Continuous sterane and phytane δ13C record reveals a substantial pCO2 decline since the mid-Miocene
Witkowski, Caitlyn R, von der Heydt, Anna S, Valdes, Paul J, van der Meer, Marcel T. J, Schouten, Stefan, Sinninghe Damsté, Jaap S
Published in Nature communications (18.06.2024)
Published in Nature communications (18.06.2024)
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Journal Article
Molecular fossils from phytoplankton reveal secular Pco2 trend over the Phanerozoic
Witkowski, Caitlyn R, Weijers, Johan W H, Blais, Brian, Schouten, Stefan, Sinninghe Damsté, Jaap S
Published in Science advances (28.11.2018)
Published in Science advances (28.11.2018)
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Journal Article
Testing algal-based pCO2 proxies at a modern CO2 seep (Vulcano, Italy)
Witkowski, Caitlyn R., van der Meer, Marcel T. J., Smit, Nadine T., Sinninghe Damsté, Jaap S., Schouten, Stefan
Published in Scientific reports (29.06.2020)
Published in Scientific reports (29.06.2020)
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Journal Article
Novel hydrocarbon-utilizing soil mycobacteria synthesize unique mycocerosic acids at a Sicilian everlasting fire
Smit, Nadine T, Villanueva, Laura, Rush, Darci, Grassa, Fausto, Witkowski, Caitlyn R, Holzheimer, Mira, Minnaard, Adriaan J, Sinninghe Damsté, Jaap S, Schouten, Stefan
Published in Biogeosciences (01.03.2021)
Published in Biogeosciences (01.03.2021)
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Journal Article
Validation of carbon isotope fractionation in algal lipids as a pCO2 proxy using a natural CO2 seep (Shikine Island, Japan)
Witkowski, Caitlyn R, Agostini, Sylvain, Harvey, Ben P, Marcel T J van der Meer, Jaap S Sinninghe Damsté, Schouten, Stefan
Published in Biogeosciences (01.11.2019)
Published in Biogeosciences (01.11.2019)
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Journal Article
Molecular fossils from phytoplankton reveal secular P co 2 trend over the Phanerozoic
Witkowski, Caitlyn R, Weijers, Johan W H, Blais, Brian, Schouten, Stefan, Sinninghe Damsté, Jaap S
Published in Science advances (02.11.2018)
Published in Science advances (02.11.2018)
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Journal Article
Impact of organic carbon reworking upon GDGT temperature proxies during the Paleocene-Eocene Thermal Maximum
Inglis, Gordon N., Martínez-Sosa, Pablo, Tierney, Jessica E., Witkowski, Caitlyn R., Lyons, Shelby, Baczynski, Allison A., Freeman, Katherine H.
Published in Organic geochemistry (01.09.2023)
Published in Organic geochemistry (01.09.2023)
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Journal Article
Limits of oxygen isotope palaeoaltimetry in Tibet
Farnsworth, Alex, Valdes, Paul J., Ding, Lin, Spicer, Robert A., Li, Shi-Hu, Su, Tao, Li, Shufeng, Witkowski, Caitlyn R., Xiong, Zhongyu
Published in Earth and planetary science letters (15.03.2023)
Published in Earth and planetary science letters (15.03.2023)
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Journal Article
Early Oligocene vegetation and climate of southwestern China inferred from palynology
Tang, He, Li, Shu-Feng, Su, Tao, Spicer, Robert A., Zhang, Shi-Tao, Li, Shi-Hu, Liu, Jia, Lauretano, Vittoria, Witkowski, Caitlyn R., Spicer, Teresa E.V., Deng, Wei-Yu-Dong, Wu, Meng-Xiao, Ding, Wen-Na, Zhou, Zhe-Kun
Published in Palaeogeography, palaeoclimatology, palaeoecology (15.12.2020)
Published in Palaeogeography, palaeoclimatology, palaeoecology (15.12.2020)
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Journal Article
Orbital-paced silicate weathering intensity and climate evolution across the Eocene-Oligocene transition in the southeastern margin of the Tibetan Plateau
Tang, He, Cui, Hao, Li, Shu-Feng, Spicer, Robert A., Li, Shi-Hu, Su, Tao, Zhou, Zhe-Kun, Witkowski, Caitlyn R., Lauretano, Vittoria, Wei, Gang-Jian
Published in Global and planetary change (01.03.2024)
Published in Global and planetary change (01.03.2024)
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Journal Article
Validation of carbon isotope fractionation in algal lipids as a pCO 2 proxy using a natural CO 2 seep (Shikine Island, Japan)
Witkowski, Caitlyn R., Agostini, Sylvain, Harvey, Ben P., van der Meer, Marcel T. J., Sinninghe Damsté, Jaap S., Schouten, Stefan
Published in Biogeosciences (25.11.2019)
Published in Biogeosciences (25.11.2019)
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Journal Article
Validation of carbon isotope fractionation in algal lipids as a pCO.sub.2 proxy using a natural CO.sub.2 seep
Witkowski, Caitlyn R, Agostini, Sylvain, Harvey, Ben P, van der Meer, Marcel T. J, Sinninghe Damsté, Jaap S, Schouten, Stefan
Published in Biogeosciences (25.11.2019)
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Published in Biogeosciences (25.11.2019)
Journal Article