{"created":"2023-05-15T16:39:34.756271+00:00","id":13524,"links":{},"metadata":{"_buckets":{"deposit":"103b44b8-2e25-407c-a1d5-f578df6d8f82"},"_deposit":{"created_by":2,"id":"13524","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"13524"},"status":"published"},"_oai":{"id":"oai:nagasaki-u.repo.nii.ac.jp:00013524","sets":["73:74"]},"author_link":["48758","48760","48763","48762","48761","48759"],"item_2_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-07-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"812","bibliographicPageStart":"809","bibliographicVolumeNumber":"85","bibliographic_titles":[{"bibliographic_title":"Talanta"}]}]},"item_2_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"9,10-Phenanthrenequinone (PQ) is harmful environmental pollutant that is detected in airborne particulates. The measurement of PQ in the air should be necessary to evaluate the potential adverse effects of PQ on human health. We have recently developed a determination method for PQ based on the fluorescence derivatization of PQ using benzaldehyde and ammonium acetate as a reagent. In this study, in order to obtain more sensitive and selective fluorescence derivatization reaction, we measured the fluorescence of the reaction mixture of PQ with 21 kinds of aromatic aldehydes in the presence of ammonium acetate. Among the tested aldehydes, 4-carbomethoxybenzaldehyde was found to be the best reagent in regard to fluorescence intensity and emission wavelength maximum. Based on the fluorescence derivatization with 4-carbomethoxybenzaldehyde, a highly sensitive chromatographic method was developed for the determination of PQ with the detection limit (S/N=3) of 1.2 fmol/injection.","subitem_description_type":"Abstract"}]},"item_2_description_63":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"Talanta, 85(1), pp.809-812; 2011","subitem_description_type":"Other"}]},"item_2_publisher_33":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier BV"}]},"item_2_relation_11":{"attribute_name":"PubMed番号","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"21645778","subitem_relation_type_select":"PMID"}}]},"item_2_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.talanta.2011.03.085","subitem_relation_type_select":"DOI"}}]},"item_2_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 2011 Published by Elsevier B.V. All rights reserved."}]},"item_2_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00856594","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00399140","subitem_source_identifier_type":"ISSN"}]},"item_2_source_id_8":{"attribute_name":"EISSN","attribute_value_mlt":[{"subitem_source_identifier":"18733573","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_16":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kishikawa, Naoya"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakao, Maiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Elgawish, Mohamed Saleh"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ohyama, Kaname"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakashima, Kenichiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kuroda, Naotaka"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-12-22"}],"displaytype":"detail","filename":"Talanta85_809.pdf","filesize":[{"value":"133.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Talanta85_809.pdf","url":"https://nagasaki-u.repo.nii.ac.jp/record/13524/files/Talanta85_809.pdf"},"version_id":"386997cc-4329-4866-aae9-ba38f4adce3c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Environmental pollutant","subitem_subject_scheme":"Other"},{"subitem_subject":"Fluorescence derivatization","subitem_subject_scheme":"Other"},{"subitem_subject":"Phenanthrenequinone","subitem_subject_scheme":"Other"},{"subitem_subject":"Screening","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"4-Carbomethoxybenzaldehyde as a highly sensitive pre-column fluorescence derivatization reagent for 9,10-phenanthrenequinone.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"4-Carbomethoxybenzaldehyde as a highly sensitive pre-column fluorescence derivatization reagent for 9,10-phenanthrenequinone."}]},"item_type_id":"2","owner":"2","path":["74"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-08-25"},"publish_date":"2011-08-25","publish_status":"0","recid":"13524","relation_version_is_last":true,"title":["4-Carbomethoxybenzaldehyde as a highly sensitive pre-column fluorescence derivatization reagent for 9,10-phenanthrenequinone."],"weko_creator_id":"2","weko_shared_id":2},"updated":"2023-05-15T19:00:02.393874+00:00"}