Solid lubricants have been applied diffusely in numerous domains.This article investigates the impacts of each component in composite solid lubricants on the tribological performance and compares the antifriction effects of different kinds of solid lubricants to solve the lubrication problem of sliding bearing.Surface textures with dimples were fab
The growing need for developing reliable and efficient wound dressings has led to recent progress in designing novel materials and formulations for different kinds of wounds caused by traumas, burns, surgeries, and diabetes.In cases of extreme urgency, accelerating wound recovery is of high importance to prevent persistent infection and biofilm BEA
The study describes the effects of biochar boys rashguard and NPK fertilizer on Entandrophragma cylindricum and Tamarindus indica seedlings in the nursery of the Department of Forestry and Wildlife, University of Benin, with a view to evaluating the seedling growth response to the quantity of biochar and the level of fertilizer applied.The potting
INTRODUCTION: Depression is a common mental illness and Hypertension is a chronic disease and due to the negligence depression is co-morbidity with hypertension.The aim of this study was to determine the prevalence of depression and its associated factor among hypertensive patients in Dammam.METHODS: it was BMX Crank Spindles etc a cross-sectional