Dostoevsky Omsk State University (Омский государственный университет им. Ф. М. Достоевского), usually referred to as Omsk State University (Омский государственный университет) (OmSU) was founded in 1974 in the city of Omsk, Russia. The two original departments (Humanities and Science) and 40 professors have grown to 13 departments and a 1000-member faculty. The university has graduated more than 25,000 students. OmSU embraces its connections to the world and develops international relations with the universities of Europe, the United States, Mexico, Japan, China, Kazakhstan and other countries. Such cooperation led to the establishment of the Centers for Chinese, Kazakh and Ibero-American Studies which in its turn flows into the development of study and research abroad programs that provide the opportunity to conduct independent projects in a foreign country.
Composite materials based on calcium phosphate with added selenite ions and collagen were synthesized. Composition, morphology, density, porosity, and degradation of samples in a Tris-buffered saline solution and a simulated body fluid (SBF) solution were studied. It was found that adding selenite ions to hydroxyapatite increases its solubility and porosity, and the density of this material is almost comparable to that of human bone. Addition of collagen increases the dissolution rate and porosity, while decreasing the density. It was found that the synthesized hydroxyapatite samples with added selenite ions, collagen, and selenite ions can be used as bone-substituting materials in various applications, each with unique properties.
Investigation of the approximation properties, convergence, and stability of the Arbitrary higher-order DERivatives discontinuous Galerkin (ADER-DG) method for solving an ODE system is carried out. The ADER-DG method is A-and AN-stable, L-stable, B-and BN-stable, and algebraically stable. Several other relations useful for an application and implementation of the ADER-DG method are proved. Applications of the ADER-DG method demonstrated compliance with the expected theoretical results.
The article explores the impact and semantic production of contemporary generative models through the lens of key concepts by Gilles Deleuze and Fe´lix Guattari - rhizome, desiring-machine, deterritorialization/reterritorialization, and the body without organs. The problem posed: can neural network architectures and their practices of use (promp-tengineering, fine-tuning, content generation) be conceived as new forms of “desiring-machines” and rhizomatic formations, and what political-ethical consequences does this entail? The method employed is philosophical-theoretical analysis, drawing on the texts of Deleuze and Guattari as well as contemporary literature on platform logic and artificial intelligence. Special attention is given to Russian-language research on artificial intelligence and the philosophy of information. The result demonstrates that generative artificial intelligence intensifies processes of semantic deterritorialization while simultaneously creating new mechanisms of reterritorialization (through market and platform institutions). The Deleuzian framework provides a sharper understanding of the multiplicity of subjectivity and the possibilities of lines of flight in the digital age.
An efficient approach to the synthesis of (Z)-4-arylidene-2-aryloxazol-5(4H)-ones from N-acylglycines and aromatic aldehydes in propionic anhydride was developed. The use of propionic anhydride reduces the reaction time of the Erlenmeyer-Plöchl reaction to 5–45 min and enables easy isolation of individual Z-isomers of azalactones with yields of 53–73
Introduction. Research into Russian criminal law policy has a solid scientific dossier both in comparative historical terms and in terms of the depth and quality of analysis. At the same time, a general shortcoming of criminal law policy research should be noted - the absence of reliable empirical information on public assessments of its definition and implementation. Purpose. The purpose of this article is to fill this gap, if possible. Methodology. The methodology includes dialectics, analysis, synthesis, induction, deduction, sociological and statistical methods. Results. Russian citizens are most concerned about three criminal issues: terrorism and extremism; official corruption; and remote fraud. Citizens recognize the Investigative Committee of the Russian Federation as the leader in the implementation of criminal law policy. Respondents support the proposal to criminalize sabotage. Conclusion. It is advisable to take public opinion into account in criminal law policy: a) when determining its priorities; b) assessing the effectiveness of the participation of various law enforcement agencies in its implementation; c) criminalization of acts.
