{"created":"2025-02-21T04:44:59.801148+00:00","id":2009097,"links":{},"metadata":{"_buckets":{"deposit":"b447fcf8-3504-4644-8b3c-8f43e9ba265b"},"_deposit":{"created_by":41,"id":"2009097","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2009097"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02009097","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"児童の水泳時心拍数-酸素摂取量関係におよぼす水温の影響","subitem_title_language":"ja"},{"subitem_title":"The Effect of Water Temperature on Heart Rate-Oxygen Uptake Relationship During Swimming in Children","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"黒川, 隆志","creatorNameLang":"ja"},{"creatorName":"Kurokawa, Takashi","creatorNameLang":"en"}],"familyNames":[{"familyName":"黒川","familyNameLang":"ja"},{"familyName":"Kurokawa","familyNameLang":"en"}],"givenNames":[{"givenName":"隆志","givenNameLang":"ja"},{"givenName":"Takashi","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"490","subitem_subject_scheme":"NDC"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"Oxygen uptake (V̇o2) and heart rate (HR) were measured during submaximal and maximal work in bicycling in air at 25°C and tethered swimming in water at 20, 25 and 32°C, in order to compare the response of HR-V̇o2 relationship in those four conditions. Subject were six boys from 10 to 12 years.    The plot of HR-V̇o2 was linear in all conditions, but shifted significantly to the right in cooler water. At a given submaximal V̇o2, HR in 20°C water was lower by 5.9, 14.7 and 20.0 beats/min than in 25°C water, 32°C water and 25°C air, respectively.    Regression equations for relationships of HR (y) to % V̇o2max (x) were as follows:    water, (20°C) y = 1.09x + 56.8 (r = 0.912)    (25°C) y = 1.25x + 52.7 (r = 0.975)    (32°C) y = 1.21x + 66.7 (r = 0.963)    air, (25°C) y = 1.21x + 73.6 (r = 0.964)","subitem_description_language":"en"},{"subitem_description":"児童の水泳時心拍数(HR)-酸素摂取量(V̇o2)関係に及ぼす水温の影響を検討するために, 気温25℃でのペダリングおよび水温20, 25, 30℃での牽引水泳における最大下および最大作業中にV̇o2とHRを測定した. 被検者は10～12歳の男子児童6名であった.    すべての測定条件において, HRとV̇o2は直線関係を示したが, 直線関係式は水温の低下にともない右方向に有意に偏位した. 一定の最大下V̇o2において, 水温20℃でのHRは水温25℃より5.9拍/分低く, 水温32℃とペダリングよりそれぞれ14.7拍/分, 20.0拍/分低かった.    HR(y)と%V̇o2max(x)との間に次のような推定式が得られた.    水泳: (20℃)y=1.09x+56.8(r=0.912)    (25℃)y=1.25x+52.7(r=0.975)    (32℃)y=1.21x+66.7(r=0.963)    ペダリング: (25℃)y=1.21x+73.6(r=0.964)","subitem_description_language":"ja"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"デサントスポーツ科学振興財団"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"0285-5739","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AN00357177","subitem_source_identifier_type":"NCID"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"158"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1988-06-16","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"165","bibliographicPageStart":"158","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"デサントスポーツ科学"},{"bibliographic_title":"デサントスポーツ科学"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"DescenteSportsScience_9_158.pdf","filesize":[{"value":"312.9 KB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2009097/files/DescenteSportsScience_9_158.pdf"},"version_id":"5cdfc148-7a84-4cd3-b74f-4949270de552"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"29836"},"item_title":"児童の水泳時心拍数-酸素摂取量関係におよぼす水温の影響","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2009097","relation_version_is_last":true,"title":["児童の水泳時心拍数-酸素摂取量関係におよぼす水温の影響"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-22T04:58:37.402016+00:00"}