{"_buckets": {"deposit": "305e1b23-f447-46ff-9595-256ece5cc547"}, "_deposit": {"id": "6878", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "6878"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00006878"}, "item_7_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2000-03", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "34", "bibliographicPageStart": "23", "bibliographicVolumeNumber": "15", "bibliographic_titles": [{"bibliographic_title": "Science reports of Niigata University. (Geology)"}, {"bibliographic_title": "Science reports of Niigata University. (Geology)", "bibliographic_titleLang": "en"}]}]}, "item_7_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "Rb, Sr, Sm and Nd concentrations of thirteen GSJ (Geological Survey of Japan), six KIGAM (Korea Institute of Geology, Mining and Materials) rock reference samples along with one reference rock sample, BCR-1 (provided by U. S. Geological Survey) have been measured by isotope dilution method using both MAT261 and MAT262 thermal ionization mass spectrometers in Niigata University. Both ^\u003c87\u003eSr/^\u003c86\u003eSr and ^\u003c143\u003eNd/^\u003c144\u003eNd ratios of JB-1b and KIGAM rock reference samples also have been measured. The measurements of three to fourteen separate analyses for each reference sample show excellent agreement with the reported values within small standard deviations. Rb, Sr, Sm and Nd concentrations of these rock reference samples are also in well agreement with the reported values. ^\u003c87\u003eSr/^\u003c86\u003eSr and ^\u003c143\u003eNd/^\u003c144\u003eNd ratios of JB-1b are 0.704098 \u00b1 0.000012, 0.512786 \u00b1 0.000010, respectively, and these ratios are identical with those of JB-1a.", "subitem_description_type": "Abstract"}]}, "item_7_publisher_7": {"attribute_name": "\u51fa\u7248\u8005", "attribute_value_mlt": [{"subitem_publisher": "\u65b0\u6f5f\u5927\u5b66\u7406\u5b66\u90e8"}]}, "item_7_select_19": {"attribute_name": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_7_source_id_11": {"attribute_name": "\u66f8\u8a8c\u30ec\u30b3\u30fc\u30c9ID", "attribute_value_mlt": [{"subitem_source_identifier": "AA11436808", "subitem_source_identifier_type": "NCID"}]}, "item_7_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "13491237", "subitem_source_identifier_type": "ISSN"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Yuhara, Masaki"}], "nameIdentifiers": [{"nameIdentifier": "54527", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hamamoto, Takuji"}], "nameIdentifiers": [{"nameIdentifier": "54528", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kondo, Hiroko"}], "nameIdentifiers": [{"nameIdentifier": "54529", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ikawa, Toshiyuki"}], "nameIdentifiers": [{"nameIdentifier": "54530", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kagami, Hiroo"}], "nameIdentifiers": [{"nameIdentifier": "54531", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shuto, Kenji"}], "nameIdentifiers": [{"nameIdentifier": "54532", "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": "2019-08-06"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "15_23-34.pdf", "filesize": [{"value": "1.9 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1900000.0, "url": {"label": "15_23-34.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/6878/files/15_23-34.pdf"}, "version_id": "98860d80-4dd8-484c-a688-3786b11057e5"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "BCR-1", "subitem_subject_scheme": "Other"}, {"subitem_subject": "GSJ rock reference samples", "subitem_subject_scheme": "Other"}, {"subitem_subject": "isotope dilution method", "subitem_subject_scheme": "Other"}, {"subitem_subject": "KIGAM rock reference samples", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Rb", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Sr", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Sm and Nd concentrations", "subitem_subject_scheme": "Other"}, {"subitem_subject": "^\u003c87\u003eSr/^\u003c86\u003eSr and ^\u003c143\u003eNb/^\u003c144\u003eNb ratios", "subitem_subject_scheme": "Other"}]}, "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": "Rb, Sr, Sm and Nd concentrations of GSJ, KIGAM and BCR-1 rock reference samples analyzed by isotope dilution method", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Rb, Sr, Sm and Nd concentrations of GSJ, KIGAM and BCR-1 rock reference samples analyzed by isotope dilution method"}, {"subitem_title": "Rb, Sr, Sm and Nd concentrations of GSJ, KIGAM and BCR-1 rock reference samples analyzed by isotope dilution method", "subitem_title_language": "en"}]}, "item_type_id": "7", "owner": "1", "path": ["453/456", "176/177/178/199"], "permalink_uri": "http://hdl.handle.net/10191/47861", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2017-08-31"}, "publish_date": "2017-08-31", "publish_status": "0", "recid": "6878", "relation": {}, "relation_version_is_last": true, "title": ["Rb, Sr, Sm and Nd concentrations of GSJ, KIGAM and BCR-1 rock reference samples analyzed by isotope dilution method"], "weko_shared_id": null}