de.pangaea.dataset994147 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-05-19T09:17:05Z https://doi.pangaea.de/10.1594/PANGAEA.994147 2026-05-08T09:08:21 publication Zhang, Enquan author Li, Yunxuan author Wang, Yiwen author Liu, Dong author Cong, Yu author Liu, Jihua

liujihua1982@sdu.edu.cn

author Tang, Kunxian author Jiao, Nianzhi

jiao@xmu.edu.cn

author Zheng, Qiang author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital In this study, we investigated the short-term synergistic CO2 removal effects of an olivine–diatom coculture system by introducing fine-grained olivine powder directly into diatom cultures and observing the biological response. To account for potential interference from olivine particles in cell counting, we conducted additional experiments in which olivine particles were enclosed within a dialysis bag to explore both the direct and indirect influences of diatom growth on olivine dissolution. We assessed the extent by which growth-mediated uptake of H4SiO4 by diatoms accelerated olivine dissolution. Finally, we evaluated the comprehensive CO2 removal efficiency of the olivine–diatom coculture system through the fixation of organic and inorganic carbon. 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 extracted from tables in the related paper (see Related to) 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 2026-05-08. completed Zheng, Qiang principalInvestigator Yang, Yan

yangyan@xmu.edu.cn

https://orcid.org/0000-0003-4900-5606 information principalInvestigator Biomass/Abundance/Elemental composition Bottles or small containers/Aquaria (<20 L) Chromista Growth/Morphology Heterokontophyta Laboratory experiment Laboratory strains Not applicable Ocean alkalinity enhancement Pelagos Phytoplankton Primary production/Photosynthesis Single species Thalassiosira pseudonana theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact OA-ICC Ocean Acidification International Coordination Centre theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation Type of study thematicClassification Species, unique identification thematicClassification Treatment thematicClassification Day of experiment physicalMeasurement day day Cell density physicalMeasurement #/ml #/ml Cell density, standard deviation physicalMeasurement ± ± Chlorophyll a physicalMeasurement µg/l µg/l Chlorophyll a, standard deviation physicalMeasurement ± ± Photochemical quantum yield thematicClassification Photochemical quantum yield, standard deviation physicalMeasurement ± ± Effective quantum yield of photosystem II thematicClassification Effective quantum yield, standard deviation physicalMeasurement ± ± Biogenic silica physicalMeasurement µmol/l µmol/l Biogenic silica, standard deviation physicalMeasurement ± ± Carbon, organic, particulate physicalMeasurement µmol/l µmol/l Carbon, organic, particulate, standard deviation physicalMeasurement ± ± Silicon/Carbon, molar ratio thematicClassification Silicon/Carbon ratio, standard deviation physicalMeasurement ± ± Carbon/Nitrogen ratio thematicClassification Carbon/Nitrogen ratio, standard deviation physicalMeasurement ± ± Potential total carbon sink physicalMeasurement µmol/l µmol/l Potential total carbon sink, standard deviation physicalMeasurement ± ± Silicon, total physicalMeasurement µmol/l µmol/l Silicon, total, standard deviation physicalMeasurement ± ± Carbon, total physicalMeasurement µmol/l µmol/l Carbon, total, standard deviation physicalMeasurement ± ± Alkalinity, total physicalMeasurement µmol/l µmol/l Alkalinity, total, standard deviation physicalMeasurement ± ± Carbon, inorganic, dissolved physicalMeasurement µmol/l µmol/l Carbon, inorganic, dissolved, standard deviation physicalMeasurement ± ± Silicate physicalMeasurement µmol/l µmol/l Silicate, standard deviation physicalMeasurement ± ± Nickel physicalMeasurement µmol/l µmol/l Nickel, standard deviation physicalMeasurement ± ± pH, NBS scale thematicClassification pH, standard deviation physicalMeasurement ± ± Calcite saturation state thematicClassification Calcite saturation state, standard deviation physicalMeasurement ± ± Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) physicalMeasurement µatm µatm Partial pressure of carbon dioxide, standard deviation physicalMeasurement ± ± Salinity thematicClassification Temperature, water physicalMeasurement °C °C Carbonate system computation flag thematicClassification Calculated using seacarb after Nisumaa et al. (2010) pH, total scale thematicClassification Calculated using seacarb after Nisumaa et al. (2010) Carbon dioxide physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µmol/kg µmol/kg Fugacity of carbon dioxide (water) at sea surface temperature (wet air) physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µatm µatm Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µatm µatm Bicarbonate ion physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µmol/kg µmol/kg Carbonate ion physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µmol/kg µmol/kg Carbon, inorganic, dissolved physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µmol/kg µmol/kg Alkalinity, total physicalMeasurement Calculated using seacarb after Nisumaa et al. (2010) µmol/kg µmol/kg Aragonite saturation state thematicClassification Calculated using seacarb after Nisumaa et al. (2010) Calcite saturation state thematicClassification Calculated using seacarb after Nisumaa et al. (2010) text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.994147?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. Related to 2024-01-01 publication https://doi.org/10.34133/olar.0047 Zhang, Enquan author Li, Yunxuan author Wang, Yiwen author Liu, Dong author Cong, Yu author Liu, Jihua

liujihua1982@sdu.edu.cn

author Tang, Kunxian author Jiao, Nianzhi

jiao@xmu.edu.cn

author Zheng, Qiang author documentDigital Ocean-Land-Atmosphere Research 3 0047 References 2010-01-01 publication https://doi.org/10.5194/essd-2-167-2010 Nisumaa, Anne-Marin

annemarin@gmail.com

author Pesant, Stephane

pesant@ebi.ac.uk

https://orcid.org/0000-0002-4936-5209 information author Bellerby, Richard G J

Richard.Bellerby@niva.no

http://www2.bjerknes.uib.no/pages.asp?pid=21&kat=5&lang=2 information author Delille, Bruno

bruno.delille@uliege.be

https://orcid.org/0000-0003-0502-8101 information author Middelburg, Jack J

jmiddelburg@nioo.knaw.nl

https://orcid.org/0000-0003-3601-9072 information author Orr, James C

j.orr@iaea.org

https://orcid.org/0000-0002-8707-7080 information author Riebesell, Ulf

uriebesell@geomar.de

https://orcid.org/0000-0002-9442-452X information author Tyrrell, Toby

t.tyrrell@noc.soton.ac.uk

author Wolf-Gladrow, Dieter A

dieter.wolf-gladrow@awi.de

https://orcid.org/0000-0001-9531-8668 information author Gattuso, Jean-Pierre

jean-pierre.gattuso@imev-mer.fr

https://orcid.org/0000-0002-4533-4114 information author documentDigital Earth System Science Data 2(2) 167-175 References 2024-01-01 publication https://doi.org/10.5194/essd-16-3771-2024 Yang, Yan

yangyan@xmu.edu.cn

https://orcid.org/0000-0003-4900-5606 information author Brockmann, Patrick author Galdino, Carolina author Schindler, Uwe

uschindler@pangaea.de

https://orcid.org/0000-0002-1900-4162 information author Gazeau, Frédéric

frederic.gazeau@imev-mer.fr

https://orcid.org/0000-0001-8807-4597 information author documentDigital Earth System Science Data 16(8) 3771-3780 References 2016-01-01 publication https://doi.org/10.5194/essd-8-79-2016 Yang, Yan

yangyan@xmu.edu.cn

https://orcid.org/0000-0003-4900-5606 information author Hansson, L author Gattuso, Jean-Pierre

jean-pierre.gattuso@imev-mer.fr

https://orcid.org/0000-0002-4533-4114 information author documentDigital Earth System Science Data 8(1) 79-87 Related code / software 2024-01-01 publication https://cran.r-project.org/web/packages/seacarb/index.html Gattuso, Jean-Pierre

jean-pierre.gattuso@imev-mer.fr

https://orcid.org/0000-0002-4533-4114 information author Epitalon, Jean-Marie author Lavigne, Héloïse

hlavigne@naturalsciences.be

author Orr, James

James.Orr@lsce.ipsl.fr

author Gentili, Bernard

bernard.gentili@orange.fr

http://omtab.obs-vlfr.fr/personnes/z_gent_be/gentili.php information author Hagens, Mathilde https://orcid.org/0000-0003-3980-1043 information author Hofmann, Andreas author Mueller, Jens-Daniel author Proye, Aurélien author Rae, James https://orcid.org/0000-0003-3904-2526 information author Soetaert, Karline

karline.soetaert@nioz.nl

https://orcid.org/0000-0003-4603-7100 information author documentDigital