Risultati della ricerca - Temperature decrease

Regulation of intracellular pH in cnidarians: response to acidosis in Anemonia viridis di Laurent, Julien, Venn, Alexander A, Tambutté, Eric, Ganot, Philippe, Allemand, Denis, Tambutté, Sylvie

Sommario: “... the first mechanistic investigation to determine how cnidarian pHi regulation responds to decreases...”
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Seawater carbonate chemistry and Globigerinoides sacculifer biological processes during experiments, 2010 di Lombard, Fabien, da Rocha, R E, Bijma, Jelle, Gattuso, Jean-Pierre

Sommario: “... impact on calcite production by foraminifera and may decrease the calcite flux contribution from...”
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Seawater carbonate chemistry and primary and bacterial production in Antarctic coastal waters during austral summer di Westwood, Karen, Thomson, Paul G, van den Enden, Rick, Maher, L E, Wright, S, Davidson, Andrew T

Sommario: “...) decreased with elevated CO2, clearly reducing rates of total gross primary production (mg C/L/h). Rates...”
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Seawater carbonate chemistry and particulate inorganic carbon, particulate organic carbon production, and growth rates of Scyphosphaera apsteinii di Gafar, Natasha A, Eyre, Bradley D, Schulz, Kai Georg

Sommario: “... species decreased their light requirement for optimal growth as CO2 levels increased. Our analysis...”
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Seawater carbonate chemistry, growth rate and hatching processes of Symsagittifera roscoffensis during experiments, 2012 di Dupont, Sam, Moya, Aurélie, Bailly, Xavier

Sommario: “... and feeding). We have studied the impact of extreme pH decrease/pCO2 increase on the complete life cycle...”
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Seawater carbonate chemistry and coralline algal diversity di Peña, Viviana, Harvey, Ben P, Agostini, Sylvain, Porzio, Lucia, Milazzo, Marco, Horta, Paulo Antunes, Gall, Line Le, Hall-Spencer, Jason M

Sommario: “... their potential future biodiversity and abundance. We found a decrease in the taxonomic diversity of coralline...”
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Seawater carbonate chemistry and survival, impairment of three phytoplankton species in a laboratory experiment di Kim, Keunyong, Kim, Kwang Young, Kim, Ju Hyoung, Kang, Eun Ju, Jeong, Hae Jin, Lee, Kitack

Sommario: “... high CO2 levels. Our results show that all biological parameters of the three species decreased under...”
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Mineralogical response of the Mediterranean crustose coralline alga Lithophyllum cabiochae to near-future ocean acidification and warming di Nash, Merinda C, Martin, Sophie, Gattuso, Jean-Pierre

Sommario: “... chips showed a decrease in Mg content after 1 year for all treatments, but this was affected neither...”
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Seawater carbonate chemistry and growth rate, cellular POC, PON, PIC contents di Tong, Shanying, Gao, Kunshan, Hutchins, David A

Sommario: “... /POC ratios decreased progressively throughout the selection period in high CO2‐selected cell lines...”
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Seawater carbonate chemistry and mass and fine-scale morphological changes of Coccolith Gephyrocapsa oceanica di Hermoso, Michael, Minoletti, Fabrice

Sommario: “... calcite quota are accompanied by a 35% decrease in mean coccolith mass. The data further show...”
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Seawater carbonate chemistry and growth, biochemical, antioxidants, metabolic enzymes and hemocytes population of the shrimp Litopenaeus vannamei di Muralisankar, T, Kalaivani, P, Thangal, Said Hamid, Santhanam, P

Sommario: “... to be significantly decreased in CO2 driven acidified seawater which indicates the negative impacts of acidified...”
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Seawater carbonate chemistry and biological parameters of Sepia officinalis during experiments, 2009 di Gutowska, Magdalena A, Melzner, Frank

Sommario: “.... In the absence of active accumulation of bicarbonate in the PVF, pH decreased from 7.7 to 7.2. Our study supports...”
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Detection of a variable intracellular acid-labile carbon pool in Thalassiosira weissflogii (Heterokontophyta) and Emiliania huxleyi (Haptophyta) in response to changes in the seawa... di Isensee, Kirsten, Erez, Jonathan, Stoll, Heather M

Sommario: “... showed that the C(i) pool decreases with higher CO2 :HCO3 (-) uptake rates....”
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Nutrient availability affects the response of the calcifying chlorophyte Halimeda opuntia (L.) J.V. Lamouroux to low pH di Hofmann, Laurie C, Heiden, Jasmin, Bischof, Kai, Teichberg, Mirta

Sommario: “...Atmospheric carbon dioxide emissions cause a decrease in the pH and aragonite saturation state...”
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Seawater carbonate chemistry and pH at the site of calcification within the calcifying fluid/medium of coralline algae in laboratory experiment di Cornwall, Christopher Edward, Comeau, Steeve, McCulloch, Malcolm T

Sommario: “... calcification rates, with the decrease in pHcf being 1/4 that of seawater pH in the treatments, demonstrating a...”
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Seawater carbonate chemistry and biomass and fatty acid composition of a post-bloom marine plankton community di Dörner, Isabel, Hauss, Helena, Aberle, Nicole, Lohbeck, Kai T, Spisla, Carsten, Riebesell, Ulf, Ismar, Stefanie M

Sommario: “... of polyunsaturated fatty acids to saturated fatty acids of seston decreased at high pCO2. In particular...”
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(Table 1) Productive characteristics of phytoplankton and some relevant factors in the North Atlantic in September-October 1991 di Vedernikov, Vladimir I, Demidov, A B

Sommario: “... to its lower layers; this resulted in slower decrease of primary production with depth and in more...”
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Seawater carbonate chemistry and carbonate chemistry in the microenvironment within cyanobacterial aggregates di Eichner, Meri, Wolf-Gladrow, Dieter A, Ploug, Helle

Sommario: “... concurrent decrease in photosynthetic activity. In summary, we provide a quantitative image of the inorganic...”
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(Table 1) Biogeographic distribution of living coccolithophores in the Pacific sector of the Southern Ocean di Saavedra-Pellitero, Mariem, Baumann, Karl-Heinz, Flores, José-Abel, Gersonde, Rainer

Sommario: “... were found both at the Subantarctic Front (SAF) and the Polar Front (PF). However, the numbers decrease...”
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Short-term metabolic and growth responses of the cold-water coral lophelia pertusa to ocean acidification di Hennige, Sebastian, Wicks, L C, Kamenos, N A, Bakker, Dorothee C E, Findlay, Helen S, Dumousseaud, Cynthia, Roberts, J Murray

Sommario: “..., average ocean pH has already decreased from 8.2 to ~ 8.1. Predicted CO2 emissions will decrease this by up...”
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