We found a seasonal variation of heavy metals concentration in soil, that we ascribed to a different level of metal dissolution due to rainfall.
During the NRU assay, the Zn content of the cell medium was quantified to check the level of ZnO dissolution in the cell media.
The manufactured Cr3C2 Ni reinforced hardfacing alloy has shown promising microstructural features with a low level of carbide dissolution and high temperature wear performance.
The larger the laser beam power is, the higher level of the dissolution of WC phase in metal matrix is, and the more WC particles tended to sink to the bottom of the layer.
A 32 full factorial design was used to study the effect of two factors (at three levels), namely volume of dissolution medium (150, 200, 250 ml) and reciprocation rate (5, 15, 25 dips per min).
An in vitro in vivo correlation was observed in dog, and a threshold level of in vitro dissolution needed to maximize in vivo performance was highlighted.
Deposition results indicate good quality thick coating with uniform distribution of hard cermet (TiC NiMo) particles in the matrix, minimum level of hard particle dissolution and low porosity of the hardfacing.
At the mild conditions adopted in AAS, the level of end-groups dissolution, "peeling," of the different polysaccharide chains is extremely limited thus avoiding carbohydrates loss and conversion of the lost sugars to compounds (e.g., furfural) with inhibitory effect on the fermentation process [ 13].
With pharmaceutical products, there is an increased level of importance on solubility, dissolution and stability; while a secondary level of importance is given to mechanical properties.
The modelling framework encompasses the main processes at the level of catalyst nanoparticles, namely dissolution, redeposition, coagulation, and detachment, and it accounts for the effluence of platinum ions into the polymer electrolyte membrane.
