Risultati della ricerca - Temperature decrease

Seawater carbonate chemistry and growth and learning capabilities of squid species (Sepioteuthis lessoniana) di Spady, Blake L, Watson, Sue-Ann

Sommario: “... in correct choices over successive trials and a decrease in the number of trials needed to complete...”
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Seawater carbonate chemistry and survival, size and gene expression in larvae and post-larvae of the sand dollar Dendraster excentricus di Olivares-Bañuelos, T N, Gómez-Gutiérrez, C M, García-Echauri, L L, Moreno-Sánchez, E D, Correa-Sandoval, F

Sommario: “... of stressed larvae and post-larvae presented a significant decrease, up to 37% in some stages. A size...”
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Seawater carbon chemistry and calcification,carbonic anhydrase activity of cold-water coral Lophelia pertusa di Kurman, Melissa, Gómez, C E, Georgian, Samuel E, Lunden, Jay J, Cordes, Erik E

Sommario: “...Ocean acidification, the decrease in seawater pH due to the absorption of atmospheric CO2...”
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Seawater carbonate chemistry and mortality, abnormality, morphology, respiration of Heliocidaris crassispi di Dorey, Narimane, Maboloc, Elizaldy, Chan, Kit Yu Karen

Sommario: “... by both lowered pH and added copper. Larval respiration (Expt A) was doubled by a decrease at pHT from 8.0...”
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Seawater carbonate chemistry and the physiological response variables of the high and ambient (i.e., control) CO2 mesocosms at different temperatures di Liu, Pi-Jen, Chang, Hong-Fong, Mayfield, Anderson B, Lin, Hsing-Juh

Sommario: “... of exposure, OA (~1200 ppm) led to (1) increases in underground biomass and root C:N ratios and (2) decreases...”
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Seawater carbonate chemistry and the health and growth of eelgrass and the mass of oysters di Groner, Maya L, Burge, Colleen A, Cox, Ruth, Rivlin, Natalie D, Turner, Mo, Van Alstyne, Kathryn L, Wyllie-Echeverria, Sandy, Bucci, John, Staudigel, Philip, Friedman, Carolyn S

Sommario: “... the severity of EWD. While the presence of eelgrass decreased daytime pCO(2), this reduction...”
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Experiment: Organic matter exudation by Emiliania huxleyi under simulated future ocean conditions di Borchard, Corinna, Engel, Anja

Sommario: “... (PER; (DO14C production/PP) × 100) averaging 3.74 ± 0.94%. At µ = 0.1 /d, PO14C production decreased...”
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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: “... for control conditions, snails decreased their respiration rate by 31% in response to elevated Pco2 and by 15...”
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Seawater carbonate chemistry and Pacific oyster (Crassostrea gigas) biological processes during experiments, 2011 di Gazeau, Frédéric, Gattuso, Jean-Pierre, Greaves, Mervyn, Elderfield, Henry, Peene, J, Heip, Carlo H R, Middelburg, Jack J

Sommario: “... on marine biota. Calcareous organisms are expected to be particularly sensitive due to the decreasing...”
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Seawater carbonate chemistry and weight of two Atlantic corals Favia fragum and Porites astreoides during experiments, 2011 di de Putron, Samantha J, McCorkle, Daniel C, Cohen, Anne L, Dillon, A B

Sommario: “... of Oar values, which were manipulated by both acid-addition at constant pCO2 (decreased total [HCO3...”
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Decreased light availability can amplify negative impacts of ocean acidification on calcifying coral reef organisms di Vogel, Nikolas, Meyer, Friedrich Wilhelm, Wild, Christian, Uthicke, Sven

Sommario: “... coral calcification in the light, it decreased calcification in the dark by 155%, leading to dissolution...”
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Seawater carbonate chemistry and mortality and behavior of the Antarctic amphipod Gondogeneia antarctica di Park, Seojeong, Ahn, In-Young, Sin, Eunchong, Shim, JeongHee, Kim, T-W

Sommario: “... but decreased under low salinity conditions. Meanwhile, low salinity increased cannibalism, whereas low pH...”
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Seawater carbonate chemistry and photosynthetic and calcification rate of the free-living coralline algae Phymatolithon lusitanicum di Sordo, Laura, Santos, Rui, Barrote, Isabel, Silva, João

Sommario: “... of the experiment, whereas respiration slightly decreased with CO2. After 20 months, the pattern was reversed...”
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Seawater carbonate chemistry and life history traits and feeding of the littoral mysid Praunus flexuosus di Sperfeld, Erik, Mangor-Jensen, Anders, Dalpadado, Padmini

Sommario: “... survival, but delayed moulting. Juvenile growth decreased and inter-moult period between the last moulting...”
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Seawater carbonate chemistry and gastropod shell composition di Barclay, Kristina M, Gingras, Murray K, Packer, Stephen T, Leighton, Lindsey R

Sommario: “... in resisting dissolution caused by decreases in seawater pH using a combination of microCT scans, XRD analysis...”
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Two intertidal, non-calcifying macroalgae (Palmaria palmata and Saccharina latissima) show complex and variable responses to short-term CO2 acidification di Nunes, Joana, McCoy, Sophie J, Findlay, Helen S, Hopkins, Frances E, Kitidis, Vassilis, Queirós, Ana M, Rayner, Lucy, Widdicombe, Stephen

Sommario: “.... palmata, although NPP significantly increased during the testing period, it significantly decreased...”
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Seawater carbonate chemistry and growth and photosynthetic oxygen rate and respiration rate of Skeletonema costatum and Ulva linza di Gao, Guang, Fu, Qianqian, Beardall, John, Wu, M, Xu, Juntian

Sommario: “... not affect the growth rate of U. linza but significantly decreased it for S. costatum. Elevated CO2 relieved...”
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Seawater carbonate chemistry and species composition, sinking rate of coastal phytoplankton assemblage di Feng, Yuanyuan, Chai, Fei, Wells, Mark L, Liao, Yan, Li, Pengfei, Cai, Ting, Zhao, Ting, Fu, Feixue, Hutchins, David A

Sommario: “..., and decreased total diatom abundance; in the meanwhile, higher pCO2 significantly increased the ratio of centric...”
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Seawater carbonate chemistry and sperm-egg collisions, gamete fusion, and generation of Ca2+ oscillations of a broadcast spawning bivalve, Tegillarca granosa di Shi, Wei, Han, Yu, Guo, Cheng, Zhao, Xinguo, Liu, Saixi, Su, Wenhao, Wang, Yichen, Zha, Shanjie, Chai, Xueliang, Liu, Guangxu

Sommario: “... of T. granosa, which could be accountable by (i) decreased sperm velocity hence reducing the probability...”
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Seawater carbonate chemistry during experiments with Patella vulgata, 2010 di Marchant, Hannah K, Calosi, Piero, Spicer, John I

Sommario: “... this time could still compromise feeding in the longer term, in turn decreasing the top-down ecosystem...”
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