무예와 스포츠의 양립 가능성 탐구

정용우(Jung, Yong-Woo),오현택(Oh, Hyun-Taek) 한국사회체육학회 2015 한국사회체육학회지 Vol.0 No.59

The purpose of this study was to establish the positive and reciprocal relationship between martial arts and sports by exploring the possibility of coexistence and compatability between the two. The main results of this study were as follows: First, the discourse on the relationship between martial arts and sports was analyzed by reviewing the preceding studies. The discourse that emphasized the difference between the two had a dichotomy that martial arts was a custom peculiar to the Orient while sports was a Western civilization. But the discourse that emphasized the similarity between the two established the relationship based on physical activity as a cultural community of the universality of human than cultural differences. Second, the discourse that emphasized the difference between the martial arts and sports was logically criticized. It made a logical mistake in setting the subjects for comparison, maintained that martial arts was superior to sports because martial arts was a our cultural traditions, and believed that a mysterious inner experience could be possible in martial arts but impossible in sports. Third, the necessity and direction of re-establishment of relationship between martial arts and sports were discussed. The relationship between the two must not be competitive with each other and win one’s opponent over to ons’s side but help each other and coexist. The compatability and coexistence between martial arts and sports must be approached in terms of a modern plan to promote and preserve martial arts as a tradition than in terms of breaking tradition.

틱장애의 환경적 요인

정용우(Yong Woo Jung),박태원(Tae Won Park) 대한소아청소년정신의학회 2010 소아청소년정신의학 Vol.21 No.3

Tic disorders, including Tourette syndrome, are known as neurobiologic disorders and as such, much emphasis has been placed on isolating genetic determinants. Although previous reports involving studies of discordance among monozygotic twins have shown the importance of genetic predisposition, they have also supported a role for environmental factors in the development of tic disorders. Therefore, it is important to consider that both genetic and environmental factors contribute to their clinical expression. The goal of this article was to review recent reports regarding the role of environmental factors in development and progression of tics. Specific environmental factors associated either with a more severe course of illness or improved outcomes were discussed. Given that accumulating evidence had suggested the usefulness of behavior therapies in the suppression of tic disorders, particular emphasis was placed on the impact of several contextual factors.

관절운동의 제한이 던지기 동작의 운동역학적 변인에 미치는 영향

정용우(Yong Woo Jung),김규완(Kyu Wan Kim) 한국사회체육학회 2007 한국사회체육학회지 Vol.0 No.30

The purpose of this study were a) To identify the effect on the bio-mechanical variables when joint motion is limited in ball throwing. b) To clarify contribution of each joint/segment in ball throwing. Seven male college students were participated in the experiment and they thrown a ball in 6 position - limited right wrist, right elbow, left arm, right knee, left knee and normal. Video image, E.M.G data, Ground reaction force data were collected when subjects performed their task. Some bio-mechanical variables were calculated for each subject and for each position. The means and standard deviations of variables were calculated for each position, and those were tested by paired sample t-Test. Followings are the conclusions. 1. Throwing distance: normal=38.1m, limited wrist=27.6m, limited elbow=24.4m, limited right knee=28.7m, limited left knee=30.3m, limited left arm=29.6m. They showed significant difference between normal and limited some joint. 2. Duration of throwing motion: normal=0.706S, limited wrist=0.686S, limited elbow=0.682S, limited right knee=0.677S, limited left knee=0.663S, limited left arm=0.677S. They did not show significant difference between normal and limited any joint. 3. Moving distance of C.O.G. in the sagittal plane: limited right knee were shorter than normal. 4. Moving distance of the ball in the sagittal plane: Shorter than normal when limited any joint. in the frontal plan: limited wrist and elbow were longer than normal. 5. Ground reaction force: R/L Min. Limied right knee, left knee, right elbow were larger than normal. R/L mean: Limited right knee were larger than normal. A/P mean; limited elbow were larger than normal. U/D min. and max.; limited right knee were larger than normal. 6. The order of muscle activation was changed when a joint motion was limited, rectus femoris and biceps femoris were activated earlier. 7. Mean amplitude of biceps brachialis when limited left arm and of gastrocnemius when limited wrist were less than normal. 8. The contribution ratio of each joint which calculated by throwing distance were wrist=27.1%, elbow=35.1%, right knee=24.4%, left knee=20.1%, left arm=21.7%.

포스트휴머니즘 담론의 체육학적 함의

정용우(Jung, Yong-Woo),오현택(Oh, Hyun-Taek) 한국체육철학회 2020 움직임의철학 : 한국체육철학회지 Vol.28 No.4

공공임대주택제도의 개선방안에 관한 고찰 - 공공매입임대주택 제도를 중심으로

정용우(Jung Yong Woo),김종선(Kim Jong Sun) 한국부동산학회 2007 不動産學報 Vol.31 No.-

  1. CONTENTS<BR>  (1) RESEARCH OBJECTIVES<BR>  This study aimed at finding a scheme necessary for public rental housing based on purchase systems what was widely known as rental housing purchase system for multi-household purchase to serve as a more effective means for residential stability.<BR>  (2) RESEARCH METHOD<BR>  This study used literature review and related laws were analyzed along with many kinds of statistical data reported by the Korea National Statistical Office, the Ministry of Construction and Transportation, the Korea National Housing Corporation, and the Korea National Institute for Human Settlements.<BR>  (3) RESEARCH RESULTS<BR>  The supply of public rental housing based on purchase systems has a great advantage that it can serve to supply rental housing at the downtown area at a reasonable price. Considering Korean conditions that housing ownership comprises only 55.6%, it might be inevitable to increase public rental housing based on purchase systems which can supply rental housing at a good location at a more reasonable rent than national rental housing.<BR>  2. RESULTS<BR>  This study aimed at finding a scheme necessary for public rental housing based on purchase systems. To do this, it is necessary to diversity sizes of targets for purchase and give priority to flexible supply suitable for local circumstances; second, it is necessary not to limit qualification for residence to the lower-income bracket but expand it to include the populace and the middle class; third, it is necessary to include the Korea Asset Management Corporation as a purchaser in order to diversify purchasers; fourth, it is necessary to use auction and public sale as well as purchase based on agreement or actively use a method of buying unsold housing for purchase systems.

도시재정비 촉진을 위한 특별법에 관한 비판적 고찰

정용우(Jung Yong Woo),김종선(Kim Jong Sun) 한국부동산학회 2007 不動産學報 Vol.30 No.-

  1. CONTENTS<BR>  (1) RESEARCH OBJECTIVES<BR>  The purpose of this study is to present a plan to improve the Special Act on Urban Improvement Promotion. In particular, this study aims at presenting several improvement schemes through changes in the legal aspect of the Special Act on Urban Improvement Promotion established for global and strategic development.<BR>  (2) RESEARCH METHOD<BR>  This study used a legal approach to make comparative review of the Special Act on Urban Improvement Promotion and related laws and previous researches.<BR>  (3) RESEARCH RESULTS<BR>  The Special Act on Urban Improvement Promotion attracts a lot of expectations but has various problems indicated. It can be said that the act is more effective in urban regeneration projects for the existing old downtown as compared with such individual laws as the Urban and Residential Environment Improvement Law and the Urban Development Law; however, if the current problem s are solved, it will be possible to overcome the phenomenon of regional disparity within a city more effectively.<BR>  2. RESULTS<BR>  This study aims at presenting an improvement scheme in order for the Special Act on Urban Improvement Promotion to serve as a law to remove regional disparity within a city more effectively. To implement urban regeneration projects for the existing old downtown more effectively by applying the Special Act on Urban Improvement Promotion, it is necessary to improve legislation, efficiency of projects, and protection of residents" interests and bring changes into appropriate laws and institutions.

하절기 사무공간의 에너지 효율화를 위한 블라인드 제어 알고리즘 검토

정용우(Yong-Woo Jeong),곽영훈(Young-Hoon Kwak),허정호(Jung-Ho Huh) 대한설비공학회 2013 대한설비공학회 학술발표대회논문집 Vol.2013 No.6

A blind system reduces the cooling load by blocking solar radiation in summer. however it will lead to an increase in lighting energy. Therefore, it is required appropriate blind control method that considering the cooling load and indoor daylight. This study has been conducted to analysis impact of the blind algorithm for reducing cooling load and improving indoor lighting environment at office space in summer using EnergyPlus(EMS). As a result, case3(on/off control) cooling load increase by 2.2% and indoor iluuminance effect is 5% in summer.

대규모 가상 이용자를 이용한 온라인 게임 시뮬레이터의 제작에 관한 연구

정용우(Yung Woo Jung),임범현(BUM HYUN LIM),심광현(Kwang Hyun Shim),이헌주(Hun joo Lee),박일규(Il Kyu Park),정재용(Jae yong Chung) 한국컴퓨터게임학회 2004 한국컴퓨터게임학회논문지 Vol.3 No.-

온라인 게임은 특성상 대규모 사용자가 게임 서버군에 접속하여 실시간으로 게임 서비스를 이용하게 되므로 게임서버군의 안정성이 확보되어야 한다. 따라서 게임 개발사들은 많은 비용과 시간을 투자하여 게임 서버를 위한 베타테스트를 실시하고 있다. 본 논문에서는 온라인 게임 시뮬레이터인 VENUS(Virtual Environments and Network User Simulator) 시스템을 소개한다. VENUS 시스템은 대규모의 가상 게임 클라이언트를 이용하여 게임 서버군을 테스트하는 시뮬레이터이다. VENUS 시스템은 게임 컨텐츠에 독립된 구조를 가지고 있으며 대규모의 동시 접속자가 서버에 연결되는 상황을 시뮬레이션 할 수 있다. 또한 각 구성요소에 대한 성능 데이터와 게임 자체의 데이터를 모니터링 할 수 있도록 하였다.

기업 혁신역량과 수출성과간의 관계 분석

정용우(Yong-Woo Chung),정헌주(Hun-Joo Jung),김병귀(Byung-Gwi Kim) 한국무역학회 2012 貿易學會誌 Vol.37 No.5

대장암의 간 전이에 대한 사이버나이프 치료 후 발생한 국소 식도 궤양 1예

정용우 ( Yong Woo Chung ),한동수 ( Dong Soo Han ),백창희 ( Chang Hee Paik ),김종표 ( Jong Pyo Kim ),최정혜 ( Jung Hye Choi ),손주현 ( Joo Hyun Sohn ),함준수 ( Joon Soo Hahm ) 대한소화기학회 2006 대한소화기학회지 Vol.47 No.6

사이버나이프는 정위 방사선 수술을 위하여 고안된 영상에 의해 유도되는 일종의 로봇 시스템이다. 사이버나이프는 초기에는 주로 두 개 내 양성 또는 악성 병소를 치료하기 위하여 개발되었으나 방사선 조사 때 틀이 필요없다는 이점으로 인해 최근에는 흉부와 복부의 종괴 치료에 도입되었다. 하지만 이에 대한 임상 경험은 아직까지 제한적이어서 이러한 치료에 의한 합병증 보고 또한 많지 않다. 저자들은 대장암의 간 전이에 대한 사이버나이프 치료 후 발생한 국소 식도궤양 1예를 경험하여 보고한다. CyberKnife is an image-guided robotic system designed for stereotactic radiosurgery. It uses the combination of robotics and image guidance to deliver concentrated and accurate beams of radiation to intracranial and extracranial targets. Although the frameless nature of the CyberKnife allows tumors in the chest and abdomen to be treated as well, complications associated with CyberKnife treatment have not been established yet due to its short clinical experience. We describe a case of Localized esophageal ulcerations after CyberKnife treatment for metastatic hepatic tumor of colon cancer. (Korean J Gastroenterol 2006;47:449-453)