{"created":"2024-12-12T07:52:54.592054+00:00","id":2010228,"links":{},"metadata":{"_buckets":{"deposit":"e7287edf-d615-46f6-8202-0778a272e7e1"},"_deposit":{"created_by":7,"id":"2010228","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2010228"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02010228","sets":["1713853213384:1713853295607"]},"author_link":["1518"],"control_number":"2010228","item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2022-03-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageStart":"2959","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"Applied Sciences","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Some medical and industry workers using ionizing radiation sources have potential risks of accidental high-dose exposure of their extremities, particularly their hands. While practical dosimeters suitable for on-site real-time monitoring of hand exposure are not yet available, they are desirable to be developed. Thus, the authors focused on the application of a reusable radiochromic complex composed of polyvinyl alcohol, iodide and silica nanoparticles, named “PAISiN”, and examined their dose responses and thermal stabilities of radiochromic reactions. Three PAISiN samples each were irradiated with 5, 10 and 20 Gy of 137Cs γ-rays, and time changes of the radiation-induced colors were observed at different temperatures: 20 °C (in a laboratory), 40 °C (in an oven) and 5.5 °C (in a refrigerator). It was confirmed that the PAISiN samples presented a red color that was easily detectable by the naked eyesight immediately after irradiation. The coloration was cleared within 24 h for 5 Gy irradiation at room temperature. The decolorization process was remarkably accelerated at 40 °C; it was erased in just 2 h. In contrast, storing in the refrigerator (5.5 °C) kept the color persistently for at least 4 days. These findings indicate that we could flexibly control the decolorization process of PAISiN in accordance with the objective of radiation monitoring.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"MDPI","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利情報","attribute_value_mlt":[{"subitem_rights":"This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"20763417","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.3390/app12062959"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.3390/app12062959","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"388176"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"ヤスダ, ヒロシ","creatorNameLang":"ja"},{"creatorName":"ヤスダ, ヒロシ","creatorNameLang":"ja-Kana"},{"creatorName":"Yasuda, Hiroshi","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"三好, 弘一","creatorNameLang":"ja"},{"creatorName":"ミヨシ, ヒロカズ","creatorNameLang":"ja-Kana"},{"creatorName":"Miyoshi, Hirokazu","creatorNameLang":"en"}],"familyNames":[{"familyName":"三好","familyNameLang":"ja"},{"familyName":"ミヨシ","familyNameLang":"ja-Kana"},{"familyName":"Miyoshi","familyNameLang":"en"}],"givenNames":[{"givenName":"弘一","givenNameLang":"ja"},{"givenName":"ヒロカズ","givenNameLang":"ja-Kana"},{"givenName":"Hirokazu","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1518","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"60027/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/60027/profile-ja.html"},{"nameIdentifier":"90229906","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/search/?qm=90229906"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2022-09-02"}],"displaytype":"detail","filename":"app_12_6_2959.pdf","filesize":[{"value":"1.91 MB"}],"format":"application/pdf","licensetype":"license_0","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2010228/files/app_12_6_2959.pdf"},"version_id":"27589bc4-53a8-45e0-a8b9-35f35b8170bf"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"radiochromic","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"polyvinyl alcohol","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"iodine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"silica nanoparticles","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"reusable","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gel dosimeter","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"occupational exposure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"hand monitoring","subitem_subject_language":"en","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":"Thermally Controllable Decolorization of Reusable Radiochromic Complex of Polyvinyl Alcohol, Iodine and Silica Nanoparticles (PAISiN) Irradiated with γ-rays","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Thermally Controllable Decolorization of Reusable Radiochromic Complex of Polyvinyl Alcohol, Iodine and Silica Nanoparticles (PAISiN) Irradiated with γ-rays","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2022-09-02"},"publish_date":"2022-09-02","publish_status":"0","recid":"2010228","relation_version_is_last":true,"title":["Thermally Controllable Decolorization of Reusable Radiochromic Complex of Polyvinyl Alcohol, Iodine and Silica Nanoparticles (PAISiN) Irradiated with γ-rays"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-01-28T07:55:10.234605+00:00"}