The results of the study of the Law of the Russian Empire on Jews are presented.It is stated that these documents form a hybrid discursive community of texts, combining the directivity of the law and the persuasiveness of the nationalist text.The relevance of the work is due to the fact that the study of the normative texts of the legislation of th
Summary: As a highly contagious respiratory disease, COVID-19 has yielded high mortality rates since its emergence in December 2019.As the number of COVID-19 cases soars in epicenters, health officials are warning about the possibility of the designated treatment centers being overwhelmed by coronavirus patients.In this study, several computational
In the process of designing and adjusting the solar simulator, the side lobe effect and aberration of the optical integrator affect the irradiation uniformity, an integrating sphere is proposed to replace the optical integrator for uniform light and the compound parabolic reflector for beam shaping.First, based on the equal illuminance theorem and
In this work, an coupled end-to-end approach for the optimization of the rotor dynamic behavior of a dual-spool aircraft engine along with fatigue life optimization of squirrel cages (SQC) is presented.A realistic model to simulate the rotor dynamics is created, where the high-pressure (HP) rotor is supported by two squirrel cages.The aim of this w
With the discovery of increasingly more functional noncoding RNAs (ncRNAs), it becomes eminent to more strongly consider them as important players during species evolution.Although tests for negative selection of ncRNAs already exist since the Pets beginning of this century, the SSS-test is the first one for also investigating positive selection.Wh