Perspective on the response of marine calcifiers to global warming and ocean acidification—Behavior of corals and foraminifera in a high CO2 world “hot house”
The CO 2 concentration of air has increased over the last two centuries and recently
surpassed 400 ppm. Carbon cycle models project CO 2 concentrations of 720 to 1000 ppm …
surpassed 400 ppm. Carbon cycle models project CO 2 concentrations of 720 to 1000 ppm …
Mixed‐metal MOF‐74 templated catalysts for efficient carbon dioxide capture and methanation
The vast chemical and structural tunability of metal–organic frameworks (MOFs) are
beginning to be harnessed as functional supports for catalytic nanoparticles spanning a …
beginning to be harnessed as functional supports for catalytic nanoparticles spanning a …
Crystal growth rate effect on Mg/Ca and Sr/Ca partitioning between calcite and fluid: An in situ approach
RI Gabitov, A Sadekov, A Leinweber - Chemical Geology, 2014 - Elsevier
Partition coefficients of Mg and Sr (K Mg and K Sr) between calcite and fluid were
determined in crystals grown under different rates (V), where V is defined as the crystal …
determined in crystals grown under different rates (V), where V is defined as the crystal …
Nanometer-scale chemistry of a calcite biomineralization template: Implications for skeletal composition and nucleation
Plankton, corals, and other organisms produce calcium carbonate skeletons that are integral
to their survival, form a key component of the global carbon cycle, and record an archive of …
to their survival, form a key component of the global carbon cycle, and record an archive of …
[HTML][HTML] High precipitation rates characterize biomineralization in the benthic foraminifer Ammonia beccarii
E Geerken, L de Nooijer, T Toyofuku, A Roepert… - … et Cosmochimica Acta, 2022 - Elsevier
The chemical composition of foraminiferal calcite reflects seawater variables and is therefore
a popular paleoceanographic tool. The sedimentary record of foraminiferal shell chemistry …
a popular paleoceanographic tool. The sedimentary record of foraminiferal shell chemistry …
Link between light-triggered Mg-banding and chamber formation in the planktic foraminifera Neogloboquadrina dutertrei
The relationship between seawater temperature and the average Mg/Ca ratios in planktic
foraminifera is well established, providing an essential tool for reconstructing past ocean …
foraminifera is well established, providing an essential tool for reconstructing past ocean …
[HTML][HTML] Iodate in calcite, aragonite and vaterite CaCO3: Insights from first-principles calculations and implications for the I/Ca geochemical proxy
X Feng, SAT Redfern - Geochimica et Cosmochimica Acta, 2018 - Elsevier
The incorporation of iodine into each of the three polymorphs of CaCO 3–calcite, aragonite
and vaterite, is compared using first-principles computational simulation. In each case iodine …
and vaterite, is compared using first-principles computational simulation. In each case iodine …
Revealing Their True Stripes: Mg/Ca Banding in the Paleogene Planktonic Foraminifera Genus Morozovella and Implications for Paleothermometry
Abstract The Mg/Ca ratio of foraminiferal calcite is a widely used empirical proxy for ocean
temperature. Foraminiferal Mg/Ca‐temperature relationships are based on extant species …
temperature. Foraminiferal Mg/Ca‐temperature relationships are based on extant species …
Fast and pervasive diagenetic isotope exchange in foraminifera tests is species-dependent
D Cisneros-Lazaro, A Adams, J Guo, S Bernard… - Nature …, 2022 - nature.com
Oxygen isotope compositions of fossil foraminifera tests are commonly used proxies for
ocean paleotemperatures, with reconstructions spanning the last 112 million years …
ocean paleotemperatures, with reconstructions spanning the last 112 million years …
Diagenetic Mg-calcite overgrowths on foraminiferal tests in the vicinity of methane seeps
Methane is a potent greenhouse gas and some episodes of past global warming appear to
coincide with its massive release from seafloor sediments as suggested by carbon isotope …
coincide with its massive release from seafloor sediments as suggested by carbon isotope …