Articles | Volume 19, issue 6
https://doi.org/10.5194/bg-19-1705-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-19-1705-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Improved prediction of dimethyl sulfide (DMS) distributions in the northeast subarctic Pacific using machine-learning algorithms
Department of Earth, Ocean and Atmospheric Sciences, University of
British Columbia, Vancouver, BC V6T 1Z4, Canada
Philippe D. Tortell
Department of Earth, Ocean and Atmospheric Sciences, University of
British Columbia, Vancouver, BC V6T 1Z4, Canada
Department of Botany, University of British Columbia, Vancouver, BC
V6T 1Z4, Canada
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Cited
16 citations as recorded by crossref.
- The biogeochemistry of marine dimethylsulfide F. Hopkins et al. 10.1038/s43017-023-00428-7
- Climate Change Impacts on the Marine Cycling of Biogenic Sulfur: A Review R. Jackson & A. Gabric 10.3390/microorganisms10081581
- Characterizing spatio-temporal variations of dimethyl sulfide in the Yellow and East China Sea based on BP neural network W. Guo et al. 10.3389/fmars.2024.1394502
- Nested cross-validation Gaussian process to model dimethylsulfide mesoscale variations in warm oligotrophic Mediterranean seawater K. Mansour et al. 10.1038/s41612-024-00830-y
- Global analysis of the controls on seawater dimethylsulfide spatial variability G. Manville et al. 10.5194/bg-20-1813-2023
- Pan-Arctic methanesulfonic acid aerosol: source regions, atmospheric drivers, and future projections J. Pernov et al. 10.1038/s41612-024-00712-3
- IPB-MSA&SO4: a daily 0.25° resolution dataset of in situ-produced biogenic methanesulfonic acid and sulfate over the North Atlantic during 1998–2022 based on machine learning K. Mansour et al. 10.5194/essd-16-2717-2024
- A 20-year (1998–2017) global sea surface dimethyl sulfide gridded dataset with daily resolution S. Zhou et al. 10.5194/essd-16-4267-2024
- Dimethyl sulfide (DMS) climatologies, fluxes, and trends – Part 2: Sea–air fluxes S. Joge et al. 10.5194/bg-21-4453-2024
- Climate warming increases global oceanic dimethyl sulfide emissions S. Joge et al. 10.1073/pnas.2502077122
- Oceanographic controls on Southern Ocean dimethyl sulfide distributions revealed by machine learning algorithms B. McNabb & P. Tortell 10.1002/lno.12298
- Prediction of Dimethylsulfide in Large Rivers Using Explainable Machine Learning and Online Monitoring W. Yang et al. 10.1021/acsestwater.5c00203
- Machine learning for prediction of daily sea surface dimethylsulfide concentration and emission flux over the North Atlantic Ocean (1998–2021) K. Mansour et al. 10.1016/j.scitotenv.2023.162123
- Influence of open ocean biogeochemistry on aerosol and clouds: Recent findings and perspectives K. Sellegri et al. 10.1525/elementa.2023.00058
- Improving Estimates of Dynamic Global Marine DMS and Implications for Aerosol Radiative Effect J. Zhao et al. 10.1029/2023JD039314
- A potential photo-protective, antioxidant function for DMSO in marine phytoplankton B. McNabb et al. 10.1371/journal.pone.0317951
16 citations as recorded by crossref.
- The biogeochemistry of marine dimethylsulfide F. Hopkins et al. 10.1038/s43017-023-00428-7
- Climate Change Impacts on the Marine Cycling of Biogenic Sulfur: A Review R. Jackson & A. Gabric 10.3390/microorganisms10081581
- Characterizing spatio-temporal variations of dimethyl sulfide in the Yellow and East China Sea based on BP neural network W. Guo et al. 10.3389/fmars.2024.1394502
- Nested cross-validation Gaussian process to model dimethylsulfide mesoscale variations in warm oligotrophic Mediterranean seawater K. Mansour et al. 10.1038/s41612-024-00830-y
- Global analysis of the controls on seawater dimethylsulfide spatial variability G. Manville et al. 10.5194/bg-20-1813-2023
- Pan-Arctic methanesulfonic acid aerosol: source regions, atmospheric drivers, and future projections J. Pernov et al. 10.1038/s41612-024-00712-3
- IPB-MSA&SO4: a daily 0.25° resolution dataset of in situ-produced biogenic methanesulfonic acid and sulfate over the North Atlantic during 1998–2022 based on machine learning K. Mansour et al. 10.5194/essd-16-2717-2024
- A 20-year (1998–2017) global sea surface dimethyl sulfide gridded dataset with daily resolution S. Zhou et al. 10.5194/essd-16-4267-2024
- Dimethyl sulfide (DMS) climatologies, fluxes, and trends – Part 2: Sea–air fluxes S. Joge et al. 10.5194/bg-21-4453-2024
- Climate warming increases global oceanic dimethyl sulfide emissions S. Joge et al. 10.1073/pnas.2502077122
- Oceanographic controls on Southern Ocean dimethyl sulfide distributions revealed by machine learning algorithms B. McNabb & P. Tortell 10.1002/lno.12298
- Prediction of Dimethylsulfide in Large Rivers Using Explainable Machine Learning and Online Monitoring W. Yang et al. 10.1021/acsestwater.5c00203
- Machine learning for prediction of daily sea surface dimethylsulfide concentration and emission flux over the North Atlantic Ocean (1998–2021) K. Mansour et al. 10.1016/j.scitotenv.2023.162123
- Influence of open ocean biogeochemistry on aerosol and clouds: Recent findings and perspectives K. Sellegri et al. 10.1525/elementa.2023.00058
- Improving Estimates of Dynamic Global Marine DMS and Implications for Aerosol Radiative Effect J. Zhao et al. 10.1029/2023JD039314
- A potential photo-protective, antioxidant function for DMSO in marine phytoplankton B. McNabb et al. 10.1371/journal.pone.0317951
Latest update: 28 Jun 2025
Short summary
The trace gas dimethyl sulfide (DMS) plays an important role in the ocean sulfur cycle and can also influence Earth’s climate. Our study used two statistical methods to predict surface ocean concentrations and rates of sea–air exchange of DMS in the northeast subarctic Pacific. Our results show improved predictive power over previous approaches and suggest that nutrient availability, light-dependent processes, and physical mixing may be important controls on DMS in this region.
The trace gas dimethyl sulfide (DMS) plays an important role in the ocean sulfur cycle and can...
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