근지구력 훈련이 Catecholamine 변화에 미치는 영향

홍장표,정위곤 龍仁大學校 體育科學硏究所 1996 體育科學硏究論叢 Vol.6 No.2

The purpose of this study was to investigate the effect of muscle endurance training on the change of catecholamine. All subjects were 8 males YUDO athletes on Y unive. they participated in weight training program for 12 weeks. Independent variables for the study were pre and post of training and conditions(rest, immediately exercise, and 30, 60min. after exercise), dependent value was epinphrine and norepinephrine. Exercise treatment for blood sampling was Bruce's stress testing protocol. For data analysis used MANOVA of SPSS and critical level for significance was α 0.05. The result of study can be summarized as follows. 1. Epinephrines were showed nonsignificant differences between the pre and post aerobic exercise training. And the nature of epinephrines changes were showed same aspect. 2. Norepinephrine were significantly decreased after muscle endurance training program at rest. So, muscle endurance training were effected on norepinephrines decreas, and interection effect exist between muscle endurance training and conditions. As, above results this study can suggested that muscle endurance training program can't effect the changes of epinephrine, but can decrease norepinephrine releasing level.

스포츠생리학 : 실내 경기장의 공기오염도와 선수들의 신체적 자각증상에 대한 연구

정위곤(WiGonJung),임인수(InSuIm),서진교(JinGyoSeo) 한국체육학회 1999 한국체육학회지 Vol.38 No.3

본 연구는 경기장들의 실내오염 실태와 선수, 지도자, 관계자들의 실태 오염에 대한 신체적 자각증세를 비교 분석하는 것이다. 이를 위해 씨름 실내경기장 및 연습장을 비롯한 유도, 농구, 레슬링, 검도, 합기도, 권투 경기장의 실내공기 오염 정도를 보건사회부 공중위생법에 명시된 7가지 항목별로 분석하였고, 선수들과 장기간 실내 경기장에서 근무한 관계자들의 신체적 자각 중세는 질적 연구방법을 통해 조사하였다. 그 결과, 실내 온도는 씨름 경기장에서 대부분 기준치 이상의 수준을 나타냈으나, 실내 습도와 기류는 대부분의 실내경기장에서 기준치 범위를 유지하였다. 또한 실내 조도는 모든 경기장에서 기준치(100Lux 이상)보다 높은 수준을 보였는데, 특히 대규모의 경기장에서 1,000Lux 이상을 초과하였으며, 비닐하우스 형태의 씨름 연습장에서는 20배 이상의 조도를 나타냈다. 일산화탄소의 실내농도는 모든 경기장에서 기준치(10ppm)를 범위를 유지하였지만, 이산화탄소는 씨름경기장의 경우 기준치의 3배정도 초과하였고, 장충 체육관 역시 기준치를 약간 초과하여 실내공기가 혼탁한 것으로 나타난 반면, 잠실체육관의 경우에서는 기준치 범위를 유지하고 있어 환기시설이 비교적 우수한 것으로 나타났다. 호흡성 분진의 실내농도는 씨름종목의 경우는 모든 경기장이 기준치(150㎍/㎥)를 초과한 것으로 나타났으며, 장충 체육관을 제외한 다른 경기장의 경우는 모두가 기준치 범위를 유지하고 있었다. 특히 씨름장의 호흡성 분진의 평균농도는 다른 종목의 경기장 보다 매우 높은 수치가 나타나 실내공기 오염의 심각성을 시사해주고 있다.결국 실내오염도에 대한 신체적 자각증상은 기타 종목의 선수들에 비해 씨름선수에게서 높은 자각도가 나타났으며, 특히 호흡기 증상의 항목에서 유의한 차이를 나타냈다. 즉, 씨름선수 및 장기간 씨름에 종사한 관계자들의 대부분은 공기오염에 의한 호흡기의 증상을 심각하게 자각하고 있는 것으로 나타났으나, 이에 대한 효과적인 해소방법 및 대책은 없는 것으로 나타났다. 따라서 씨름은 다른 종목과 달리 모래 위에서 경기가 진행되기 때문에 모래에서 발생되는 호흡성 분진의 발생이 매우 높은 수준으로 증가하는 것으로 나타났으며, 이러한 원인은 씨름선수와 지도자, 그리고 관계자들의 호흡기에 심각한 증상을 야기하기 때문에 선수와 지도자들은 물론 관중들의 건강 보호차원에서 근본적인 대책방안이 제시되어야할 것이다. Indoor pollution of indoor stadia where all sorts of sports are held can give rise to every kinds of respiratory ailments to players as well as audience. So it is presented as a main factor that indoor space of stadia is crowed with players and audiences compared with other kinds of indoor space. Therefore, in this research to analyze pollution degree of indoor circumstance for gymnasium and exercising room of folk ssireum, basketball, judo, wrestling, hapkido, swordsmanship, and boxing making indoor gymnasium, and exercise room an object, when 7 items were measured such as temperature, relative humidity, air current, intensity of illumination, dust, carbon monoxide, and carbon dioxide being based on the indoor environmental standard of the first clause of Article 45 of public utilization service which is showed at public hygiene of the ministry of health and social affairs, it was showed that indoor temperature was over standard amount at the most of ssireum gymnasium and exercising room, but indoor humidity was maintained to standard amount at the large scale indoor gymnasium. In case of indoor illumination, it showed higher level than the standard amount at all gymnasium, and it was over 20 time at the ssireum exercising room of vinyl plastic hothouse form. Indoor density of carbon monoxide was preserve to the extent of standard amount at all gymnasiums. Indoor density of carbon dioxide was not in excess of standard amount at the most of gymnasiums, but it was over 3,000ppm, 3time of standard amount at the ssireum gymnasiums. At all gymnasiums of the ssireum, density of dust induced from respiration exceeded the standard amount, and the ssireum players showed high physical subjective symptom compared to other kinds of players, particularly there was a remarkable difference in item of respiratory organ symptom. Since the ssireum players and participants feel physical subjective symptom seriously, in other words the degree of indoor air pollution at gymnasiums and exercising rooms of the ssireum is very high, fundamental solution and countermeasure plan should be presented.

운동종목별 실내 경기장의 공기 오염도 분석

정위곤(Wi-gon Jung),임인수(In-su Im) 한국생활환경학회 1999 한국생활환경학회지 Vol.6 No.2

직장체육 현황에 대한 실태조사

홍장표,정위곤,임희룡 용인대학교 1993 용인대학교 논문집 Vol.9 No.-

경호업 종사자의 직무유형과 동기수준 및 직무만족의 관계

안병근,정위곤,전명만,유철수 龍仁大學校 武道硏究所 2002 武道硏究所誌 Vol.13 No.1

The purpose of this study was to analyze the relationship between motivation level, job satisfaction along with private security employees job style. For accomplishing this purpose of the study, the 262 subject were selected by the cluster random sampling method from private security employees in 6 private security companies located in Seoul and Kyoung-gi do. The survey questionnaires were used to collect data. The questionnaire for motivation level was developed by Frills and Knox(1972), Quinn and Shephard(1978) and standardized in Korean language by Young-In, Hur(1995) and the job satisfaction was developed by Rizzo(1970) and standardized in Korean language by Yong-Nam, Joo(1993). The statistical methods utilized in this study for analyzing the collected data were reliability analysis, descriptive statistics, Chi-square, t-test, One-way ANOVA, and standard multiple regression analysis. From the analysis of this study, the following conclusions were obtained: Firstly, the motivation level, job satisfaction along with private security employees are partially different by the socio-demographic characteristics. Secondly, the motivation level is not different by the private security employees job style. Thirdly, the job satisfaction is partially different by the private security employees job style. In detail, in job condition along with job style, safe employees are more satisfaction than security employees. Lastly, the motivation along with private security employees influence on the job satisfaction. In detail, the achievement needs, role conflict, and autonomy influence on the job condition and also the role conflict and autonomy influence on the role value.

Glucose 투여가 최대운동시 혈중 젖산 변화에 미치는 영향

백남섭,정위곤 용인대학교 1997 용인대학교 논문집 Vol.13 No.-

청소년의 태권도수련과 비행과의 관계

이병익,정위곤,이창호 龍仁大學校 武道硏究所 2002 武道硏究所誌 Vol.13 No.1

The purpose of this study is to analyze the The Influence of Participation in Taekwon-do Training on Juvenile Delinquency To accomplish the purpose of this study, the 321 subjects were selected using the systematic stratified cluster random sampling method from students who study in middle and high school in Seoul 2002. The Survey questionaries were used to collect data. The questionaries for Participation in Taekwon-do Training was Sport Participation and degree on Scale developed by Kenyon and Schuts(1970). And the questionaries for Juvenile Delinquency scale was Expansion developed by Jung(1988) and Lim(1986). The statistical methods utilized in this study for analyzing the collected data were reliability analysis, descriptive statistics, Chi-Square, t-test, One-way ANOVA, and standard multiple regression analysis. From the analysis of this study, the following conclusions were obtain:. Firstly, adolescent' Taedkwon-do Training participation and degree, juvenile delinquency are partially different by the socio-demographic characteristics. In detail, adolescent' Taekwon-do Training participation is different according to income, parent education level, parent job style. Secondly, adolescent' Taekwon-do Training participation are different according to juvenile delinquency. In detail, the Taekwon-do Training participation group are lower in the delinquency of family, school, and social life than the non-participation of Taekwon-do Training group Thirdly, Taekwon-do Training participation degree are partially influence on the juvenile delinquency. In detail, Taekwon-co Training participation frequence and strength effective adolescent' on the delinquency of family, school, and social life.

Glucose 투여가 최대운동시 혈중 젖산변화에 미치는 영향

백남섭,정위곤 龍仁大學校 1997 용인대학교 논문집 Vol.13 No.-

The purpose of this study was to investigate the effect of Glucose on changes and recovers of blood lactate after all-out treadmill run exercise as metabolism response by temporary treatment of Glucose. All subjects were 8 males football athletes on university who divided into 6 groups(placebo and during, 0, 15, 30, 60 min. before exercise) according to dosage time conditions. Therefore, the design for this study was repeated measurement within group and between groups as independent variations were dosage time and exercise condition as blood sampling time(resting immediately, 10, 20, 30 min. after exercise), dependent variations were blood lactate with recorded performance time of all subjects. The protocol for exercise load was Bruce Treadmill Protocol running from rest to all-out state progressively. All raw data were analysed by MANOVA for statistical significance. The following conclusion was made : Lactate showed significant changes according to 5 conditions. All groups showed the highest level at immediate exercise, dosed group at 30 min. before exercise was the highest level with the lowest level on dosed group at just before exercise(p<.001). Lactate showed significant changes among 6 groups (p<.05). There were also showed higher on dosed grouts than control grouts in recovery rate with the highest level on dosed group at 60 min. before exercise.

직장체육 현황에 대한 실태 조사 : 서울시를 중심으로

洪長杓,鄭渭坤,林熙龍 龍仁大學校 1993 용인대학교 논문집 Vol.9 No.-

The central conern of this study was to investigate employee attitudes and participation in industrial sport programs of major corporations in seoul dirstrict. The major findings of the study were as follows. 1) It appeared that most of respondents needed more physical exercise of some kind(70.2%) 2) It was reoirted that sports facidities of the sampled companies were not very often used by the employees(48.2%), particularlyin case of female workers. 3) They replied that company sponsored sport programs were quite beneficial for keepingtheir good health(46.1%), and stress management(32.6%) 4) It would appeared that their individual free tome was spent quite passively (73.4%), instead of participating in sport activities(6.9%). 5) It was also suggested that campany facilities for active sports were not sufficient, and 30.5% of the samples wanted to provided certain type of playing fields.

씨름 運動이 成長期 學生들의 基礎體力에 미치는 影響

洪長杓,申明洙,鄭渭坤 용인대학교 무도연구소 1989 武道硏究所誌 Vol.2 No.1