Results 121 to 130 of about 1,279 (147)

Ice sheet expansion in the Cretaceous greenhouse world. [PDF]

Fundam Res
Wang T, He S, Zhang Q, Ding L, Farnsworth A, Cai F, Wang C, Xie J, Li G, Sheng J, Yue Y.   +10 more
europepmc   +1 more source

Methane fueled lake pelagic food webs in a Cretaceous greenhouse world. [PDF]

Proc Natl Acad Sci U S A
Sun F, Luo G, Pancost RD, Dong Z, Li Z, Wang H, Chen ZQ, Xie S.   +7 more
europepmc   +1 more source

Rejuvenescence suggests recurrent coral responses in Miocene and modern reefs near upper thermal tolerance limits. [PDF]

NPJ Biodivers
Reuter M, Piller WE, Harzhauser M, Bosellini FR, Lirer F, Mohtat T, Kersting DK.   +6 more
europepmc   +1 more source

South Pacific sea surface temperature and global ocean circulation changes since the late Miocene. [PDF]

Nat Commun
Wegwerth A, Arz HW, Kaiser J, Winckler G, Lembke-Jene L, Rigalleau V, Ruggieri N, Sadatzki H, Lamy F.   +8 more
europepmc   +1 more source

Deglacial stratification of the polar Southern Ocean. [PDF]

Proc Natl Acad Sci U S A
Fripiat F, Sigman DM, Ai XE, Dumoulin C, Moretti S, Studer AS, Diekmann B, Esper O, Frederichs T, Lamy F, Liu L, Pattyn F, Schmitt M, Tiedemann R, Haug GH, Martínez-García A.   +15 more
europepmc   +1 more source

Modulation of the northward penetration of Antarctica intermediate waters into the eastern equatorial Indian Ocean under glacial and interglacial conditions. [PDF]

Sci Rep
Le Houedec S, Tremblin M, Champion A, Samankassou E.   +3 more
europepmc   +1 more source

Mesopelagic fish responses to Pleistocene climatic variability in the Eastern Mediterranean and implications for the biological pump

Agiadi K, Vasiliev I, Vite A, Zarkogiannis S, Fuster-Alonso A, Mestre-Tomás J, Koskeridou E, Quillévéré F.   +7 more
europepmc   +1 more source

A Comparison Study of Mg/Ca-, Alkenone-, and TEX86-Derived Temperatures for the Brazilian Margin

Paleoceanography and Paleoclimatology, 2023
The reconstruction of accurate sea‐surface temperatures (SST) is of utmost importance due to the ocean's central role in the global climate system. Yet, a number of environmental processes might bias reliable SST estimations.
André Bahr, Janet Rethemeyer, Karl J F Meier   +2 more
exaly   +2 more sources

Impacts of Paleoecology on the TEX86 Sea Surface Temperature Proxy in the Pliocene-Pleistocene Mediterranean Sea

Paleoceanography and Paleoclimatology, 2018
The TEX86 proxy, based on the distribution of isoprenoid glycerol dialkyl glycerol tetraethers (iGDGTs) from planktonic Thaumarchaeota, is widely used to reconstruct sea surface temperature (SST).
Felix J. Elling, Catherine A Pólik, Ann Pearson   +2 more
exaly   +2 more sources

Influence of ammonia oxidation rate on thaumarchaeal lipid composition and the TEX86 temperature proxy [PDF]

Proceedings of the National Academy of Sciences of the United States of America, 2016
Archaeal membrane lipids known as glycerol dibiphytanyl glycerol tetraethers (GDGTs) are the basis of the TEX86 paleotemperature proxy. Because GDGTs preserved in marine sediments are thought to originate mainly from planktonic, ammonia-oxidizing ...
Carolyn Buchwald, Martin Koenneke, Kai-Uwe Hinrichs   +2 more
exaly   +2 more sources