{"_buckets": {"deposit": "0b75f40f-b09d-44b6-b464-9c55710173fc"}, "_deposit": {"id": "2011109", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2011109"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02011109", "sets": ["1642837994407", "1642838406414"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "\u6c96\u5408\u6d25\u6ce2\u89b3\u6e2c\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308b\u6c96\u7e04\u8fd1\u6d77\u3067\u306e\u6d25\u6ce2\u65e9\u671f\u691c\u77e5\u306e\u53ef\u80fd\u6027", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Potential for the early detection of tsunami using a detection system offshore of the Ryukyu Islands", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "\u4ef2\u9593, \u8fb0\u6a39", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "\u4e2d\u6751, \u885b", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Nakama, Tatsuki", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Nakamura, Mamoru", "creatorNameLang": "en"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "We examined changes in tsunami detection ability when an offshore tsunami observation network was installed around the Ryukyu arc. The offshore tsunami observation points around Okinawa and the Sakishima Islands, as well as the tsunami source areas, were first set, and then we numerically simulated tsunami and calculated the differences in their arrival times between offshore and coastal observation points. As a result, the detection time for tsunami generated in the Ryukyu Trench was shortened ~10 \u201320 minutes via offshore tsunami observations. For tsunami generated near the Okinawa Trough, the detection time was s hortened to ~10\u201330 minutes. These results suggest that the offshore tsunami observation network enables the detection of tsunami and the correction of tsunami warning information more quickly than do coastal tsunami observation points alone.", "subitem_description_type": "Other"}, {"subitem_description": "\u7d00\u8981\u8ad6\u6587", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "\u7409\u7403\u5927\u5b66\u7406\u5b66\u90e8"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "jpn"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/46905"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "2434-8503"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "\u7409\u7403\u5927\u5b66\u7406\u5b66\u90e8\u7d00\u8981"}, {"subitem_1522650068558": "en", "subitem_1522650091861": "BULLETIN OF THE FACULTY OF SCIENCE UNIVERSITY OF THE RYUKYUS"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2020-09", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "109", "bibliographicPageEnd": "32", "bibliographicPageStart": "21"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "No109p21.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2011109/files/No109p21.pdf"}, "version_id": "13397ff9-9f89-459e-a1ca-c5a0e1117bfd"}]}, "item_title": "\u6c96\u5408\u6d25\u6ce2\u89b3\u6e2c\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308b\u6c96\u7e04\u8fd1\u6d77\u3067\u306e\u6d25\u6ce2\u65e9\u671f\u691c\u77e5\u306e\u53ef\u80fd\u6027", "item_type_id": "15", "owner": "1", "path": ["1642837994407", "1642838406414"], "permalink_uri": "http://hdl.handle.net/20.500.12000/46905", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2020-10-08"}, "publish_date": "2020-10-08", "publish_status": "0", "recid": "2011109", "relation": {}, "relation_version_is_last": true, "title": ["\u6c96\u5408\u6d25\u6ce2\u89b3\u6e2c\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u308b\u6c96\u7e04\u8fd1\u6d77\u3067\u306e\u6d25\u6ce2\u65e9\u671f\u691c\u77e5\u306e\u53ef\u80fd\u6027"], "weko_shared_id": -1}