FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2049422448> ?p ?o ?g. }

• W2049422448 endingPage "208" @default.
• W2049422448 startingPage "196" @default.
• W2049422448 abstract "Abstract Oxygen and carbon isotopes of foraminifera were analyzed in core PC4, water depth 1366 m, off northern Japan, near the east side of the Tsugaru Strait (130 m depth) between the open northwestern Pacific Ocean and the Japan Sea. At present, the site is at the confluence of the Tsugaru Warm Current which flows eastwards out of the Sea of Japan through the Tsugaru Strait, the subarctic Oyashio Current and the subtropic Kuroshio Current. During the Last Glacial Maximum (LGM), the Oyashio Current penetrated further to the South and outflow from the Japan Sea was restricted by glacio-eustatic sea level lowering. The isotopic values of the planktic foraminifer Neogloboquadrina pachyderma (sinistral) and the benthic foraminifer Uvigerina akitaensis reflect rapid millennial-scale paleoceanographic changes between 34 and 6 ka. Hydrographic changes during deglaciation were related to events at high northern latitudes, but Holocene hydrographic changes were dominated by local effects, such as the development of the outflow of the Tsugaru Warm Current. High values of planktic δ 18 O during the LGM reflect the southward advance of the Oyashio Current. These values decreased by 0.3‰ from 19.4 to 18.9 ka, then increased by 0.5‰ at 18 ka, with highest values between 17.5 and 15 ka. The δ 18 O oscillations between 19.4 and 15 ka may reflect millennial-scale warm–cold oscillations during Heinrich event 1. Planktic microfossil data indicate that cold Oyashio waters flowed from the northwestern Pacific into the Japan Sea via the Tsugaru Strait between 17 and 16 ka, consistent with the occurrence of the highest planktic δ 18 O values in core PC4. Planktic δ 18 O values rapidly decreased by 0.9‰ at 15 ka, possibly reflecting the effects of both a rapid increase in fresh water flux and rising temperatures in the subarctic North Pacific. During the Younger Dryas, cold event planktic δ 18 O values increased by 0.5‰, followed by a gradual decrease by 1‰ from the early to middle Holocene, reflecting a gradual increase in eastward outflow via the Tsugaru Strait with sea level rise. Both planktic and benthic foraminiferal δ 13 C values oscillated between 34 and 10 ka, at relatively large amplitudes (about 0.5‰), then remained relatively stable during the last 10 kyr. Several negative planktic and benthic (∼ − 0.7‰) δ 13 C excursions were present in sediment dated between the precipitation of secondary carbonates during episodic methane release possibly associated with methane release from continental margin sediments." @default.
• W2049422448 created "2016-06-24" @default.
• W2049422448 creator A5015482340 @default.
• W2049422448 creator A5029052108 @default.
• W2049422448 creator A5030037013 @default.
• W2049422448 creator A5065077237 @default.
• W2049422448 creator A5081797420 @default.
• W2049422448 creator A5091757136 @default.
• W2049422448 date "2006-12-01" @default.
• W2049422448 modified "2023-09-23" @default.
• W2049422448 title "Foraminiferal oxygen and carbon isotopes during the last 34 kyr off northern Japan, northwestern Pacific" @default.
• W2049422448 cites W1512180576 @default.
• W2049422448 cites W1634682841 @default.
• W2049422448 cites W1667204707 @default.
• W2049422448 cites W1672047649 @default.
• W2049422448 cites W1858617755 @default.
• W2049422448 cites W1868919995 @default.
• W2049422448 cites W1883049440 @default.
• W2049422448 cites W1909880476 @default.
• W2049422448 cites W1966492233 @default.
• W2049422448 cites W1967093202 @default.
• W2049422448 cites W1969195701 @default.
• W2049422448 cites W1970006082 @default.
• W2049422448 cites W1980188138 @default.
• W2049422448 cites W1981142758 @default.
• W2049422448 cites W1984610159 @default.
• W2049422448 cites W1994334180 @default.
• W2049422448 cites W1995230689 @default.
• W2049422448 cites W1995859469 @default.
• W2049422448 cites W2002907989 @default.
• W2049422448 cites W2011774329 @default.
• W2049422448 cites W2020642721 @default.
• W2049422448 cites W2021183954 @default.
• W2049422448 cites W2041166777 @default.
• W2049422448 cites W2041246414 @default.
• W2049422448 cites W2041635560 @default.
• W2049422448 cites W2044965844 @default.
• W2049422448 cites W2052736701 @default.
• W2049422448 cites W2063825722 @default.
• W2049422448 cites W2064728385 @default.
• W2049422448 cites W2066345768 @default.
• W2049422448 cites W2075669503 @default.
• W2049422448 cites W2081869643 @default.
• W2049422448 cites W2082284070 @default.
• W2049422448 cites W2082691260 @default.
• W2049422448 cites W2084368762 @default.
• W2049422448 cites W2084675450 @default.
• W2049422448 cites W2090767277 @default.
• W2049422448 cites W2091286784 @default.
• W2049422448 cites W2095245341 @default.
• W2049422448 cites W2095493295 @default.
• W2049422448 cites W2109459276 @default.
• W2049422448 cites W2118598909 @default.
• W2049422448 cites W2124605432 @default.
• W2049422448 cites W2127471727 @default.
• W2049422448 cites W2152188824 @default.
• W2049422448 cites W2152213972 @default.
• W2049422448 cites W2152368443 @default.
• W2049422448 cites W2154553589 @default.
• W2049422448 cites W2167257423 @default.
• W2049422448 cites W2172833127 @default.
• W2049422448 cites W2315389644 @default.
• W2049422448 cites W2333087493 @default.
• W2049422448 cites W2516571660 @default.
• W2049422448 doi "https://doi.org/10.1016/j.marmicro.2006.07.001" @default.
• W2049422448 hasPublicationYear "2006" @default.
• W2049422448 type Work @default.
• W2049422448 sameAs 2049422448 @default.
• W2049422448 citedByCount "20" @default.
• W2049422448 countsByYear W20494224482012 @default.
• W2049422448 countsByYear W20494224482013 @default.
• W2049422448 countsByYear W20494224482014 @default.
• W2049422448 countsByYear W20494224482016 @default.
• W2049422448 countsByYear W20494224482017 @default.
• W2049422448 countsByYear W20494224482019 @default.
• W2049422448 countsByYear W20494224482020 @default.
• W2049422448 countsByYear W20494224482022 @default.
• W2049422448 crossrefType "journal-article" @default.
• W2049422448 hasAuthorship W2049422448A5015482340 @default.
• W2049422448 hasAuthorship W2049422448A5029052108 @default.
• W2049422448 hasAuthorship W2049422448A5030037013 @default.
• W2049422448 hasAuthorship W2049422448A5065077237 @default.
• W2049422448 hasAuthorship W2049422448A5081797420 @default.
• W2049422448 hasAuthorship W2049422448A5091757136 @default.
• W2049422448 hasConcept C102107297 @default.
• W2049422448 hasConcept C104779481 @default.
• W2049422448 hasConcept C111368507 @default.
• W2049422448 hasConcept C121332964 @default.
• W2049422448 hasConcept C127313418 @default.
• W2049422448 hasConcept C140205800 @default.
• W2049422448 hasConcept C159985019 @default.
• W2049422448 hasConcept C164304813 @default.
• W2049422448 hasConcept C17409809 @default.
• W2049422448 hasConcept C185059815 @default.
• W2049422448 hasConcept C192562407 @default.
• W2049422448 hasConcept C2984876570 @default.
• W2049422448 hasConcept C62520636 @default.
• W2049422448 hasConcept C71468253 @default.

• next