{"created":"2021-03-01T06:40:23.088004+00:00","id":35021,"links":{},"metadata":{"_buckets":{"deposit":"4b3d7ed1-074a-41f8-806f-49dfde96cf6e"},"_deposit":{"id":"35021","owners":[],"pid":{"revision_id":0,"type":"depid","value":"35021"},"status":"published"},"_oai":{"id":"oai:teapot.lib.ocha.ac.jp:00035021","sets":["347:359:591"]},"item_11_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1958-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"60","bibliographicPageStart":"57","bibliographicVolumeNumber":"9","bibliographic_titles":[{"bibliographic_title":"お茶の水女子大學自然科學報告"}]}]},"item_11_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_11_description_46":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"紀要論文","subitem_description_type":"Other"}]},"item_11_description_7":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Isomaltoseはデキストラン,グリコーゲンおよびアミロペクチンの分枝構造の分岐点を示す二糖類として,これら多糖類の水解物中から結晶状のアセチル誘導体として分離確認された。しかし,これら多糖類を酸で加水分解する時は,一旦生じたD-glucoseから逆反応によつて二次的に多くの二糖類を生じ,その中最も多量に生成するgentiobioseとisomaltoseの分離,定量は非常に困難で,未だ適当な方法が見出されていない。従つてα-1,6結合のisomaltoseとβ-1,6結合のgentiobioseとの分離,定量は多糖類の化学構造研究上ならびに澱粉糖化工業における澱粉糖の分析上重要な問題と考えられる。著者は種々のchromatographyを用いて,これら二糖類の微量を分離,定量する方法を検討したので報告する。","subitem_description_type":"Other"},{"subitem_description":"The separation and identification of isomaltose (α-1, 6) and gentiobiose (β-1, 6) have been studied by paper chromatography and paper electrophoresis. Electrophoresis on Whatman No.1 or Toyo-roshi No.53 filter paper in borate buffer, pH 9.8, of these disaccharides is more suitable than paper chromato-graphy. The quantitative determination of these disaccharides have been achieved by ion exchange chromatography of their borate complexes on strong base anion exchanger, Dowex 1.","subitem_description_type":"Other"}]},"item_11_full_name_2":{"attribute_name":"著者(ヨミ)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"69471","nameIdentifierScheme":"WEKO"}],"names":[{"name":"セノ, ノブコ"}]}]},"item_11_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"お茶の水女子大学"}]},"item_11_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00033958","subitem_source_identifier_type":"NCID"}]},"item_11_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00298190","subitem_source_identifier_type":"ISSN"}]},"item_11_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"400","subitem_subject_scheme":"NDC"}]},"item_11_text_18":{"attribute_name":"形態","attribute_value_mlt":[{"subitem_text_value":"223287 bytes"}]},"item_11_text_47":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"紀要論文"}]},"item_11_text_48":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Departmental Bulletin Paper"}]},"item_11_text_49":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_11_text_50":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"03"}]},"item_11_text_79":{"attribute_name":"所属","attribute_value_mlt":[{"subitem_text_value":"Department of Chemistry, Faculty of Science, Ochanomizu University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"瀬野, 信子"}],"nameIdentifiers":[{"nameIdentifier":"69470","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Seno, Nobuko","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"69472","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":"2018-04-19"}],"displaytype":"detail","filename":"KJ00004829481.pdf","filesize":[{"value":"223.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00004829481.pdf","url":"https://teapot.lib.ocha.ac.jp/record/35021/files/KJ00004829481.pdf"},"version_id":"8d24efe7-3532-43f8-b029-cef15b3ed94d"}]},"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":"IsomaltoseとGentiobioseの分離および定量","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"IsomaltoseとGentiobioseの分離および定量"},{"subitem_title":"Separation and Determination of Isomaltose and Gentiobiose","subitem_title_language":"en"}]},"item_type_id":"11","owner":"1","path":["591"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-04-30"},"publish_date":"2008-04-30","publish_status":"0","recid":"35021","relation_version_is_last":true,"title":["IsomaltoseとGentiobioseの分離および定量"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-12T05:39:57.887995+00:00"}