Bond strength and etch patterns vary between tooth type and between teeth within a tooth type. An 'ideal' enamel etch pattern is not essential for high bond strength. Objectives: The aim of the study ...
Copper’s resistivity depends on its crystal structure, void volume, grain boundaries and material interface mismatch, which becomes more significant at smaller scales. The formation of copper (Cu) ...
On Sunday, the Minneapolis Institute of Art hosted the last day of “Rembrandt in America,” an exhibition it proudly described as “the largest selection of Rembrandt paintings assembled in the United ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results