Item type |
itemtype_ver1(1) |
公開日 |
2023-03-16 |
タイトル |
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タイトル |
フィギュアスケートにおける多回転ジャンプの運動学的研究 |
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言語 |
ja |
その他のタイトル |
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その他のタイトル |
Kinematic Analysis of Jump Motion with Multiple Rotations in Figure Skating |
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言語 |
en |
著者 |
池上, 久子
池上, 康男
佐野 真也
水藤, 弘吏
吉岡, 伸彦
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アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
キーワード |
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主題Scheme |
Other |
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主題 |
アクセル |
キーワード |
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主題Scheme |
Other |
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主題 |
サルコウ |
キーワード |
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主題Scheme |
Other |
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主題 |
トウループ |
キーワード |
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主題Scheme |
Other |
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主題 |
初速度 |
キーワード |
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主題Scheme |
Other |
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主題 |
滞空時間 |
キーワード |
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主題Scheme |
Other |
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主題 |
Axel |
キーワード |
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主題Scheme |
Other |
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主題 |
Salchow |
キーワード |
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主題Scheme |
Other |
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主題 |
toe-loop |
キーワード |
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主題Scheme |
Other |
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主題 |
initial velocity |
キーワード |
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主題Scheme |
Other |
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主題 |
duration of flight |
内容記述 |
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内容記述 |
In modern figure skating events, success of jumps with multiple rotations become more important factor to achieve a higher performance. The purpose of the present study is to investigate kinematic factors in successful jump with multiple rotations of the body. Kinematical data obtained from the 3-D motion capture of the jump performance were used for analysis. The subjects of this study were two Japanese women, three Japanese men and two foreign men skaters. Three types of jumps (Axel, Salchow and toe-loop) with different numbers of rotation of the body were analyzed. Main results from this study were summarized as follows; 1. Both the duration of flight and the height or the center of gravity of the skaters body in the jump with a large number of rotations were larger than in the jump with a small number of rotations. 2. The vertical component of initial velocity was larger in the jump with a large number of rotations while the magnitude of initial velocity did not depend on the number of rotations. 3. Longer duration of flight in the jump was most important to get higher success rate in each types of jumps. 4. As the duration of flight is determined by the initial vertical velocity at the takeoff of the jump, special training for takeoff technique which enable to get larger vertical initial velocity would be necessary for higher performance in the jump with multiple rotation. |
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言語 |
en |
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内容記述タイプ |
Abstract |
出版者 |
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言語 |
ja |
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出版者 |
名古屋大学総合保健体育科学センター |
出版者 |
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言語 |
en |
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出版者 |
The Research Center of Health, Physical Fitness and Sports, Nagoya University |
言語 |
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言語 |
jpn |
資源タイプ |
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資源タイプresource |
http://purl.org/coar/resource_type/c_6501 |
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タイプ |
departmental bulletin paper |
出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
ID登録 |
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ID登録 |
10.18999/njhpfs.29.1.27 |
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ID登録タイプ |
JaLC |
収録物識別子 |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0289-5412 |
書誌情報 |
ja : 総合保健体育科学
en : Nagoya Journal of Health, Physical Fitness & Sports
巻 29,
号 1,
p. 27-33,
発行日 2006-03-31
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