{"created":"2023-04-24T06:10:28.990563+00:00","id":2005864,"links":{},"metadata":{"_buckets":{"deposit":"7831f359-bf35-4375-97ae-86e9d30c60e7"},"_deposit":{"id":"2005864","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2005864"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:02005864","sets":["1213:1620:1621:1682316489289"]},"author_link":[],"control_number":"2005864","item_1615768549627":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_9_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"The Effect of Acute Hypoxia on the Voluntary Muscle Exertion","subitem_alternative_title_language":"en"}]},"item_9_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1990-03-26","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"45","bibliographicPageStart":"37","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"総合保健体育科学","bibliographic_titleLang":"ja"},{"bibliographic_title":"Nagoya Journal of Health, Physical Fitness & Sports","bibliographic_titleLang":"en"}]}]},"item_9_description_4":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"To elucidate the effects of acute hypoxia on neuromuscular functions, 7 male volunteers exerted their maximal plantar flexions for 5 times within 3 min interval with inhaling gas of 12% 02+88% N2- Maximal voluntary contraction (MYC), maximal rate of force development (+dF/dt) and relaxation (-dF/dt), reaction time, root mean square value of EMG (RMS) in soleus and gastrocnemius muscles and mean power frequency of EMG (MPF) were calculated by computer routines. Additionally, minute ventilation (VE) was measured for the last 3 min. These values were compared with those in normoxic (control) condition obtained by the same procedure. During hypoxia, MYC of the subject who showed most enlargement of VE increased successively, but mean value of MVC in hypoxic condition was slightly (4%) increased. +dF/dt was rather increased (12%) while reaction time, MPF and RMS showed little change compared with control condition. Relative changes in MPF and RMS during first 3 min showed significant (p<0.05) negative correlation with each other. These results suggest that the ability to exert maximal voluntary contractions itself show little change, but the way of exerting maximal force may change during hypoxia.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_9_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.18999/njhpfs.13.1.37","subitem_identifier_reg_type":"JaLC"}]},"item_9_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"名古屋大学総合保健体育科学センター","subitem_publisher_language":"ja"},{"subitem_publisher":"The Research Center of Health, Physical Fitness and Sports, Nagoya University","subitem_publisher_language":"en"}]},"item_9_source_id_7":{"attribute_name":"収録物識別子","attribute_value_mlt":[{"subitem_source_identifier":"0289-5412","subitem_source_identifier_type":"PISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"石田, 浩司","creatorNameLang":"ja"},{"creatorName":"ISHIDA, Koji","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"宮村, 実晴","creatorNameLang":"ja"},{"creatorName":"MIYAMURA, Miharu","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"矢部, 京之助","creatorNameLang":"ja"},{"creatorName":"YABE, Kyonosuke","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-04-26"}],"displaytype":"detail","filename":"njhpfs_13_1_37.pdf","filesize":[{"value":"4.9 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/2005864/files/njhpfs_13_1_37.pdf"},"version_id":"aa8bbd8f-5176-4178-8cbd-882c4ea7d732"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"短時間の低酸素吸入が随意的筋力発揮能力に及ぼす影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"短時間の低酸素吸入が随意的筋力発揮能力に及ぼす影響","subitem_title_language":"ja"}]},"item_type_id":"40001","owner":"1","path":["1682316489289"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-04-26"},"publish_date":"2023-04-26","publish_status":"0","recid":"2005864","relation_version_is_last":true,"title":["短時間の低酸素吸入が随意的筋力発揮能力に及ぼす影響"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-04-26T00:41:03.660144+00:00"}