{"created":"2023-06-19T08:25:47.084556+00:00","id":725,"links":{},"metadata":{"_buckets":{"deposit":"5e49aea6-a51d-41f7-8e01-3dc9dd8af2e1"},"_deposit":{"created_by":18,"id":"725","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"725"},"status":"published"},"_oai":{"id":"oai:hokuriku.repo.nii.ac.jp:00000725","sets":["29:174"]},"author_link":["764","765","187","762","763","766"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2023-03-31","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"54","bibliographicPageEnd":"40","bibliographicPageStart":"27","bibliographic_titles":[{"bibliographic_title":"北陸大学紀要"},{"bibliographic_title":"Bulletin of Hokuriku University","bibliographic_titleLang":"en"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"近年、水素水は健康に良い水として注目され、ドラッグストアやコンビニエンスストア\nなどの実店舗及びインターネット上で簡単に入手可能となっている。水素は体内で活性酸\n素と結合して素早く消去することで 20 種類以上の疾患や症状に対する効果・効能を有す\nると言われている。市販されている水素水製品にはアルミパウチ型、アルミ缶型、ペット\nボトルをはじめスティック型、浄水器型およびタブレット型など様々な形態のものがある。\n本研究では、一般家庭で入手可能で主流となっているアルミパウチ型、アルミ缶型及び水\n素生成剤型（スティック型・錠剤型）の市販水素水製品 17 種類を水素水試料として、実\n際に溶存水素が表示どおり含有しているか否か溶存水素濃度を測定するとともに、開封後\nの保存状況により溶存水素濃度に変化があるのか否かについて検討した。溶存水素濃度の\n測定は、ポータブル溶存水素計またはメチレンブルー滴定法を用いて行った。市販水素水\n製品の多くは、一部の例外を除いてほぼ表示通りの溶存水素濃度であった。開封後の溶存\n水素濃度について検討した結果、アルミパウチ型タイプの試料では脱気状態で保存するこ\nとで開封後 5 日間以上まで溶存水素濃度が保持された。アルミ缶型の脱気不可能な容器で\nは開封 1 日後には溶存水素濃度は 0 ppm になっていた。以上の結果、水素水は、開封後は\n速やかに飲むべきであることが示唆された。","subitem_description_type":"Abstract"}]},"item_10002_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"北陸大学"}]},"item_10002_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"〔査読有り〕の研究ノート　責任著者：木村 敏行"}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2186-3989","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小川, 紗知"},{"creatorName":"オガワ, サチ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"762","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"西村, 香奈"},{"creatorName":"ニシムラ, カナ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"763","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"佐藤, 安訓"},{"creatorName":"サトウ, ヤスノリ","creatorNameLang":"ja-Kana"},{"creatorName":"Sato, Yasunori","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"764","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"40582367","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=40582367"}]},{"creatorNames":[{"creatorName":"木村, 敏行"},{"creatorName":"キムラ, トシユキ","creatorNameLang":"ja-Kana"},{"creatorName":"Kimura, Toshiyuki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"187","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"20234370","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://kaken.nii.ac.jp/ja/search/?qm=20234370"}]},{"creatorNames":[{"creatorName":"Ogawa, Sachi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"765","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nishimura, Kana","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"766","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2023-04-10"}],"displaytype":"detail","filename":"yaku02.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"yaku02","url":"https://hokuriku.repo.nii.ac.jp/record/725/files/yaku02.pdf"},"version_id":"5d5d1cf6-7db9-4379-9f3b-acf1b1a3ba4d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"溶存水素","subitem_subject_scheme":"Other"},{"subitem_subject":"水素水","subitem_subject_scheme":"Other"},{"subitem_subject":"Dissolved hydrogen","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Hydrogen water","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"市販飲料水中の溶存水素濃度―水素水商品の比較―","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"市販飲料水中の溶存水素濃度―水素水商品の比較―"},{"subitem_title":"Concentration of dissolved hydrogen in commercial drinking water -Comparison of hydrogen water products-","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"18","path":["174"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-03-31"},"publish_date":"2023-03-31","publish_status":"0","recid":"725","relation_version_is_last":true,"title":["市販飲料水中の溶存水素濃度―水素水商品の比較―"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-06-19T08:29:18.228014+00:00"}