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A."],"published-print":{"date-parts":[[2023,11,27]]},"abstract":"<jats:p>\n                    Compound- and compound class-specific radiocarbon analysis of source-diagnostic \u2018biomarker\u2019 molecules has emerged as a powerful tool to gain insights into terrestrial carbon cycling. While most studies thus far have focused on higher plant biomarkers (i.e. plant leaf-wax\n                    <jats:italic>n<\/jats:italic>\n                    -alkanoic acids and\n                    <jats:italic>n<\/jats:italic>\n                    -alkanes, lignin-derived phenols), tracing paedogenic carbon is crucial given the pivotal role of soils in modulating ecosystem carbon turnover and organic carbon (OC) export. Here, we determine the radiocarbon (\n                    <jats:sup>14<\/jats:sup>\n                    C) ages of glycerol dialkyl glycerol tetraethers (GDGTs) in riverine sediments and compare them to those of higher plant biomarkers as well as markers of pyrogenic (fire-derived) carbon (benzene polycarboxylic acids, BPCAs) to assess their potential as tracers of soil turnover and export. GDGT \u0394\n                    <jats:sup>14<\/jats:sup>\n                    C follows similar relationships with basin properties as vegetation-derived lignin phenols and leaf-wax\n                    <jats:italic>n<\/jats:italic>\n                    -alkanoic acids, suggesting that the radiocarbon ages of these compounds are significantly impacted by intermittent soil storage. Systematic radiocarbon age offsets are observable between the studied biomarkers, which are likely caused by different mobilization pathways and\/or stabilization by mineral association.\n                  <\/jats:p>\n                  <jats:p>This article is part of the Theo Murphy meeting issue 'Radiocarbon in the Anthropocene'.<\/jats:p>","DOI":"10.1098\/rsta.2022.0328","type":"journal-article","created":{"date-parts":[[2023,10,10]],"date-time":"2023-10-10T08:26:20Z","timestamp":1696926380000},"update-policy":"https:\/\/doi.org\/10.1098\/crossmark-policy","source":"Crossref","is-referenced-by-count":7,"title":["Multi-molecular\n                    <sup>14<\/sup>\n                    C evidence for mineral control on terrestrial carbon storage and\u00a0export"],"prefix":"10.1098","volume":"381","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9266-4693","authenticated-orcid":true,"given":"Hannah","family":"Gies","sequence":"first","affiliation":[{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8092 Z\u00fcrich, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maarten","family":"Lupker","sequence":"additional","affiliation":[{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8092 Z\u00fcrich, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Valier","family":"Galy","sequence":"additional","affiliation":[{"name":"Woods Hole Oceanographic Institution, 360 Woods Hole Road, Falmouth, MA 02543, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jordon","family":"Hemingway","sequence":"additional","affiliation":[{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8092 Z\u00fcrich, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brenna","family":"Boehman","sequence":"additional","affiliation":[{"name":"MIT-WHOI Joint Program in Oceanography\/Applied Ocean Science and Engineering, Cambridge and Woods Hole, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Melissa","family":"Schwab","sequence":"additional","affiliation":[{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8092 Z\u00fcrich, Switzerland"},{"name":"Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Negar","family":"Haghipour","sequence":"additional","affiliation":[{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8092 Z\u00fcrich, Switzerland"},{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8093 Z\u00fcrich, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5060-2155","authenticated-orcid":true,"given":"Timothy I.","family":"Eglinton","sequence":"additional","affiliation":[{"name":"Department of Earth Sciences, ETH Z\u00fcrich, 8092 Z\u00fcrich, Switzerland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"175","published-online":{"date-parts":[[2023,10,9]]},"reference":[{"key":"e_1_3_6_2_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.277.5327.796"},{"key":"e_1_3_6_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.epsl.2008.07.012"},{"key":"e_1_3_6_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/2017GL076188"},{"key":"e_1_3_6_5_2","doi-asserted-by":"publisher","DOI":"10.1038\/ngeo1293"},{"key":"e_1_3_6_6_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1307031110"},{"key":"e_1_3_6_7_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-018-30091-8"},{"key":"e_1_3_6_8_2","volume-title":"Climate change 2007-impacts, adaptation and vulnerability: working group II contribution to the fourth assessment report of the IPCC","author":"Parry ML","year":"2007","unstructured":"Parry ML, Canziani O, Palutikof J, Van der Linden P, Hanson C (eds). 2007 Climate change 2007-impacts, adaptation and vulnerability: working group II contribution to the fourth assessment report of the IPCC. 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