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Seawater carbonate chemistry and elemental contents and macromolecules of the...
Elemental contents change with shifts in macromolecular composition of marine phytoplankton. Recent studies focus on the responses of elemental contents of coccolithophores, a... -
Seawater carbonate chemistry and growth rates, carbon utilization and the int...
Ocean acidification (OA) appears to have diverse impacts on calcareous coccolithophores, but the cellular processes underlying these responses are not well understood. Here we... -
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... -
Seawater carbonate chemistry and environmental data, and nutrients of KOSMOS ...
The oceans' uptake of anthropogenic carbon dioxide (CO2) decreases seawater pH and alters the inorganic carbon speciation – summarized in the term ocean acidification (OA).... -
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... -
Seawater carbonate chemistry and calcification of an estuarine coccolithophore
Ocean acidification has the capacity to impact future coccolithophore growth, photosynthesis, and calcification, but experimental culture work with coccolithophores has produced... -
Seawater carbonate chemistry and growth rate, particulate organic (POC) and i...
Continuous accumulation of fossil CO2 in the atmosphere and increasingly dissolved CO2 in seawater leads to ocean acidification (OA), which is known to affect phytoplankton... -
Seawater carbonate chemistry and particulate inorganic carbon, particulate or...
Coccolithophores are unicellular marine phytoplankton and important contributors to global carbon cycling. Most work on coccolithophore sensitivity to climate change has been on... -
Seawater carbonate chemistry and growth rate, cellular POC, PON, PIC contents
Coccolithophores are important oceanic primary producers not only in terms of photosynthesis but also because they produce calcite plates called coccoliths. Ongoing ocean... -
KOSMOS Bergen 2015 mesocosm study: Environmental data, carbonate chemistry an...
To evaluate the influence of episodic extreme ocean acidification events in coastal regions, we deployed eight pelagic mesocosms for 53 days in Raunefjord, Norway, and enclosed... -
Seawater carbonate chemistry and carbon, oxygen and boron isotopes within Och...
Ocean acidification will potentially inhibit calcification by marine organisms; however, the response of the most prolific ocean calcifiers, coccolithophores, to this... -
Seawater carbonate chemistry and growth rate, photosynthetic carbon fixation ...
Marine phytoplankton such as bloom-forming, calcite-producing coccolithophores, are naturally exposed to solar ultraviolet radiation (UVR, 280–400 nm) in the ocean's upper mixed... -
Seawater carbonate chemistry and elemental composition and growth rates of Em...
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2016) was used to compute a complete and consistent set of... -
Stable isotope record of Gephyrocapsa coccoliths of sediment core KX21-2, sup...
Coccolithophores play important roles in marine biochemistry due to the processes of calcification and photosynthesis. Coccoliths are produced intracellularly, and cells produce... -
Seawater carbonate chemistry and phytoplankton stoichiometry, production and ...
There is a growing consensus that the ongoing increase in atmospheric CO2 level will lead to a variety of effects on marine phytoplankton and ecosystems. However, the effects of... -
Experiment on the influence of temperature, N:P supply ratio and pCO2 on elem...
Climate-driven changes in environmental conditions have significant and complex effects on marine ecosystems. Variability in phytoplankton elements and biochemicals can be... -
Seawater carbonate chemistry and elemental composition of a southern hemisphe...
A series of semi-continuous incubation experiments were conducted with the coccolithophore Emiliania huxleyi strain NIWA1108 (Southern Ocean isolate) to examine the effects of... -
H+-driven increase in CO2 uptake and decrease in HCO3- uptake explain coccoli...
Recent ocean acidification (OA) studies revealed that seawater [H+] rather than [CO2] or [ inline image] regulate short-term responses in carbon fluxes of Emiliania huxleyi.... -
Ocean warming modulates the effects of acidification on Emiliania huxleyi cal...
Ongoing ocean warming and acidification are tied to the rapid accumulation of human-induced carbon dioxide (CO2) in the atmosphere and subsequent uptake of heat and CO2 by the... -
The modulating effect of light intensity on the response of the coccolithopho...
Global change leads to a multitude of simultaneous modifications in the marine realm among which shoaling of the upper mixed layer, leading to enhanced surface layer light...
