The article presents retrospective review of the technical requirements for the creation and testing of wheelset for speed rolling stock in the Soviet Union and Russia since the 1980s until now.Creation of wheelsets performed using both domestic experience and the experience of General foreign companies.The domestic experience in development of tec
More and more studies are reporting on the natural transmission of SARS-CoV-2 between humans with COVID-19 and their companion animals (dogs and cats).While horses are apparently susceptible to SARS-CoV-2 infection based on the homology between the human and the equine ACE-2 receptor, no clinical or subclinical infection has yet been reported in th
Previously, for predicting coding regions in nucleotide sequences, a self-adaptive spectral rotation (SASR) method has been developed, based on a universal statistical feature of the coding regions, named triplet periodicity (TP).It Athletic Pants outputs a random walk, that is, TP walk, in the complex plane for the query sequence.Each step in the
Background/Aim.Excessive consumption of acidic dietary substances, such as carbonated beverages, increased the chances of dental erosion.The aim of this study was to determine influence of carbonated beverages on enamel and dentin, during different intervals.Methods.Sixty samples were obtained from fifteen impacted third molars.Tooth crown was divi
A novel artificial bee colony algorithm was introduced for the eruption event of the Sakurajima volcano on August 9, 2020, to invert the magma source characteristics below the volcano based on the point source Mogi model.Considering that the Sakurajima volcano is surrounded by sea, all the deformation data are used to obtain the location and magma