Asymptotic Analysis of Hydraulic Fracture Crack Process Growth

In this work the self-similar solution of a problem of propagation of hydraulic fracture crack KIDS SNOW is presented.It is proposed that a crack is focused vertically and research of of its development process is analyzed within the coupled problem of the Wooden hydrodynamics theory (flow of viscous fluids) and the linear theory of elasticity (fra

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Tropospheric and Stratospheric Ozone: Scientific History and Shifts in Early Perspectives Regarding the Impact on Human Health

This publication aimed at the revision of scientific publications on the discovery of ozone, tracing its scientific history and how the early perspectives of the beneficial ozone impact on respiratory diseases and how they shifted with advancements in scientific knowledge: once considered a health index, ozone Shaving Razor Blades is now recognized

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