Αποτελέσματα Αναζήτησης
2 Νοε 2017 · Here, we show that shells of living planktic foraminifers Orbulina universa and Neogloboquadrina dutertrei originally form from the unstable calcium carbonate polymorph vaterite, implying a...
- Nature
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- Inorganic phosphate in growing calcium carbonate abalone shell ... - Nature
The presence of ACP close to calcium carbonate in various...
- Nature
21 Μαρ 2022 · The presence of ACP close to calcium carbonate in various shell species suggests the presence of a first-formed CaPCO 3 phase at the early stages of the biomineralization shell process as...
15 Φεβ 2016 · Biomineral production in marine organisms employs transient phases of amorphous calcium carbonate (ACC) in the construction of crystalline shells. Increasing seawater p CO 2 leads to ocean ...
30 Ιαν 2007 · Influence of the Extrapallial Fluid of Pinctada fucata on the Crystallization of Calcium Carbonate and Shell Biomineralization. Crystal Growth & Design 2016 , 16 (2) , 672-680.
In the case of calcium carbonate, our results suggest that instead of calcium and carbonate ions, these units can be CaCO 3 ° following the reaction (6) Gebauer et al., (3) by using titration and ultracentrifugation techniques, demonstrated the formation of (CaCO 3) x prenucleation clusters.
13 Μαρ 2009 · Biogenic calcium carbonate forms the inorganic component of seashells, otoliths, and many marine skeletons, and its formation is directed by an ordered template of macromolecules. Classical nucleat...
22 Αυγ 2022 · In this review, the controlled synthesis of CaCO 3 is first examined, including Ca 2+ –CO 3 2− systems, solid–liquid–gas carbonation, water-in-oil reverse emulsions, and biomineralization.
