• International Journal of Advanced Culture Technology
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• v.7 no.1
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• pp.216-224
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• 2019

The number of patients from Middle Eastern Arabic countries is steadily increasing in respect to the South Korean government's medical tourism strategies. Word of mouth is one of the main determinants concerning the Middle Eastern Arab patients' medical tourism destination. Further, patients' satisfaction affects repurchase and revisit intention. This study aimed to measure the level of Middle Eastern Arab patients' satisfaction, and to measure the effect of different medical factors on satisfaction in such patients who are seeking medical attention in South Korea. A 110 Middle Eastern Arab patients who visited South Korea for medical purposes participated in our survey between November, 2016 and April, 2017. All factors had a high mean (${\geq}4.24$; ${\geq}84.8/100$) except for one factor (hospital halal meals (3.82; 76.4)). To identify factors influencing participants' overall satisfaction we used multiple regression analysis. Physicians, interpreters, and halal meals were the main factors influencing overall Middle Eastern Arab patients' satisfaction. Physicians and interpreters in Korea are recommended to be oriented to basic Islamic beliefs and Middle Eastern Arab patients' behavior. Daily communication, such as speaking directly to the patient, limiting important issues to two or three at a time, and translating sentence by sentence, could help to improve Middle Eastern Arab patients' satisfaction. Enlisting Middle Eastern nutrition specialists in medical institutions in South Korea may substantially improve non-medical services satisfaction such as halal food and dietary restrictions.

• The Korean Journal of Archival Studies
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• no.34
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• pp.165-219
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• 2012

Folklife archival science(folklife: Folklore is generally used in Engish-speaking countries but it has a strong meaning as remnants of former times. That's why I am useing the term-folklife instead of folklore in this paper. I think folklife is more appropriate term for expressing studies on daily life culture and also my intention to unite the both word in this paper) is a new academic movement, I propose, which is intended on convergence of advantage of folklife and archival science. In other words, taking advantage of the two branches of study(folklife, archival science), it becomes a practical studies which systematically organize records, preservations and application on living culture in any community. It demonstrate deeply on archiving and archive and It conducts a probe into records, preservations and applications. It is a method of technical study in order to record communities like village, rural society and modern city. In the mean time, there is no well defined and established methodology for archival science and for folk-area or community archiving. And therefore, It needs a research methodology in a folklife. In the other hand, there is a lack of a theoretical basis, methodological strategy and clear vision over folklife and field survey or method of survey. Therefore, converging advatage of the two studies(folklife, archival science), we can combine professionalism of community archiving and methodological strategy together.

• The korean journal of orthodontics
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• v.49 no.3
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• pp.181-187
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• 2019

Objective: This study investigated the relationship between orthodontic treatment and temporomandibular disorders (TMD) in South Korean population. Methods: This study obtained data from the 2012 Korean National Health and Nutrition Examination Survey. The final sample size was 5,567 participants who were ${\geq}19$ years of age. Logistic regression analysis was performed to evaluate the relationship between orthodontic treatment and TMD. Results: Participants who underwent orthodontic treatment showed higher educational level, lower body mass index, reduced chewing difficulty, and reduced speaking difficulty. The adjusted odds ratios (ORs) and their 95% confidence intervals (CIs) for orthodontic treatment and TMD were 1.614 (1.189-2.190), 1.573 (1.162-2.129) and 1.612 (1.182-2.196) after adjusting for age, sex and psychosocial factors. Adjusted ORs and their 95% CIs for orthodontic treatment and clicking were 1.778 (1.289-2.454), 1.742 (1.265-2.400) and 1.770 (1.280-2.449) after adjusting for confounding factors. However, temporomandibular joint pain and functional impairment was not associated with orthodontic treatment. Conclusions: Temporomandibular joint pain and dysfunction was not associated with orthodontic treatment.

• BMB Reports
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• v.52 no.4
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• pp.277-282
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• 2019

Currently speaking, it is noted that radiofrequency ablation (RFA) has been the most widely used treatment for hepatocellular carcinoma (HCC) occurring in patients. However, accumulating evidence has demonstrated that the incidence of insufficient RFA (IRFA) may result in the identified rapid progression of residual HCC in the patient, which can greatly hinder the effectiveness and patient reported benefits of utilizing this technique. Although many efforts have been proposed, the underlying mechanisms triggering the rapid progression of residual HCC after IRFA have not yet been fully clarified through current research literature reviews. It was shown in this study that cell proliferation, migration and invasion of residual HepG2 and SMMC7721 cells were significantly increased after the IRFA was simulated in vitro. In other words, it is noted that IRFA could do this by enhancing the image of autophagy of the residual HCC cell via the $HIF-1{\alpha}/BNIP3$ pathway. Consequently, the down-regulation of BNIP3 may result in the inhibition of the residual HCC cell progression and autophagy after IRFA. Our present study results suggest that IRFA could promote residual HCC cell progression in vitro by enhancing autophagy via the $HIF-1{\alpha}/BNIP3$ pathway. For this reason, it is noted that the targeting of the BNIP3 may be useful in preventing the rapid growth and metastasis of residual HCC after IRFA.

• Journal of the Korea Convergence Society
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• v.10 no.5
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• pp.119-124
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• 2019

The purpose of this study is to introduce the NHK"NEWS WEB EASY"online site to intermediate level learners of Japanese language, and to teach effective methods of Blended Learning through the lesson planning method using "NEWS WEB EASY" Suggesting. First, this paper helped students cultivate various vocabulary learning ability through Blended Learning using "NEWS WEB EAS Y", Second, helped them learn about Japanese culture and Japan through various articles, Third, helped them naturally perform listening training through listening files, Fourth, helped them practice reading Kanji and improve vocabulary skills by distributing the files without Furigana to them for search, and Fifth, showed them how to improve speaking ability by reading practice through learning using "NEWS WEB EASY". We could learn the fact that the study helped students a lot understand Japan and improve their Japanese ability by learning news articles that they could not come across due to prejudice through learning using "NEWS WEB EASY".

• Explosives and Blasting
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• v.36 no.4
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• pp.26-34
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• 2018

Explosions of vapor cloud formed due to the leakage from installations with flammable fuels have often occurred in Korea and foreign countries. In this study, TNT equivalency method and Multi-Energy method for vapor cloud explosion blast modelling are described and demonstrated in a case study. As TNT equivalency method is simple and direct, it has been widely used for modelling a vapor cloud explosion blast. But TNT equivalency method found to be difficult to select a proper correlation between the amount of combustion energy produced from the vapor cloud explosion and the equivalent amount of TNT to model its blast effects. Multi-Energy method assumes that the strength of vapor cloud explosion blast depends on the layout of the space where the vapor cloud is spreading. Strictly speaking, the explosive potential of a vapor cloud is dependent upon the density of the obstructed regions. In this study, Flixborough accident are analyzed as a case study to assess the applicability of TNT equivalency method and Multi-Energy method. TNT equivalency method and Multi-Energy method found to be applicable if coefficient of TNT equivalency and coefficient of strength of explosion blast are selected properly.

• Cross-Cultural Studies
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• v.29
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• pp.367-389
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• 2012

The aim of this paper is to briefly consider the present state regarding Korean language education for multicultural family members, and to consider the outcomes produced so far. Married woman immigrants and their children must be one of the most significant groups for Korean language education in terms of their huge number and their roles and meanings in Korean society. In order to uplift the Korean communicative ability for multicultural family members, an effective operating system for Korean language education is needed, and also live and efficient Korean language instruction must be given by capable Korean language teachers with adequate teaching materials. A customized Korean language education must also be offered based on researches about the characteristics of multicultural family members as "Korean language learners". Korean language education for married woman immigrants has almost been set up in some extent, in terms of teaching materials and the teacher training system. Therefore, an efficient operating system must be constructed so that the developed teaching materials can be actively utilized in the site of Korean language education. A periodical retraining of Korean language teachers for multicultural family members is also necessary for the improvement of Korean language teaching efficiency. However, Korean language education for multicultural children is still in its infancy due to its late start-up. By the support of the Korean government, the curriculum of Korean language education has recently been fixed, KSL text books are being developed, and a diagnostic tool for evaluating their Korean language ability is now in progress. Many continuing concerns and support must still be provided for the improvement of their Korean language ability and fostering them as competitive and capable of speaking Korean.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.14 no.12
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• pp.4849-4865
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• 2020

The traditional roles of leaders are to influence members and motivate them to achieve shared goals in organizations. However, leaders such as top managers and chief executive officers, in practice, do not always directly meet or influence other company members. In fact, they tend to have the greatest impact on their members through formal speeches, company procedures, and the like. As such, official speech is directly related to the motivation of company employees. In an official speech, not only the contents of the speech, but also the voice characteristics of the speaker have an important influence on listeners, as the different vocal characteristics of a person can have different effects on the listener. Therefore, according to the voice characteristics of a leader, the cognition of the members may change, and, the degree to which the members are influenced and motivated will be different. This study identifies how members may perceive a speech differently according to the different voice characteristics of leaders in formal speeches. Further, different perceptions about voices will influence members' cognition of the leader, for example, in how trustworthy they appear. The study analyzed recorded speeches of leaders, and extracted features of their speaking style through digital speech signal analysis. Then, parameters were extracted and analyzed by the time domain, frequency domain, and spectrogram domain methods. We also analyzed the parameters for use in Natural Language Processing. We investigated which leader's voice characteristics had more influence on members or were more effective on them. A person's voice characteristics can be changed. Therefore, leaders who seek to influence members in formal speeches should have effective voice characteristics to motivate followers.

• The Journal of Korean Philosophical History
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• no.53
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• pp.9-33
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• 2017

The objective of this thesis is to take review historical awareness of Baek-Moonbo(白文寶, 1303~1374) who lived in late Goryeo. Baek-Moonbo became interested in Confuciaism, the influence of Gwon-bu(權溥) and Baek-ijeong(白?正), and worked hard to reform the old egime by focusing on the Confucian scriptures and trying to reform thepeople of the nation. Instead of returning to the principles of heresy, Baek-Moonbo attempted to reverse the topograpy divination theory, including the Confucian scriptures of the Buddist criptures, and attempted to eradicate the land system, including the Baebulsungyu(排佛崇儒) of the Confucian scriptures. Most important of all, the importance of social change was the significance of social change to the most efficient means of realizing the lives of the people in the society according to the social structure of the Confucian society. Actively speaking for the public in his time and having the same attitude as the Neo-Confucian scholars in the late of Goryeo, he kept criticizing the abuse of the power by powerful families who made the people fall into a state of distress and misery.

• The Journal of Korean Philosophical History
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• no.52
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• pp.243-280
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• 2017

To the mid 19th from the early 20th century, there were many movements about religion in Korea society. Protestant which first flew in 1885 grew up greatly and Confucianism of traditional thought sought for religionization to survive. At once new religions named Korea ethnical religion appeared. They are Donghak(東學), Daejonggyo(大倧敎), Jeungsangyo(甑山敎) and Won-Buddhism. Generally speaking, these ethnical religions deeply relates with Korea original mental culture. In this paper, I want to infer that these religions have Korea origin metal culture. The first, I will consider some traditional thoughts of (1) worshiping of Heaven, (2) practice and (3) harmony from traditional (religious) ceremonies and thoughts. Ans then I will infer how these traditional thoughts from origin mental culture appear in ethnical religions of Donghak(東學), Won-Buddhism(圓佛敎), and Jeungsangyo(甑山敎).