Nearly 75% of pregnant women will face gum problems at some point, and the consequences can go beyond tooth loss. Daniel Thunell, DDS, explains how pregnancy hormones change your body’s response to ...

Abstract: The problem of estimating the state of discrete-time linear systems when uncertainties affect the system matrices is addressed. A quadratic cost function is considered, involving a finite ...

PHOENIX (AZFamily) — More than 50% of American adults suffer from gum recession and now there’s a new, less invasive solution to treat it. For decades, gum grafting surgery has been the go-to ...

Abstract: It is an intractable question for the autonomous robot to navigate in uneven terrain, especially without a prior map of the environment. In this situation, the robot must judge where to go ...