{"created":"2023-05-15T14:48:45.662816+00:00","id":66794,"links":{},"metadata":{"_buckets":{"deposit":"662601ed-5d1f-4e7a-af9f-7b5abead09c5"},"_deposit":{"created_by":1,"id":"66794","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"66794"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00066794","sets":["10:29"]},"author_link":["656684","656685"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018-03-12","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"OpenPET is our original idea to realize an open-type 3D PET scanner for PET-image guided particle therapy such as in situ dose verification and direct tumor tracking. The principal of dose verification for particle therapy is based on the measurement of positron emitters which are produced through fragmentation reactions caused by proton or carbon ion irradiation. Even with a full-ring geometry, the OpenPET has an open gap through which the treatment beam passes, while conventional positron cameras applied to particle therapy imaging have been basically limited to planner imaging. The key technology which has enabled OpenPET is our original, 4-layered DOI detector. In this presentation, we propose the use of positron emitter beams for direct visualization of the beam stopping position. In addition to a C-11 beam, an O-15 beam has been also demonstrated.","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":"Medinet Network Meeting","subitem_description_type":"Other"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yamaya, Taiga"}],"nameIdentifiers":[{"nameIdentifier":"656684","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山谷 泰賀","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"656685","nameIdentifierScheme":"WEKO"}]}]},"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":"In-beam OpenPET imaging for RI beams","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"In-beam OpenPET imaging for RI beams"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-04-26"},"publish_date":"2018-04-26","publish_status":"0","recid":"66794","relation_version_is_last":true,"title":["In-beam OpenPET imaging for RI beams"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:44:50.645309+00:00"}