• The Journal of the Convergence on Culture Technology
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• v.7 no.3
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• pp.415-424
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• 2021

This study aims to identify the impact of flow experience on participation and re-view of online taekwondo demonstrations on adult women, and provide practical data to revitalize online taekwondo demonstration performances, promote visitors, and promote adult taekwondo trainees. Visitors who watched the "High Kick" online taekwondo demonstration performance performed by the Kukkiwon Taekwondo Demonstration Team were selected as a population, and a total of 248 copies of the data were finally used by distributing online questionnaires. First, the difference in flow, involvement, and re-visibility due to female visitors' experiences in taekwondo is the perception, time distortion, and involvement except pleasure factors among flow sub-factors. There is a difference in the factors of re-viewing. Second, among the flow factors of online taekwondo demonstration performances, the factors of attention, pleasure, and time distortion were found to have had a positive impact on involvement. Third, the flow factor of online taekwondo demonstration shows a positive effect on the intention of re-watching. Fourth, the level of participation in online taekwondo demonstrations has a positive effect on the intention of re-watching. The results of this study suggest changes in attitudes and behavior, such as increased involvement of female visitors and intention of re-viewing, and it is believed that online performances will help establish a new non-face-to-face cultural performance system.

• Journal of the Korean Applied Science and Technology
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• v.37 no.4
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• pp.733-743
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• 2020

The purpose of this study is to explore the perception of K-pop dance and Taekwondo performances in Movement culture using semantic network analysis. The research subjects were selected from 105 students from K University in Daejeon. The method of selecting the research subject was a snowball sampling method among non-probability sampling methods, and a mobile Google questionnaire was used as the research tool. The results are as follows. First, it was found that the concepts of 'globalization', 'culture', and 'celebrity' in K-pop dance are the main cognitive concepts calculated more than 20 times. Second, as a result of analyzing the meaning network of K-pop dance recognition, it was found that the concepts of 'culture', 'popularity', and 'famous' are the main concepts of k-pop dance recognition. Third, the Taekwondo performance can be confirmed that the concepts of 'good', 'Korea', and 'temperance' are the main concepts calculated more than 20 times. Fourth, as a result of analyzing the meaning network of Taekwondo performance recognition, it was found that the concepts of 'movement', 'Korea', and 'good' are the main concepts of Taekwondo performance recognition.

• 한국체육학회지인문사회과학편
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• v.55 no.6
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• pp.417-435
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• 2016

The purpose of this study was to develop a valid, reliable instrument to measure perceived value for Taekwondo performance spectators. The perceived value scale for Taekwondo performance spectators was developed in eight phases. For the development spectators perceived value scale (1) literature review, (2) preliminary factors and items selected, (3) assessment of the items, (4) pilot test, (5) data sampling, (6) validity of development scale, (7) assess reliability of items and, (8) predictive validity of development items. Based on three processes, a new perceived value of Taekwondo performance spectators scale with six factors(cultural, social, hedonic, aesthetic, moral and utilitarian value) and 19 items were developed. The result of predictive validity of development items: first, cultural, social, aesthetics, moral of perceived value had significantly influence on spectators attitude. Second, social, hedonic, utilitarian of perceived value had significantly influence on spectators satisfaction. Third, cultural, social, aesthetics perceived value had significantly influence on future consumption behavior of spectators.

• Journal of the Korean Society of Costume
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• v.67 no.2
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• pp.36-51
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• 2017

Taekwondo has been known as one of the most symbolic korean sports to publicize Taekwondo various groups have performed exhibitions. These exhibition performances have gained popularity domestically and globally due to the exhibitions' display of artistry and technical mastery. Performance wear has also received wide exposure and thus needs artistic symbolism and functional considerations. This study was done to develop Taekwondo exhibition performance wear for K-Tigers, one of the most active Taekwondo exhibition performing groups. Investigation of current Taekwondo exhibition performance wear and interviewing with K-Tigers members and staff were conducted before designing the uniforms. Interviews demonstrated 3 guidelines: First, the uniforms should not be too different from the traditional wear, but still look unique. Second, it should symbolize the Korean spirit and culture. Third, it should be casual and trendy enough to appeal to young people. Based on these guidelines, 3 styles were made: Dobok style, Hanbok style and Casual style. 5 final designs were selected among 75 sketches with the consensus of the K-Tigers members. This was followed by the 3-step correction process: wearing, check fitting, and correcting design and pattern to provide satisfaction to wearers, and give more detailed information to Taekwondo performance wear design.

• 건강소식
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• v.19 no.6 s.199
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• pp.18-21
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• 1995

건강하게 산다는 것에는 여러 가지 의미와 방법이 있다. 규칙적인 운동과 식생활, 건전한 정신, 질병예방 등등. 이 많은 것들 중 한두 가지 정도 제대로 실천하는 것도 쉽지 않은 일일 것이다. 그러나 이 모든 것을 실천하는 사람이 있다면 그건 정말 놀라운 일이다. 탤런트 조춘씨. 그와 그의 가족은 합기도 · 태권도 · 유도 · 검도 등등의 운동을 통해 체력을 단련해 왔고, 규칙적인 식생활에도 각별히 신경을 쓰고 있다. 그 위에다 그는 불우이웃돕기와 군부대 위문공연 등 봉사활동에 많은 시간을 보내고 있다.

• Journal of Digital Convergence
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• v.19 no.11
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• pp.575-583
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• 2021

This study aims to analyze Taekwondo trends according to news articles by year by applying topic modeling. In order to examine the Taekwondo trend through media reports, articles including news articles and Taekwondo specialized media articles were collected through Big Kinds of the Korea Press Foundation. The search period was divided into three sections: before 2000, 2001~2010, and 2011~2020. A total of 12,124 items were selected as research data. For topic analysis, pre-processing was performed, and topic analysis was performed using the LDA algorithm. In this case, python 3 was applied for all analysis. First, as a result of analyzing the topics of media articles by year, 'World' was the most common keyword before 2000. 'South and North Korea' was next common and 'Olympic' was the third commonest topic. From 2001 to 2010, 'World' was the most common topic, followed by 'Association' and 'World Taekwondo'. From 2011 to 2020, 'World', 'Demonstration', and 'Kukkiwon' was the most common topic in that order. Second, as a result of analyzing news articles before 2000 by topic modeling, topics were divided into two categories. Specifically, Topic 1 was selected as 'South-North Korea sports exchange' and Topic 2 was selected as 'Adoption of Olympic demonstration events'. Third, as a result of analyzing news articles from 2001 to 2010 by topic modeling, three topics were selected. Topic 1 was selected as 'Taekwondo Demonstration Performance and Corruption', Topic 2 was selected as 'Muju Taekwondo Park Creation', and Topic 3 was selected as 'World Taekwondo Festival'. Fourth, as a result of analyzing news articles from 2011 to 2020 by topic modeling, three topics were selected. Topic 1 was selected as 'Successful Hosting of the 2018 Pyeongchang Winter Olympics', Topic 2 was selected as 'North-South Korea Taekwondo Joint Demonstration Performance', and Topic 3 was selected as '2017 Muju World Taekwondo Championships'.

• The Journal of the Convergence on Culture Technology
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• v.5 no.2
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• pp.233-238
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• 2019

The purpose of this study was to realize and apply Taekwondo's technology and the fact that actors on stage and screen have much in common. In the meantime, there have been many prior studies on the development of the theoretical field. However, there is a slight lack of practical development and development plans, and it is time to improve. This seems to be a lack of practical experience leading to the creation of physical images. In that sense, I think that it should be supported by the complement of concrete and detailed research that seeks to make changes in open technology significantly. Considering this situation, it is necessary to further develop the practical field in parallel with the theoretical field. Therefore, I suggested the principle of physical behavior through Taekwondo technology and the development of acting skill. The performance training using these taekwondo techniques is meaningful research.

• Journal of Korean Society of Environmental Engineers
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• v.32 no.6
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• pp.587-592
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• 2010

A numerical analysis of reactive flow in a MILD(Moderate and Intense Low oxygen Dilution) combustor is accomplished to elucidate the characteristics of combustion phenomena in the furnace with the variation of air fuel ratio. For the smaller magnitude of air injection velocity(10 m/s), the air flow could not penetrate toward upper part of furnace. On the other hand, the air flow suppresses the fuel flow for the case of air injection velocity 30 m/s. The air velocity 18 m/s is corresponding to the stoichiometric air flow velocity, and for that case, the air flows to relatively more upper part of the furnace when compared with the case of air injection velocity 10 m/s. The reaction zone is produced with the previous flow pattern, so that the reaction zone of the air injection velocity 10 m/s is biased to the air nozzle side and for the case of air injection velocity 30 m/s, the reaction zone is inclined to the fuel nozzle side. For the cases with the air injection velocities 16, 18, 20 m/s, the reaction zone is nearly located at the center between air nozzle and fuel nozzle. The maximum temperatures and NOx concentrations for the cases of air injection velocity 16, 18, 20 m/s are lower than the cases with air injection velocity 10, 30 m/s. From the present study, the stoichiometric air fuel ratio is considered as the most optimal operating condition for the NOx reduction.