资讯

Reductive phosphatization is an original synthesis approach to the formation of transition metal phosphates (TMPs). The approach enables the synthesis of known TMPs, but also new compounds, especially ...
Second, global cooling following the Eocene triggered phosphatization events that precipitated CFA. As a result, CFA impregnated the pores in the Fe-Mn crust and reduced seawater-basalt interactions, ...
Unambiguous examples of phosphatization include ammonite shells, crustacean carapaces, ichthyosaur remains, coprolites, and coleoid gladii, mantle tissues, and ink sacs.
The team thinks that the fossils were not preserved in anoxic conditions in the bottom water of the sediment, but rather that phosphatization happened at the boundary of the anoxic and oxygenated ...
Biaxially-oriented polypropylene (BOPP) films are extensively used as dielectrics in capacitor designs due to their good electrical and mechanical properties. However, the relative poor surface-charge ...
Although shell dissolution and secondary phosphatization may be enhanced in middens deposited in caves and rock-shelters, comparative micromorphological analyses of MSA age open-air middens in South ...
Abstract Nd – Fe – B permanent magnets possess excellent properties. However, they are highly sensitive to the attack of corrosive environment. The aim of this work is to improve the corrosion ...
Phosphatization is a key soil-forming process in Antarctic terrestrial ecosystem resulting in changing chemical (nutritional). Formation of secondary minerals in soil pockets at Snow Island result ...
DISCUSSION Phosphatization flying bird’s versus penguin’s The influence of penguins in soils from Antarctica seems to be spatially much greater than the influence of flying birds, but the potential ...