유아기 수영 프로그램이 신체적 자아개념에 미치는 영향

양춘호(Yang Chun Ho) 한국코칭능력개발원 2006 코칭능력개발지 Vol.8 No.3

카테킨 섭취와 운동수행이 Obese Zucker Rat의 골격근 Soleus의 항산화 효소 활성도에 미치는 영향

양춘호(Yang Chun Ho) 한국사회체육학회 2003 한국사회체육학회지 Vol.19 No.2

The purpose of the present study was to determine the changes of skeletal muscle soleus of antioxidant enzymes in obese Zucker rats by exercise training and catechine supplementation. Animals either remained sedentary, recieved catechine(5㎖/day), performed treadmil running, (27m/min, 0% grade) or underwent both catchine treatment and treadmill running for 8wk. During experimental period, treadmill running alone and catechine alone or treadmill running in combination with catechine resulted in a significant increasing of the SOD, CAT and GPX level compared with sedentary control. Although endurance training enhances the antioxidant defence of different tissues, information on the effect of training and catechine is scanty. We examined the effect of catechine and training on the obese rat skeletal muscle(soleus and plantaris) antioxidant defences. Superoxide dismutas(SOD), caltalase(CAT), hydrogen peroxide(H_2O_2), malondialdehyde(MDA) was compared in trained and trained rats with ingesting catechine. Compared with the training group, SOD and CAT activities were significantly increased in trained rats with catechine. However, production of hydrogen peroxide(H_2O_2) and malond ialdehyde(MDA) in soleus muscles were reduces by training with ingesting catechine.

습관적 운동 참가자의 스트레스에 관한 연구

양춘호(Chun Ho Yang),원유미(Yoo Mi Won) 한국사회체육학회 2001 한국사회체육학회지 Vol.16 No.-

The purpose of this study is to analyze the study on mental stress levels of recreational exercise participator. The survey subjects of this study were 83 samples were selected by recreational exercise participators. The experimental tool was a questionnaire of 34 items on mental stress measurement. In the experimental design of this study the independent variable recreational exercise participation level and the dependent variable were stress level and stress factors. The data collected statistical by one way ANOVA in SPSSWIN7.0. The analysis results of the relation between recreational exercise participation time/week and mental stress are as the followings. 1. The life stress were, EA group lower than EB and ED group. 2. The life stress factor of the psychoenviroment were EA group lower than ED group. 3. The life stress factor of self-confidence were EA group lower than ED, EB, EC group. 4. The life stress factor of emotion-anxiety and personal health were according to recreational exercise participation time not significant.

갱년기 여성의 생활체육참가정도가 심리적 안녕감 요인에 미치는 영향

양춘호(Chun Ho Yang) 한국사회체육학회 2008 한국사회체육학회지 Vol.0 No.33

태권도 찍어차기 유형에 따른 관절각 및 선속도의 운동학적 분석

양춘호(Yang Chun-Ho),고봉수(Ko Bong-Soo) 한국코칭능력개발원 2008 코칭능력개발지 Vol.10 No.2

초등학생의 운동참가정도와 인터넷 중독 및 비만에 관한 연구

양춘호(Chun Ho Yang) 한국사회체육학회 2009 한국사회체육학회지 Vol.0 No.38

The purpose of this study is to find out relationships among Sports Participation, Internet Addiction and Obesity of Elementary Students. Subjects of this study are the students of elementary schools located in S city of ChungNam Province and in K city of JeonBuk Province, who have experience in using internet. Collection of data was through questionnaires from 359 students who have been selected randomly. Description statistical, factor analysis, reliability analysis, regression analysis and on-way ANOVA have been performed through SPSSWIN13.0 for data processing. Results are obtained as follows. First, it is shown that affects affirmative expection among causes of internet addiction. Second, it is shown that exercise frequency affects disorder of everyday life, disorder of reality recognition, withdrawal syptom, hyperthetical interpersonal relation directivity and obesity. Third, it is shown that exercise term affects affirmative expectation, withdrawal symptom and tolerance among causes of internet addiction. Forth, it is shown that obesity degree is shown more in high risk group of internet addiction than in potential risk group and general user group. From the results mentioned above, it is shown that extent of exercise participation of elementary students affects internet addiction and obesity and also internet addiction affects obesity. Therefore, in order to prevent and furthermore cure internet addiction and obesity of elementary students, as many efforts as possible are needed for elementary students to perform physical activities such as exercise and play.

경비지도사제도 실태와 외국제도에 관한 연구

양춘호(Chun Ho Yang),노선표(Sun Pyo Rho),임대용(Dae Yong Lim),조동진(Dong Jin Cho) 한국사회체육학회 2002 한국사회체육학회지 Vol.18 No.1

The establishment of security educator system encourages a self-development and a desire to improve oneself and works for improving one`s position. With this, the sound raising of private security and legal systematic structure have been established. The purpose of this study is to settle security educator system by drawing the problems and proposing plans for improvement. The system of advanced foreign nations, that is CPP(Certified Protection Professional) system in America and security guide instructor system & machine guarding manager system, will be introduced and applying it to the actual condition is the point at issue this research. 1. A varied establishments, as could be administer as fast developmental a crime prevention machine, security educator to retraining an institution introduction to extremely with emergency a part of important have been. Take in retraining fixable to security educator perform one`s duties that an institution renewal with one a device become. 2. The specialty guides to educate security educator, security work of law, number 19 of art a provision be due to security guides education and complete one`s of seniority to becoming arrangement, specialty guides of education uniformly the contents of education sublate with the institution into a duty specialty subject and education of executable. 3. Have a seniority to the security educator a guard educative be included expense vexed but be visible to periodic to superior a guards insurance security works could be in substantially against private security works recognition becoming better a contract basis human knowledge, security business circles and security educator a company position treatment have been improve a government office the Regional police Headquarters to the steady necessary.

건강생활습관이 혈압과 혈중지질에 미치는 영향

양춘호(Chun-Ho Yang),한승혜(Seung-Hae Han) 한국코칭능력개발원 2005 코칭능력개발지 Vol.7 No.2

근수축 방법의 학습에 따른 대학생들의 스쿼트시 안쪽넓은근, 가쪽넓은근, 넙다리두갈래근 및 장딴지근의 근활성도에 미치는 영향

양춘호(Chun Ho Yang) 한국체육교육학회 2011 한국체육교육학회지 Vol.16 No.3

본 연구의 목적은 근수축 형태에 따른 하지의 저항운동시 근전도 변화 양상을 비교하고자 하였다. 운동방법에 따른 iEMG반응을 검증을 위해 저항운동경험이 2년이상인 남자대학생 7명, 여자대학생 7명을 피검자로 하였다. 등장성 스쿼트, 등척성 스쿼트, 점프 스쿼트는 각1분간 총 5세트를 실시하였으며, 세트간 휴식은 30초로 하였다. 운동중 안쪽넓은근, 가쪽넓은근, 넙다리두갈래근 및 장딴지근의 근활성도를 측정하였으여 모든 측정치의 평균(M)과 표준편차(SD)를 산출하였고, 집단과 측정시기에 따른 차이변화는 SPSS-PC for window (version 15.0)통계프로그램을 이용하여 반복측정변량분석(repeated measure ANOVA)을 실시하였다. 주효과에 대한 사후검증(post-hoc)은 Tuky방법으로 하였고, 통계적 유의수준은 p<.05로 설정하였다. 1.근 수축 형태에 따른 근전도의 변화 결과 세트간 안쪽넓은근(vastus medialis)의 iEMG는 통계적으로 유의한 차이를 보이지 않았으며, 근 수축 형태 간에는 유의한 차이가 나타났다(p<.001). 2.가쪽넓은근(vastus lateralis)의 iEMG의 변화에 대한 검증결과 세트간 가쪽넓은근의 iEMG는 통계적으로 유의한 차이를 보이지 않았으며, 근 수축 형태 간에는 유의한 차이가 나타났다(p<.001). 세트간과 근 수축 형태 간의 상호작용효과가 유의한 것으로 나타났다(p<.01). 3. 넙다리두갈래근(biceps femoris)의 iEMG의 변화에 대한 검증 결과 세트간 넙다리두갈래근의 iEMG는 통계적으로 유의한 차이를 보였으며(p<.001), 근 수축 형태 간에는 유의한 차이가 나타났다(p<.01). 세트간과 근 수축 형태 간의 상호작용효과가 있는 것으로 나타났다(p<.001).4.장딴지근(gastrocnemius)의 iEMG의 변화 검증 결과 세트간 장딴지근의 iEMG는 통계적으로 유의한 차이를 보였으며(p<.001), 근 수축 형태 간에도 유의한 차이가 나타났다(p<.001). 세트간과 근 수축 형태 간의 상호작용효과가 있는 것으로 나타났다(p<.001). 이상과 같은 결론을 살펴볼 때, 안쪽넓은근, 가쪽넓은근, 넓다리두갈레근, 장딴지근의 iEMG는 점프스쿼트에서 가장 높게 활성 되었으며 등척성스쿼트에 가장 낮게 활성 되었다. This paper is aimed at comparing EMG responses, when resistance exercise is put on legs through different muscle contraction type. It also tried to find the kinds of exercises that are sensitive to iEMG so that they could be made use of in the future exercise treatment. 7 female and 7 male college student`s with more than 2 years of resistance-training experience. Isotonic squat, isometric squat, and jump squat were done for one minute each and a total of five sets were performed with a thirty-second break between each set. During the exercise, a test was made to see iEMG responses of vastus medialis and vastus lateralis of legs, biceps femoris and gastrocnemius. Repeated measures ANOVA through SPSS(Ver 15.0) was taken to prove iEMG responses and muscular strength development between each set depending on different ways of muscular contraction. Tukey was used for post-hoc analysis. Statistical significance level was a=.05. 1. The exam on the change of iEMG depending on different ways of muscular contraction did not show a statistically significant difference in iEMG of inner wide muscle between sets, and there was a meaningful difference in the type of muscular contraction (p<.001). 2. The exam on the change of iEMG of vastus lateralis did not show a statistically significant difference in iEMG of vastus lateralis and there was a meaningful difference in the type of muscular contraction (p<.001). The interactive effect between sets and the form of muscular contraction was found to be meaningful (p<.01). 3. The exam on the change of iEMG of biceps femoris showed a statistically significant difference in iEMG of biceps femoris between sets (p<.001), and there was a meaningful difference in the form of muscular contraction (p<.01). The interactive effect between sets and the form of muscular contraction was found to be meaningful (p<.001). 4. The exam on the change of iEMG of gastrocnemius showed a statistically significant difference in iEMG of gastrocnemius between sets (p<.001) and there was a meaningful difference in the form of muscular contraction as well (p<.001). The interactive effect between sets and the form of muscular contraction was found to be present (p<.001).

초등학생의 무용학습 참여기간과 사회성에 관한 연구

양춘호(Yang Chun Ho),김상두(Kim Sang Do) 한국사회체육학회 2000 한국사회체육학회지 Vol.14 No.-

The Purpose of this study is to understand the effect of dance learning in career on sociality of a primary-school child's. The study of subjects were total 203(female=201, male=2) primary-school students. They were divided into group A (n=70), group B(n=48), group C (n=50), group D(n=35) according to dance learning in career. The dependent variable was the dance learning in career(group A, B, C, D). The results are as follows,' l. On the endurance was significant difference between the group A and group C (p<05), 2. On the concentration was the group D showed the best point more than the group A, B and C (p<001) 3. On the self-control ability was the group D showed the best point more than the group A, B and C (p<001). 4. On the wholesome attitude was none of five groups showed significant difference (p>05) 5. On the cooperation was the group A showed the lowest point more than the group B, C, D (p<001).