身分制の特質から見た唐王朝--良賤制支配の基調を中心に見た (特集 唐王朝をどう考えるか)

The purpose of this study was to comparatively investigate the energy expenditure of jumping on sand and on a firm surface. Eight male university volleyball players were recruited in this study and performed 3 sets of 10 repetitive jumps on sand (the S condition), and also on a force platform (the F... View More