Construction is imminent for a carbon-capture project aimed at reducing CO2 emissions from steel production while producing carbon-neutral calcium carbonate. At the U.S. Steel manufacturing facility ...

One thing that will never go out of style is the class and elegance of a pearl. To attempt to recreate the rare beauty of the ...

CALCIUM carbonate can exist in three polymorphic forms, which in the order of their usual stabilities are calcite, aragonite and vaterite. Calcite is the most stable and the least soluble ...

One thing that will never go out of style is the class and elegance of a pearl. To attempt to recreate the rare beauty of the ...

The top-down calcification process started with spherical mineral particle ... structure. During OA-E, the calcified cartilage was hypermineralised, containing stiffer carbonated hydroxyapatite (HAp).

This significantly improves the pore structure and compactness of the matrix ... This can be attributed to the fact that sea sand has a higher density due to the composition of shell particles, which ...

We describe the general background and the recent advances in research on underwater photosynthesis of leaf segments, whole communities, and plant dominated aquatic ecosystems and present contemporary ...