FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2940609554> ?p ?o ?g. }

• W2940609554 endingPage "152" @default.
• W2940609554 startingPage "139" @default.
• W2940609554 abstract "Early Eocene global climate was warmer than much of the Cenozoic and was punctuated by a series of transient warming events or ‘hyperthermals’ associated with carbon isotope excursions when temperature increased by 4–8 °C. The Paleocene-Eocene Thermal Maximum (PETM, ~55 Ma) and Eocene Thermal Maximum 2 (ETM2, 53.5 Ma) hyperthermals were of short duration (<200 kyr) and dramatically restructured terrestrial vegetation and mammalian faunas at mid-latitudes. Data on the character and magnitude of change in terrestrial vegetation and climate during and after the PETM and ETM2 at high northern latitudes, however, are limited to a small number of stratigraphically restricted records. The Arctic Coring Expedition (ACEX) marine sediment core from the Lomonosov Ridge in the Arctic Basin provides a stratigraphically expanded early Eocene record of Arctic terrestrial vegetation and climates. Using pollen/spore assemblages, palynofacies data, bioclimatic analyses (Nearest Living Relative, or NLR), and lipid biomarker paleothermometry, we present evidence for expansion of mesothermal (Mean Annual Temperatures 13–20 °C) forests to the Arctic during the PETM and ETM2. Our data indicate that PETM mean annual temperatures were ~2° to 3.5 °C warmer than those of the Late Paleocene. Mean winter temperatures in the PETM reached ≥5 °C (~2 °C warmer than the late Paleocene), based on pollen-based bioclimatic reconstructions and the presence of palm and Bombacoideae pollen. Increased runoff of water and nutrients to the ocean during both hyperthermals resulted in greater salinity stratification and hypoxia/anoxia, based on marked increases in concentration of massive Amorphous Organic Matter (AOM) and dominance of low-salinity dinocysts. During the PETM recovery, taxodioid Cupressaceae-dominated swamp forests were important elements of the landscape, representing intermediate climate conditions between the early Eocene hyperthermals and background conditions of the late Paleocene." @default.
• W2940609554 created "2019-05-03" @default.
• W2940609554 creator A5013792871 @default.
• W2940609554 creator A5015450343 @default.
• W2940609554 creator A5019999102 @default.
• W2940609554 creator A5025073569 @default.
• W2940609554 creator A5037431444 @default.
• W2940609554 creator A5039737037 @default.
• W2940609554 creator A5068323421 @default.
• W2940609554 creator A5074340368 @default.
• W2940609554 creator A5084006750 @default.
• W2940609554 creator A5091383554 @default.
• W2940609554 date "2019-07-01" @default.
• W2940609554 modified "2023-10-18" @default.
• W2940609554 title "Arctic vegetation, temperature, and hydrology during Early Eocene transient global warming events" @default.
• W2940609554 cites W1814267704 @default.
• W2940609554 cites W1934818732 @default.
• W2940609554 cites W1977566870 @default.
• W2940609554 cites W1979630261 @default.
• W2940609554 cites W1983794578 @default.
• W2940609554 cites W1989279896 @default.
• W2940609554 cites W1989454172 @default.
• W2940609554 cites W1990203356 @default.
• W2940609554 cites W1995939833 @default.
• W2940609554 cites W2002706814 @default.
• W2940609554 cites W2005885981 @default.
• W2940609554 cites W2007401018 @default.
• W2940609554 cites W2011538157 @default.
• W2940609554 cites W2011961715 @default.
• W2940609554 cites W2021263586 @default.
• W2940609554 cites W2021408515 @default.
• W2940609554 cites W2023340085 @default.
• W2940609554 cites W2030155770 @default.
• W2940609554 cites W2044420278 @default.
• W2940609554 cites W2044880652 @default.
• W2940609554 cites W2046616015 @default.
• W2940609554 cites W2056542719 @default.
• W2940609554 cites W2056743557 @default.
• W2940609554 cites W2061374328 @default.
• W2940609554 cites W2066439435 @default.
• W2940609554 cites W2074240551 @default.
• W2940609554 cites W2074816958 @default.
• W2940609554 cites W2075209552 @default.
• W2940609554 cites W2076827470 @default.
• W2940609554 cites W2081796393 @default.
• W2940609554 cites W2085252981 @default.
• W2940609554 cites W2089498979 @default.
• W2940609554 cites W2089999514 @default.
• W2940609554 cites W2112776483 @default.
• W2940609554 cites W2115736417 @default.
• W2940609554 cites W2123445693 @default.
• W2940609554 cites W2125235413 @default.
• W2940609554 cites W2127986962 @default.
• W2940609554 cites W2130957548 @default.
• W2940609554 cites W2132596456 @default.
• W2940609554 cites W2136766324 @default.
• W2940609554 cites W2138511808 @default.
• W2940609554 cites W2148258822 @default.
• W2940609554 cites W2150683891 @default.
• W2940609554 cites W2151218709 @default.
• W2940609554 cites W2151479210 @default.
• W2940609554 cites W2151909209 @default.
• W2940609554 cites W2152918533 @default.
• W2940609554 cites W2157438953 @default.
• W2940609554 cites W2158374637 @default.
• W2940609554 cites W2159293494 @default.
• W2940609554 cites W2166735853 @default.
• W2940609554 cites W2168587835 @default.
• W2940609554 cites W2211347538 @default.
• W2940609554 cites W2221717039 @default.
• W2940609554 cites W2342633710 @default.
• W2940609554 cites W2402446742 @default.
• W2940609554 cites W2492865770 @default.
• W2940609554 cites W2560121675 @default.
• W2940609554 cites W2601856236 @default.
• W2940609554 cites W2616050046 @default.
• W2940609554 cites W2624752705 @default.
• W2940609554 cites W2794151801 @default.
• W2940609554 cites W866155426 @default.
• W2940609554 doi "https://doi.org/10.1016/j.gloplacha.2019.04.012" @default.
• W2940609554 hasPublicationYear "2019" @default.
• W2940609554 type Work @default.
• W2940609554 sameAs 2940609554 @default.
• W2940609554 citedByCount "62" @default.
• W2940609554 countsByYear W29406095542019 @default.
• W2940609554 countsByYear W29406095542020 @default.
• W2940609554 countsByYear W29406095542021 @default.
• W2940609554 countsByYear W29406095542022 @default.
• W2940609554 countsByYear W29406095542023 @default.
• W2940609554 crossrefType "journal-article" @default.
• W2940609554 hasAuthorship W2940609554A5013792871 @default.
• W2940609554 hasAuthorship W2940609554A5015450343 @default.
• W2940609554 hasAuthorship W2940609554A5019999102 @default.
• W2940609554 hasAuthorship W2940609554A5025073569 @default.
• W2940609554 hasAuthorship W2940609554A5037431444 @default.
• W2940609554 hasAuthorship W2940609554A5039737037 @default.
• W2940609554 hasAuthorship W2940609554A5068323421 @default.
• W2940609554 hasAuthorship W2940609554A5074340368 @default.

• next