심초음파 측정에 의한 레스링 선수의 운동전·후 심장의 형태 및 기능에 관한 연구

서재균,양정수,최용어,강명신,김동건 韓國體育大學校附屬 體育科學硏究所 1993 韓國體育大學校附屬 體育科學硏究所論文集 Vol.12 No.1

The study was to assess cardiac structure and function on Isometric sustained training in wrestlers 7 subjects. These subjects were evaluated by M-mod echocardiography and dopple & 2D echocardiography at resting and during training maximal exercise. The following results were obtained. l. In wrestlers of in resting stare of wrestlers, significantly increased left ventricular mass due to signficatly increased end-diastolic left ventricular dimension and left ventricular end-diastolic volume than ant rained men of resting state 2. Fractional shortening, ejection fraction, systolic velocity integral and peak acceleration were significantly incresed in wrestlers of resting state than that of trained men 3. Septal wall thickness were more increased in wreselers of resting state than isotonic athietes of resting state 4. In isometric training wrestlers during exercise, more increased fractional shrtening, ejection fraction was suffested that superior to left ventricular contractility function than untrained men during exercise 5. In wrestlers of resting state, cardiac output and strok volume were 6.9 1/min, 118.7㎖/heat, respectively, and just after maximal exercise, 10.751/min, 116ml/heat, respectively. In conclusion, sustained isometric training caused increased left ventricalar dimension, wall thickness and myocardial contractility at exercise state, isometric exercise showed more increased ventricalar dimension with increased left ventricalar, wall thickness and myocardial contractility.

實學主義 體育觀에 關한 考察

徐再均 慶熙大學校 體育科學大學 1991 體育科學論叢 Vol.- No.4

Physical education could get out of Dark Period through Renaissance, and Realism made it possible that modern physical education develop in a scientific way. The purpose of this study was to suggest the academic date for further study of physical education history and present-day physical education through the investigation of the process of the physical Education development. 1. Physical education of Humanistic Realism was focused on te spirit of Sparta and fighting Sport and recreation. 2. Physical education of Social Realism was concentrated to educate to be gentleman with emotion, spirit and intelligence throght physical education activites. 3. Education and physical education of sence Realism emphasized the real learning it the daily life through the natural power and law. 4. Physical education of Realism based on the real life and contributed to the scientific education and the development of physical education.

30-60대 건강한 서울시민의 脚筋伸展파워 및 신체작업능력 : 동경 및 북경시민과의 비교 Comparison of Tokyo and Peking Residents

서재균,김승일,최영렬,방영진,김형돈,전병관,선우섭,손두옥 한국학교체육학회 1999 한국학교 체육학회지 Vol.9 No.1

본 연구는 한국인의 삶의 질 향상을 위한 국민 생활체육 진흥정책 수립에 필요한 기초자료를 제공하기 위하여, 건강한 30-60대 서울시민(313명)의 체격과 근력, 전신지구력 등의 체력을 측정하여 문화, 경제생활수준이 서로 빠른 동경시민(509명) 및 북경시민(160명)과 비교 검토하는 것을 목적으로 하였다. 각국의 연구대상에 대한 측정은 사전에 협의한 동일한 방법(동경대학 체육과학실법)과 기기를 이용하였다. 체격요인으로는 신장과 체중을, 체력요인으로는 트레드밀 보행시 (90m/분)의 심박수와 보폭 그리고 자전거 에르고미터 운동시의 PWC75%HRmax와 脚筋伸展파워를 측정하였다. 신장 및 체중, 신체질량지수는 남녀 모두 북경, 서울, 동경시민순으로 높게 나타났다. 트레이드밀 보행시의 심박수는 남녀 모두 북경, 동경, 서울시민 순으로 낮은 값을 보였으며, 신장에 대한 보폭비율은 남자의 경우에는 북경, 서울, 동경의 순으로, 여자는 북경, 동경, 서울의 순으로 높았다. 脚筋伸展파워는 60대 여자를 제외한 남녀 모두 북경, 서울, 동경시민의 순으로 높았으며, PWC75%Hrmax는 남자 40대 와 여자 30대를 제외한 모든 연령 대에서 서울시민이 동경시민 보다 높은 경향을 나타냈다. 한편 모든 피검자를 대상으로 연령과 脚筋伸展파워와의 회귀식은 남녀 각각 Y=-0.30X+28.88(n=230, r=0.61, p<.001), Y=-0.l0X +12.49(n=611, r=0.32, p<.001), PWC75%HRmax와의 회귀식은 남녀 각각 Y=-0.01+ 2.50(n=116, r=0.29, p<.01), Y=-0.l0X+1.89(n=461, r=0.20, p<.001)이였다. 따라서 30~60대 서울시민의 체격 및 脚筋伸展파워는 북경시민 보다 낮게 나타나 삶의 질 향상을 위해 보다 적극적인 사회체육 활성화 방안 마련이 요망된다. The purpose of this study was to serve as a basis for making a health promotion policy for better quality of Korean life, by examining 313 citizens of Seoul's physical and leg extension power, physical working capacity who were in their thirties to sixties, enjoying good health, and by making a comparison of tile result with that of 509 citizens of Tokyo and 160 citizens of Peking who lived in different culture and living environment. The findings of this study were as below: First, the male citizens of Peking, who were in their forties to sixties, and the female citizens of the same city, who were in their fifties to sixties, were significantly higher in height, body weight and body mass index. Second, the male citizens of Peking, who were in their thirties and sixties, and the female citizens of the same city, who were in their thirties to forties, were significantly lower in heart rate in walking in the treadmill(90n/min). And there was a tendency that the citizens of Peking showed a higher ratio of stride to height. Third, the male citizens of Peking, who were in their fifties, and the female citizens of the same city, who were in their thirties to forties, had a significantly better leg extension power. As a result of examining all the subjects, there was a negative correlation between leg extension power and age. Fourth, all age groups of Seoul citizens, except males in their forties and females in their thirties, fended to be better in PWC75%HRmax than the citizens of Tokyo. When all the subjects were examined, there was a negative correlation between PWC75%HRmax and age. Consequently, there was a need to prepare more active plan to step up sports fur all successfully in order to improve the quality of life, as the citizens of Seoul who were their thirties to sixties appeared to be inferior in physical physique and leg extension power to the citizens of Peking.

男子柔道選手의 體格과 體力特性에 관한 比較分析

徐再均,尹恭和 慶熙大學校 體育科學大學 1989 體育科學論叢 Vol.- No.2

We have carefully selected 15 Korean national men-judo players of 1986 as subjects with a view to finding out their physique, their physical fitness training on the basis of physical fitness hexas, and as a result of their study, we have come to following conclusions. First, their average height comes to 175.6 ±9.60cm, and their average weight weighs 87.8 ±23.63kg. Second, their average fatness ratio their weight has turned out to be 17.1 ±7.40%, their average fatness ratio to their height has shown 8.55 ±1.745kg/m, and their LBM ratio to their height has come to 41.45 ±8.442kg/m. Third, concerning to their physical fitness, their average back muscular contraction strength has shown 197.5 ±33.40kg, their average sargent jump showing their agility has come to 56.6 ±8.5cm : their average body trunk fraction indicating their flexibility has turned out to be 18.7 ±4.60cm. while its agility has come to 40.0 ±3.96 times : their average one-foot standing when eyes closed which shows their physical balance has indicated 33.8 ±30.93 seconds : their vital capacity showing their cardio-vascular endurace has turned out to be 4.588 ±898.7cc. In conclusion, if we are to produce physically well-proportioned outstanding men-judo players, we have to come out with an ideal scientific training method which will help build their muscle power, agility, staying powers, while maintaining their fatness ratio at a level of 7-8%.

국민학교 고학년 국어과 - 유형별 특질에 따른 읽기 지도 연구

서재균 ( Chae Gyun Su ) 한국어교육학회 1965 국어교육 Vol.- No.10

柔道選手들의 效果的인 指導를 爲한 意識構造 硏究 : 第64回 全國體典參加 高校選手를 中心으로

徐再均 경희대학교 체육과학연구소 1983 體育學論文集 Vol.11 No.-

Ⅰ. Purpose To action Ju Do in high school and to think effective method of teaching and to realize the dream of our 88-olympic games. Ⅱ. Method This method is filled out a questionnaire to the total 206 high school Ju Do-players that they took part in the 64th National Atletic Meet. Ⅲ. Result a) They selected Ju Do because it is fit for their physical form. Most of their future aims wish to be star players or leaders. b) Most of Ju Do - players are sorry that Ju Do have became not to be their aims for them, but to trouble their study in high school. They also think that it must attach importance to physical training hours. c) Most of them have practiced a mixed competition for three hours per a day. d) Their minds and techniques are trembled in the balance for the game because they are apt to injure their shoulders, knees, ankles, most of the injury were a blow a joint. e) They stand individually the expenses of injury. f) Seoi-nage and Osoto-gari are very difficult for them and they don't have confidence these techniques in their own ability. They also think that the most difficult pose is the pose of a T shaped armest. g) They took a great in the financial condition of school in Ju Do.

무예활동으로 본 고려시대의 체육양상

서재균(Jai-Kyoon Suh) 한국체육과학회 1994 한국체육과학회지 Vol.3 No.2

21세기를 향한 국민 생활체육의 과제

서재균,김승일,윤우상,박영진,곽은창 경희대학교 사회체육연구소 1996 體育科學論叢 Vol.- No.9

The purpose of the present study was to investigate the participation patterns of middle aged subjects, and to make suggestions for the promotion of the sport-for-all movement in Korea. The results of a questionnaire answered by 2125 middle aged male and female subjects were compared between sexes, age groups and educational back-ground using SAS computer program. The conclusions of this study were as follow: 1. Most subjects answered that they had very limited leisure time during week days and week ends. 2. It was shown that most middle aged subjects preferred to rest instead of participate in sport activities during their leisure time. 3. The intensity and frequency of sport activity were too low to improve cardio-vascular endurance. 4. To improved the availability of sport facilities, better management was recommanded.

柔道人口 底邊擴大를 爲한 方案硏究 : (一般修鍊生의 反應을 中心으로)

徐再均 慶熙大學校 體育科學大學 1992 體育科學論叢 Vol.- No.5

1. Purpose Since the society is more complicated and industrialized, strong health and great self-confidedce are inevitably needed for surviving and improving. for these reasons, the best sport for discipline is judo. therefore, this research by surveying judo learners and students searches better ways to gain to gain more judo participators and information to teach various ways. those are the major purposes of the research. 2. This research is studied and defined by handing out questionaries to 600 Judo learners (400 males, 200 females)from 12 public Judo clubs in seoul. With the method of survering, the reserarch is more practical anele realistic. 3. Result 1) The motiviations for learning Judo are 42.90 percent for developing health and 37.66 percent for self-defense. The reasond for choosing Judo are 43.51 percent for Judo's gentle and quiet style among other martial arts and 29.72 percent for selfdispline. 2) For the lengtfh for daily exercise, 94.08 percent practice 2 hours per day. And, major parts of the exercise are 38.85 percent for techniques, 31.75 percent for weught training, and 24.49 percent for match training. 3) Among results of judo exercise, deep self-patience for mental influence is 43.90 percent, steong heallth for physical influence is 42.56 percent, and good relationship with others for xocial influence is 42.90 percent. 4) The backgrounds and experiences of masters for Judo are 46.45 percent for former match competitors and 31.08 percent for coaches of Judo teams. Also, the main focuses of their teaching contexts are 32.60 percent for self-displine, 26.52 percent for strong health, and 21.45 precent for weighe training. 5) For the Judo spreading in school, indivisual extra activity is 31.50 percent and club activity is 29.89 percent. and, the realities of Judo spreading in society is that building judo classes in local communiities is 33.44 percent and teaching in free punblic judo academies is 31.41 percent. moreover, popularization of Jude in working places and coopanie among salarymen and wokers is also significant part of judo spreading. in companies, establishing new clubs and classes is 48.64 percent and making exercise time for Judo is 28.20 percent. 4. Conclusion With above resells of the research, it is easy to find and see the realities of Judo spreading and its structure system. Im the data figures of questionmaries, there are many different aspacts of goals of Judo learners. Therefore, it is wish that this research shows the direction of making more Judo participators and fans. furthermore. This research can help the improvement of Judo's future in our society.

인문 · 사회과학편 : 산업체(産業體) 근로자(勤勞者)의 체육의식(體育意識)과 활동(活動) 실태(實態)에 관(關)한 연구(硏究) -공단(工團) 남녀(男女) 근로자(勤勞者)의 반응(反應)을 중심(中心)으로 -

서재균(JaeKyoonSuh) 한국체육학회 1988 한국체육학회지 Vol.27 No.1

I. purposeThe aim of this thesis is to present a suggestion to increase productivities and to vitalize workshop sports by developing deep consciousness and activities of physical education.II. MethodI study this thesis by surveying a public opinion about consciousness of physical education, preference in sports, sports activities and systems of workshop sports for one thousand (m, foo, f, 5000 factory workers in Seoul.III. Result1. The results of this thesis show that about 83 percent of participants are interested in sports. 37 per of them exercise for their health and 31 per of them do for entertainment.2. 15 per of the participants know about physical education very much and 51 per of them know about leisure sports best. About 55 per of participants like leisure sports best and 35 per of participants like a ball best too.3. More than 24 per of participants choose climbing and 11 per of participants do swimming as their favorite sports. 48 per of participants enjoy their leisure time more than for 4 hours and 44 per of participants do about for 3 hours in weekdays. 40 per of participants enjoy their leisure time more than for 9 hours and 25 per of participants do about for 7 hours on sunday.4. As their chief leisure activities. 48 per of participants meet their friends and 20 per of participants help their household affairs. 40 per of participants spend their leisure time about and hour per a time and 39 per of participants do about 2 hours per a time.5. About 38 per of participants think that the sports facilities of their office are insufficient, but 38 per of managers have no plan to install sports facilities. 48 per of participants reply that they exercise for relaxing their stress 31 per of participants do for health.6. 41 per of participants think managers deep consciousness as well as extension of installments is important to vitalize workshop sports.