{"created":"2025-03-02T06:45:19.362530+00:00","id":2031662,"links":{},"metadata":{"_buckets":{"deposit":"6a4e718d-7c44-49f4-b4a8-9e89cacac58d"},"_deposit":{"created_by":41,"id":"2031662","owner":"41","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2031662"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02031662","sets":["1727147343679:1730444389501:1730444391097"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"メルカトル図法の数理 : 大学初年次のSTEM教材として","subitem_title_language":"ja"},{"subitem_title":"The Mathematics of Mercator Map: As a STEM topic for undergraduates","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"寺垣内, 政一","creatorNameLang":"ja"},{"creatorName":"Teragaito, Masakazu","creatorNameLang":"en"}],"familyNames":[{"familyName":"寺垣内","familyNameLang":"ja"},{"familyName":"Teragaito","familyNameLang":"en"}],"givenNames":[{"givenName":"政一","givenNameLang":"ja"},{"givenName":"Masakazu","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"斎藤, 敏夫","creatorNameLang":"ja"},{"creatorName":"Saito, Toshio","creatorNameLang":"en"}],"familyNames":[{"familyName":"斎藤","familyNameLang":"ja"},{"familyName":"Saito","familyNameLang":"en"}],"givenNames":[{"givenName":"敏夫","givenNameLang":"ja"},{"givenName":"Toshio","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"Mercator map","subitem_subject_scheme":"Other"},{"subitem_subject":"rhumb line","subitem_subject_scheme":"Other"},{"subitem_subject":"great circle","subitem_subject_scheme":"Other"},{"subitem_subject":"STEM topic","subitem_subject_scheme":"Other"},{"subitem_subject":"メルカトル図","subitem_subject_scheme":"Other"},{"subitem_subject":"大圏航路","subitem_subject_scheme":"Other"},{"subitem_subject":"等角航路","subitem_subject_scheme":"Other"},{"subitem_subject":"STEM教材","subitem_subject_scheme":"Other"},{"subitem_subject":"370","subitem_subject_scheme":"NDC"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"The Mercator map or projection is one of the map projections treated in Social Studies of junior high and high school courses. The most important feature is that the projection is conformal meaning that it preserves angles. In this article, we first explain this conformal property elementarily but rigorously in order to propose that the topic is suitable for undergraduates as a STEM topic. Also, we give a parametrization of the plane curve obtained by projecting a great circle on the earth onto the Mercator map. Finally, we examine a rhumb line and calculate the distance along it.","subitem_description_language":"en"},{"subitem_description":"本研究は，JSPS科研費JP17H00820の助成を受けたものである。","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"広島大学大学院教育学研究科"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_1617186819068":{"attribute_name":"identifier_registration","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15027/46767","subitem_identifier_reg_type":"JaLC"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"1346-5554","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA11618725","subitem_source_identifier_type":"NCID"}]},"item_1617187024783":{"attribute_name":"開始ページ","attribute_value_mlt":[{"subitem_start_page":"29"}]},"item_1617187056579":{"attribute_name":"bibliographic_information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2018-12-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"67","bibliographicPageEnd":"37","bibliographicPageStart":"29","bibliographic_titles":[{"bibliographic_title":"広島大学大学院教育学研究科紀要. 第二部, 文化教育開発関連領域"},{"bibliographic_title":"Bulletin of the Graduate School of Education, Hiroshima University. Part. II, Arts and science education"}]}]},"item_1617258105262":{"attribute_name":"item_1617258105262","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"BullGradSchEducHU-Part2_67_29.pdf","filesize":[{"value":"1.7 MB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2031662/files/BullGradSchEducHU-Part2_67_29.pdf"},"version_id":"a79a2039-9455-47ac-8f24-b743b00949bd"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"46767"},"item_title":"メルカトル図法の数理 : 大学初年次のSTEM教材として","item_type_id":"40003","owner":"41","path":["1730444391097"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2031662","relation_version_is_last":true,"title":["メルカトル図法の数理 : 大学初年次のSTEM教材として"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-03-02T06:45:35.052944+00:00"}