{"created":"2023-06-19T11:09:56.491549+00:00","id":85,"links":{},"metadata":{"_buckets":{"deposit":"021913f6-e53f-4676-b7ef-3525bc93e2ed"},"_deposit":{"created_by":2,"id":"85","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"85"},"status":"published"},"_oai":{"id":"oai:fukuoka-edu.repo.nii.ac.jp:00000085","sets":["56:61"]},"author_link":["253","252","254"],"item_17_alternative_title_15":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"On the leaking X-ray from cold cathode-ray tube used at junior high- and high schools"}]},"item_17_alternative_title_16":{"attribute_name":"その他の言語のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"キョウイク　ゲンバ　ニオケル　レイインキョクカン　ノ　ロウエイ　X　セン　ニツイテ"}]},"item_17_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-09-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"11","bibliographicPageStart":"1","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"九州地区国立大学教育系・文系研究論文集"}]}]},"item_17_description_19":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_17_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"1966 年に国際放射線防護委員会（International Commission on Radiological Protection：以下，ICRP）が「18 才までの生徒に対しての学校における放射線防護」を発表し，放射線から生徒を防護する勧告1）が初めて示された。冷陰極管のＸ線の漏洩現象に関して，国内では約40 年以上前から報告2）されており，その後も幾度となく冷陰極管の漏洩X 線は取り上げられてきた。3）2012 年に中学校理科で「放射線教育」が約35 年振りに復活し，折しも東日本大震災での原子力発電所事故（2011 年）と重なったため，教育現場の放射線教育への認識が改められた。4）このような状況で，本研究室では3 年程前から，県教育センター主催の教員研修（中学校理科教師対象）で放射線に関わる課題を取り扱い，また，冷陰極管のX 線の漏洩現象を示して注意喚起をおこなうなど，冷陰極管からの漏洩X 線の検証と啓発を研究室活動の一環として取り組んできた。本報告では，これまでに公表されてきた冷陰極管からの漏洩X 線に関する内容を踏まえて現象を再検証し，研究室で得たデータを基に，対称性の良いクルックス管の漏洩X 線の強度分布を定量的に明らかにした。また，教育現場で漏洩X 線を生じる冷陰極管をどのように取り扱うべきかを考慮して，ICRP勧告および国内法規との対応について，漏洩X 線防護について，漏洩X 線の簡易検出について，を取りまとめた。","subitem_description_type":"Abstract"}]},"item_17_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"本論文は「九州地区国立大学教育系・文系研究論文集」Vol.5, No.1(2017/9）に査読を経て受理された。","subitem_description_type":"Other"}]},"item_17_description_6":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"九州地区国立大学教育系・文系研究論文集","subitem_description_type":"Other"}]},"item_17_full_name_2":{"attribute_name":"著者（ヨミ）","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"253","nameIdentifierScheme":"WEKO"}],"names":[{"name":"ウトウ, 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