Zobrazeno 1 - 9
of 9
pro vyhledávání: '"B. D. A. Naafs"'
Publikováno v:
Climate of the Past, Vol 19, Pp 2569-2580 (2023)
Oceanic Anoxic Event 2 (OAE 2) (∼ 93.5 Ma) is characterized by widespread marine anoxia and elevated burial rates of organic matter. However, the factors that led to this widespread marine deoxygenation and the possible link with climatic change re
Externí odkaz:
https://doaj.org/article/7edb732658fe421c9ba679ac75dce07d
Autor:
C. J. Hollis, S. Naeher, C. D. Clowes, B. D. A. Naafs, R. D. Pancost, K. W. R. Taylor, J. Dahl, X. Li, G. T. Ventura, R. Sykes
Publikováno v:
Climate of the Past, Vol 18, Pp 1295-1320 (2022)
Late Paleocene deposition of an organic-rich sedimentary facies on the continental shelf and slope of New Zealand and eastern Australia has been linked to short-lived climatic cooling and terrestrial denudation following sea leve
Externí odkaz:
https://doaj.org/article/f3e4419e18354e1b910b1f0a1402743f
Autor:
C. J. Hollis, T. Dunkley Jones, E. Anagnostou, P. K. Bijl, M. J. Cramwinckel, Y. Cui, G. R. Dickens, K. M. Edgar, Y. Eley, D. Evans, G. L. Foster, J. Frieling, G. N. Inglis, E. M. Kennedy, R. Kozdon, V. Lauretano, C. H. Lear, K. Littler, L. Lourens, A. N. Meckler, B. D. A. Naafs, H. Pälike, R. D. Pancost, P. N. Pearson, U. Röhl, D. L. Royer, U. Salzmann, B. A. Schubert, H. Seebeck, A. Sluijs, R. P. Speijer, P. Stassen, J. Tierney, A. Tripati, B. Wade, T. Westerhold, C. Witkowski, J. C. Zachos, Y. G. Zhang, M. Huber, D. J. Lunt
Publikováno v:
Geoscientific Model Development, Vol 12, Pp 3149-3206 (2019)
The early Eocene (56 to 48 million years ago) is inferred to have been the most recent time that Earth's atmospheric CO2 concentrations exceeded 1000 ppm. Global mean temperatures were also substantially warmer than those of the present day. As suc
Externí odkaz:
https://doaj.org/article/2c9cbda7c2704c4da455998fb6fc0496
Publikováno v:
Climate of the Past, Vol 8, Iss 1, Pp 79-87 (2012)
Ocean Drilling Program (ODP) Site 982 provided a key sediment section at Rockall Plateau for reconstructing northeast Atlantic paleoceanography and monitoring benthic δ18O stratigraphy over the late Pliocene to Quaternary onset of major Northern Hem
Externí odkaz:
https://doaj.org/article/090ae29f44b14c1b9bf613b787e93674
Publikováno v:
Naafs, B D A, Bianchini, G, Monteiro, F M & Sanchez-Baracaldo, P 2022, ' The occurrence of 2-methylhopanoids in modern bacteria and the geological record ', Geobiology, vol. 20, no. 1, pp. 41-59 . https://doi.org/10.1111/gbi.12465
The 2-methylhopanes (2-MeHops) are molecular fossils of 2-methylbacteriohopanepolyols (2-MeBHPs) and among the oldest biomarkers on Earth. However, these biomarkers’ specific source is currently unexplained, including whether they reflect an expans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8ea11d421c3573006e938ddb918774c
https://pubmed.ncbi.nlm.nih.gov/34291867
https://pubmed.ncbi.nlm.nih.gov/34291867
Autor:
V. R. Mendes, B. D. A. Naafs, T. K. Akabane, D. J. Bertassoli, Christoph Häggi, S. J. Feakins, Carlos Jaramillo, Cristiano Mazur Chiessi, A. O. Sawakuchi
Publikováno v:
30th International Meeting on Organic Geochemistry (IMOG 2021).
Summary We present results from a proxy calibration study on br- and isoGDGTs in soils from tropical South America. Our study includes both surface soil samples as well as vertical profiles. We find that the brGDGT based temperature proxy is dependin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d4ff75b0007c54052f14c5b6b5d863
https://doi.org/10.3997/2214-4609.202134375
https://doi.org/10.3997/2214-4609.202134375
Autor:
B. D. A Naafs, R. D. Pancost
Publikováno v:
Encyclopedia of Earth Sciences Series ISBN: 9783319393117
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ae99f7c29984b687fcaf3e9eccf237b
https://doi.org/10.1007/978-3-319-39312-4_161
https://doi.org/10.1007/978-3-319-39312-4_161
Autor:
B. D. A Naafs, R.D. Pancost
Publikováno v:
Encyclopedia of Earth Sciences Series ISBN: 9783319121277
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d3c8517e7493c9004408b15c280ef13
https://doi.org/10.1007/978-3-319-39193-9_161-1
https://doi.org/10.1007/978-3-319-39193-9_161-1