EXPERIMENTAL STUDY TO INVESTIGATE EFFECT OF PITCH RATIO AND NUMBER OF BLADES ON HYDRODYNAMIC PERFORMANCE OF SURFACE PIERCING PROPELLERS

Surface piercing propellers are special supercavitation propellers operating at free surface.These propellers are designed to have the best performance at the highest speed.The geometric parameters of the number of blades and the pitch ratio will significantly impact the critical advance coefficient range, Bathmat ventilation and consequently the h

This study investigated the genetic underpinnings Couples Embrace Pendant Necklaces of autism spectrum disorder (ASD) in a Middle Eastern cohort in Qatar using exome sequencing.The study identified six candidate autism genes in independent simplex families, including both four known and two novel autosomal dominant and autosomal recessive genes ass