{"_buckets": {"deposit": "38d01f6d-1809-4076-aeab-2f00dc9e3eba"}, "_deposit": {"id": "20254", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "20254"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00020254"}, "item_9_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1971-03-30", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "45", "bibliographicPageStart": "39", "bibliographicVolumeNumber": "18", "bibliographic_titles": [{"bibliographic_title": "Proceedings of the Research Institute of Atmospherics, Nagoya University"}]}]}, "item_9_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The scientific objective of this experiment is to examine the propagation characteristics of radio waves through the ionospheric plasma. Then, the active experimentation of the propagation of radio signal in the frequency range of 0.5 to 5 MHz was intended in the ionosphere by the mother and daughter type rocket K-9M-29. The instruments behaved with normally good operation, so that the radio signals through the ionosphere and the radio noises in the ionosphere were observed. The measured separation speed of the mother and the daughter parts was 2.4 m/s. Radio signals from the daughter part were received during about 46 sec. after its separation from the mother rocket. The characteristic frequencies of ionospheric plasma such as the plasma frequency and the cyclotron cutoff, and also radio noises in the ionosphere from 0.5 to 5 MHz were observed.", "subitem_description_type": "Abstract"}]}, "item_9_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/22168"}]}, "item_9_publisher_32": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "The Research Institute of Atmospherics, Nagoya University"}]}, "item_9_select_15": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_9_source_id_7": {"attribute_name": "ISSN\uff08print\uff09", "attribute_value_mlt": [{"subitem_source_identifier": "0077-264X", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "KAMADA, Tetsuo"}], "nameIdentifiers": [{"nameIdentifier": "59124", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-21"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "proria_18_39.pdf", "filesize": [{"value": "871.7 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 871700.0, "url": {"label": "proria_18_39.pdf", "url": "https://nagoya.repo.nii.ac.jp/record/20254/files/proria_18_39.pdf"}, "version_id": "c62c1dd3-0596-47e3-b7dd-af08af5fb11f"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "EXPERIMENTAL RESULTS ON RADIO WAVE PROPAGATION IN THE IONOSPHERE", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "EXPERIMENTAL RESULTS ON RADIO WAVE PROPAGATION IN THE IONOSPHERE"}]}, "item_type_id": "9", "owner": "1", "path": ["879/1183/1640/1749"], "permalink_uri": "http://hdl.handle.net/2237/22168", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2015-06-01"}, "publish_date": "2015-06-01", "publish_status": "0", "recid": "20254", "relation": {}, "relation_version_is_last": true, "title": ["EXPERIMENTAL RESULTS ON RADIO WAVE PROPAGATION IN THE IONOSPHERE"], "weko_shared_id": 3}