-
Seawater carbonate chemistry, nutrients, and Calcidiscus leptoporus (strain R...
The coccolithophore Calcidiscus leptoporus was grown in batch culture under nitrogen (N) as well as phosphorus (P) limitation. Growth rate, particulate inorganic carbon (PIC),... -
Seawater carbonate chemistry and photosystem II photoinactivation of the coas...
We studied the interactive effects of pCO2 and growth light on the coastal marine diatom Thalassiosira pseudonana CCMP 1335 growing under ambient and expected end-of-the-century... -
Seawater carbonate chemistry and net photosynthesis, C/N ratio, growth rate, ...
Phytoplankton are the basis of marine food webs, and affect biogeochemical cycles. As CO2 levels increase, shifts in the frequencies and physiology of ecotypes within... -
Seawater carbonate chemistry and photosynthesis of a coccolithophorid in a la...
Mixing of seawater subjects phytoplankton to fluctuations in photosynthetically active radiation (400-700 nm) and ultraviolet radiation (UVR; 280-400 nm). These irradiance... -
Adaptive evolution of a key phytoplankton species to ocean acidification
Ocean acidification, the drop in seawater pH associated with the ongoing enrichment of marine waters with carbon dioxide from fossil fuel burning, may seriously impair marine... -
Impact of elevated pCO2 on paralytic shellfish poisoning toxin content and co...
Ocean acidification is considered a major threat to marine ecosystems and may particularly affect primary producers. Here we investigated the impact of elevated pCO2 on... -
Strong shift from HCO3- to CO2 uptake in Emiliania huxleyi with acidification...
Effects of ocean acidification on Emiliania huxleyi strain RCC 1216 (calcifying, diploid life-cycle stage) and RCC 1217 (non-calcifying, haploid life-cycle stage) were... -
Adaptation of a globally important coccolithophore to ocean warming and acidi...
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Lavigne et al, 2014) was used to compute a complete and consistent set of... -
Ocean acidification decreases the light-use efficiency in an Antarctic diatom...
In order to allow full comparability with other ocean acidification data sets, the R package seacarb (Gattuso et al, 2015) was used to compute a complete and consistent set of... -
Negative effects of ocean acidification on calcification vary within the cocc...
A large percentage of CO2 emitted into the atmosphere is absorbed by the oceans, causing chemical changes in surface waters known as ocean acidification (OA). Despite the high... -
Negative effects of ocean acidification on calcification vary within the cocc...
A large percentage of CO2 emitted into the atmosphere is absorbed by the oceans, causing chemical changes in surface waters known as ocean acidification (OA). Despite the high... -
Reduced resilience of a globally distributed coccolithophore to ocean acidifi...
Ocean acidification (OA), induced by rapid anthropogenic CO2 rise and its dissolution in seawater, is known to have consequences for marine organisms. However, knowledge on the... -
Combined effects of ocean acidification and light or nitrogen availabilities ...
Along with increasing oceanic CO2 concentrations, enhanced stratification constrains phytoplankton to shallower upper mixed layers with altered light regimes and nutrient... -
Differing responses of three Southern Ocean Emiliania huxleyi ecotypes to cha...
The invasion of anthropogenic carbon dioxide into the surface ocean is altering seawater carbonate speciation, a process commonly called ocean acidification. The high latitude... -
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... -
Interactive effects of ocean acidification and nitrogen limitation on two blo...
Global climate change involves an increase in oceanic CO2 concentrations as well as thermal stratification of the water column, thereby reducing nutrient supply from deep to... -
Ocean acidification as one of multiple stressors: growth response of Thalassi...
Shifts in phytoplankton composition and productivity are anticipated in the future, because phytoplankton are frequently bottom-up controlled, and environmental conditions, like... -
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.... -
Two Southern Ocean diatoms are more sensitive to ocean acidification and chan...
To better understand the impact of ocean acidification (OA) and changes in light availability on Southern Ocean phytoplankton physiology, we investigated the effects of pCO2... -
Seawater carbonate chemistry and particulate organic carbon accumulation of t...
Impacts of rising atmospheric CO2 concentrations and increased daily irradiances from enhanced surface water stratification on phytoplankton physiology in the coastal Southern...