[Treatment of toxic hepatitis in COVID-19 patients].

Background: The article reflects the clinical significance of the early diagnosis of toxic hepatitis in patients who have undergone a new coronavirus infection with the determination of clinical and laboratory predictors of the response to therapy. A dynamic analysis of the effectiveness of toxic hepatitis therapy in patients of three experimental groups and a control group is presented.

Aim: The aim of the present study is to increase the effectiveness of the treatment of toxic hepatitis in patients who have undergone COVID-19.

Microstructure-Based Computational Analysis of Deformation Stages of Rock-like Sandy-Cement Samples in Uniaxial Compression.

This work presents a new finite-difference continuum damage mechanics approach for assessment of threshold stresses based on the mechanical response of a representative volume element of a sandy-cement rock-like material. An original experimental study allows validating the mathematical model. A new modification of the damage accumulation kinetic equation is proposed.

On the Theory of Magnetoelectric Coupling in FeMoO.

In the last decade, Fe2Mo3O8 was recognized for a giant magnetoelectric effect, the origin of which is still not clear. In the present paper, we contribute to the microscopic theory of the magnetoelectric coupling in this compound. Using crystal field theory and the molecular field approximation, we calculated the low-lying energy spectrum for iron ions and their interaction with electric and magnetic fields.

Visualization of the Anisotropy of the Velocity Dispersion and Characteristics of the Multi-Velocity Continuum in the Regions of Multi-Stream Flows of Gas-Dust Media with Polydisperse Dust.

Collisionless media devoid of intrinsic stresses, for example, a dispersed phase in a multiphase medium, have a much wider variety of space-time structures and features formed in them than collisional media, for example, a carrier, gas, or liquid phase. This is a consequence of the fact that evolution in such media occurs in phase space, i.e.

[Diagnostics and treatment of non-alcoholic fatty liver disease with concomitant asthenic syndrome].

Aim: Analysis of the effectiveness of therapy for non-alcoholic fatty liver disease (NAFLD) with severe asthenic syndrome.

Materials And Methods: In the period from 2017 to 2019, on the basis of the gastroenterology center of the Vishnevsky 3-rd Central Military Clinical Hospital, 247 patients with NAFLD, including those at the stage of steatohepatitis, and severe asthenic syndrome were examined and treated. The main group included 124 patients, the control group 123 patients.