One tester said it immediately melted into their skin and gave their face a “soft, slightly powdery texture,” which they liked. The fragrance may not be for everyone. Though none of our ...

This study evaluated the microtensile bond strength between a hybrid ceramic and a composite resin under different surface treatments and aging. Hybrid ceramic blocks were divided into five groups ...

and surface roughness (Ra) of a feldspathic (Ceramco 3) and lithium disilicate glass—ceramic system (IPS empress II). It also sought to examine the effect of polishing techniques on the surface ...

Here, we show how Pacific parrotlets exhibit stereotyped leg and wing dynamics regardless of perch diameter and texture, but foot, toe, and claw kinematics become surface-specific upon touchdown. A ...