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Characteristics and Lateral Dominance of Hand Grip and Elbow Flexion Powers in Young Male Adults
http://hdl.handle.net/2297/12260
http://hdl.handle.net/2297/12260ccee3fcc-3b54-4743-90f4-b80bb0955191
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
ED-PR-DEMURA-S-201.pdf (699.1 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-02 | |||||
| タイトル | ||||||
| タイトル | Characteristics and Lateral Dominance of Hand Grip and Elbow Flexion Powers in Young Male Adults | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Aoki, Hiroki
× Aoki, Hiroki× Demura, Shinichi |
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| 提供者所属 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 金沢大学人間社会研究域人間科学系 | |||||
| 書誌情報 |
Journal of physiological anthropology 巻 27, 号 4, p. 201-206, 発行日 2008-07-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1345-3475 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12113950 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.2114/jpa2.27.201 | |||||
| 出版者 | ||||||
| 出版者 | 日本生理人類学会 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This study aimed to clarify the characteristics and the lateral dominance of hand grip power and elbow flexion power. The subjects were 15 healthy young males (mean age 22.1±0.7yr, mean height 171.3±3.4cm, mean mass 64.5± 4.1kg). All subjects were right-handed. Peak power was measured by both hands with 6 different loads of 20%-70% of maximum voluntary contraction. The maximum voluntary contraction of hand grip movement and elbow flexion movement was significantly larger in the dominant hand. Peak power of the dominant hand was larger in all loads in hand grip movement and in loads of 20% and 30% of maximum voluntary contraction in elbow flexion movement. In short, lateral dominance was confirmed. Peak power was significantly larger in hand grip movement than in elbow flexion movement in both hands. Peak velocity decreased with increasing loads in both movements, but peak power increased until about 50% of maximum voluntary contraction and then decreased. The peak power ratio of the dominant hand to the nondominant hand was significantly larger in hand grip movement than in elbow flexion movement in all loads and the peak power ratio in elbow flexion movement was more marked in light loads. In conclusion, both powers showed lateral dominance. Lateral dominance is more marked in hand grip power. | |||||
| 権利 | ||||||
| 権利情報 | 日本生理人類学会；本文データは日本生理人類学会の許諾に基づきCiNiiから複製したものである | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
