{"created":"2023-05-15T14:57:26.047197+00:00","id":77940,"links":{},"metadata":{"_buckets":{"deposit":"637c0859-131e-4305-90ac-a9733cf71e40"},"_deposit":{"created_by":1,"id":"77940","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"77940"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00077940","sets":["10:28"]},"author_link":["821361","821362"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2019-12-10","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"イオンビームに平行に0.1-0.6T程度の磁場を掛けると生物効果が非常に大きくなるという観測が報告された。この生物効果が大きくなるのは二次電子が磁場によって回転運動することが原因であると考えられていたが、この説は否定された。そこで、磁場の影響を受ける粒子は、磁場に垂直方向に動く荷電粒子であると考え、イオンビーム照射によって生じる熱膨張がこの生物影響に関連する可能性があることを見出した。本発表では、(i)シミュレーションにより、熱膨張のメカニズムを明らかにし、(ii)磁場によって熱膨張の及ぼす領域が拡大し、それが生物効果を大きくすると言う仮説を提唱し、さらに、(iii)この仮説の検証実験の提案を行う。","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":"高崎サイエンスフェスタ","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":"森林, 健悟"}],"nameIdentifiers":[{"nameIdentifier":"821361","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Moribayashi, Kengo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"821362","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":"イオンビームに平行に掛かる磁場の生物影響：熱膨張仮説","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"イオンビームに平行に掛かる磁場の生物影響：熱膨張仮説"}]},"item_type_id":"10005","owner":"1","path":["28"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-12-12"},"publish_date":"2019-12-12","publish_status":"0","recid":"77940","relation_version_is_last":true,"title":["イオンビームに平行に掛かる磁場の生物影響：熱膨張仮説"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:17:18.723891+00:00"}