Risultati della ricerca - (( temperature decrease ) OR ( ((temperatura decrease) OR (temperatura ambiente)) ))

Seawater carbonate chemistry and growth of four North Atlantic bivalves di Gao, Guang, Qu, Liming, Burgess, J Grant, Li, Xinshu, Xu, Juntian

Sommario: “.... The specific growth rate (SGR) of juvenile thalli decreased significantly with reduced salinity but increased...”
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Seawater carbonate chemistry and biological processes of mussel Crassostrea gigas during experiments, 2011 di Lannig, Gisela, Eilers, Silke, Pörtner, Hans-Otto, Sokolova, Inna A, Bock, Christian

Sommario: “.... At the acclimation temperature of 15 °C the OA-induced decrease in pHe did not lead to metabolic depression...”
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Seawater carbonate chemistry and copper toxicity in the green tide alga Ulva prolifera in laboratory experiment di Gao, Guang, Liu, Yameng, Li, Xinshu, Feng, Zhihua, Xu, Zhiguang, Wu, Hongyan, Xu, Juntian

Sommario: “... at the conditions of three levels of Cu (control, 0.5 µM, and 2 µM) and pCO2 (ambient, 1000 µatm, and 1400 µatm...”
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The effect of nitrate and phosphate availability on Emiliania huxleyi(NZEH) physiology under different CO2 scenarios di Rouco, Mónica, Branson, O, Lebrato, Mario, Iglesias-Rodriguez, Debora

Sommario: “... nutrient limitation. The PIC:POC ratio decreased with increasing CO2 in nutrient limited cultures...”
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Seawater carbonate chemistry and diatom Phaeodactylum tricornutum (CCMA 106) biological processes during experiments, 2010 di Wu, YaPing, Gao, Kunshan, Riebesell, Ulf

Sommario: “... acclimation (>20 generations) to ambient and elevated CO2 conditions (with corresponding pH values of 8.15...”
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Seawater carbonate chemistry and Cu accumulation and cellular toxicity in the Pacific Oyster Crassostrea gigas di Cao, Ruiwen, Zhang, Tianyu, Li, Xiao, Zhao, Y, Wang, Qing, Yang, Dinglong, Qu, Yi, Liu, Hui, Zhao, Jianmin

Sommario: “... and decreased CI suggested that the energy metabolism strategy adopted by oysters was not sustainable...”
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Seawater carbonate chemistry, nutrients, particulate carbon and growth rate of Emiliania huxleyi (AC472), Calcidiscus leptoporus (AC370) and Syracosphaera pulchra (AC418) during ex... di Fiorini, Sarah, Middelburg, Jack J, Gattuso, Jean-Pierre

Sommario: “... markedly decreased at elevated pCO2. It remained unaltered in the diploid stage of E. huxleyi and C...”
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Seawater carbonate chemistry and crab Necora puber size and elements in tissue during experiments, 2010 di Small, Daniel, Calosi, Piero, White, Daniel, Spicer, John I, Widdicombe, Stephen

Sommario: “... significantly decreased with hypercapnia, while significant increases in haemolymph [Ca2+] and [Mg2+] and chelae...”
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Seawater carbonate chemistry and combined mechanistic effects of CO2 and light on the N2-fixing cyanobacterium Trichodesmium IMS101, 2010 di Levitan, Orly, Kranz, Sven A, Spungin, D, Prasil, O, Rost, Björn, Beran-Frank, Ilana

Sommario: “... decreased the amounts of several key proteins (NifH, PsbA, and PsaC), while amounts of AtpB and RbcL did...”
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Seawater carbonate chemistry and biological processed during experiments with corals Porites sp. & Stylophora pistillata, 2010 di Krief, Shani, Hendy, Erica J, Fine, M, Yam, Ruth, Meibom, Anders, Foster, Gavin L, Shemesh, Aldo

Sommario: “... density were found to decrease, whereas coral tissue biomass (measured as protein concentration...”
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Seawater carbonate chemistry and photosynthesis and calcification of the coccolithophore Emiliania huxleyi di Zhang, Yong, Gao, Kunshan

Sommario: “... and phosphate under the elevated CO2 concentration decreased saturating light levels for the cells to achieve...”
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Seawater carbonate chemistry and carbon and nitrogen fixation in the hermatypic coral Galaxea fascicularis di Zheng, Xinqing, Wang, Chenying, Sheng, Huaxia, Niu, Gaofeng, Dong, Xu, Yuan, Lingling, Shi, Tuo

Sommario: “... differences in the assimilation of PFC among different pH treatments, but the assimilation of DDN decreased...”
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Seawater carbonate chemistry, pigments and biological processes during experiments with coralline alga Corallina sessilis di Gao, Kunshan, Zheng, Y

Sommario: “... and phycobiliproteins decreased, while UV-absorptivity increased under the highpCO2/low pH condition. Nevertheless, UV...”
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Seawater carbonate chemistry and suvival, growth, and biochemical constituents of Artemia franciscana di Thangal, Said Hamid, Nivetha, Muthusamy, Muttharasi, Chandrasekaran, Anandhan, Krishnan, Muralisankar, T

Sommario: “... significantly decreased in Artemia at pH 7.8 and 6.8 compared to that in control, which indicates the adverse...”
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Seawater carbonate chemistry and energy status in the periwinkle Littorina littorea during experiments, 2011 di Melatunan, Sedercor, Calosi, Piero, Rundle, Simon, Moody, A John, Widdicombe, Stephen

Sommario: “... the effects of elevated Pco2 and temperature on the whole-organism and cellular physiology of the periwinkle...”
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Seawater carbonate chemistry and carbon allocation, growth and morphology of the coccolithophore Emiliania huxleyi (calcifying strain CCMP 371) during experiments, 2011 di Lefebvre, Staphane C, Benner, Ina, Stillman, Jonathon H, Parker, Alexander E, Drake, Michelle K, Rossignol, Pascale E, Okimura, Kristine M, Komada, Tomoko, Carpenter, E J

Sommario: “... fixation due to warmer and more stratified oceans, and decreased rates of nitrification due to ocean...”
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Seawater carbonate chemistry and acid-base physiology, skeleton properties, and metal contamination in two echinoderms di Di Giglio, Sarah, Agüera, Antonio, Pernet, Philippe, M'Zoudi, Saloua, Angulo-Preckler, Carlos, Avila, Conxita, Dubois, Philippe

Sommario: “...) with carbonate undersaturation and large decreases in pH forecasted before the end of this century. Due...”
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Seawater carbonate chemistry and Hydrozoa, Copepoda abundances and biomasses, and Clupea harengus biomass, survival, condition di Spisla, Carsten, Taucher, Jan, Sswat, Michael, Wunderow, Hennrike, Kohnert, Peter, Clemmesen, Catriona, Riebesell, Ulf

Sommario: “.... These results indicate that a decrease in predation pressure shortly after hatch likely shaped higher herring...”
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Seawater carbonate chemistry and biological processes during experiments with the spider crab Hyas araneus in Kongsfjorden, Svalbard, 2009 di Zittier, Zora M C, Hirse, Timo, Pörtner, Hans-Otto

Sommario: “... and beyond: 3,000 ?atm) and at two temperatures (1 and 4 °C). Effects of these treatments on the righting...”
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Effects of ocean acidification on Posidonia oceanica epiphytic community and shoot productivity di Cox, T Erin, Schenone, Stefano, Delille, Jeremy, Díaz-Castañeda, Victoria, Alliouane, Samir, Gattuso, Jean-Pierre, Gazeau, Frédéric

Sommario: “... to three pH levels (ambient: 8.1, 7.7 and 7.3, on the total scale) for 4 weeks. Net productivity...”
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