Calcium carbonate

MMH Al Omari, IS Rashid, NA Qinna, AM Jaber… - Profiles of drug …, 2016 - Elsevier
Calcium carbonate is a chemical compound with the formula CaCO 3 formed by three main
elements: carbon, oxygen, and calcium. It is a common substance found in rocks in all parts …

Characterization and some physicochemical aspects of pathological microcalcifications

D Bazin, M Daudon, C Combes, C Rey - Chemical Reviews, 2012 - ACS Publications
Several major diseases, such as cancer and cardiovascular abnormalities, may be linked to
pathological deposition of minerals or organic compounds in various tissues. 1− 3 Thus, the …

Thermodynamic modelling of CaCO3 polymorphs during CO2 sequestration by cement slurry with the addition of MgCl2

X You, X Hu, Z **ao, ZAS Bairq, W Chen… - Journal of Cleaner …, 2023 - Elsevier
As the largest consumed man-made materials, the production of cement releases a huge
amount of CO 2 into the atmosphere and dramatically accelerates the global warming …

Bacterially mediated mineralization of vaterite

C Rodriguez-Navarro, C Jimenez-Lopez… - … et Cosmochimica Acta, 2007 - Elsevier
Myxococcus xanthus, a common soil bacterium, plays an active role in the formation of
spheroidal vaterite. Bacterial production of CO2 and NH3 and the transformation of the NH3 …

A review of the structures of vaterite: the impossible, the possible, and the likely

AG Christy - Crystal Growth & Design, 2017 - ACS Publications
The importance of the metastable vaterite form of CaCO3 is increasingly appreciated as an
intermediate between amorphous calcium carbonate and more stable crystalline …

Electrospun sodium alginate/poly (ethylene oxide) core–shell nanofibers scaffolds potential for tissue engineering applications

G Ma, D Fang, Y Liu, X Zhu, J Nie - Carbohydrate polymers, 2012 - Elsevier
Core–shell structure nanofibers of sodium alginate/poly (ethylene oxide) were prepared via
electrospinning their dispersions in water solution. The core–shell structure morphology of …

Biological Kerker effect boosts light collection efficiency in plants

H Barhom, AA Machnev, RE Noskov… - Nano …, 2019 - ACS Publications
Being the polymorphs of calcium carbonate (CaCO3), vaterite and calcite have attracted a
great deal of attention as promising biomaterials for drug delivery and tissue engineering …

Structure and carbonate orientation of vaterite (CaCO3)

J Wang, U Becker - American Mineralogist, 2009 - pubs.geoscienceworld.org
First-principles calculations and molecular-dynamics simulations are employed in this study
to further our understanding of the crystal structure and orientational order of carbonate ions …

[HTML][HTML] Alginate for cardiac regeneration: From seaweed to clinical trials

A Liberski, N Latif, C Raynaud… - … science & practice, 2016 - pmc.ncbi.nlm.nih.gov
Heart failure is a growing endemic in the aging Western population with a prevalence of
over 20 million people worldwide1. Existing heart failure therapies are unable to reverse …

Biocompatibility characterization of vaterite with a bacterial whole-cell biosensor

D Harpaz, H Barhom, B Veltman, P Ginzburg… - Colloids and Surfaces B …, 2023 - Elsevier
The growing biomedical challenges impose the continuous development of novel platforms.
Ensuring the biocompatibility of drug delivery and implantable biomedical devices is an …