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Experiment: Influence of CO2 and nitrogen limitation on the coccolith volume ...
Coccolithophores, a key phytoplankton group, are one of the most studied organisms regarding their physiological response to ocean acidification/carbonation. The biogenic... -
Seawater carbonate chemistry and growth, calcification of Thoracosphaera heim...
Ocean acidification is considered a major threat to marine ecosystems and may particularly affect calcifying organisms such as corals, foraminifera and coccolithophores. Here we... -
Seawater carbonate chemistry and its effects on properties and sinking veloci...
Coccolithophores play an important role in organic matter export due to their production of the mineral calcite that can act as ballast. Recent studies indicated that... -
Seawater carbonate chemistry and effects of CO2 and their modulation by light...
The effects of ocean acidification on the life-cycle stages of the coccolithophore Emiliania huxleyi and their by light were examined. Calcifying diploid and noncalcifying... -
Seawater carbonate chemistry, nutrients, particulate carbon and growth rate o...
The response of Emiliania huxleyi (Lohmann) W. W. Hay et H. Mohler, Calcidiscus leptoporus (G. Murray et V. H. Blackman) J. Schiller, andSyracosphaera pulchra Lohmann to... -
Seawater carbonate chemistry and biological processes of coccolithophore (Gep...
All species of coccolithophore appear to respond to perturbations of carbonate chemistry in a different way. Here, we show that the degree of malformation, growth rate and... -
Seawater carbonate chemistry and carbon allocation, growth and morphology of ...
Coccolithophores are unicellular phytoplankton that produce calcium carbonate coccoliths as an exoskeleton. Emiliania huxleyi, the most abundant coccolithophore in the world's... -
Seawater carbonate chemistry, growth rate and PIC and POC production during e...
The coccolithophore Emiliania huxleyi was cultured under a broad range of carbonate chemistry conditions to distinguish the effects of individual carbonate system parameters on... -
Seawater carbonate chemistry and biological processes of Emiliania huxleyi (s...
With respect to their sensitivity to ocean acidification, calcifiers such as the coccolithophore Emiliania huxleyi have received special attention, as the process of... -
Seawater carbonate chemistry, growth rate and morphology of Calcidiscus lepto...
The coccolithophore Calcidiscus leptoporus (strain RCC1135) was grown in dilute batch culture at CO2 levels ranging from ~200 to ~1600 µatm. Increasing CO2 concentration led to... -
Seawater carbonate chemistry and biological processes during experiments with...
Ocean acidification and associated shifts in carbonate chemistry speciation induced by increasing levels of atmospheric carbon dioxide (CO2) have the potential to impact marine... -
Seawater carbonate chemistry and processes during experiments with Emiliania ...
The physiological performance of two coccolithophore species,Emiliania huxleyi and Coccolithus braarudii, was investigated during long-term exposure to elevated pCO2 levels.... -
Stable isotope record of Gephyrocapsa coccoliths of sediment core KX21-2
Coccolithophores play important roles in marine biochemistry due to the processes of calcification and photosynthesis. Coccoliths are produced intracellularly, and cells produce... -
Records of coccolithophore calcification (coccolith length, thickness, and sh...
This dataset contains the data plotted in Figure 6 (panels a to d) of the review paper Coccoliths as Recorders of Paleoceanography and Paleoclimate over the Past 66 Million... -
Cell elemental contents and uptake rates of Emiliania huxleyi during laborato...
During a two year incubation of a subantarctic E. huxleyi culture (2015-11-20 to 2017-12-01), at the final cross-over point (Day 670) an additional suite of measurements were... -
Temperature affects the morphology and calcification of Emiliania huxleyi str...
The global warming debate has sparked an unprecedented interest in temperature effects on coccolithophores. The calcification response to temperature changes reported in the... -
Seawater carbonate chemistry and processes during experiments with phytoplank...
The response of the coccolithophore Emiliania huxleyi to rising CO2 concentrations is well documented for acclimated cultures where cells are exposed to the CO2 treatments for... -
Derived Particulate Inorganic Carbon (PIC) and Particulate Organic Carbon (PO...
We estimated E. huxleyi particulate inorganic to organic carbon ratio (PIC:POC) in order to detect changes in the carbonate counter-pump to carbon pump activity, which can act... -
Fit procedure with experimental data
Maximum measured calcite to organic carbon (PIC:POC) ratio and maximum population mean coccosphere diameter of the four coccolithophore investigated here. (Values were extracted... -
Results of a 24-hour laboratory experiment sampling cell concentrations, part...
Cell division of the coccolithophore Emiliania huxleyi and other phytoplankton typically becomes entrained to diel light/dark cycles under laboratory conditions, with division...
