FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2079436021> ?p ?o ?g. }

• W2079436021 endingPage "150" @default.
• W2079436021 startingPage "139" @default.
• W2079436021 abstract "We examined diatom assemblages in a series of remarkable laminated diatomaceous ooze (LDO) horizons in the marine sediments from Integrated Ocean Drilling Program (IODP) Site U1304 to reconstruct the middle-to-late Pleistocene paleoceanographic evolution of the northern North Atlantic Ocean. Four confirmed diatom biohorizons combined with calcareous nannofossil and paleomagnetic stratigraphies established the chronological framework for the material. The planktonic, araphid, needle-like species Thalassiothrix longissima was the greatest contributor to the LDO facies. From the results of a principal component analysis using the percent abundances of 65 significant (p = 5%) diatom taxa, except for Tx. longissima, which was extremely dominant in almost all horizons observed, we identified two principal component (PC) axes. Taxa probably associated with the stratigraphic distribution of the major zonal marker Neodenticula seminae (ranging from 1.26 to 0.84 Ma in this ocean) loaded on PC1 with a high value. PC2 was related to the ocean surface temperature. The stratigraphic variability of the PC2 score indicated that switching between warm- and cold-water assemblages occurred concurrently with LDO deposition (or extreme Tx. longissima dominance) episodes in several horizons (particularly after 0.84 Ma), suggesting that the Subarctic Convergence (SAC) oceanic front passed over Site U1304 during Pleistocene glacial/interglacial cycles. Our floral evidence supports the model of nearly monospecific LDO formation caused by the enhanced physical accumulation of particular diatoms such as Tx. longissima. On the other hand, Nd. seminae, which probably contributes to spring phytoplankton blooms in the modern ocean, was present only between 1.26 and 0.84 Ma in this area. Thus, we infer that the main contributor of export flux in the regional annual primary production cycle would have shifted drastically from one of a spring phytoplankton bloom leader (Nd. seminae) to minor but mass dump assemblages (Tx. longissima etc.) in the mid-Pleistocene." @default.
• W2079436021 created "2016-06-24" @default.
• W2079436021 creator A5017441852 @default.
• W2079436021 creator A5036451745 @default.
• W2079436021 creator A5047824551 @default.
• W2079436021 creator A5066705374 @default.
• W2079436021 creator A5088275098 @default.
• W2079436021 date "2008-10-01" @default.
• W2079436021 modified "2023-09-26" @default.
• W2079436021 title "Paleoecological significance of laminated diatomaceous oozes during the middle-to-late Pleistocene, North Atlantic Ocean (IODP Site U1304)" @default.
• W2079436021 cites W1652886781 @default.
• W2079436021 cites W1978299660 @default.
• W2079436021 cites W1980646135 @default.
• W2079436021 cites W1983564011 @default.
• W2079436021 cites W1992838521 @default.
• W2079436021 cites W1999811737 @default.
• W2079436021 cites W2005604533 @default.
• W2079436021 cites W2008761635 @default.
• W2079436021 cites W2030786060 @default.
• W2079436021 cites W2035509315 @default.
• W2079436021 cites W2038864288 @default.
• W2079436021 cites W2039427307 @default.
• W2079436021 cites W2040117837 @default.
• W2079436021 cites W2040426815 @default.
• W2079436021 cites W2060084199 @default.
• W2079436021 cites W2060342839 @default.
• W2079436021 cites W2060788008 @default.
• W2079436021 cites W2066063636 @default.
• W2079436021 cites W2075486975 @default.
• W2079436021 cites W2076088145 @default.
• W2079436021 cites W2082852727 @default.
• W2079436021 cites W2085740106 @default.
• W2079436021 cites W2108316127 @default.
• W2079436021 cites W2110040542 @default.
• W2079436021 cites W2129109133 @default.
• W2079436021 cites W2134408816 @default.
• W2079436021 cites W4230326470 @default.
• W2079436021 cites W4239130207 @default.
• W2079436021 doi "https://doi.org/10.1016/j.marmicro.2008.07.004" @default.
• W2079436021 hasPublicationYear "2008" @default.
• W2079436021 type Work @default.
• W2079436021 sameAs 2079436021 @default.
• W2079436021 citedByCount "25" @default.
• W2079436021 countsByYear W20794360212012 @default.
• W2079436021 countsByYear W20794360212013 @default.
• W2079436021 countsByYear W20794360212014 @default.
• W2079436021 countsByYear W20794360212016 @default.
• W2079436021 countsByYear W20794360212020 @default.
• W2079436021 countsByYear W20794360212021 @default.
• W2079436021 countsByYear W20794360212022 @default.
• W2079436021 countsByYear W20794360212023 @default.
• W2079436021 crossrefType "journal-article" @default.
• W2079436021 hasAuthorship W2079436021A5017441852 @default.
• W2079436021 hasAuthorship W2079436021A5036451745 @default.
• W2079436021 hasAuthorship W2079436021A5047824551 @default.
• W2079436021 hasAuthorship W2079436021A5066705374 @default.
• W2079436021 hasAuthorship W2079436021A5088275098 @default.
• W2079436021 hasConcept C104317684 @default.
• W2079436021 hasConcept C109007969 @default.
• W2079436021 hasConcept C111368507 @default.
• W2079436021 hasConcept C11864286 @default.
• W2079436021 hasConcept C127313418 @default.
• W2079436021 hasConcept C140345934 @default.
• W2079436021 hasConcept C146588470 @default.
• W2079436021 hasConcept C151730666 @default.
• W2079436021 hasConcept C151913843 @default.
• W2079436021 hasConcept C15739521 @default.
• W2079436021 hasConcept C185592680 @default.
• W2079436021 hasConcept C186240526 @default.
• W2079436021 hasConcept C2778902744 @default.
• W2079436021 hasConcept C53570757 @default.
• W2079436021 hasConcept C55493867 @default.
• W2079436021 hasConcept C81447805 @default.
• W2079436021 hasConceptScore W2079436021C104317684 @default.
• W2079436021 hasConceptScore W2079436021C109007969 @default.
• W2079436021 hasConceptScore W2079436021C111368507 @default.
• W2079436021 hasConceptScore W2079436021C11864286 @default.
• W2079436021 hasConceptScore W2079436021C127313418 @default.
• W2079436021 hasConceptScore W2079436021C140345934 @default.
• W2079436021 hasConceptScore W2079436021C146588470 @default.
• W2079436021 hasConceptScore W2079436021C151730666 @default.
• W2079436021 hasConceptScore W2079436021C151913843 @default.
• W2079436021 hasConceptScore W2079436021C15739521 @default.
• W2079436021 hasConceptScore W2079436021C185592680 @default.
• W2079436021 hasConceptScore W2079436021C186240526 @default.
• W2079436021 hasConceptScore W2079436021C2778902744 @default.
• W2079436021 hasConceptScore W2079436021C53570757 @default.
• W2079436021 hasConceptScore W2079436021C55493867 @default.
• W2079436021 hasConceptScore W2079436021C81447805 @default.
• W2079436021 hasIssue "2" @default.
• W2079436021 hasLocation W20794360211 @default.
• W2079436021 hasOpenAccess W2079436021 @default.
• W2079436021 hasPrimaryLocation W20794360211 @default.
• W2079436021 hasRelatedWork W1964971010 @default.
• W2079436021 hasRelatedWork W1986443727 @default.
• W2079436021 hasRelatedWork W2034375175 @default.
• W2079436021 hasRelatedWork W2078764344 @default.
• W2079436021 hasRelatedWork W2079436021 @default.

• next