As the most challenging problem of concrete, cracking does not only reduce the mechanical properties, but sweet life carts also jeopardize the durability and service life of concrete.Currently, to enhance the lifespan of concrete, self-healing systems are embedded in the concrete and make the concrete be capable of healing the microcracks by itself
Tuberculosis away from individuals affected by their social and affective and reconstructionof collective values, relegating them to the condition of inferiority and subservience Sartrean,liabilities oppressive conditions imposed by society, which dismisses the other as legitimatein the intersubjective social construction.This work aims to address
Abstract Background In Afar, a pastoralist and remote area of Ethiopia, one in five children suffers from acute malnutrition.Investigation of the prevalence and associated factors of exclusive breastfeeding may provide insight into the current burden and nature of the problem, and offer help on how to direct prevention strategies.The aim of this st