{"created":"2023-05-15T11:59:58.498266+00:00","id":6620,"links":{},"metadata":{"_buckets":{"deposit":"cfbdd268-b588-4707-9c9a-256c8f1bf23a"},"_deposit":{"created_by":3,"id":"6620","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"6620"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00006620","sets":["8:9"]},"author_link":["6369","27972","27970","27967","27968","27966","27971"],"item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-07-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"44","bibliographicPageEnd":"26380 ","bibliographicPageStart":"26374","bibliographicVolumeNumber":"10","bibliographic_titles":[{"bibliographic_title":"RSC Advances"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Hyperthermia treatment using appropriate magnetic materials in an alternating magnetic field to generate heat has been recently proposed as a low-invasive cancer treatment method. Magnetite (Fe3O4) nanoparticles are expected to be an appropriate type of magnetic thermal seed for this purpose, and the addition of organic substances during the synthesis process has been studied for controlling particle size and improving biological functions. However, the role of the properties of the organic polymer chosen as the modifier in the physical properties of the thermal seed has not yet been comprehensively revealed. Therefore, this study clarifies these points in terms of the molecular weight and the charge of the functional groups of the added polymers. Excepting polyethyleneimine, the Fe3O4 crystallite size decreased with increasing polymer molecular weight. Neutral polymers did not suppress the Fe3O4 formation regardless of the difference in molecular weight, while suppression of the Fe3O4 formation was observed for low molecular weight anionic polymers and high molecular weight cationic polymers. Samples with a small amount of Fe3O4 or with crystallite size less than 10 nm induced low heat generation under an alternating magnetic field.","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"affiliations":[{"affiliationNames":[{"affiliationName":"","lang":"ja"}],"nameIdentifiers":[]}],"familyNames":[{"familyName":"Miyazaki","familyNameLang":"en"},{"familyName":"宮崎","familyNameLang":"ja"},{"familyName":"ミヤザキ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Toshiki","givenNameLang":"en"},{"givenName":"敏樹","givenNameLang":"ja"},{"givenName":"トシキ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"6369","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"20324973","nameIdentifierScheme":"e-Rad","nameIdentifierURI":"https://nrid.nii.ac.jp/ja/nrid/1000020324973"},{"nameIdentifier":"7404107414","nameIdentifierScheme":"Scopus著者ID","nameIdentifierURI":"https://www.scopus.com/authid/detail.uri?authorId=7404107414"},{"nameIdentifier":"0000-0001-5642-0096","nameIdentifierScheme":"ORCiD","nameIdentifierURI":"https://orcid.org/0000-0001-5642-0096"},{"nameIdentifier":"323","nameIdentifierScheme":"九工大研究者情報","nameIdentifierURI":"https://hyokadb02.jimu.kyutech.ac.jp/html/323_ja.html"}],"names":[{"name":"Miyazaki, Toshiki","nameLang":"en"},{"name":"宮崎, 敏樹","nameLang":"ja"},{"name":"ミヤザキ, トシキ","nameLang":"ja-Kana"}]},{"nameIdentifiers":[{"nameIdentifier":"27970","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Tange,  T."}]},{"nameIdentifiers":[{"nameIdentifier":"27971","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kawashita,  M."}]},{"nameIdentifiers":[{"nameIdentifier":"27972","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Jeyadevan,  B."}]}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/323_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Royal Society of Chemistry"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1039/D0RA04220J","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright (c) The Royal Society of Chemistry 2020. This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence. http://creativecommons.org/licenses/by-nc/3.0/"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2046-2069","subitem_source_identifier_type":"ISSN"}]},"item_21_subject_16":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"429","subitem_subject_scheme":"NDC"}]},"item_21_text_28":{"attribute_name":"論文ID（連携）","attribute_value_mlt":[{"subitem_text_value":"10358315"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Kyushu Institute of Technology"},{"subitem_text_value":"Tokyo Medical and Dental University"},{"subitem_text_value":"The University of Shiga Prefecture"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"8350"}]},"item_21_version_type_58":{"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":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[],"affiliationNames":[{"affiliationName":""}]}],"creatorNames":[{"creatorName":"Miyazaki, Toshiki","creatorNameLang":"en"},{"creatorName":"宮崎, 敏樹","creatorNameLang":"ja"},{"creatorName":"ミヤザキ, トシキ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{},{},{}]},{"creatorNames":[{"creatorName":"Tange,  Takayuki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawashita,  Masakazu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Jeyadevan,  Balachandran"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-17"}],"displaytype":"detail","filename":"grn-matl-2020_16.pdf","filesize":[{"value":"571.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"grn-matl-2020_16.pdf","url":"https://kyutech.repo.nii.ac.jp/record/6620/files/grn-matl-2020_16.pdf"},"version_id":"eae03f3a-6509-4762-ab86-c76e2b499fa4"}]},"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":"Structural control of magnetite nanoparticles for hyperthermia by modification with organic polymers: Effect of molecular weight","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Structural control of magnetite nanoparticles for hyperthermia by modification with organic polymers: Effect of molecular weight"}]},"item_type_id":"21","owner":"3","path":["9"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-07-17"},"publish_date":"2020-07-17","publish_status":"0","recid":"6620","relation_version_is_last":true,"title":["Structural control of magnetite nanoparticles for hyperthermia by modification with organic polymers: Effect of molecular weight"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2024-04-02T08:40:14.818835+00:00"}