Zobrazeno 1 - 10
of 55
pro vyhledávání: '"S. L. Lyons"'
Autor:
T. J. Bralower, J. Cosmidis, M. S. Fantle, C. M. Lowery, B. H. Passey, S. P. S. Gulick, J. V. Morgan, V. Vajda, M. T. Whalen, A. Wittmann, N. Artemieva, K. Farley, S. Goderis, E. Hajek, P. J. Heaney, D. A. Kring, S. L. Lyons, C. Rasmussen, E. Sibert, F. J. Rodríguez Tovar, G. Turner‐Walker, J. C. Zachos, J. Carte, S. A. Chen, C. Cockell, M. Coolen, K. H. Freeman, J. Garber, M. Gonzalez, J. L. Gray, K. Grice, H. L. Jones, B. Schaefer, J. Smit, S. M. Tikoo
Publikováno v:
AGU Advances, Vol 1, Iss 4, Pp n/a-n/a (2020)
Abstract An expanded sedimentary section provides an opportunity to elucidate conditions in the nascent Chicxulub crater during the hours to millennia after the Cretaceous‐Paleogene (K‐Pg) boundary impact. The sediments were deposited by tsunami
Externí odkaz:
https://doaj.org/article/e259b8506e96472ea80398ad2d61c1c2
Autor:
Sean P. S. Gulick, Allison T. Karp, Bettina Schaefer, Katherine H. Freeman, Kliti Grice, Joanna Morgan, S. L. Lyons, Timothy J. Bralower
Publikováno v:
Proc Natl Acad Sci U S A
An asteroid impact in the Yucatán Peninsula set off a sequence of events that led to the Cretaceous–Paleogene (K–Pg) mass extinction of 76% species, including the nonavian dinosaurs. The impact hit a carbonate platform and released sulfate aeros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::477ad0c8e9115c1138a7567c39dc5b93
https://doi.org/10.1073/pnas.2004596117
https://doi.org/10.1073/pnas.2004596117
Autor:
Elizabeth B. Kujawinski, Rachel L. Simister, David W. Waite, Helen K. White, S. L. Lyons, Yina Liu
Publikováno v:
ACS Earth and Space Chemistry. 4:690-701
Studies assessing the environmental impacts of oil spills focus primarily on the non-water-soluble components, leaving the fate of the water-soluble fraction (WSF) largely unexplored. We employed u...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2426e2fd0e01f7bc1f53c7d87efac9c8
https://doi.org/10.1021/acsearthspacechem.9b00316
https://doi.org/10.1021/acsearthspacechem.9b00316
Autor:
Allison A. Baczynski, Tali L. Babila, James C Zachos, Katherine H. Freeman, Lee R. Kump, S. M. Trampush, Ellen G. Polites, Timothy J. Bralower, Jean M. Self-Trail, Elizabeth Hajek, Jamie R. Vornlocher, S. L. Lyons
Publikováno v:
Nature Geoscience. 12:54-60
A hallmark of the rapid and massive release of carbon during the Palaeocene–Eocene Thermal Maximum is the global negative carbon isotope excursion. The delayed recovery of the carbon isotope excursion, however, indicates that CO2 inputs continued w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e079e547347c892e1a0e8cfee61068e0
https://doi.org/10.1038/s41561-018-0277-3
https://doi.org/10.1038/s41561-018-0277-3
Autor:
S. L. Lyons, Tali L. Babila, Timothy J. Bralower, Jean M. Self-Trail, Lee R. Kump, William Rush, Katherine H. Freeman, Elizabeth Hajek, Marci M. Robinson, James C Zachos, Edward Ballaron
Publikováno v:
Paleoceanography and Paleoclimatology. 33:1408-1426
A transect of paleoshelf cores from Maryland and New Jersey contains an ~0.19‐ to 1.61‐m‐thick interval with reduced percentages of carbonate during the onset of the Paleocene‐Eocene Thermal Maximum (PETM). Outer paleoshelf cores are barren o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe3e180190578faf8b7f2b82207dfdcd
https://doi.org/10.1029/2018pa003382
https://doi.org/10.1029/2018pa003382
Autor:
Bettina Schaefer, Kliti Grice, S. L. Lyons, Si Athena Chen, G. Turner‐Walker, Timothy J. Bralower, Sonia M. Tikoo, Kenneth A. Farley, Cornelia Rasmussen, Christopher M. Lowery, Vivi Vajda, Axel Wittmann, Heather L. Jones, Joshua M. Garber, Elizabeth Hajek, J. L. Gray, Charles S. Cockell, Sean P. S. Gulick, Joanna Morgan, David A. Kring, Katherine H. Freeman, Peter J. Heaney, Marco J. L. Coolen, Natalia Artemieva, J. Carte, Benjamin H. Passey, Michael T. Whalen, James C Zachos, Steven Goderis, F. J. Rodríguez Tovar, Elizabeth C Sibert, Julie Cosmidis, M. Gonzalez, Jan Smit, M. S. Fantle
An expanded sedimentary section provides an opportunity to elucidate conditions in the nascent Chicxulub crater during the hours to millennia after the Cretaceous‐Paleogene (K‐Pg) boundary impact. The sediments were deposited by tsunami followed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cd6a27abdda4555cb268e7de6cbbc3f
https://resolver.caltech.edu/CaltechAUTHORS:20201125-070002260
https://resolver.caltech.edu/CaltechAUTHORS:20201125-070002260
Autor:
Bettina Schaefer, Christopher H. House, Christine Nims, Ellen Thomas, Timothy J. Bralower, Jens E. Wendler, Sean P. S. Gulick, Si Athena Chen, Vivi Vajda, S. L. Lyons, Julie Cosmidis, Katherine H. Freeman, Christopher M. Lowery, Kliti Grice, Natalia Artemieva, Peter J. Heaney, Dustin T Harper, James C Zachos, Joanna Morgan, Lee R. Kump, Heather L. Jones
Microcrystalline calcite (micrite) dominates the sedimentary record of the aftermath of the Cretaceous–Paleogene (K–Pg) impact at 31 sites globally, with records ranging from the deep ocean to the Chicxulub impact crater, over intervals ranging f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb29d2591134526182ef95600d057789
http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-4111
http://urn.kb.se/resolve?urn=urn:nbn:se:nrm:diva-4111
Autor:
S. L. Lyons, Christopher M. Lowery, Timothy J. Bralower, Bettina Schaefer, Lorenz Schwark, Xingqian Cui, Charles S. Cockell, Kliti Grice, Sean P. S. Gulick, Roger E. Summons, Katherine H. Freeman, Vivi Vajda, Thorsten Bauersachs, Michael E. Böttcher, Joanna Morgan, Michael T. Whalen, Marco J. L. Coolen
The Chicxulub crater was formed by an asteroid impact at ca. 66 Ma. The impact is considered to have contributed to the end-Cretaceous mass extinction and reduced productivity in the world’s oceans due to a transient cessation of photosynthesis. He
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccbb54f1997959499dc582a644b66048
http://hdl.handle.net/10044/1/77513
http://hdl.handle.net/10044/1/77513
Autor:
Bettina Schaefer, Christopher M. Lowery, Thorsten Bauersachs, Michael E. Böttcher, Roger E. Summons, Sean P. S. Gulick, Lorenz Schwark, Kliti Grice, Katherine H. Freeman, S. L. Lyons, Charles S. Cockell, Timothy J. Bralower, V. Vajda, X. Cui, Joanna Morgan, Michael T. Whalen, Marco J. L. Coolen
Publikováno v:
29th International Meeting on Organic Geochemistry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbeda6c29acf66d6e4b31d427288e8df
https://doi.org/10.3997/2214-4609.201902850
https://doi.org/10.3997/2214-4609.201902850
Autor:
Sonia M. Tikoo, Timothy J. Bralower, Rubén Ocampo-Torres, K. O'Malley, C. Ross, Ludovic Ferrière, Bettina Schaefer, John W. Snedden, Sean Ps Gulick, Michael H Peolchaeu, Chris Nixon, Charles S. Cockell, Natalia Artemieva, Ligia Pérez-Cruz, Gail L. Christeson, Richard A. F. Grieve, Long Xiao, Catalina Gebhardt, Marco J. L. Coolen, Steven Goderis, Gordon R. Osinski, Jérôme Gattacceca, S. Green, Kosei E. Yamaguchi, Elise Chenot, Francisco J. Rodríguez-Tovar, Yoann Quesnel, Annemarie E. Pickersgill, Gareth S. Collins, Jay Melosh, Christopher M. Lowery, Philippe Claeys, Mario Rebolledo-Vierya, Jean-Guillaume Feignon, Christian Koeberl, Appy Sluijs, Johan Vellekoop, Kazuhisa Goto, Heather L. Jones, Kliti Grice, Sophie Warny, Ulrich Riller, Clive R. Neal, Felix Schulte, Jaime Urrutia-Fucugauchi, Martin Schmieder, Johanna Lofi, Vivi Vajda, Jan Smit, Jens Ormö, Auriol S. P. Rae, David A. Kring, Abdoulaye Diaw, Daniel F. Stockli, Axel Wittmann, Cornelia Rasmussen, Doug Schmitt, Naoma MacCall, Vann Smith, S. L. Lyons, B. Hall, Katherine H. Freeman, Honami Sato, Joanna Morgan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3696e0b3b16f9fee93d885d2715af79e
https://doi.org/10.1130/abs/2018am-319280
https://doi.org/10.1130/abs/2018am-319280