{"@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/1360004232352615552.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1016/j.marenvres.2018.09.003"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0141113618303556?httpAccept=text/xml"}},{"identifier":{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:S0141113618303556?httpAccept=text/plain"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Reconstruction of anthropogenic 129I temporal variation in the Japan Sea using a coral core sample"}],"description":[{"notation":[{"@value":"Abstract   The anthropogenic long-lived radionuclide 129I is receiving increased attraction as a new oceanic tracer in addition to usage as a fingerprint of radionuclide contamination of the marine environment. To demonstrate the robustness of 129I as an oceanic tracer in the Northwest Pacific area, specifically in the Japan Sea, the input history of 129I to surface seawater was reconstructed using a hermatypic coral core sample from Iki Island in the Tsushima strait. Iodine isotopes in each annual band were measured using AMS and ICP-MS after appropriate pre-treatments of small amounts of coral powder. The 129I/127I ratios in the 1940s were almost at background levels ("}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004232352615559","@type":"Researcher","foaf:name":[{"@value":"Aya Sakaguchi"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615557","@type":"Researcher","foaf:name":[{"@value":"Rui Inaba"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615555","@type":"Researcher","foaf:name":[{"@value":"Kimikazu Sasa"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615558","@type":"Researcher","foaf:name":[{"@value":"Tetsuya Matsunaka"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615560","@type":"Researcher","foaf:name":[{"@value":"Seiji Hosoya"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615552","@type":"Researcher","foaf:name":[{"@value":"Tsutomu Takahashi"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615553","@type":"Researcher","foaf:name":[{"@value":"Maki Honda"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615554","@type":"Researcher","foaf:name":[{"@value":"Hiroya Yamano"}]},{"@id":"https://cir.nii.ac.jp/crid/1420282801198239104","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"50340021"},{"@type":"NRID","@value":"1000050340021"},{"@type":"NRID","@value":"9000258406052"},{"@type":"NRID","@value":"9000004475576"},{"@type":"NRID","@value":"9000270284786"},{"@type":"NRID","@value":"9000409996405"},{"@type":"NRID","@value":"9000241638552"},{"@type":"NRID","@value":"9000023557007"},{"@type":"NRID","@value":"9000016590942"},{"@type":"NRID","@value":"9000002386215"},{"@type":"NRID","@value":"9000003723372"},{"@type":"NRID","@value":"9000241966085"},{"@type":"NRID","@value":"9000331879179"},{"@type":"NRID","@value":"9000367031568"},{"@type":"NRID","@value":"9000256266561"},{"@type":"NRID","@value":"9000239228977"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0075420"}],"foaf:name":[{"@value":"Keiichi Sasaki"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615562","@type":"Researcher","foaf:name":[{"@value":"Shinya Yamasaki"}]},{"@id":"https://cir.nii.ac.jp/crid/1420001326235743104","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"80220903"},{"@type":"NRID","@value":"1000080220903"},{"@type":"KAKEN_RESEARCHERS","@value":"80396283"},{"@type":"NRID","@value":"1000080396283"},{"@type":"NRID","@value":"9000001366726"},{"@type":"NRID","@value":"9000267766892"},{"@type":"NRID","@value":"9000250752455"},{"@type":"NRID","@value":"9000270140768"},{"@type":"NRID","@value":"9000283361464"},{"@type":"NRID","@value":"9000004618440"},{"@type":"NRID","@value":"9000018779367"},{"@type":"NRID","@value":"9000340465285"},{"@type":"NRID","@value":"9000369342758"},{"@type":"NRID","@value":"9000000936514"},{"@type":"NRID","@value":"9000246819176"},{"@type":"NRID","@value":"9000250752466"},{"@type":"NRID","@value":"9000250752461"},{"@type":"NRID","@value":"9000340953650"},{"@type":"NRID","@value":"9000398260938"},{"@type":"NRID","@value":"9000001397606"},{"@type":"NRID","@value":"9000316217495"},{"@type":"NRID","@value":"9000244879718"},{"@type":"NRID","@value":"9000250752449"},{"@type":"NRID","@value":"9000257888684"},{"@type":"NRID","@value":"9000365496698"},{"@type":"NRID","@value":"9000403546035"},{"@type":"NRID","@value":"9000018830506"},{"@type":"NRID","@value":"9000250752445"},{"@type":"NRID","@value":"9000254146993"},{"@type":"NRID","@value":"9000397803080"},{"@type":"NRID","@value":"9000257888537"},{"@type":"NRID","@value":"9000394956546"},{"@type":"NRID","@value":"9000004709955"},{"@type":"NRID","@value":"9000001226250"},{"@type":"NRID","@value":"9000244879656"},{"@type":"NRID","@value":"9000298896840"},{"@type":"NRID","@value":"9000002118298"},{"@type":"NRID","@value":"9000282391140"},{"@type":"NRID","@value":"9000387918871"},{"@type":"NRID","@value":"9000254579543"},{"@type":"NRID","@value":"9000272241640"},{"@type":"NRID","@value":"9000398646564"},{"@type":"NRID","@value":"9000361699660"},{"@type":"NRID","@value":"9000414947741"},{"@type":"NRID","@value":"9000250752464"},{"@type":"NRID","@value":"9000020347987"},{"@type":"NRID","@value":"9000345426514"},{"@type":"NRID","@value":"9000414947786"},{"@type":"NRID","@value":"9000006338824"},{"@type":"NRID","@value":"9000018830499"},{"@type":"NRID","@value":"9000244879494"},{"@type":"NRID","@value":"9000270141776"},{"@type":"NRID","@value":"9000244879503"},{"@type":"NRID","@value":"9000382668923"},{"@type":"NRID","@value":"9000345222670"},{"@type":"NRID","@value":"9000290381609"},{"@type":"NRID","@value":"9000257888388"},{"@type":"NRID","@value":"9000404948869"},{"@type":"NRID","@value":"9000016865944"},{"@type":"NRID","@value":"9000414550934"},{"@type":"NRID","@value":"9000253267436"},{"@type":"NRID","@value":"9000240099141"},{"@type":"NRID","@value":"9000402247685"},{"@type":"NRID","@value":"9000409880059"},{"@type":"NRID","@value":"9000415306832"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/nabet"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/tyshwata0788510"}],"foaf:name":[{"@value":"Tsuyoshi Watanabe"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004232352615556","@type":"Researcher","foaf:name":[{"@value":"Keisuke Sueki"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"01411136"}],"prism:publicationName":[{"@value":"Marine Environmental Research"}],"dc:publisher":[{"@value":"Elsevier BV"}],"prism:publicationDate":"2018-11","prism:volume":"142","prism:startingPage":"91","prism:endingPage":"99"},"reviewed":"false","dc:rights":["https://www.elsevier.com/tdm/userlicense/1.0/","https://www.elsevier.com/legal/tdmrep-license"],"url":[{"@id":"https://api.elsevier.com/content/article/PII:S0141113618303556?httpAccept=text/xml"},{"@id":"https://api.elsevier.com/content/article/PII:S0141113618303556?httpAccept=text/plain"}],"createdAt":"2018-09-20","modifiedAt":"2025-09-26","project":[{"@id":"https://cir.nii.ac.jp/crid/1040000781867331712","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"15KK0145"},{"@type":"JGN","@value":"JP15KK0145"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15KK0145/"}],"notation":[{"@language":"ja","@value":"サンゴ年輪記録から読み解く旧人ー新人転換期をもたらした気候短周期変動インパクト（国際共同研究強化）"},{"@language":"en","@value":"The impacts of short term climate variability on Neanderthal - Homo sapiens replacement deduced from coral records(Fostering Joint International Research)"}]},{"@id":"https://cir.nii.ac.jp/crid/1040000781965807488","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"17K05685"},{"@type":"JGN","@value":"JP17K05685"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17K05685/"}],"notation":[{"@language":"ja","@value":"化石サンゴ礁から復元する融氷期ターミネーションIIの一時的な海面低下イベント"},{"@language":"en","@value":"Reconstruction of sea-level fluctuations during the penultimate deglaciation (Termination II) based on fossil coral reefs"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050001202633881856","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Temporal and vertical distributions of anthropogenic 236U in the Japan Sea using a coral core and seawater samples"},{"@value":"Temporal and vertical distributions of anthropogenic <sup>236</sup><scp>U</scp> in the <scp>J</scp>apan <scp>S</scp>ea using a coral core and seawater samples"},{"@value":"Temporal and vertical distributions of anthropogenic U-236 in the Japan Sea using a coral core and seawater samples"}]},{"@id":"https://cir.nii.ac.jp/crid/1050001339107214848","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The Sea of Japan and Its Unique Chemistry Revealed by Time-Series Observations over the Last 30 Years"}]},{"@id":"https://cir.nii.ac.jp/crid/1360004232402536064","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The status of the AMS system at MALT in its 20th year"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011143534846976","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Measurement and behavior of 14C and 129I in the environment"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011144000025088","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The vertical profiles of iodine-129 in the Pacific Ocean and the Japan Sea before the routine operation of a new nuclear fuel reprocessing plant"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011145000232448","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Thyroid Na+/I− Symporter"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011145338727424","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Highest-latitude coral reef at Iki Island, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011146464616576","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Anthropogenic 129I in the atmosphere: Overview over major sources, transport processes and deposition pattern"}]},{"@id":"https://cir.nii.ac.jp/crid/1360025430201460992","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Anthropogenic iodine-129 tracks iodine cycling in the Arctic"}]},{"@id":"https://cir.nii.ac.jp/crid/1360283690892902016","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Uranium-236 as a new oceanic tracer: A first depth profile in the Japan Sea and comparison with caesium-137"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292619776132608","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The 129I AMS program at PRIME Lab"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620339228416","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The SPARC Intercomparison of Middle-Atmosphere Climatologies"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620606668544","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Chemical changes accompanying maturation of the connective tissue skeletons of gorgonian and antipatharian corals"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620826352896","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Tropospheric Halogen Gases: Inorganic and Organic Components"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620876724992","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Increase of 129I in the environment"}]},{"@id":"https://cir.nii.ac.jp/crid/1360294643730827008","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"129I/127I and Δ14C records in a modern coral from Rowley Shoals off northwestern Australia reflect the 20th-century human nuclear activities and ocean/atmosphere circulations"}]},{"@id":"https://cir.nii.ac.jp/crid/1360574094028481792","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Interannual Variability in the Mid- and Low-Latitude Western North Pacific"}]},{"@id":"https://cir.nii.ac.jp/crid/1360574094902370304","@type":"Article","resourceType":"preprint","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Iodine-129 concentration in seawater near Fukushima before and after the accident at the Fukushima Daiichi Nuclear Power Plant"}]},{"@id":"https://cir.nii.ac.jp/crid/1360574095579368704","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The geochemistry of iodine — a review"}]},{"@id":"https://cir.nii.ac.jp/crid/1360588380583143936","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Riverine 129I dynamics during high-flow events on the Abukuma River in Fukushima"}]},{"@id":"https://cir.nii.ac.jp/crid/1360588381047648000","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Measurement of trace 129I in natural water with ozone reaction for effective separation of spectral interferences"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848654736752256","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Bomb‐produced radiocarbon in the western tropical Pacific Ocean: Guam coral reveals operation‐specific signals from the Pacific Proving Grounds"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848657332659840","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The new 6 MV multi-nuclide AMS facility at the University of Tsukuba"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855569778062720","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"First 236U data from the Arctic Ocean and use of 236U/238U and 129I/236U as a new dual tracer"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855570495545728","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Spatial and temporal distribution of Pu in the Northwest Pacific Ocean using modern coral archives"}]},{"@id":"https://cir.nii.ac.jp/crid/1360862719169817728","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Monitoring of Low-Level Radioactive Liquid Effluent in Tokai Reprocessing Plant"}]},{"@id":"https://cir.nii.ac.jp/crid/1360865815486276608","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"129I in the SE-Dome ice core, Greenland: A new candidate golden spike for the Anthropocene"}]},{"@id":"https://cir.nii.ac.jp/crid/1361137043903646976","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Retrospective Search for Evidence of the 1957 Windscale Fire in NE Ireland Using <sup>129</sup>I and Other Long-Lived Nuclides"}]},{"@id":"https://cir.nii.ac.jp/crid/1361137044488293248","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Atmospheric Dispersal of <sup>129</sup>Iodine from Nuclear Fuel Reprocessing Facilities"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418519892916096","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A History of Physical Oceanographic Research in the Japan/East Sea"}]},{"@id":"https://cir.nii.ac.jp/crid/1361418520802535552","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A 60-year record of 129I in Taal Lake sediments (Philippines): Influence of human nuclear activities at low latitude regions"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699994445832576","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Seasonal variation of radioactive fallout"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699995142899712","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Iodine uptake in Laminariales involves extracellular, haloperoxidase-mediated oxidation of iodide"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699996161054848","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Formation of iodide-iodine in the ocean"}]},{"@id":"https://cir.nii.ac.jp/crid/1361699996368309760","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Historical record of nuclear activities from 129I in corals from the northern hemisphere (Philippines)"}]},{"@id":"https://cir.nii.ac.jp/crid/1361981470009462784","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Concentration of iodine-129 in surface seawater at subarctic and subtropical circulations in the Japan Sea"}]},{"@id":"https://cir.nii.ac.jp/crid/1361981470939087872","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Fallout radionuclides in the Pacific Ocean: Vertical and horizontal distributions, largely from GEOSECS stations"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262944103371008","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Estimate of European<sup>129</sup>I Releases Supported by<sup>129</sup>I Analysis in an Alpine Ice Core"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262944828987136","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The 129-iodine content of subtropical Pacific waters: impact of Fukushima and other anthropogenic 129-iodine sources"}]},{"@id":"https://cir.nii.ac.jp/crid/1362262945700169728","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Iodine-129 and plutonium isotopes in Arctic kelp as historical indicators of transport of nuclear fuel-reprocessing wastes from mid-to-high latitudes in the Atlantic Ocean"}]},{"@id":"https://cir.nii.ac.jp/crid/1362825895695093760","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Artificial Radionuclides Database in the Pacific Ocean: HAM Database"}]},{"@id":"https://cir.nii.ac.jp/crid/1362825896384054016","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Reconstruction of the <sup>236</sup><scp>U</scp> input function for the <scp>N</scp>ortheast <scp>A</scp>tlantic <scp>O</scp>cean: Implications for <sup>129</sup><scp>I</scp>/<sup>236</sup><scp>U</scp> and <sup>236</sup><scp>U</scp>/<sup>238</sup><scp>U</scp>‐based tracer ages"}]},{"@id":"https://cir.nii.ac.jp/crid/1363388843629876608","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Reconstructing surface ocean circulation with 129 I time series records from corals"}]},{"@id":"https://cir.nii.ac.jp/crid/1363388844407532544","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The Great Ocean Conveyor"}]},{"@id":"https://cir.nii.ac.jp/crid/1363388844491533568","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Iodine-129: Its Occurrence in Nature and Its Utility as a Tracer"}]},{"@id":"https://cir.nii.ac.jp/crid/1363388845499620992","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Determination of natural and anthropogenic <sup>129</sup>I in marine sediments"}]},{"@id":"https://cir.nii.ac.jp/crid/1363951793500325760","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"A review on speciation of iodine-129 in the environmental and biological samples"}]},{"@id":"https://cir.nii.ac.jp/crid/1363951795377272704","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"AMS analysis of 129I in Japanese soil samples collected from background areas far from nuclear facilities"}]},{"@id":"https://cir.nii.ac.jp/crid/1363951795620746240","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Coral reefs at 34°N, Japan: Exploring the end of environmental gradients"}]},{"@id":"https://cir.nii.ac.jp/crid/1364233271187959040","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Potential Releases of <sup>129</sup>I, <sup>236</sup>U, and Pu Isotopes from the Fukushima Dai-ichi Nuclear Power Plants to the Ocean from 2013 to 2015"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498223622","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Atmospheric fallout of 129I in Japan before the Fukushima accident: regional and global contributions (1963–2005)"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498223749","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Mesoscale eddies in the Japan Sea.pdf"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498223873","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Heat content of the sea of Japan and regional winter-time precipitation in Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498223879","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The biggest chill"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498223881","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Material transport and fiddusion of by the atmospheric general circulation"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498224006","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"SPARC intercomparison of middle atmosphere climatologies"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498224014","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"OPERATION IVY: 1952. Technical report, United States atmospheric nuclear weapons tests"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498224130","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Two 60-year records of 129I from coral skeletons in the south Pacific Ocean, radionuclides in the environment"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498224131","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Distribution on man-made radioactivity in the north pacific through summer 1955"}]},{"@id":"https://cir.nii.ac.jp/crid/1370288215498224134","@type":"Product","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Monitoring methodologies and chronolog of radioactive airbone releases from"}]},{"@id":"https://cir.nii.ac.jp/crid/1390001204554263680","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Isotopic determination of U, Pu and Cs in environmental waters following the Fukushima Daiichi Nuclear Power Plant accident"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282680193459968","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"The Peak in radioactive Fallout in the Temperate Zone of the Northern Hemisphere"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681541683584","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Iodine in the Surface Water of the Ocean"},{"@value":"表面海水中のヨウ素について"}]},{"@id":"https://cir.nii.ac.jp/crid/1390584243404876032","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"A review and interpretation of iodine-129 in Earth's surface layers: Towards evaluating the long-term stability of geological environments"},{"@language":"ja","@value":"地球表層環境のヨウ素129研究の現状と考察：地質環境長期安定性評価に向けて"}]},{"@id":"https://cir.nii.ac.jp/crid/2051433316884769280","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Atmospheric radioactivity over Tsukuba, Japan : a summary of three years of observations after the FDNPP accident"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/j.marenvres.2018.09.003"},{"@type":"KAKEN","@value":"PRODUCT-22047583"},{"@type":"KAKEN","@value":"PRODUCT-22179885"},{"@type":"OPENAIRE","@value":"doi_dedup___::a90750bc793a92656db13dd266a997cd"},{"@type":"CROSSREF","@value":"10.1016/j.gca.2024.06.007_references_DOI_JTcn91Dqap1VIP5UaPVHZlL8yUe"},{"@type":"CROSSREF","@value":"10.1016/j.jenvrad.2021.106593_references_DOI_JTcn91Dqap1VIP5UaPVHZlL8yUe"},{"@type":"CROSSREF","@value":"10.3327/jnuce.31.2_96_references_DOI_JTcn91Dqap1VIP5UaPVHZlL8yUe"},{"@type":"CROSSREF","@value":"10.1016/j.apgeochem.2024.106134_references_DOI_JTcn91Dqap1VIP5UaPVHZlL8yUe"},{"@type":"CROSSREF","@value":"10.1016/j.isci.2024.111138_references_DOI_JTcn91Dqap1VIP5UaPVHZlL8yUe"},{"@type":"CROSSREF","@value":"10.1016/j.scitotenv.2023.164021_references_DOI_JTcn91Dqap1VIP5UaPVHZlL8yUe"}]}