Skill, the ability to perform a challenging behaviour well, has been shown be an important determinant of success in variety contexts, including human sports, animal courtship and, most recently, contests. Because skilful movement requires precise motor control, skill is assumed underpinned by traits that determine these abilities. However, while individual's potential effective movements (know...

The investigation presented in this paper focuses on the effect of surface texture adhesion a paint coating as well influence shot peening regime parameters isotropy indicator "Str" and fractal dimension "Df". tests have been organized according to full factorial designs 23, where three examined, at their two levels (min, max), namely pressure (P), angle attack (0) time (t). 3D roughness measur...

statement of problem: the goal of a successful endodontic surgery is to establish an adequate seal in apical region. therefore during surgery, root-end resection is essential for an appropriate situation and proper access.purpose: the aim of this study was to determine the most appropriate root-end resection angle to establish adequate apical seal in periapical surgerymaterials and methods: for...