Researchers at the Korea Institute of Science and Technology developed a floating drone with a cutting-edge tooth design that captures stubborn microplastics from water, according to a recent stu d y.

Michael Apa: So, when I first started in cosmetic dentistry, one thing that was being taught was something called smile design, which was a golden proportion of the mouth and tooth form to create ...

IGD provides tools for gear analysis and simulation, including, but not limited to, tooth contact analysis (TCA), finite element modeling of gear drives (FEM), and gear geometry comparison. An ...