其他标题：On the Development of the Maximum Working Capacity in Junior and Senior High School pupils. : II The relationship between variations of cardiopulmonary function during the measurement of maximum oxygen intake and maximum oxygen debt and mode of their lives.
出版社：Japan Society of Physical Education, Health and Sport Sciences
摘要：It has been indicated that the physique of young generations improved remarkably but they do not have a physical fitness corresponding with their statues and this is characterized by relatively poor development of endurance ability. To examine the relationship of the mode of their lives and cardiorespiratory function. Subjects, boys of junior and senior high schools, were divided into the following 3 groups: 1) those who want to study more and to go on to the advanced school (study-group), 2) those who belong to sports club and are usually trained by physical exercises (sports-group), and 3) those who are going to enter the business society immediately after graduation (employment-group). A consecutive study for 3 years on each group was made for maximum 0_2 intake, maximum 0_2 debt, etc and their cardiorespiratory development was discussed. The results were as follows. 1) The sports-group was superior to the other two for both maximum 0_2 intake and maximum O_2 debt. 2) As compared with these values per unit body weight, basal metabolism and body surface area, the pupil of sports-group again showed a higher value than the other two. 3) The record collected from the sports-group was also the highest with respect to the increment of heart rate, the oxygen utilization and oxygen pulse during exercises. The employment group follows the sports-group, and the study-group the last. Thus it was clarified that the difference of the mode of their lives significantly affects the development of physical fitness and cardiorespiratory activity. Therefore, it should be stressed that tho daily training is necessary for advancement of physical fitness of school pupils and this could be done by giving them a proper physical training or extra sports.
其他摘要：It has been indicated that the physique of young generations improved remarkably but they do not have a physical fitness corresponding with their statues and this is characterized by relatively poor development of endurance ability. To examine the relationship of the mode of their lives and cardiorespiratory function. Subjects, boys of junior and senior high schools, were divided into the following 3 groups: 1) those who want to study more and to go on to the advanced school (study-group), 2) those who belong to sports club and are usually trained by physical exercises (sports-group), and 3) those who are going to enter the business society immediately after graduation (employment-group). A consecutive study for 3 years on each group was made for maximum 0_2 intake, maximum 0_2 debt, etc and their cardiorespiratory development was discussed. The results were as follows. 1) The sports-group was superior to the other two for both maximum 0_2 intake and maximum O_2 debt. 2) As compared with these values per unit body weight, basal metabolism and body surface area, the pupil of sports-group again showed a higher value than the other two. 3) The record collected from the sports-group was also the highest with respect to the increment of heart rate, the oxygen utilization and oxygen pulse during exercises. The employment group follows the sports-group, and the study-group the last. Thus it was clarified that the difference of the mode of their lives significantly affects the development of physical fitness and cardiorespiratory activity. Therefore, it should be stressed that tho daily training is necessary for advancement of physical fitness of school pupils and this could be done by giving them a proper physical training or extra sports.
