High strength concrete (HSC) is essential for large-scale projects, such as bridges, dams, and high-rise buildings, as it allows for reduced dimensions of beams and columns.This experimental study investigates the effect of polyester fiber on the compressive and split tensile strength properties of HSC grade C60.A total of 90 concrete RED FEATHER P
Abstract Background The generalisability of randomized controlled trials (RCTs) can be uncertain because the impact of #9 VERY LIGHT BLOND exclusion criteria is rarely quantified.The aim of this study was to systematically review studies examining the percentage of clinical populations with a physical health condition who would be excluded by RCTs
ObjectiveIn order to study the active design method of normal circular arc tooth profile pure rolling cylindrical gears based on meshing line equations, to gain a deeper understanding of the meshing characteristics of this new type of gears, including contact marks and non load transmission errors, and to better grasp the effects of center distance
Background: The visualization of the lower cervical spine (C-spine), including the C7-T1 junction on lateral radiograph is a challenge due to the overlapping of the shoulder girdle.Therefore, the radiographers have adapted different positioning strategies to overcome this challenge.This study explores the current practice and perception of radiogra