Ceiling beams at the top of tunnels are more common in actual projects.Under the influence of thermal buoyancy, the ceiling structure significantly affects the diffusion characteristics of fire smoke within the tunnel.This study investigated the influence of ceiling structural characteristics (beam height (hB) and beam spacing (dB)) on tunnel longi
This article presents a calculation of the most aggressive zones of pressure of interlocking systems with rigid and semi-rigid locking system on the roots of the abutment teeth.Zones of maximum tension in the supporting teeth, as well as at the top of the top of the core inlay are indicated.Practical recommendations for the preparation of the first
The 2010 western Russian heatwave was characterized by historically high surface temperatures that led to devastating impacts on the environment, economy, and society.Recent studies have attributed a quasi-stationary upper level ridge, sensible Wood And Acrylic Ornament heat advection, and land-atmosphere temperature coupling as the primary compone
Antiestrogens are designed to antagonize hormone induced proliferation and ERalpha target gene expression in mammary tumor Premmie clothes cells.Commonly used drugs such as OH-Tamoxifen and ICI 182780 (Fulvestrant) block cell cycle progression in G0/G1.Inversely, the effect of cell cycle stage on ER regulated gene expression has not been tested dir
The purpose of this study was to provide an appropriate model for Tippelt movement performance and Tippelt movement training data by quantitative analysis of the kinematic variables of three gymnasts from the Iraqi national gymnastics team.Results of analysis of kinematic differences between the three gymnasts.The joints of the shoulders that exten