{"created":"2023-05-15T14:52:46.928113+00:00","id":72064,"links":{},"metadata":{"_buckets":{"deposit":"5e27a3a9-1abe-4f6f-a67b-13de6302c300"},"_deposit":{"created_by":1,"id":"72064","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"72064"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00072064","sets":["10:28"]},"author_link":["709743","709747","709739","709756","709748","709749","709745","709751","709740","709752","709754","709744","709741","709742","709755","709753","709750","709746"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2016-11-17","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Generation of reactive oxygen species (ROS) is considered as essential trigger of biological effects of ionizing radiations, and may be deeply linked with the radiation quality.\nAmounts of total oxidation reactions (i.e. oxidative free radical species, •OH and HO2•), H2O2 generations, Oxygen consumptions, and •OH generations induced by X-ray, 20 keV/μm carbon beam, and 80 keV/μm carbon beam were estimated using EPR based techniques.\nTotal oxidation reactions were estimated as 3, 1.3, and 0.66 μmol/L/Gy, amount of H2O2 generations were 0.2, 0.57, and 0.35 μmol/L/Gy, oxygen consumptions were 0.4, 0.39, and 0.15 μmol/L/Gy for X-ray, 20 keV/μm carbon beam, and 80 keV/μm carbon beam, respectively. The ratio of H2O2 generation per oxygen consumption were increased with LET, and were 0.5, 1.46, 2.33 for X-ray, 20 keV/μm carbon beam, and 80 keV/μm carbon beam, respectively. The •OH generations expected to be localized on the track/range of the radiation beam/ray, and both sparse (≈ 3.3 mM) and very dense (> 1.7 M) •OH generations were suggested. Percentage of sparse •OH generation decreased with LET becoming higher.","subitem_description_type":"Abstract"}]},"item_10005_description_6":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"The SFRBM's 23rd Annual Meeting, a joint meeting with the Society for Free Radical Research International (SFRBM/SFRRI 2016)","subitem_description_type":"Other"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Matsumoto, Ken-ichiro"}],"nameIdentifiers":[{"nameIdentifier":"709739","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ueno, Megumi"}],"nameIdentifiers":[{"nameIdentifier":"709740","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nyui, Minako"}],"nameIdentifiers":[{"nameIdentifier":"709741","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ogawa, Yukihiro"}],"nameIdentifiers":[{"nameIdentifier":"709742","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kamibayashi, Masato"}],"nameIdentifiers":[{"nameIdentifier":"709743","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sekine-Suzuki, Emiko"}],"nameIdentifiers":[{"nameIdentifier":"709744","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Nakanishi, Ikuo"}],"nameIdentifiers":[{"nameIdentifier":"709745","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Anzai, Kazunori"}],"nameIdentifiers":[{"nameIdentifier":"709746","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ozawa, Toshihiko"}],"nameIdentifiers":[{"nameIdentifier":"709747","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松本 謙一郎","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709748","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"上野 恵美","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709749","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"乳井 美奈子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709750","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小川 幸大","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709751","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"上林 將人","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709752","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"関根 絵美子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709753","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中西 郁夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709754","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安西 和紀","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709755","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小澤 俊彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"709756","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-02-21"}],"displaytype":"detail","filename":"827b331110aee49b768e428c7c758168.pdf","filesize":[{"value":"560.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SfRBM2016.Matsumoto_K.NIRS.Poster.161117.pdf","url":"https://repo.qst.go.jp/record/72064/files/827b331110aee49b768e428c7c758168.pdf"},"version_id":"13c30e07-16b3-49c1-810d-0625eddae493"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-02-21"}],"displaytype":"detail","filename":"65022c9e1d89d2b0024652efc6d8b961.pdf","filesize":[{"value":"52.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"QRST_logo.pdf","url":"https://repo.qst.go.jp/record/72064/files/65022c9e1d89d2b0024652efc6d8b961.pdf"},"version_id":"a0edc254-86e8-4553-9529-f874e871f3b8"}]},"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":"conference object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"EPR based Estimation of Radiation-Induced Reactive Oxygen Species","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"EPR based Estimation of Radiation-Induced Reactive Oxygen Species"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-11-22"},"publish_date":"2016-11-22","publish_status":"0","recid":"72064","relation_version_is_last":true,"title":["EPR based Estimation of Radiation-Induced Reactive Oxygen Species"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T19:44:13.993861+00:00"}