{"created":"2023-05-15T16:03:39.619951+00:00","id":33468,"links":{},"metadata":{"_buckets":{"deposit":"fbb5ee03-8499-4104-9119-866bd0ce50f0"},"_deposit":{"created_by":3,"id":"33468","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"33468"},"status":"published"},"_oai":{"id":"oai:shinshu.repo.nii.ac.jp:00033468","sets":["2668"]},"author_link":["136942","136943"],"item_20004_alternative_title_1":{"attribute_name":"その他(別言語等)のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"STUDIES ON MICRODETERMINATION OF MENTHOL, MENTHONE AND PIPERITONE IN THE PEPPERMINT OIL BY SPECTRQPHOTQMETEIC AND POLAROGRAPHIC METHODS"}]},"item_20004_biblio_info_27":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1953-09-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"94","bibliographicPageStart":"63","bibliographicVolumeNumber":"4","bibliographic_titles":[{"bibliographic_title":"信州大学農学部紀要"}]}]},"item_20004_creator_3":{"attribute_name":"作成者(その他言語)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"清水, 純夫"}],"nameIdentifiers":[{}]}]},"item_20004_date_19":{"attribute_name":"日付","attribute_value_mlt":[{"subitem_date_issued_datetime":"2015-09-25","subitem_date_issued_type":"Created"}]},"item_20004_description_14":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"1) Piperitoneは30～40%メタノール溶液中で水銀滴下電極下に還元を行うとpH6～8の間にては二段波を有するPolarogramsを与える｡ pH3～5の間に於ては極大波を示すがO,25%Zelatin 1 ～2滴加えれば抑制され,定量の目的にはpH5に於る波が適すると判断された｡ MeOH30%0,1N-LiCIのときπ1/2=－1･45volt(S.C.E)MeOH40%,0.05N-Tetramethylammoniumbromide のときπ1/2=1.37Volt(S.C.E)であり,いずれも原点を通るCalibration curveが得られる｡2) 脱脳油及び白油の波形及び半波還元電位から考察し,含まれるケトンはCarvoneより,Piperitoneによると考えられる場合が多いことを認めた(Fig. 26)。即ち紫外部吸収では同-λmax 235mμのため分部確認出来ないのであるが,ポーラログラフ法によれば定量のみでなく,定性的観察が行えるという利点を有している｡通常の脱脳油では殆んどPiperitoneのみであつてこの場合には,ポーラログラフ法による結果は,先きに述べた紫外部吸収法による結果と略一致することを認めた｡","subitem_description_type":"Other"}]},"item_20004_description_20":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_20004_description_21":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_20004_description_22":{"attribute_name":"その他の資源識別子","attribute_value_mlt":[{"subitem_description":"信州大学農学部紀要 4: 63-94(1953)","subitem_description_type":"Other"}]},"item_20004_full_name_16":{"attribute_name":"公開者(その他言語)","attribute_value_mlt":[{"nameIdentifiers":[{}],"names":[{"name":"信州大学農学部"}]}]},"item_20004_identifier_23":{"attribute_name":"資源識別子URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/10091/2427"}]},"item_20004_source_id_25":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0583-0621","subitem_source_identifier_type":"ISSN"}]},"item_20004_source_id_26":{"attribute_name":"処理レコードID(総合目録DB)","attribute_value_mlt":[{"subitem_source_identifier":"AN00121352","subitem_source_identifier_type":"NCID"}]},"item_20004_version_type_51":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://soar-ir.repo.nii.ac.jp/?action=repository_action_common_download&item_id=11114&item_no=1&attribute_id=65&file_no=1"}}]},"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":"薄荷属植物精油成分の微量定量に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"薄荷属植物精油成分の微量定量に関する研究"}]},"item_type_id":"20004","owner":"3","path":["2668"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-09-02"},"publish_date":"2020-09-02","publish_status":"0","recid":"33468","relation_version_is_last":true,"title":["薄荷属植物精油成分の微量定量に関する研究"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-05-15T20:34:15.519030+00:00"}