It was found that, the flank wear mechanism substantially differed for different coatings.
In a paired study using dogs, we compared porous-coated implants with 2 different coatings applied to the base titanium alloy, in a loaded 0.75-mm gap model in the knee.
The main differences in the Raman spectra of different coatings are the changes of position, intensity, and bandwidth of ν 1 PO4 3− vibrations, which allows analyzing the composition and structural features of the coatings obtained.
Another important finding is that effects are mainly induced by the lowest and intermediate concentrations of the PVP coated AuNP revealing the importance of different coatings.
The rollers used in these studies were provided with five different coatings (hard DLCs and a soft self-lubricating coating).
Among different coatings tested, such as fibrinogen, fibronectin and collagen, coating with Matrigel® appeared to provide the optimal substratum to support THP-1 migration.
A variety of behaviors were observed for different coatings which can be explained in terms of the differences in tribochemical film formation and properties on the coatings surfaces.
The new models have thinner struts and different coatings, which some studies suggest are less likely to lead to late stent thrombosis.
Robert experimented with different kinds of paper and preparations -- wet and dry negatives, waxed and unwaxed, with different coatings -- and each gave a slightly different effect.
Over the years, I've experimented with different coatings, eventually settling on cornmeal or, even better, masa harina.
By combining these tests we can rank different coatings.
