Item type |
itemtype_ver1(1) |
公開日 |
2023-04-17 |
タイトル |
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タイトル |
トレーニング中止が前腕血流量および筋持久力に及ぼす影響 : 交叉性トレーニング効果との関係 |
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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 |
The effect of detraining on forearm blood flow and muscle endurance with cross transfer effect |
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言語 |
en |
著者 |
油座, 信男
石田, 浩司
蛭田, 秀一
宮村, 實晴
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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 |
内容記述 |
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内容記述タイプ |
Abstract |
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内容記述 |
In order to elucidate the effect of detraining on cross transfer effect, forearm circumference, grip strength, muscle endurance and blood flow of both right and left hands were determined in 17 female subjects. The subjects were trained by hand-ergometer with a work load of 1/3 of maximum grip strength of their nondominant (left) hands 5 days/week for 6 weeks. Muscular endurance tests were performed with each forearm on the same hand-ergometer prior to muscle endurance training and during 6 week training and detraining periods. In the training and testing, therefore, the subjects were asked to lift the weight 1 cm against gravity at the rate of 60 rpm controlled by metronome until exhaustion. It was found that forearm circumference, grip strength and resting blood flow of both trained and untrained hands did not change due to the muscle endurance training. However, the number of contractions and forearm peak blood flow after hyperemia and exhaustive exercise were significantly increased not only in the trained left hands but also in the untrained right hands. In addition, the improvements obtained by the training were attenuated in the trained extremity during detraining. In spite of reduction of vasodilatory capacity in the untrained hands during detraining. endurance performance did not decrease greatly as compared with vasodilatory capacity. From these results, it was suggested that cross transfer effect. with respect to muscle endurance performance observed in the contralateral limb during detraining, could be maintained considerably due to the vasodilatory capacity or central neurological factors or both. |
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言語 |
en |
出版者 |
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出版者 |
名古屋大学総合保健体育科学センター |
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言語 |
ja |
出版者 |
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出版者 |
The Research Center of Health, Physical Fitness and Sports, Nagoya University |
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言語 |
en |
言語 |
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言語 |
jpn |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
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.18.1.59 |
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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 18,
号 1,
p. 59-73,
発行日 1995-03-30
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