Aim This study was fulfilled to evaluate the flexural strength, micro-hardness, and release of two fluoride ions of bioactive restorative materials (Cention N and Activa Bioactive), a resin modified ...
Abstract: Passive shoulder supports show large potential for a wide range of applications, such as assisting activities of daily living and supporting work-related tasks. The rigid-link architecture ...
Audi have confirmed a successful fire-up of its power unit ahead of the 2026 Formula 1 season. German manufacturer Audi have taken over Sauber and revealed on Tuesday that they ran their power unit ...
Follow the latest news from the world of Formula 1 during the off-season ahead of the 2026 campaign ...
Abstract: This paper presents the design of a compact flexure-based parallel-kinematics XY precision positioning stage with constant-force output. One uniqueness of the stage is that it can produce a ...