Biomineralization: Integrating mechanism and evolutionary history

PUPA Gilbert, KD Bergmann, N Boekelheide… - Science …, 2022 - science.org
Calcium carbonate (CaCO3) biomineralizing organisms have played major roles in the
history of life and the global carbon cycle during the past 541 Ma. Both marine diversification …

[HTML][HTML] Biogeodynamics of Cretaceous marine carbonate production

T Steuber, H Löser, J Mutterlose, M Parente - Earth-Science Reviews, 2023 - Elsevier
We have compiled stratigraphic ranges of genera of calcareous nannofossils, calcispheres,
planktonic foraminifers, larger benthic foraminifers, corals and rudists bivalves, and species …

The nano-and meso-scale structure of amorphous calcium carbonate

SM Clark, B Colas, DE Jacob, JC Neuefeind… - Scientific Reports, 2022 - nature.com
Understanding the underlying processes of biomineralization is crucial to a range of
disciplines allowing us to quantify the effects of climate change on marine organisms …

Post-mortem recrystallization of biogenic amorphous calcium carbonate guided by the inherited macromolecular framework

J Stolarski, I Coronado, M Potocka, K Janiszewska… - Scientific Reports, 2024 - nature.com
In contrast to abiotically formed carbonates, biogenetic carbonates have been observed to
be nanocomposite, organo-mineral structures, the basic build-blocks of which are particles …

Efficient synthesis of starch-regulated porous calcium carbonate microspheres as a carrier for slow-release herbicide

Y Xiang, J Han, G Zhang, F Zhan, D Cai… - … Sustainable Chemistry & …, 2018 - ACS Publications
Porous calcium carbonate microspheres (PCMs), fabricated through a facile coprecipitation
method regulated by soluble starch (SS), were used as carrier for prometryn (PMT), a typical …

[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 …

[HTML][HTML] Optimization of bio-cement production from cement kiln dust using microalgae

MF Irfan, SMZ Hossain, H Khalid, F Sadaf… - Biotechnology …, 2019 - Elsevier
The main aim of this study was to maximize bio-cement (CaCO 3) production through a
waste feedstock of cement kiln dust (CKD) as a source of calcium by deployment of …

[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 …

Trace and major element incorporation into amorphous calcium carbonate (ACC) precipitated from seawater

D Evans, WR Gray, JWB Rae, R Greenop… - … et Cosmochimica Acta, 2020 - Elsevier
Amorphous calcium carbonate (ACC) has been identified or inferred to exist in many groups
of marine organisms that produce biominerals widely used as geochemical archives (eg …

Assessing foraminifera biomineralisation models through trace element data of cultures under variable seawater chemistry

D Evans, W Müller, J Erez - Geochimica et Cosmochimica Acta, 2018 - Elsevier
The process by which foraminifera precipitate calcite from seawater has received much
attention, in part because a mechanistic basis for empirical calibrations between shell …