Seawater carbonate chemistry and photosynthesis and fatty acid composition of two marine diatoms
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| Autores principales: | , , , , , , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2025
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| _version_ | 1867171897674825728 |
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| author | Shang, Yu Qiu, Jingmin Weng, Yuxi Wang, Xin Zhang, Di Zhou, Yuwei Xu, Juntian Li, Futian |
| author_facet | Shang, Yu Qiu, Jingmin Weng, Yuxi Wang, Xin Zhang, Di Zhou, Yuwei Xu, Juntian Li, Futian |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | In the present study, we manipulated the culturing pH to investigate physiological performance and fatty acid (FA) composition of two coastal diatoms, Skeletonema costatum and Thalassiosira weissflogii, in both steady and fluctuating pH regimes. This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were downloaded from Zenodo (see Source) by the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2025-03-21. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_979844 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Seawater carbonate chemistry and photosynthesis and fatty acid composition of two marine diatoms Shang, Yu Qiu, Jingmin Weng, Yuxi Wang, Xin Zhang, Di Zhou, Yuwei Xu, Juntian Li, Futian Alkalinity, total; Alkalinity, total, standard deviation; Aragonite saturation state; Bicarbonate ion; Bicarbonate ion, standard deviation; Biogenic silica, per cell; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Calcite saturation state; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Chlorophyll a per cell; Chromista; Fatty acid, common name; Fatty acid composition; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Growth/Morphology; Growth rate; Heterokontophyta; Laboratory experiment; Laboratory strains; Net photosynthesis rate, oxygen, per cell; Not applicable; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Other; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; Period; pH, NBS scale; pH, standard deviation; pH, total scale; Phytoplankton; Potentiometric; Potentiometric titration; Primary production/Photosynthesis; Quantum yield efficiency of photosystem II; Replicate; Respiration; Respiration rate, oxygen, per cell; Salinity; Single species; Skeletonema costatum; Species, unique identification; Species, unique identification (Semantic URI); Species, unique identification (URI); Temperature, water; Thalassiosira weissflogii; Treatment; Type of study In the present study, we manipulated the culturing pH to investigate physiological performance and fatty acid (FA) composition of two coastal diatoms, Skeletonema costatum and Thalassiosira weissflogii, in both steady and fluctuating pH regimes. This dataset is included in the OA-ICC data compilation maintained in the framework of the IAEA Ocean Acidification International Coordination Centre (see https://oa-icc.ipsl.fr). Original data were downloaded from Zenodo (see Source) by the OA-ICC data curator. In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2024) was used to compute a complete and consistent set of carbonate system variables, as described by Nisumaa et al. (2010). In this dataset the original values were archived in addition with the recalculated parameters (see related PI). The date of carbonate chemistry calculation by seacarb is 2025-03-21. |
| title | Seawater carbonate chemistry and photosynthesis and fatty acid composition of two marine diatoms |
| topic | Alkalinity, total; Alkalinity, total, standard deviation; Aragonite saturation state; Bicarbonate ion; Bicarbonate ion, standard deviation; Biogenic silica, per cell; Biomass/Abundance/Elemental composition; Bottles or small containers/Aquaria (<20 L); Calcite saturation state; Calculated using CO2SYS; Calculated using seacarb after Nisumaa et al. (2010); Carbon, inorganic, dissolved; Carbon, inorganic, dissolved, standard deviation; Carbonate ion; Carbonate ion, standard deviation; Carbonate system computation flag; Carbon dioxide; Carbon dioxide, standard deviation; Chlorophyll a per cell; Chromista; Fatty acid, common name; Fatty acid composition; Fugacity of carbon dioxide (water) at sea surface temperature (wet air); Growth/Morphology; Growth rate; Heterokontophyta; Laboratory experiment; Laboratory strains; Net photosynthesis rate, oxygen, per cell; Not applicable; OA-ICC; Ocean acidification; Ocean Acidification International Coordination Centre; Other; Partial pressure of carbon dioxide (water) at sea surface temperature (wet air); Pelagos; Period; pH, NBS scale; pH, standard deviation; pH, total scale; Phytoplankton; Potentiometric; Potentiometric titration; Primary production/Photosynthesis; Quantum yield efficiency of photosystem II; Replicate; Respiration; Respiration rate, oxygen, per cell; Salinity; Single species; Skeletonema costatum; Species, unique identification; Species, unique identification (Semantic URI); Species, unique identification (URI); Temperature, water; Thalassiosira weissflogii; Treatment; Type of study |
| url | https://doi.org/10.1594/PANGAEA.979844 |