고지방식이 섭취 흰쥐에서 운동부하가 골격근의 지방대사율 및 AMPK 발현에 미치는 영향

권태동 ( Tae Dong Kwon ),손태현 ( Tea Hyun Son ),김기훈 ( Ki Hoon Kim ),류승필 ( Sung Pil Ryu ),허만동 ( Man Dong Huh ),여윤기 ( Yun Gi Yeo ),정난희 ( Nam Hee Jeong ) 한국운동영양학회 2006 Physical Activity and Nutrition (Phys Act Nutr) Vol.10 No.3

장기간의 트레이닝이 항산화효소 활성에 미치는 영향

권태동(Tea Dong Kwon),최상원(Sang Won Choi),류승필(Sung Pil Ryu),정관우(Kwan Woo Chung),이수천(Soo Chun Lee) 한국운동영양학회 2001 Physical Activity and Nutrition (Phys Act Nutr) Vol.5 No.1

N/A Prolonged endurance exercise training is known to lowering oxidative damage during exercise. Therefore, we examined the effects of endurance exercise training on antioxidants enzymes activities in rats. Rats were trained on the treadmill with 1 % incline, 28m/min, 1h/day, and 5d/wk for 6 wks in the trained group (TR). Sedentary group did not perform the endurance exercise training (NT). They were decapitated at before and after exercise. Then, liver, heart, soleus muscle, gastrocnemius red and white muscle samples were collected for malondialdehyde (MDA) and superoxide dismutase (SOD) analysis. Students t-test was performed as the statistical analysis. Endurance exercise training has significantly reduced MDA concentrations in liver, heart, and gastrocnemius muscle. In addition, SOD concentration was significantly increased in liver, heart, soleus muscle, gastrocnemius red and white muscle. These results suggest that endurance exercise training reduced the risk of lipid peroxidation during exercise in rats.

대규모 태양광전원의 수용을 위한 MVDC 배전망의 경제성평가에 관한 연구

이후동(Hu-Dong Lee),한병길(Byeong-Gill Han),태동현(Dong-Hyun Tea),권순환(Soon-Hwan Kwon),노대석(Dae-Seok Rho) 대한전기학회 2020 대한전기학회 학술대회 논문집 Vol.2020 No.10

전통 종목 선수들의 역사 인식 문제(1): 인식 수준 분석

이승훈(Lee, Seung-Hoon),권태동(Kwon, Tea-Dong),석창혁(Seok, Chang-Hyeok) 한국체육과학회 2017 한국체육과학회지 Vol.26 No.3

The purpose of this study is to analyze deeply the level of knowledge among athletes who practice the traditional Korean sports ssireum and taekwondo, regarding the history of their sport. This study is part of the importance of Korean history, which is emerging recently, and it was conducted as a way to protect the history of our nation. In order to achieve the purpose of the study, 10 subjects (5 university ssireum athletes and 5 college taekwondo athletes) participated in the study. The data was collected through in-depth interviews from February to March 2017 and the following results were obtained from the textual analysis. Firstly, both ssireum and taekwondo athletes recognized the importance of Korean history, but they did not recognize the importance of the history for their sport. Secondly, the perception of the history of their sport was also very low as they were not aware of the importance of the history of their sport. Thirdly, most athletes responded that they had a lot of limitations when they tried to l earn the history. These results can be said to raise awareness a b out the historical recognition level of athletes practicing traditional Korean sports.

국내 체육학분야 도핑 관련 연구동향 분석

이승훈(Lee, Seung-Hoon),권태동(Kwon, Tea-Dong) 한국체육과학회 2018 한국체육과학회지 Vol.27 No.2

This study was conducted for a more in-depth, directed doping research through the analysis of doping research trend in Korea. This was attributed from the necessity of balanced development of academics by identifying research trends to learn the past and present interests, predict the future and find out neglected academic fields. 76 research materials published since 2008 to present were chosen as study subjects, and only the registered or candidate materials on the National Research Foundation were chosen. The l ast 10 years o f research materials were chosen because Korea Anti-doping Agency was established in 2006 and started its official activities in 2007, the period after systemized doping was settled. Also, the year after 2007 was chosen because there were similar researches analyzing the doping research trends as now. In analyzing papers, a checklist on analysis materials were written to suggest a clear standard, and four experts reconciled their opinions through a discussion. The detailed analysis result showed that the research consisted of analysis on athletes’ awareness or consciousness of doping, research on the legal problems of doping, and research on the ethical problems of doping. However, there were no enough researches on instructors or coaches instead of athletes and doctors or oriental medicine doctors, and ethical issue research focused more on certain theories (western ethics), lacking balance throughout. Therefore, it is necessary to conduct more balanced research for a future-oriented, developmental research in the doping field.

대한민국 스포츠 발전 공헌자의 구술생애사(2)

이승훈(Lee, Seung-Hoon),권태동(Kwon, Tea-Dong) 한국체육과학회 2017 한국체육과학회지 Vol.26 No.6

The purpose of this study is to explore the of a person who has put effort into developing the world of soccer in Korea. The research into the life history produced the following four results. First, the study could review the stages he had gone through to be a soccer player during the days soccer was still not popular. Second, he was found to have shown brilliant performances for the nation and national people as a h ighly recognized p later. Next, he presented milestones in the world o f soccer while serving a s a soccer coach after his retirement as an athlete. Last, his dedication as a sports administrator and a figure of the soccer world could be investigated. In other words, the study could explore ac eventful life of a figure who has dedicated his life to developing soccer in Korea by living life as an athlete of the national team, coach of the team, and administrator who endeavored to host the 2002 World Cup.

니체의 위버멘쉬(Ubermensch) 개념과 무도적인간상(武道的人間像)

이승훈 ( Seung Hoon Lee ),권태동 ( Tea Dong Kwon ) 대한무도학회 2014 대한무도학회지 Vol.16 No.1

이 연구는 니체가 주장한 위버멘쉬 개념과 武道에서 궁극적으로 추구하는 人間像인 道人의 관계를 논의한 것이다. 이를 위해 먼저 니체의 전반적인 사상과 신체관을 살펴보고, 그가 위버멘쉬의 개념을 주장하게 된 배경을 제시하였다. 또한 위버멘쉬에 대한 구체적인 개념을 파악하여, 동양적 사고와의 연관성이 있을 수 있음을 논의하였다. 이후 전통적 동양에 그 근원을 두고 있는 武道와 니체의 위버멘쉬의 접점을 찾기 위해 武道의 개념 정의를 선행하였다. 武道, 武藝, 武術등의 유사한 용어로 사용되는 것을 武道라는 하나의 포괄적 개념으로 구성하고, 각각이 모두 궁극적인 경지 추구를위한 방안으로 활용되는 수단으로 정의하였다. 武道는 수행이라는 것에 중점을 두고 있으며, 武藝는품새 등의 形을 추구하는 것이며, 武術은 상대와의 對鍊이나 比武등의 경쟁적인 요소에 중점을 두고 있으나 결과적으로 그러한 요소들이 궁극에 이르게 되면 동일한 경지에 오르게 된다는 萬流歸宗의 예와 같다. 이처럼 武의 길(道)을 통해 궁극에 이른 사람을 道人이라 할 수 있으며, 道人과 위버멘쉬의 개념을 비교·대조하여 제시하였다. 이는 단순히 위버멘쉬와 道人의 관계를 논의한 것에 머무르지 않고, 동·서양의 문화적 교류나 학문적 소통의 가능성을 제기하는 논변이다. This study discussed the relationship between the concept of Ubermensch maintained by Nietzsche and an ascetic, a human character ultimately pursued in martial arts. To this end, Nietzsche`s overall thought and a view of human body were examined and the background that Nietzsche had maintained the concept of Ubermensch was presented. The specific concept of Ubermensch was understood and its correlation with oriental thought was discussed. The concept of martial arts was first defined to find a point of contact between the martial arts derived from the traditional orient and Nietzsche`s Ubermensch. Related terms similarly used were organized as a comprehensive concept called martial arts and defined as a means utilized to pursue the ultimate stage. Moo-Do focus on self-discipline. On the other hand, Moo-Ye pursues the form of motions, while Moo-Sul emphasizes competitive factors such as sparring or competition with the other party. Consequently, it means that a person reaches the same stage if these factors reach the ultimate state. An ascetic can be a person who reaches an ultimate state in the martial way. The concept of an ascetic and Ubermensch were compared and contrasted in this study. This study is an argument that the relationship between Ubermensch and an ascetic is discussed and the possibility of cultural exchanges and academic communication between the East and the West is also presented.

엘리트 유도선수들의 반도핑 경향에 대한 근원적 분석

이승훈 ( Seung Hoon Lee ),이상태 ( Sang Tea Lee ),권태동 ( Tea Dong Kwon ) 대한무도학회 2015 대한무도학회지 Vol.17 No.4

이 연구는 국내 엘리트 유도선수들의 도핑에 대한 다양한 인식을 조사하기 위해 진행되었다. 그 중에서도 선수들의 반도핑, 즉 도핑을 금지해야 하는 의지나 이유 등에 대한 심도있는 고찰에 목적을 두고 있다. 유도는 종목의 특성상 도핑을 경기력 향상이라는 부분에만 초점을 맞출 수 있는 것이 아니라 시합에 참여하기 수단으로도 활용될 수 있다. 이는 여타 종목과는 차별을 보일 수 있는 부분이다. 이러한 점에 착안하여 유도 종목에서는 어떠한 요인이 더욱 크게 작용하고 있는지 분석해 볼필요성이 제기될 수 있다. 이를 위해 A시에 소재한 실업팀 선수들을 대상으로 유목적 표집을 활용하여, 최종 10명의 연구대상자를 선정하였다. 그러한 결과 첫째, 선수들의 도핑에 관한 인지 수준이 상당히 높은 것으로 나타났다. 둘째, 대부분의 선수들이 도핑 검사를 경험해 보았으며, 도핑 검사에 대한 절차 및 방법과 같은 구체적인 부분에 대해 명확히 인지하고 있었다. 셋째, 유도라는 종목의 특성상, 경기력 향상의 측면보다 시합 참가에 대한 욕구로 인해 도핑의 유혹을 많이 느끼고 있음으로 나타났다. 넷째, 도핑검사를 통해 적발되는 것이 두려워 도핑을 하지 않는 경우가 많은데, 이러한것이 지속되다보면 자연스럽게 습관화가 될 수 있으며 그와 더불어 윤리 교육이 시행된다면 개인의 도덕성을 함양할 수 있을 것으로 예상된다. 마지막으로 이 연구는 전형적인 사회과학의 조사방법 중하나인 질적연구라 할 수 있으나 철학적 논의과정을 거친 인문학 연구라고도 할 수 있다. 현대사회에서 특히 필요시 되는 학제간 소통을 통한 통합연구라 할 수 있는데, 사회과학과 인문학이 상호보완할 수 있는 연구이다. 따라서 철학적인 방향을 제시하기 위해 사회과학의 연구방법을 동원하여 보다 심도있고, 논리적인 결론으로 귀결시킬 수 있도록 하였다. The purpose of this study is to conduct an in-depth examination on the anti-doping tendency of elite Judo athletes. As a characteristic of Judo event, doping is not only focused on improving athletic performance but can also be used as a means for participation. It is necessary to analyze which factors have greater effect in Judo based on this characteristic, and further to specifically discuss tasks that can be suggested. Among elite Judo athletes in city A, 10 athletes were selected as final subjects of this study using purposeful sampling, a type of non-probability sampling. The results of this study are as follows. First, athletes showed very high awareness about doping. Second, as a characteristic of Judo event, they were greatly tempted to dope by the desire for participation. Third, many of them decide not to engage in doping due to the fear of getting caught from doping test. Once such thoughts are habituated and ethical education is enforced, individuals would be able to foster morality by regarding anti-doping as an inner virtue.

유도경기에서 체급 구분의 공정성 문제

이승훈 ( Lee Seung-hoon ),이상태 ( Lee Sang-tea ),권태동 ( Kwon Tea-dong ) 대한무도학회 2016 대한무도학회지 Vol.18 No.4

유도, 태권도, 씨름 등으로 대변되는 무도 종목뿐만 아니라 모든 스포츠는 공정성을 근간으로 하고 있다. 또한 각종 스포츠의 규정들도 공정성을 기반으로 이루어져 있다. 하지만 이러한 규정들이 모든 선수들에게 공정하게 적용될 수 있는지에 대해서는 의문을 제기해 볼 수 있다. 특히 유도를 포함한 투기 종목, 즉 무도종목에서는 체급을 구분함으로써 모든 선수들 간의 경기를 규제하고 있다. 이는 체급차이에서 나타나는 경기력의 차이가 있다는 것을 의미하는 맥락이다. 투기종목 이외에도 각종 신체적 차이가 나타날 수 있는 종목은 상당수 있다. 농구나 배구 종목에서는 키가 큰 선수가 유리할 수밖에 없으며, 육상 트랙종목은 흑인, 수영은 백인 선수들에게서 주로 강세를 보이고 있다. 이는 종목별 유리한 신체조건 등이 어느 정도 구분되어 있음을 의미하는 것이다. 이러한 요인에 의해 투기종목에서는 체급을 구분하여 그러한 경기력의 문제를 보완하고자 한 것이다. 하지만 체급의 구분은 오히려 그 종목의 특성을 배제하는 역기능으로 작용할 수도 있음을 간과하고 있으며, 이는 무체급제에 대한 필요성을 제기하는 것으로 볼 수 있다. 유도라는 종목은 부드러운 것이 강함을 제압한다는 것을 기본 명제로 삼고 있으며, 그러한 것을 극복하고 상대를 제압하는 묘리를 담고 있다. 이는 유도의 본질이기도 하며, 나아가 무도의 본질이라고도 볼 수 있을 것이다. 따라서 이 연구에서는 문헌고찰 연구방법을 활용하여, 유도 종목에 한해서는 체급 규정에 대한 새로운 접근이 필요하다는 논리적 접근을 시도하였다. 이러한 접근은 유도의 본질에 기초한 접근이며, 유도에서의 공정성을 더욱 공고히 할 수 있는 시도라고 생각된다. All sports as well as the martial arts represented by Judo, Taekwondo, and Ssireum are based on the fairness. And all the provisions of the various sports are also based on the fairness. However, a question may be raised whether these provisions are fairly applied to all the players. In particular, all players of the combat sports, or martial arts, including Judo, are regulated by the weight class competitions, which means there being a difference in the performance caused by the difference in the weight class. In addition to the combat sports, there are so many events in which various physical differences are revealed. Tall players must have a decided advantage in basketball and volleyball and black athletes are strong in the athletic tracks while swimming remains dominated to a remarkable degree by white athletes, which implies that the physical conditions more favorable for a specific event are ,to some extent, divided. Weight classes in the combat sports are divided by these factors, which is to supplement the performance issue. However, what`s been lost sight of here is that the divided weight classes could create the dysfunctionality which eliminates the characteristics of the event. The elementary proposition of Judo is that something mild overpowers and overcomes something strong, which is the exquisite principle of Judo. This may be called the essence of Judo. And furthermore, it may be the essence of the martial arts. Thus, new approach to the provisions of the weight classes in Judo is considered to be necessary, which is based on the essence of Judo and helps to strengthen the fairness in Judo games.

아쿠아로빅스 운동이 노인 여성의 전두엽 뇌전위 알파파 활성과 치매관련인자에 미치는 영향

장남숙(Jang, Nam-Suk),김기훈(Kim, Ki-Hoon),권태동(Kwon, Tea-Dong) 한국체육과학회 2017 한국체육과학회지 Vol.26 No.2

This study was performed to aquarobics exercise targets women aged 65 years or older at the impact of dementia risk factors in the blood and brain wave activity bands. For this purpose, the separation of the target person in the control group (CON, n=12) and the aquarobics exercise group (AQA, n=12) was applied to the motion program 24 weeks. In the case of dementia risk factors in blood homocysteine and serum amyloid-β at concentrations of AQA group, whereas significantly decreased post, BDNF was significantly increased(p<.05). Also, did not differ between the groups, it showed a difference in time(p<.05). On the other hand, changes in the apolipoprotein did not show a significant difference among the groups and time. The bands were changes in the EEG is specifically significant increase in T4 at the electrode area for the Alpha(α) waves and wake zone that corresponds to the tension and relaxation area in the AQA group. In conclusion, in this study, aquarobics exercise applied to older women to be able to have a positive effect on the central autonomic nervous system through the brain active through the improvement of brain waves to improve the blood dementia-related factors, as well as stabilizing and awakening and resistance to stress it is thought. However, in order to identify the specific effects dementia than for aquarobics exercise program than the application of a variety of sports, as well as the future it will be to get out to clarify this through a multifaceted approach to dementia causes.