{"created":"2023-05-15T14:57:01.246065+00:00","id":77377,"links":{},"metadata":{"_buckets":{"deposit":"b1ec807a-4bfa-415c-a359-3aa58dc8e1de"},"_deposit":{"created_by":1,"id":"77377","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"77377"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00077377","sets":["10:29"]},"author_link":["1070740","1070742","1070744","1070745","1070741","1070743","1070739"],"item_10005_date_7":{"attribute_name":"発表年月日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2019-11-08","subitem_date_issued_type":"Issued"}]},"item_10005_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"宇宙空間は地球上や地球低軌道と比較して銀河宇宙線や大量粒子線に直接さらされる過酷な放射線環境である。将来、宇宙空間や月面における人類の長期滞在を考えたとき、これらの宇宙放射線の防護は不可欠である。それに伴い、宇宙放射線環境の事前の見積もりと計測は実施すべき重要な課題である。本研究では月面における放射線環境を数値計算によって見積もり、それらの防護について検討を行った。放射線防護は防護材を用いた場合と月面の地形を利用した場合について検討し、月面の縦孔を利用することで内部では月面の10%程度まで放射線線量を低減できる可能性が高いことが明らかになった。","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63回宇宙科学技術連合講演会","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":"内藤, 雅之"}],"nameIdentifiers":[{"nameIdentifier":"1070739","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"敷島, 真奈"}],"nameIdentifiers":[{"nameIdentifier":"1070740","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長谷部, 信行"}],"nameIdentifiers":[{"nameIdentifier":"1070741","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"春山, 純一"}],"nameIdentifiers":[{"nameIdentifier":"1070742","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小平, 聡"}],"nameIdentifiers":[{"nameIdentifier":"1070743","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Masayuki, Naito","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1070744","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Satoshi, Kodaira","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"1070745","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":"月面及び縦孔周辺の放射線環境と防護","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"月面及び縦孔周辺の放射線環境と防護"}]},"item_type_id":"10005","owner":"1","path":["29"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-11-11"},"publish_date":"2019-11-11","publish_status":"0","recid":"77377","relation_version_is_last":true,"title":["月面及び縦孔周辺の放射線環境と防護"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T16:45:30.058899+00:00"}