emotional expression and disharmony of emotion. Conclusions : In addition to increasing the number of counselors, nurturing counseling workforce is essential to manage the job stress of dental counselors. Sufficient counseling with a patient in a comfortable counseling environment is important to reduce the job stress by emotional labor. Continuous service improvement through positive emotional service education is necessary to be implemented for counselors.

• Journal of the Korean Institute of Gas
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• v.14 no.4
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• pp.56-62
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• 2010

The purpose of this paper analyzes and investigates the failure case studies of electronic control sensors for a LP gas engine. The malfunction of crank angle sensor, which controls a fuel injection volume of LP gas, displays an irregular and non-uniform pulse wave form. The pulse form, which is related to the noise of the crank angle sensor, displays at the rectangular peak with a saw-toothed shape and is intermittently generated with a level of 2.46V noise signal. The malfunction of No. 1 TDC sensor in which is caused from the internal disorder affects to the reduction of engine power and engine stop suddenly. If the malfunction of oxygen sensor is occurred due to a wiring problem of a sensor connector, the LP gas vehicle may produce a shaking and disharmony of an engine because of no signal supply from the oxygen sensor. The air cleaner replica produces the clogging of continuous supply of fresh air. This may cause the retardation of vehicle acceleration and engine disharmony intermittently.