Association of socioeconomic status with hearing loss in Chinese working-aged adults: A population-based study.

Hearing loss is Cat Wet the most common sensory impairment, but limited studies focused on the association of socioeconomic status (SES) with hearing loss among adults of working age.This paper aimed to fill this gap among Chinese adults.We obtained data from Ear and Hearing Disorder Survey conducted in four provinces of China in 2014-2015.The surv

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An Experimental Study and a Numerical Simulation of the Turbulent Flow under the Vortex Finder of a Cyclone Separator

An experimental study and a numerical simulation are presented concerning the three dimensional turbulent flow of air in a cyclone separator in the region underneath the vortex finder.The computations are carried out using the Fluent CFD code.The turbulence effects on the mean flow are taken into account using the standard k- model and the standard

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