• Sijohaknonchong
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• v.22
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• pp.57-83
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• 2005

This article reviewed ‘Gojangsijoseonju(고장시조선주)' which was written by Gojeong-ok(.고정옥), a scholar of Korean literature. and showed the features and importance in the history of Korean literature. Gojeong-ok was not properly studied in the history of Korean literature for the time being because he went to North Korea during the Korean war. Even for the researcher on Korean literature.' the literary works of Gojeong-ok were not introduced properly. However, the systematic studies on Gojeong-ok and his literary works should be done, and should be well appreciate his work in the history of the research for Korean literature by his achievements. This article considered his literary achievement through his book, 'Gojangsijoseonju'. 'Jangsijo(장시조), that was named by Gojeong-ok for 'Saseolsijo(사설시조), stood in highly important position to explain the history of literarature in late period of Chosun(조선) Dynasty. He tried the analysis on the fifty (50) selected 'Saseolsijo' and made commentaries on them in his book. And he suggested the original and creative theory on 'Saseolsijo' at the time of the book published. This article considered his understandings on the poems of classical literature, revealed in his literary works, and especially, the features on the theory for the 'Jangsijo'. Through this process, it could be clearly understand his views on literary works in itself. By considering the analysis of literature that was introduced with the commentaries, it could be seen the aspects of the specific analysis on each literature. Through these works, it could be looked forward to getting more detailed investigating clue on the view of Gojeong-ok for the poems of classical literature.

• Journal of Korean Classical Literature and Education
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• no.15
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• pp.463-499
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• 2008

This paper aims at investigating the characterization and author's consciousness of Okhwangibong written in about 18th century in Korea. Okhwangibong deals with the historical event in the Later Han of ancient China, that is to say the Empress Gwak's banishment and the royal harem Eum's accession to the queen consort. The author of this work created the focal characters freshly. Particularly Gwak is characterized as the vivid woman who desires the Emperor Kwangmu's love, reproaches his negative attitude toward her wants, and feels pains by reason of his affection to Eum. The author intended to justify Eum's accession to the queen consort through emphasizing Providence and her virtue. But the author's intention could not be realized fully. Because what is called Providence was lost persuasive power, and Gwak was characterized very affirmatively. Therefore it can be said that this work represents Gwak's trials and pains caused by Kwangmu. And the discord of the author's intent and the real meaning of the work occurred the dispute about affection and faithfulness between man and wife in following novels. Consequently the historical meaning of Okhwangibong in Korean Novel can be founded in successful characterization and occurring the dispute in following novels.

• Journal of Power Electronics
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• v.13 no.6
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• pp.939-954
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• 2013

The Direct Torque Control (DTC) technique for Permanent Magnet Synchronous Motors (PMSM) is receiving increased attention due to its simplicity and robust dynamic response when compared with other control techniques. The classical switching table based DTC results in large flux and torque ripples in the motors. Several studies have been reported in the literature on classical DTC. However, there are only limited studies that actually discuss or evaluate the classical DTC. This paper proposes, novel switching table / DTC methods for PMSMs to reduce torque ripples. In this paper, two DTC schemes are proposed. The six sector and twelve sector methodology is considered in DTC scheme I and DTC scheme II, respectively. In both DTC schemes a simple modification is made to the classical DTC structure. The two level inverter available in the classical DTC is eliminated by replacing it with a three level Neutral Point Clamped (NPC) inverter. To further improve the performance of the proposed DTC scheme I, the available 27 voltage vectors are allowed to form different groups of voltage vectors such as Large - Zero (LZ), Medium - Zero (MZ) and Small - Zero (SZ), where as in DTC scheme II, all of the voltage vectors are considered to form a switching table. Based on these groups, a novel switching table is proposed. The proposed DTC schemes are comparatively investigated with the classical DTC and existing literatures through theory analysis and computer simulations. The superiority of the proposed DTC method is also confirmed by experimental results. It can be observed that the proposed techniques can significantly reduces the torque ripples and improves the quality of current waveform when compared with traditional and existing methods.

• Korean Journal of Acupuncture
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• v.38 no.4
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• pp.235-249
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• 2021

Objectives : Acupoint LU6 (Gongchoe) is known as an acupoint for the treatment of pain and bleeding caused by hemorrhoids. The purpose of this study was to critically review acupoint LU6 for treating hemorrhoids. Methods : We searched both ancient and modern literature of acupuncture and moxibustion using keywords "Gongchoe" and "hemorrhoids". We further performed an online ancient literature search for crosscheck. The searched literature was stratified by country (Korea, China, and Japan), and data were organized chronologically. Concerning literature related to hemorrhoids, data based on acupuncture treatment were compiled. Results : The bone proportional measurement of the forearm had been 12.5 cun until the Qing Dynasty but was recorded as 10 cun in "Shinkyushinzui," and the majority of modern Japanese and Korean literature indicated it as 10 cun. Gongchoe for treating hemorrhoids has been reported in the literature, including "Shinkyushinzui" (Japan, 1941), "Shiyoungzongguozhenjiujingxuexue" (Taiwan, 1963), "Gyeonghyeolhak" (Korea, 1971), and "Jinzhenmeihuashichao" (China, late Qing dynasty), but except "Jinzhenmeihuashichao", the location is different from the World Health Organization (WHO) standard acupoint location as it is 7 cun from the wrist out of 10 cun of the forearm bone proportional measurement. In addition, classical guides published until the Qing Dynasty did not report acupoint LU6 for the treatment of hemorrhoids. Conclusions : It is necessary to distinguish between Gongchoe in "Shinkyushinzui" and LU6 in WHO standard acupuncture point locations. Gongchoe (LU6)'s primary treatment for hemorrhoids has not been described in the classical literature, and further clinical evidence is needed to support it. When using Gongchoe for hemorrhoids, we should consider that the location of Gongchoe is closer to the LU5 than the standard acupuncture point locations and it is meaningful not only for treatment but also for diagnosis.

• Journal of Korean Classical Literature and Education
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• no.16
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• pp.5-27
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• 2008

It is not a simple topic how let the modern readers read the past literature in the these days of digital. But even though the changes of the times, we must not let 'the paper-books(the thing written with letters)' disappear because of 'the audio-visual texts(the thing made with digital media as drama-opera, animated cartoon, animated image)'. The Electronic medias should be used so as helping for us to understand contents of the paper-books. Because of them, the paper-books must not be expelled. It is no need certainly for the reading materials to be made with Paper-books. For example, the electronic-books in order to read also would not become problems. Moreover, the electronic-books to be made with various electronic media can also provide the audio-visual materials for readers well to understand contents of the books. For that reason, the electronic-books would be helped to read effectively. Besides after reading the original texts, the readers to try the 'rewriting', with using the meanings for oneself to get from the texts would be able to make a synopsis or story-telling for other art performances. These works are things positively to be stimulated, because of giving the achievement motivations to the readers. To conclude, the audio-texts reading and the visual-texts reading should be developed so that the paper-books to be revitalize. And though the modern readers dislike to read the paper-books, We should try to make the audio-visual texts base on the paper-books. Therefore the paper-books and audio-visual texts are inter-complementary relationships, not competitive relationships.

• Journal of Korean Classical Literature and Education
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• no.33
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• pp.83-120
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• 2016

This discussion presents the results obtained from the implementation of a self-discovery career program using photo diaries and picture books. The program was conducted with 34 college students in 2015 during the 2nd semester of the liberal arts class. The program guided college students, who are faced with career decisions before employment, with information that helped them to understand their individual characteristics. Therefore, they could identify the jobs they aspired for or would be successful in based on that information. At this time, we believed that literature that is based on the essence of human life would be helpful. As a result, college students understood their personality type through the 1 st, 2nd, and 3rd stages of the self-development process and recognized the aspects of themselves which they had previously misunderstood, which they did not know, and which they already knew. This aided them in their career exploration. Therefore, the results showed that although self-discovery career programs based on literature are in their nascent stage, they facilitate college students in their career exploration.

• Journal of Korean Classical Literature and Education
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• no.33
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• pp.211-253
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• 2016

Depending on the class and status, literary works are variously accepted and interpreted. As a result, they show different forms and ways of enjoying the novels and different variations of a text. The only ideal way of investigating and analyzting it is to meet someone who actually lived in that era. This study tries to investigate the enjoying aspects of the classic Korean classical novels by studying how the classical novels have been enjoyed in Northern Gyeong-Buk Area, especially in Cheongsong. It is a follow-up study of cases studies based in Yeongdeok, Uljin. As a result, one can come true the conclusions. In the case of Cheongsong, the Northern Area and Southern Areas show differences in their modes enjoying the Korean classical novels. The Northern Area has a strong expresses self-confidence and pride, and forms solid enjoying groups. However I could hardly find any such cases in the Southern Area. And the entertaining aspects of the classical novels are enjoyed by individuals rather than entertainers. It shows that there have been many difficulties in the culture of in taking-root classical novels as a firm ludic culture in Cheongsong. Furthermore, this survey can identify a duality of entertainers genres conception to enjoying Ga-sa and classic the Korean classical novels. The entertainers who haves read only the classical novels has not hidden ashamed of themselves as readers and entertainersof them. But the entertainers who are proud of the self as enjoyers of Ga-sa tried to dissimulate hide the fact that they read of the classical novels, because they think that a narrativity and fictitiousness, incredibility of the novels are disproportionate inappropriate to their for dignity as members of Yangban(兩班) families, and are in stark contrast to the morality and seriousness of Ga-sa.

• Journal of Korean Classical Literature and Education
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• no.15
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• pp.265-301
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• 2008

In this writing, issued beauty as Hyangga(향가) creative motivation into the focus, its expression modality is discussed and then an aesthetic sense of Sil-la is considered. For its research, in "Samkukyusa"("삼국유사") some Hyangga - , , , - that have phraseologies for beauty meaning are choose for the discuss. First, beauty as Hyangga(향가) creative motivation were expressed by above methods. 1. Beauty as desires for acquisition and confirmation in 2. Beauty that the subject (the writer) looked upon in 3. Beauty that felt pathetic for declining in 4. Beauty that arouse from disillusion in Second, an aesthetic sense of Sil-La in "Samkukyusa"("삼국유사") showed as the above. 1. Physical beauty that Sil-La were attracted by 2. Beauty as the glorified object that Sil-La were attracted by 3. Beauty as the virtue notion that Sil- La were attracted by In consequence, it is discussed that Sil-La had an aesthetic sense as the perfect virtue united the transcendence and the real.

• Journal of Korean Classical Literature and Education
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• no.35
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• pp.195-219
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• 2017

The distinctive character of a self-written epitaph is that it assumes one's own death. While containing the elements of an epitaph, it is distinctive in that it reveals motive of writing and scolds rather than praises one's own self. The motive for writing a self-written epitaph is two-fold. First, it seeks to tell the truth about one's own self. Second, it is a response to external shocks. The Educational Value of Self-written epitaph lies in leading the elderly to reflect on their lives today, and it bears the appearance of cooperative writing.

• Journal of Korean Classical Literature and Education
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• no.15
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• pp.139-161
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• 2008

This study examined the texts of the Late Joseon Dynasty's YEONJEONG GASA, whose authors are unknown, to list the contents of education which can be provided by conventional elements. Most existing discussions on expression education have focused on creativity. However, the perspective creativity based on the concepts of modern individualism and difference believes that creation can be done only by special professionals with inborn abilities and is likely to jeopardize the possibility and need of expression education to reduce the scope of expression education. On the other hand, conventionality has been related to "cliche" and "old-fashioned" and considered the counterpoint of creativity with lacking originality and aesthetical or educational valuelessness. Nevertheless, conventionality is valuable as cultural custom in that it is closely related to the contemporary culture, thoughts, and language. Also, it is the power that creates new text and induces sympathy in receivers. The Late Joseon Dynasty's YEONJEONG GASA by unknown authors include typicality of circumstances, schematism of emotion, and formula in conventionality. The positive aspects of conventionality - familiarity and intimacy - are the basis of sympathy and become the power that encourages the public to participate in creation and enjoyment within the frame of creativity. Ultimately, conventionality of YEONJEONG GASA allows learners to experience the pleasure of expression and has an important meaning for expression education as it provides them with the opportunity to perform expressions to extend sympathy.