Leu, Eva; Daase, M; Schulz, Kai Georg; Stuhr, Annegret; Riebesell, Ulf (2013): EPOCA Svalbard 2010 mesocosm experiment: Fatty acid composition [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.832413, In: Svalbard 2010 team (2010): EPOCA Svalbard 2010 mesocosm experiment in Kongsfjorden, Svalbard, Norway [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.769833
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Keyword(s):
Related to:
Leu, Eva; Daase, M; Schulz, Kai Georg; Stuhr, Annegret; Riebesell, Ulf (2013): Effect of ocean acidification on the fatty acid composition of a natural plankton community. Biogeosciences, 10(2), 1143-1153, https://doi.org/10.5194/bg-10-1143-2013
Project(s):
Funding:
Comment:
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne and Gattuso, 2011) 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).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Group | Group | Leu, Eva | fatty acids | ||
| 2 | Identification | ID | Leu, Eva | |||
| 3 | Time, incubation | T incubation | day | Leu, Eva | ||
| 4 | Fatty acids, total | TFA | µg/l | Leu, Eva | ||
| 5 | Salinity | Sal | Schulz, Kai Georg | |||
| 6 | Temperature, water | Temp | °C | Schulz, Kai Georg | ||
| 7 | Alkalinity, total | AT | µmol/kg | Bellerby, Richard G J | Potentiometric titration | |
| 8 | Carbon, inorganic, dissolved | DIC | µmol/kg | Bellerby, Richard G J | Coulometric titration | |
| 9 | pH | pH | Bellerby, Richard G J | Calculated using CO2SYS | total scale; CO2SYS (Lewis and Wallace, 1998) dissocoation constants for carbonic acid (Dickson and Millero, 1987) boric acid (Dickson, 1990a) sulphuric acid (Dickson, 1990b) CO2 solubility coefficient Weiss (1974) | |
| 10 | Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) | pCO2water_SST_wet | µatm | Bellerby, Richard G J | Calculated using CO2SYS | CO2SYS (Lewis and Wallace, 1998) dissocoation constants for carbonic acid (Dickson and Millero, 1987) boric acid (Dickson, 1990a) sulphuric acid (Dickson, 1990b) CO2 solubility coefficient Weiss (1974) |
| 11 | Bicarbonate ion | [HCO3]- | µmol/kg | Bellerby, Richard G J | Calculated using CO2SYS | CO2SYS (Lewis and Wallace, 1998) dissocoation constants for carbonic acid (Dickson and Millero, 1987) boric acid (Dickson, 1990a) sulphuric acid (Dickson, 1990b) CO2 solubility coefficient Weiss (1975) |
| 12 | Carbonate ion | [CO3]2- | µmol/kg | Bellerby, Richard G J | Calculated using CO2SYS | CO2SYS (Lewis and Wallace, 1998) dissocoation constants for carbonic acid (Dickson and Millero, 1987) boric acid (Dickson, 1990a) sulphuric acid (Dickson, 1990b) CO2 solubility coefficient Weiss (1976) |
| 13 | Aragonite saturation state | Omega Arg | Bellerby, Richard G J | Calculated using CO2SYS | CO2SYS (Lewis and Wallace, 1998) dissocoation constants for carbonic acid (Dickson and Millero, 1987) boric acid (Dickson, 1990a) sulphuric acid (Dickson, 1990b) CO2 solubility coefficient Weiss (1977) | |
| 14 | Calcite saturation state | Omega Cal | Bellerby, Richard G J | Calculated using CO2SYS | CO2SYS (Lewis and Wallace, 1998) dissocoation constants for carbonic acid (Dickson and Millero, 1987) boric acid (Dickson, 1990a) sulphuric acid (Dickson, 1990b) CO2 solubility coefficient Weiss (1978) | |
| 15 | Carbonate system computation flag | CSC flag | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | ||
| 16 | pH | pH | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | total scale | |
| 17 | Carbon dioxide | CO2 | µmol/kg | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | |
| 18 | Partial pressure of carbon dioxide (water) at sea surface temperature (wet air) | pCO2water_SST_wet | µatm | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | |
| 19 | Fugacity of carbon dioxide (water) at sea surface temperature (wet air) | fCO2water_SST_wet | µatm | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | |
| 20 | Bicarbonate ion | [HCO3]- | µmol/kg | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | |
| 21 | Carbonate ion | [CO3]2- | µmol/kg | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | |
| 22 | Aragonite saturation state | Omega Arg | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) | ||
| 23 | Calcite saturation state | Omega Cal | Nisumaa, Anne-Marin | Calculated using seacarb after Nisumaa et al. (2010) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
38502 data points
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