{"created":"2023-05-15T14:51:09.381146+00:00","id":69931,"links":{},"metadata":{"_buckets":{"deposit":"426352d3-6bb7-4022-8798-b560fee8746e"},"_deposit":{"created_by":1,"id":"69931","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"69931"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00069931","sets":["10:28"]},"author_link":["686644","686642","686643"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2009-10-31","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Previously, we developed a 4-layer depth of interaction (DOI) detector. It is composed of four layers of a scintillation crystal array and a position sensitive photomultiplier tube (PS-PMT) and by removing some reflectors between the crystal elements in the array, we control scintillation light distribution on the PS-PMT so that the responses of all crystal elements are discriminated. We also proposed a 2-layer DOI encoding method by using the crystal elements cut as a triangular prism and proved its capability. Combining these two methods, here we propose an 8-layer DOI encoding method. The method makes it possible that the 8-layer DOI detector is consisted of same scintillation crystal elements, that is to say, any scintillation crystals. \nThe method was demonstrated with the Lu2xGd2(1-x)SiO5 (LGSO) crystals. The obtained results indicated the possibility of the proposed method.","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":"2009 Nuclear Science Symposium, Medical Imaging Conference","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":"Inadama, Naoko"}],"nameIdentifiers":[{"nameIdentifier":"686642","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"et.al"}],"nameIdentifiers":[{"nameIdentifier":"686643","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"稲玉 直子","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"686644","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":"Proposal of a 8-Layer DOI Detector Composed of Same Scintillation Crystal Elements","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Proposal of a 8-Layer DOI Detector Composed of Same Scintillation Crystal Elements"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2009-11-09"},"publish_date":"2009-11-09","publish_status":"0","recid":"69931","relation_version_is_last":true,"title":["Proposal of a 8-Layer DOI Detector Composed of Same Scintillation Crystal Elements"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T20:08:46.835712+00:00"}