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Gene-centered metagenome analysis of Vulcano Island soil (Aeolian archipelago, Italy) reveals diverse microbial key players in methane, hydrogen and sulfur cycles. <i>Antonie van Leeuwenhoek 117(1)</i>: 94. <a href=\"https://dx.doi.org/10.1007/s10482-024-01995-5\" target=\"_blank\">https://dx.doi.org/10.1007/s10482-024-01995-5</a>","AutID":351053,"MonDate":null,"AnaDate":2024,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":396302,"RR":"<b>Witkowski, C.R.; von der Heydt, A.S.; Valdes, P.J.; van der Meer, M.T.J.; Schouten, S.; Sinninghe Damsté, J.S.</b> (2024). Continuous sterane and phytane δ13C record reveals a substantial pCO2 decline since the mid-Miocene. <i>Nature Comm. 15(1)</i>: 5192. <a href=\"https://dx.doi.org/10.1038/s41467-024-47676-9\" target=\"_blank\">https://dx.doi.org/10.1038/s41467-024-47676-9</a>","AutID":351053,"MonDate":null,"AnaDate":2024,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":335034,"RR":"<b>Smit, N.T.; Villanueva, L.; Rush, D.; Grassa, F.; Witkowski, C.R.; Holzheimer, M.; Minnaard, A.J.; Sinninghe Damsté, J.S.; Schouten, S.</b> (2021). Novel hydrocarbon-utilizing soil mycobacteria synthesize unique mycocerosic acids at a Sicilian everlasting fire. <i>Biogeosciences 18(4)</i>: 1463-1479. <a href=\"https://doi.org/10.5194/bg-18-1463-2021\" target=\"_blank\">https://doi.org/10.5194/bg-18-1463-2021</a>","AutID":351053,"MonDate":null,"AnaDate":2021,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":328437,"RR":"<b>Witkowski, C.R.; van der Meer, M.T.J.; Smit, N.T.; Sinninghe Damsté, J.S.; Schouten, S.</b> (2020). Testing algal-based <i>p</i>CO<sub>2</sub> proxies at a modern CO<sub>2</sub> seep (Vulcano, Italy). <i>NPG Scientific Reports 10(1)</i>: 10508. <a href=\"https://dx.doi.org/10.1038/s41598-020-67483-8\" target=\"_blank\">https://dx.doi.org/10.1038/s41598-020-67483-8</a>","AutID":351053,"MonDate":null,"AnaDate":2020,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":331244,"RR":"<b>Witkowski, C.R.; van der Meer, M.T.J.; Blais, B.; Sinninghe Damsté, J.S.; Schouten, S.</b> (2020). Algal biomarkers as a proxy for <i>p</i>CO<sub>2</sub>: Constraints from late quaternary sapropels in the eastern Mediterranean. <i>Org. Geochem. 150</i>: 104123. <a href=\"https://doi.org/10.1016/j.orggeochem.2020.104123\" target=\"_blank\">https://doi.org/10.1016/j.orggeochem.2020.104123</a>","AutID":351053,"MonDate":null,"AnaDate":2020,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":314270,"RR":"<b>Hollis, C.J.; Dunkley Jones, T.; Anagnostou, E.; Bijl, P.K.; Cramwinckel, M.J.; Cui, Y.; Dickens, G.R.; Edgar, K.M.; Eley, Y.; Evans, D.; Foster, G.L.; Frieling, J.; Inglis, G.N.; Kennedy, E.M.; Kozdon, R.; Lauretano, V.; Lear, C.H.; Littler, K.; Lourens, L.; Meckler, A.N.; Naafs, B.D.A.; Pälike, H.; Pancost, R.D.; Pearson, P.N.; Röhl, U.; Royer, D.L.; Salzmann, U.; Schubert, B.A.; Seebeck, H.; Sluijs, A.; Speijer, R.P.; Stassen, P.; Tierney, J.E.; Tripati, A.K.; Wade, B.S.; Westerhold, T.; Witkowski, C.R.; Zachos, J.C.; Zhang, Y.G.; Huber, M.; Lunt, D.J.</b> (2019). The DeepMIP contribution to PMIP4: methodologies for selection, compilation and analysis of latest Paleocene and early Eocene climate proxy data, incorporating version 0.1 of the DeepMIP database. <i>Geosci. Model Dev. 12(7)</i>: 3149-3206. <a href=\"https://dx.doi.org/10.5194/gmd-12-3149-2019\" target=\"_blank\">https://dx.doi.org/10.5194/gmd-12-3149-2019</a>","AutID":351053,"MonDate":null,"AnaDate":2019,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":318231,"RR":"<b>Witkowski, C.R.; Agostini, S.; Harvey, B.P.; van der Meer, M.T.J.; Sinninghe Damsté, J.S.; Schouten, S.</b> (2019). Validation of carbon isotope fractionation in algal lipids as a <i>p</i>CO<sub>2</sub> proxy using a natural CO<sub>2</sub> seep (Shikine Island, Japan). <i>Biogeosciences 16(22)</i>: 4451-4461. <a href=\"https://dx.doi.org/10.5194/bg-16-4451-2019\" target=\"_blank\">https://dx.doi.org/10.5194/bg-16-4451-2019</a>","AutID":351053,"MonDate":null,"AnaDate":2019,"PeerRev":1,"outputType":"1_A1","OpenAcc":1},{"BRefID":303106,"RR":"<b>Witkowski, C.R.; Weijers, J.W.H.; Blais, B.; Schouten, S.; Sinninghe Damsté, J.S.</b> (2018). Molecular fossils from phytoplankton reveal secular <i>P</i>co<sub>2</sub> trend over the Phanerozoic. <i>Science Advances 4(11)</i>: eaat4556. <a href=\"https://doi.org/10.1126/sciadv.aat4556 \" target=\"_blank\">https://doi.org/10.1126/sciadv.aat4556 </a>","AutID":351053,"MonDate":null,"AnaDate":2018,"PeerRev":1,"outputType":"1_A1","OpenAcc":1}],"Thesis":[{"BRefID":323682,"RR":"<b>Witkowski, C.R.</b> (2020). Reconstructing past atmospheric CO<sub>2</sub> levels from the stable carbon isotopic composition of general algal biomarkers. PhD Thesis. Utrecht University: Utrecht. ISBN 978-94-6380-644-2.  <a href=\"https://hdl.handle.net/1874/389900\" target=\"_blank\">https://hdl.handle.net/1874/389900</a>","AutID":351053,"MonDate":2020,"AnaDate":null,"PeerRev":0,"outputType":"5_Thesis","OpenAcc":1}]},"urls":[{"URL":"www.nioz.nl/en/about/organisation/staff/caitlyn-witkowski","externalID":null,"URLTypeCode":null,"URLType":"Personal home page"}],"spcols":null,"thesterms":null,"taxterms":null,"pub":1,"newses":{"SesID":90894,"LoginName":"VLIZ2000\\ruthv","LoginID":79,"DD":"2018-12-06"},"updses":{"SesID":90894,"LoginName":"VLIZ2000\\ruthv","LoginID":79,"DD":"2018-12-06"},"urlmaps":[],"resmessage":"no id specified","complete":1}