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Seawater carbonate chemistry, growth rate and Emiliania huxleyi (strain AC481...
The impact of ocean acidification and increased water temperature on marine ecosystems, in particular those involving calcifying organisms, has been gradually recognised. 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... -
Differential acid-base regulation in various gills of the green crab Carcinus...
Euryhaline decapod crustaceans possess an efficient regulation apparatus located in the gill epithelia, providing a high adaptation potential to varying environmental abiotic... -
Experiment: Organic matter exudation by Emiliania huxleyi under simulated fut...
Emiliania huxleyi (strain B 92/11) was exposed to different nutrient supply, CO2 and temperature conditions in phosphorus controlled chemostats to investigate effects on organic... -
Ocean acidification slows nitrogen fixation and growth in the dominant diazot...
Dissolution of anthropogenic CO(2) increases the partial pressure of CO(2) (pCO(2)) and decreases the pH of seawater. The rate of Fe uptake by the dominant N(2)-fixing... -
Experiment: Dissecting the impact of CO2 and pH on the mechanisms of photosyn...
Coccolithophores are important calcifying phytoplankton predicted to be impacted by changes in ocean carbonate chemistry caused by the absorption of anthropogenic CO2. However,... -
Seawater carbonate chemistry, tissue-skeleton interface and calcification in ...
Insight into the response of reef corals and other major marine calcifiers to ocean acidification is limited by a lack of knowledge about how seawater pH and carbonate chemistry... -
The influence of temperature and seawater carbonate saturation state on 13C-1...
The shells of marine mollusks are widely used archives of past climate and ocean chemistry. Whilst the measurement of mollusk delta 18O to develop records of past climate change... -
Gene expression changes in the coccolithophore Emiliania huxleyi after 500 ge...
Coccolithophores are unicellular marine algae that produce biogenic calcite scales and substantially contribute to marine primary production and carbon export to the deep ocean.... -
Acid-base regulation in the Dungeness crab (Metacarcinus magister)
Homeostatic regulation allows organisms to secure basic physiological processes in a varying environment. To counteract fluctuations in ambient carbonate system speciation due... -
Coral energy reserves and calcification in a high-CO2 world at two temperatures
Rising atmospheric CO2 concentrations threaten coral reefs globally by causing ocean acidification (OA) and warming. Yet, the combined effects of elevated pCO2 and temperature... -
European sea bass, Dicentrarchus labrax, in a changing ocean
Ocean acidification, caused by rising concentrations of carbon dioxide (CO2), is widely considered to be a major global threat to marine ecosystems. To investigate the potential... -
Impact of ocean acidification in the metabolism and swimming behavior of the ...
Since the industrial revolution, [CO2]atm has increased from 280 µatm to levels now exceeding 380 µatm and is expected to rise to 730-1,020 µatm by the end of this century. The... -
Nutrient availability affects the response of the calcifying chlorophyte Hali...
Atmospheric carbon dioxide emissions cause a decrease in the pH and aragonite saturation state of surface ocean water. As a result, calcifying organisms are expected to suffer... -
Solar UV irradiances modulate effects of ocean acidification on the Coccolith...
Emiliania huxleyi, the most abundant coccolithophorid in the oceans, is naturally exposed to solar UV radiation (UVR, 280-400 nm) in addition to photosynthetically active... -
The nitrogen costs of photosynthesis in a diatom under current and future pCO2
With each cellular generation, oxygenic photoautotrophs must accumulate abundant protein complexes that mediate light capture, photosynthetic electron transport and carbon... -
Experimental ocean acidification alters the allocation of metabolic energy
Energy is required to maintain physiological homeostasis in response to environmental change. Although responses to environmental stressors frequently are assumed to involve... -
Effects of CO2-driven ocean acidification on early life stages of marine meda...
The potential effects of elevated CO2 level and reduced carbonate saturation state in marine environment on fishes and other non-calcified organisms are still poorly known. In... -
Ocean acidification not likely to affect the survival and fitness of two yemp...
Specimens of Bolivina argentea and Bulimina marginata, two widely distributed temperate benthic foraminiferal species, were cultured at constant temperature and controlled pCO2... -
Combined effects of CO2 and temperature on carbon uptake and partitioning by ...
Carbon uptake and partitioning of two globally abundant diatom species, Thalassiosira weissflogii and Dactyliosolen fragilissimus, was investigated in batch culture experiments...