{"created":"2023-05-15T14:45:29.044511+00:00","id":62150,"links":{},"metadata":{"_buckets":{"deposit":"3101cab5-dc2d-4c83-9d20-7d4ebfa555b6"},"_deposit":{"created_by":1,"id":"62150","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"62150"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00062150","sets":["10:29"]},"author_link":["614590","614588","614599","614589","614593","614601","614595","614591","614598","614596","614600","614597","614594","614592"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2007-07-13","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"放射線医学総合研究所では、放射線生物学研究に於いて注目されているバイスタンダー効果等、低線量放射線の影響を研究する上で有効なツールであるマイクロビーム細胞装置（以下、ＳＰＩＣＥ：Single Particle Irradiation System to Cell）を建設し、2003年より調整運転を開始した。\n　本装置の特徴は、従来のマイクロビーム細胞照射装置に多くみられるコリメータ（アパチャー）式ではなく、二組のＸ−Ｙスリットシステムと三連四重極マグネットを利用し、エネルギー分解能が高いフォーカス式をしてしている点である。　建設完了直後より改良を繰り返した結果、同年6月には、細胞照射位置で短時間ではあるが、ビームサイズ約１７μｍを達成した。しかしながら、この改良により、想定していなかった多くのメーカー側の設計・製作の欠陥が明らかになってきた。本報告はこれらに対する改良の内容をまとめ、ＳＰＩＣＥビームラインの現状について報告する。","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":"第２０回タンデム加速器およびその周辺技術の研究会","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":"濱野, 毅"}],"nameIdentifiers":[{"nameIdentifier":"614588","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石川, 剛弘"}],"nameIdentifiers":[{"nameIdentifier":"614589","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"磯, 浩之"}],"nameIdentifiers":[{"nameIdentifier":"614590","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小西, 輝昭"}],"nameIdentifiers":[{"nameIdentifier":"614591","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"酢屋, 徳啓"}],"nameIdentifiers":[{"nameIdentifier":"614592","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安田, 仲宏"}],"nameIdentifiers":[{"nameIdentifier":"614593","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"今関, 等"}],"nameIdentifiers":[{"nameIdentifier":"614594","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"濱野 毅","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614595","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"石川 剛弘","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614596","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"磯 浩之","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614597","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小西 輝昭","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614598","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"酢屋 徳啓","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614599","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安田 仲宏","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614600","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"今関 等","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"614601","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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":"放医研SPICEにおけるビーム偏向・収束系の改造","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"放医研SPICEにおけるビーム偏向・収束系の改造"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-07-17"},"publish_date":"2007-07-17","publish_status":"0","recid":"62150","relation_version_is_last":true,"title":["放医研SPICEにおけるビーム偏向・収束系の改造"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T21:34:05.809940+00:00"}