{"created":"2023-05-15T12:07:31.887042+00:00","id":12571,"links":{},"metadata":{"_buckets":{"deposit":"c713ac65-e0c4-45b3-a475-d21e37ed945d"},"_deposit":{"created_by":3,"id":"12571","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"12571"},"status":"published"},"_oai":{"id":"oai:iwate-u.repo.nii.ac.jp:00012571","sets":["1523:1670"]},"author_link":["70047","70043","70045","70044","70046"],"item_16_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"167","bibliographicPageStart":"163","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"Analytical Sciences"}]}]},"item_16_date_6":{"attribute_name":"登録日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2009-12-16"}]},"item_16_description_12":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Determination of As by direct electrothermal atomization atomic absorption spectrometry with a pyropytically-coated graphite furnace treated with W by a single drop treatment technique was reported. The treated PG furnace made it possible to introduce a 100 µl aliquot of sample solution into the furnace with a high precision (RSD <4%). Use of a Pd-modifier made it possible to enhance the precision (RSD <3%) and the sensitivity. A good linearity (correlation factor >0.99) between integrated absorbance and injection volume was observed in the range 0 - 100 µl. The calculated detection limit and characteristic mass (sensitivity) for integrated absorbance were 22 ng l^-1 and 16 pg and for maximum absorbance were 45 ng l^-1 and 13 pg for a 100 µl injection with the Pd modifier at the optimum ashing temperature of 800°C. An interference study for environmental matrices was also carried out. The recoveries of 2 and/or 4 µg l^-1 of As added to various water samples, such as snow, cloud, river and tap waters, were 97 - 104%.","subitem_description_type":"Other"}]},"item_16_publisher_14":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"The Japan Society for Analytical Chemistry"}]},"item_16_relation_26":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.2116/analsci.16.163","subitem_relation_type_select":"DOI"}}]},"item_16_rights_18":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2000  The Japan Society for Analytical Chemistry"}]},"item_16_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0910-6340","subitem_source_identifier_type":"ISSN"}]},"item_16_text_4":{"attribute_name":"著者(機関)","attribute_value_mlt":[{"subitem_text_value":"Department of Chemistry, Faculty of Integrated Arts and Sciences, The University of Tokushima"},{"subitem_text_value":"Department of Chemistry, Faculty of Integrated Arts and Sciences, The University of Tokushima"},{"subitem_text_value":"Hitachi Instruments Engineering Co. Ltd."},{"subitem_text_value":"Department of Materials-process Engineering & Applied Chemistry for Environment, Faculty of Engineering and Resource Science, Akita University"},{"subitem_text_value":"Department of Chemistry, Faculty of Education, Iwate University"}]},"item_16_version_type_27":{"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_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"IMAI, Shoji"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"FUJIKAWA, Kenichiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YONETANI, Akira"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OGAWA, Nobuaki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KIKUCHI, Yoichi"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-14"}],"displaytype":"detail","filename":"as-v16n2p163-167.pdf","filesize":[{"value":"44.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"as-v16n2p163-167.pdf","url":"https://iwate-u.repo.nii.ac.jp/record/12571/files/as-v16n2p163-167.pdf"},"version_id":"e3b2d2c0-05cc-4806-874f-9d16869509a0"}]},"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":"Large Aliquot Injection Approach in the Electrothermal AAS Determination of Arsenic in Environmental Water Samples","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Large Aliquot Injection Approach in the Electrothermal AAS Determination of Arsenic in Environmental Water Samples"}]},"item_type_id":"16","owner":"3","path":["1670"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-12-16"},"publish_date":"2009-12-16","publish_status":"0","recid":"12571","relation_version_is_last":true,"title":["Large Aliquot Injection Approach in the Electrothermal AAS Determination of Arsenic in Environmental Water Samples"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T11:32:29.670057+00:00"}