{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282681472081024.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.4116/jaqua.26.3_243"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"3165105"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/3165105"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I3165105"}},{"identifier":{"@type":"NAID","@value":"130001562618"}}],"dc:title":[{"@language":"en","@value":"Comment for Sea Level Change"},{"@value":"海水準変化に関するコメント"},{"@language":"ja-Kana","@value":"カイスイジュン ヘンカ ニ カンスル コメント"}],"description":[{"type":"abstract","notation":[{"@language":"en","@value":"Paleoenvironmental changes in the Japan Sea provide a clue for estimating the absolute value of eustatic sea level change during the last glacial age. Oxygen isotopic curves of planktonic foraminiferal tests in six piston cores from the Japan Sea show an abrupt change at the time just before deposition of AT volcanic ash. This phenomenon was caused by a supply of fresh water into the Japan Sea from the Huang Ho River in China, when sea level had dropped more than 95m, if we can assume that tectonic movement around Cheju Island located at south of the Korea Peninsula was negligible over the last twenty-several thousand years. The sea level at the last glacial maximum period is inferred to be 127±30m shallower than the present level. This value was estimated from the oxygen isotopic curves of benthic foraminiferal tests in two piston cores from the Pacific Ocean, by extrapolating the sea level difference (95m) between the age of the AT ash layer and the present to that between the last glacial maximum period and the present."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1030003658315866113","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60013588"},{"@type":"NRID","@value":"1000060013588"},{"@type":"NRID","@value":"9000000167351"},{"@type":"NRID","@value":"9000002496406"},{"@type":"NRID","@value":"9000021559120"},{"@type":"NRID","@value":"9000346983719"},{"@type":"NRID","@value":"9000014422005"}],"foaf:name":[{"@language":"en","@value":"OBA Tadamichi"},{"@language":"ja","@value":"大場 忠道"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Geology, College of Liberal Arts, Kanazawa University"},{"@language":"ja","@value":"金沢大学教養部地学教室"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"04182642"},{"@type":"LISSN","@value":"04182642"},{"@type":"EISSN","@value":"18818129"},{"@type":"NDL_BIB_ID","@value":"000000014125"},{"@type":"ISSN","@value":"04182642"},{"@type":"NCID","@value":"AN0034136X"}],"prism:publicationName":[{"@language":"en","@value":"The Quaternary Research (Daiyonki-Kenkyu)"},{"@language":"ja","@value":"第四紀研究"},{"@language":"en","@value":"The Quaternary Res."},{"@language":"en","@value":"The Quat. Res."},{"@language":"en","@value":"The Quat. Res. (Daiyonki-Kenkyu)"},{"@language":"ja","@value":"第四紀研究"},{"@language":"en","@value":"Daiyonki-kenkyu"}],"dc:publisher":[{"@language":"en","@value":"Japan Association for Quaternary Research"},{"@language":"ja","@value":"日本第四紀学会"}],"prism:publicationDate":"1988","prism:volume":"26","prism:number":"3","prism:startingPage":"243","prism:endingPage":"250"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"http://id.ndl.go.jp/bib/3165105"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I3165105"}],"availableAt":"1988","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360848655128096768","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Sea level at the last glacial maximum, constrained by oxygen isotopic curves of planktonic foraminifera in the Japan Sea"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001206496881408","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Non-Glacial Varved Lake Sediment as a Natural Timekeeper and Detector on Environmental Changes."},{"@value":"天然の「時計」・「環境変動検出計」としての湖沼の年縞堆積物"},{"@language":"ja-Kana","@value":"テンネン ノ トケイ カンキョウ ヘンドウ ケンシュツケイ トシテノ コショウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282679304112256","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Recent Studies on the Late Quaternary Landform Evolution of Riverine Coastal Plains in Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681472020224","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Migration of Continental Mixed-waters Preserved in Abundance of a Diatom Species Paralia sulcata. Paleoceanography of the Northeastern East China Sea from the Last Glacial through the Postglacial."},{"@value":"珪藻Ｐａｒａｌｉａ　ｓｕｌｃａｔａの増減からみた大陸系混合水の消長　　東シナ海北東部の最終氷期‐後氷期海洋環境"},{"@language":"ja-Kana","@value":"ケイソウ Paralia sulcata ノ ゾウゲン カラ ミタ タイリクケイ コンゴウスイ ノ ショウチョウ ヒガシシナカイ ホクトウブ ノ サイシュウヒョウキ コウヒョウキ カイヨウ カンキョウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681472055936","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Changes in Depositional Environments during the Post-glacial Stage in Kagoshima Bay and Seas around the Northern Part of the Ryukyu Islands."},{"@value":"鹿児島湾と琉球列島北部海域における後氷期の環境変遷"},{"@language":"ja-Kana","@value":"カゴシマワン ト リュウキュウ レットウ ホクブ カイイキ ニ オケル コウヒョウキ ノ カンキョウ ヘンセン"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681472363904","@type":"Article","relationType":["isReferencedBy","isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Global climatic cooling at the beginning of the Quaternary : From the viewpoint of oxygen isotope change"},{"@language":"ja","@value":"第四紀の始まりの世界的な気候寒冷化とは何か？<BR>—酸素同位体比変動から—"},{"@value":"第四紀の始まりの世界的な気候寒冷化とは何か?--酸素同位体比変動から"},{"@language":"ja-Kana","@value":"ダイ4キ ノ ハジマリ ノ セカイテキ ナ キコウ カンレイカ トワ ナニ カ サンソ ドウイタイヒ ヘンドウ カラ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681472484864","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Paleoenvironmental Analysis of Two Sediment Cores off Akita City in the Japan Sea Based on Oxygen, Carbon and Nitrogen Isotopes."},{"@value":"日本海秋田沖の２本の海底コアの酸素・炭素・窒素同位体比に基づく古環境解析"},{"@language":"ja-Kana","@value":"ニホンカイ アキタオキ ノ 2ホン ノ カイテイ コア ノ サンソ タンソ チ"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681473842560","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Termination of Last Glacial Period and the Formation and Development of Jomon Culture in Japan. Paleoenvironmental Changes in and around the Japan Sea since the Last Glacial Period."},{"@value":"最終氷期の終えんと縄文文化の成立・展開　　最終氷期以降の日本海および周辺域の環境変遷"},{"@language":"ja-Kana","@value":"サイシュウ ヒョウキ イコウ ノ ニホンカイ オヨビ シュウヘンイキ ノ カン"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681473949312","@type":"Article","relationType":["isCitedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Low-Salinity Isolation Event in the Japan Sea in Response to Eustatic Sea-level Drop during LGM: Reconstruction Based on Salinity-Balance Model."},{"@value":"最終氷期の海水準変動に対する日本海の応答　　塩分収支モデルによる陸橋成立の可能性の検証"},{"@language":"ja-Kana","@value":"サイシュウ ヒョウキ ノ カイスイジュン ヘンドウ ニ タイスル ニホンカイ"}]},{"@id":"https://cir.nii.ac.jp/crid/2050307417114562560","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Millennial-scale variability of East Asian summer monsoon inferred from sea surface salinity in the northern East China Sea (ECS) and its impact on the Japan Sea during Marine Isotope Stage (MIS) 3"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0034102539"},{"@type":"NDL_SEARCH","@value":"oai:ndlsearch.ndl.go.jp:R000000004-I3165105"},{"@type":"CROSSREF","@value":"10.4116/jaqua.26.3_243"},{"@type":"CIA","@value":"130001562618"},{"@type":"OPENAIRE","@value":"doi_dedup___::cd9216d0d8d01a4cac897d6c5f9d1587"},{"@type":"CROSSREF","@value":"10.1002/jqs.2585_references_DOI_QNN0wgIdkjLGvTlF6wpnfAlToBo"},{"@type":"CROSSREF","@value":"10.4116/jaqua.49.275_references_DOI_QNN0wgIdkjLGvTlF6wpnfAlToBo"},{"@type":"CROSSREF","@value":"10.1186/s40645-019-0283-0_references_DOI_QNN0wgIdkjLGvTlF6wpnfAlToBo"},{"@type":"CROSSREF","@value":"10.4157/grj1984b.69.134_references_DOI_QNN0wgIdkjLGvTlF6wpnfAlToBo"}]}