Petrous apicitis is a rare but fatal complication of otitis media.An infection within the middle ear can extend within the temporal bone into the air cells of the petrous apex.With only the thin dura mater separating the trigeminal ganglion and the 6th cranial nerve from the bony petrous apex, they are vulnerable to inflammatory processes, resultin

Rock burst represents a very dangerous phenomenon in deep underground mining, as well as for underground structures in unfavourable conditions (great depth, high horizontal stress, proximity of major tectonic structures, etc.).The rock burst problem relates to the natural Comics and mining conditions of the rock mass.The evaluation of rock burst is

The basic causes of postzygotic isolation can be elucidated if gametogenesis is studied, which is a drastically different process in males and females.As a step toward clarifying this problem, we obtained an experimental inbred lineage of the eastern mole vole Ellobius tancrei, whose founder animals were animals with identical diploid numbers 2n =

Global warming is exacerbating flood hazards, making the robustness of flood risk management a critical issue.Without considering future scenarios, flood risk analysis built only on historical knowledge may not adequately address the coming KIDS VIT C 250MG ORANGE challenges posed by climate change.A comprehensive risk analysis framework based on b