Items where Author is "Lechtenfeld, Oliver J"

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Article
Kong, X. ORCID: https://orcid.org/0000-0002-7366-5180, Lechtenfeld, O. J. , Kaesler, J. M. , Granskog, M. A. , Stedmon, C. A. , Graeve, M. ORCID: https://orcid.org/0000-0002-2294-1915 and Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X (2026)
Major terrestrial contribution to the dissolved organic carbon budget in the Arctic Ocean ,
Nature Geoscience, 19 (1), pp. 90-98 .
doi:10.1038/s41561-025-01847-5
[thumbnail of Kong_et_al.pdf]
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Article
Matos, R. R. , Craig, A. , Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X, Hawkes, J. , Moodie, L. W. , Ivanova, A. , Gleixner, G. , Guth, P. , Knorr, K. H. , Tebben, J. ORCID: https://orcid.org/0000-0002-2780-2236, Reemtsma, T. , Zherebker, A. and Lechtenfeld, O. J. (2025)
Functional Group Distribution Shapes Chemical Properties of Degraded Terrestrial and Marine Dissolved Organic Matter ,
Environmental Science and Technology, 59 (49), pp. 26539-26549 .
doi:10.1021/acs.est.5c01998
[thumbnail of functional-group-distribution-shapes-chemical-.pdf]
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Article
Bareth, M. ORCID: https://orcid.org/0009-0009-4000-1298, Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X, Zachmann, G. , Kong, X. ORCID: https://orcid.org/0000-0002-7366-5180, Lechtenfeld, O. J. and Maneth, S. (2025)
Optimizing Machine Learning-Based Prediction of Terrestrial Dissolved Organic Matter in the Ocean Using Fluorescence and LC-FTMS Data ,
ACS Omega, 10 (27), pp. 29497-29509 .
doi:10.1021/acsomega.5c02849
[thumbnail of Optimizing Machine Learning-Based Prediction of Terrestrial Dissolved Organic Matter in the Ocean Using Fluorescence and LC-.pdf]
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Article
Cai, R. , Lechtenfeld, O. J. , Yan, Z. , Yi, Y. , Chen, X. , Zheng, Q. , Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X, Jiao, N. and He, D. (2025)
Constraining biorecalcitrance of carboxyl-rich alicyclic molecules in the ocean ,
Science Advances, 11 (28), eadw1148-eadw1148 .
doi:10.1126/sciadv.adw1148
[thumbnail of Constraining biorecalcitrance of carboxyl-rich alicyclic molecules in the ocean.pdf]
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Article
Gao, S. , Jennings, E. K. , Han, L. , Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X, Herzsprung, P. and Lechtenfeld, O. J. (2024)
Detection and Exclusion of False-Positive Molecular Formula Assignments via Mass Error Distributions in UHR Mass Spectra of Natural Organic Matter ,
Analytical Chemistry, 96 (25), pp. 10210-10218 .
doi:10.1021/acs.analchem.4c00489 , hdl:10013/epic.a90c1a3b-461d-4eba-9f29-0e430768dca4
[thumbnail of Detection and Exclusion of False-Positive Molecular Formula Assignments via Mass Error Distributions in UHR Mass Spectra of .pdf]
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Article
Rodrigues Matos, R. , Jennings, E. K. , Kaesler, J. , Reemtsma, T. , Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X and Lechtenfeld, O. J. (2024)
Post column infusion of an internal standard into LC-FT-ICR MS enables semi-quantitative comparison of dissolved organic matter in original samples ,
Analyst, 149 (12), pp. 3468-3478 .
doi:10.1039/d4an00119b , hdl:10013/epic.df89692c-e164-408d-b35e-49c3929767ab
[thumbnail of Matos et al 2024 - Post-column standard infusion.pdf]
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Article
Lechtenfeld, O. J. , Kaesler, J. , Jennings, E. K. and Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X (2024)
Direct Analysis of Marine Dissolved Organic Matter Using LC-FT-ICR MS ,
Environmental Science and Technology, 58 (10), pp. 4637-4647 .
doi:10.1021/acs.est.3c07219 , hdl:10013/epic.87f7ee0e-7109-4f14-b151-15934b9dd5ea
[thumbnail of lechtenfeld-et-al-2024-direct-analysis-of-marine-dissolved-organic-matter-using-lc-ft-icr-ms.pdf]
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