Résultats de la recherche - (( Temperatura decrease ) OR ( temperature decrease ))

Differential response of two Mediterranean cold-water coral species to ocean acidification par Movilla, Juancho, Orejas, Covadonga, Calvo, Eva, Gori, Andrea, Lopez-Sanz, Angel, Grinyó, Jordi, Domínguez-Carrió, Carlos, Pelejero, Carles

Table des matières: “… and the availability of carbonate ions decrease. Therefore, studies assessing the effect of a pH decrease in skeletal…”
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Seawater carbonate chemistry and biological processes during experiments with four species of marine diatoms par Trimborn, Scarlett, Wolf-Gladrow, Dieter A, Richter, Klaus-Uwe, Rost, Björn

Table des matières: “… activities strongly increased with decreasing CO2 supply while constantly low activities were obtained…”
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Ocean acidification adversely influences metabolism, extracellular pH and calcification of an economically important marine bivalve, Tegillarca granosa par Zhao, Xinguo, Shi, Wei, Han, Yu, Liu, Saixi, Guo, Cheng, Fu, Wandong, Chai, Xueliang, Liu, Guangxu

Table des matières: “… catabolism of blood clams. OA also causes extracellular acidosis and decreases haemolymph Ca2+ concentration…”
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Seawater carbonate chemistry and calcification rate of the corals Oculina patagonica and Cladocora caespitosa in a laboratory experiment par Movilla, Juancho, Calvo, Eva, Pelejero, Carles, Coma, Rafel, Serrano, Eduard, Fernández-Vallejo, Pilar, Ribes, Marta

Table des matières: “… pH conditions showed the same negative response in both species, a decrease of 32-35% compared…”
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Seawater carbonate chemistry and photosynthetic performance and N2 fixation in the marine cyanobacterium Trichodesmium par Li, He, Gao, Kunshan

Table des matières: “… generations. Our results showed that reduced O2 levels decreased dark respiration significantly, and increased…”
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Seawater carbonate chemistry and leaf coloration, photophysiology and photosynthetic pigments of seagrass Zostera noltii par Repolho, Tiago, Duarte, Bernardo, Dionísio, Gisela, Paula, José Ricardo, Lopes, Ana R, Rosa, Inês C, Grilo, Tiago F, Cacador, Isabel, Calado, Ricardo, Rosa, Rui

Table des matières: “…-off). Warming was responsible for a significant decrease in ETR and Fv/Fm (particularly under control…”
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Seawater carbonate chemistry and net calcification of Porites, Zoanthus growth and maximum PSII efficiency of Porites and Zoanthus par Doucette, Violet E, Rodriguez Bravo, Lucia M, Altieri, Andrew H, Johnson, Maggie Dorothy

Table des matières: “… for 60 days. The OA treatment had no measured effect on zoanthids or coral calcification but decreased…”
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Seawater carbonate chemistry,total mercury and methylmercury accumulation, catalase, superoxide dismutase and glutathione-S-transferase activities of a commercially-important fish... par Sampaio, Eduardo, Lopes, Ana R, Francisco, Sofia, Paula, José Ricardo, Pimentel, Marta, Maulvault, Ana L, Repolho, Tiago, West, Adam G, Pousão-Ferreira, Pedro, Marques, António, Rosa, Rui

Table des matières: “… temperature and carbonate chemistry (warming and acidification, respectively). Moreover, the simultaneous…”
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Seawater carbonate chemistry, growth rate and PIC and POC production during experiments with Emiliania huxleyi (B92/11), 2011 par Bach, Lennart Thomas, Riebesell, Ulf, Schulz, Kai Georg

Table des matières: “… CO2 range, growth rates and organic carbon production decreased steadily with declining pH…”
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Could the acid-base status of Antarctic sea urchins indicate a better-than-expected resilience to near-future ocean acidification? par Collard, Marie, De Ridder, Chantal, David, Bruno, Dehairs, Frank, Dubois, Philippe

Table des matières: “… acidic conditions. Polar oceans are particularly affected due to their low temperature, low carbonate…”
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Seawater carbonate chemistry and fatty acid content of plankton par Wang, Tifeng, Tong, Shanying, Liu, Nana, Li, Futian, Wells, Mark L, Gao, Kunshan

Table des matières: “… carbon chemistry, but decreasing pH may influence other aspects of cellular metabolism. Here we present…”
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Seawater carbonate chemistry and pulsation and growth of the widespread soft coral Xenia umbellata par Tilstra, Arjen, Braxator, Lorena, Thobor, Bianca, Mezger, Selma D, Hill, Claudia E L, El-Khaled, Yusuf C, Caporale, Giulia, Kim, Sohyoung, Wild, Christian

Table des matières: “… of the widespread pulsating soft coral Xenia umbellata to simulated OA conditions. We gradually decreased the pH…”
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Seawater carbonate chemistry and metal bioaccumulation, physiological and cellular parameters of Mediterranean mussel (Mytilus galloprovincialis) par Sezer, Narin, Kılıç, Önder, Sıkdokur, Ercan, Çayır, Akın, Belivermis, Murat

Table des matières: “… with decreasing pH in juveniles but not in adults. Regardless of pH, 110mAg accumulated more efficiently…”
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Seawater carbonate chemistry and sex determination in the Sydney rock oyster, Saccostrea glomerata par Parker, Laura M, O'Connor, Wayne A, Byrne, Maria, Dove, Michael, Coleman, Ross A, Pörtner, Hans-Otto, Scanes, Elliot, Virtue, Patti, Gibbs, Mitchell, Ross, Pauline M

Table des matières: “… and survival decreased in response to ocean acidification. Warming as a sole stressor slightly increased…”
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Seawater carbonate chemistry and plankton community structure during a winter-tosummer succession par Taucher, Jan, Haunost, Mathias, Boxhammer, Tim, Bach, Lennart Thomas, Algueró-Muñiz, Maria, Riebesell, Ulf

Table des matières: “… shifts in marine carbonate chemistry and a decrease in seawater pH. These changes–summarized by the term…”
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Experiment: Physiological responses of the calcifying rhodophyte, Corallina officinalis (L.), to future CO2 levels par Hofmann, Laurie C, Yildiz, Gamse, Hanelt, D, Bischof, Kai

Table des matières: “… and beyond. Our results show that growth and production of inorganic material decreased under high CO2 levels…”
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Seawater carbonate chemistry and sperm motility and fertilisation success in blood clam, Tegillarca granosa par Shi, Wei, Zhao, Xinguo, Han, Yu, Guo, Cheng, Liu, Saixi, Su, Wenhao, Wang, Yichen, Zha, Shanjie, Chai, Xueliang, Fu, Wandong, Yang, Huicheng, Liu, Guangxu

Table des matières: “… is a consequence of elevated pCO2 or decreased pH remains unclear. Therefore, the impacts of HCl…”
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Seawater carbonate chemistry, stable carbon isotope fractionation and growth rate during experiments with marine phytoplankton community, 1999 par Burkhardt, Steffen, Riebesell, Ulf, Zondervan, Ingrid

Table des matières: “… fractionation. A decrease in [CO2,,,] from ca 26 to 3 pm01 kg-' caused a decrease in E, by less than 3%0…”
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Seawater carbonate chemistry and hatching success of anemonefish par Kannan, Gunasekaran, Ayyappan, Saravanakumar, Mariasingarayan, Yosuva

Table des matières: “… and 7.3. Egg hatch rate decreased with declining pH (ambient pH – 93 %, pH 7.7 – 92 %, pH 7.3 – 88…”
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Seawater carbonate chemistry and benthic foraminifera Ammonia sp. mass, size, and growth rate during experiments, 2013 par Keul, Nina, Langer, Gerald, de Nooijer, Lennart Jan, Bijma, Jelle

Table des matières: “… surface ocean pH to decrease and is commonly referred to as ocean acidification (OA). Foraminifera are one…”
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