Purpose.The use of anti-friction traction motor support bearings (TMSB) instead of plain friction traction motor support bearings is a priority direction of locomotive development both for newly constructed locomotives and for those in operation.The solution of the set tasks for introduction of wheel-motor blocks (WMB) with anti-friction bearings d
The author examines the religious and political course of the Ottoman Sultan Abdul Hamid II (1876-1909), aimed at strengthening the unity of the Ottoman state and society based on the principles of Islam, and the implementation of this strategy in the Syrian provinces of the Ottoman Empire.The research is based on reports of contemporaries, as well
The observed spectral lags of gamma-ray bursts (GRBs) have been widely used to explore possible violations of Lorentz invariance.However, these studies were generally performed by concentrating on the rough time lag of a single highest-energy photon and ignoring the intrinsic time lag at the source.A new way to click here test nonbirefringent Loren