228 research outputs found
The main problems of studying electronic information and educational environment of the high school: experience of analysis of scientific literature
This article describes the problematic issues related to the study of electronic information and educational environment. Considered the degree of knowledge of this topic. The analysis of the literature is consideredΠ Π΄Π°Π½Π½ΠΎΠΉ ΡΡΠ°ΡΡΠ΅ ΡΠ°ΡΡΠΌΠΎΡΡΠ΅Π½Ρ ΠΏΡΠΎΠ±Π»Π΅ΠΌΠ½ΡΠ΅ Π²ΠΎΠΏΡΠΎΡΡ, ΡΠ²ΡΠ·Π°Π½Π½ΡΠ΅ Ρ ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ΠΌ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠΉ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΠΎ-ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°ΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΡΠ΅Π΄Ρ. Π Π°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ ΡΡΠ΅ΠΏΠ΅Π½Ρ ΠΈΠ·ΡΡΠ΅Π½Π½ΠΎΡΡΠΈ Π΄Π°Π½Π½ΠΎΠΉ ΡΠ΅ΠΌΡ. ΠΡΠΈΠ²ΠΎΠ΄ΠΈΡΡΡ Π°Π½Π°Π»ΠΈΠ· Π»ΠΈΡΠ΅ΡΠ°ΡΡΡ
About Grid Generation in Constructions Bounded by the Surfaces of Revolution
For constructions bounded by the surfaces of revolution, structured grid generation technique is presented. Its technology has been elaborated within the variational approach for constructing optimal grids satisfying optimality criteria: Closeness of grids to uniform ones, closeness of grids to orthogonal ones and adaptation to a given function. Grid generation has been designed for numerical solution of the differential equations modeling the vortex processes of multi-component hydrodynamics. In the technology, the three-dimensional construction in which it is required to construct a grid is represented in the form of the curvilinear hexahedron defining its configuration. The specific feature of the required configurations is that some faces of a curvilinear hexahedron lie in one plane and along edges of adjoining faces grid cells degenerate into prisms. Grid generation in the considered constructions has started to be developed by the elaboration of algorithms for the volume of revolution which has become the basic construction. The basic construction is obtained by the rotation through 180Β° around the axis of a generatrix consisting of straight line segments, arcs of circles and ellipses. Then the deformed volumes of revolutions are considered along with the generalizations of the volume of revolution which represent constructions obtained by the surfaces of revolution with parallel axis of rotation. The aim of the further development of the technology is to consider more and more complicated constructions and elaborate the technology for them. In the presentation, the current state of the development of the technology is given. Examples of generated grids are supplied. Β© 2021 Institute of Physics Publishing. All rights reserved
Cardio-and Neuroprotective Effects of Corvitin and 2-Oxoglutarate in Rats with Pituitrin-Isoproterenol-Induced Myocardial Damage
Heart diseases, especially acute coronary syndrome (ACS), are among the most severe illnesses that often lead to death. Despitesignificant advances in the prevention and treatment of ACS, the incidence of the disease and its complications are very serious. +eimbalance between pro- and antioxidant systems, the formation of active carbonyl compounds, and the end products of glycation inthe blood and tissues are the key moments in the development of heart and neurological disorders leading to a change of behavioralresponses. So, the search for antioxidants with cardio- and neuroprotective effects is an urgent task. +is study was aimed atevaluating the effects of Corvitin and 2-oxoglutarate on physiological parameters, heart histology, and markers of carbonyl/oxidativestress of rats with pituitrin-isoproterenol-induced myocardial damage (PIMD). Increased sweating, tachycardia, significantly decreasedlocomotor and exploratory activity, changes of ECG, heart histology, and biochemical changes were observed in the PIMDgroup.+e administration of Corvitin or 2-OG led to the recovery of locomotor and cognitive activities of the rats, improvement inheart histology, a decrease in the levels of thiobarbituric acid reactive substances, advanced glycated end products, and variouschanges in the activity of the antioxidant enzymes, 6 days after PIMD. So, Corvitin and exogenous 2-OG show cardio- andneuroprotective effects through the decrease of carbonyl/oxidative stress and regulation of the activity of the antioxidant system
ΠΠΌΡΠ½ΠΈ Π½Π΅ΠΉΡΠΎΠ½Π°Π»ΡΠ½ΠΎ-Π°ΡΡΡΠΎΡΠΈΡΠ°ΡΠ½ΠΎΠ³ΠΎ Π°ΠΏΠ°ΡΠ°ΡΡ Π³ΡΠΏΠΎΠΊΠ°ΠΌΠΏΡ Π½Π° ΡΠ»Ρ ΡΡΠΈΠ²Π°Π»ΠΎΠ³ΠΎ Π²Π²Π΅Π΄Π΅Π½Π½Ρ ΡΠ·ΠΎΠ½ΡΠ°Π·ΠΈΠ΄Ρ ΡΠ° ΡΠΈΡΠ°ΠΌΠΏΡΡΠΈΠ½Ρ Π·Π° ΡΠΌΠΎΠ² Π²Π²Π΅Π΄Π΅Π½Π½Ρ ΡΡΠΊΡΠΎΠ²Π°Π½ΠΎΡ ΠΊΠΎΠΌΠ±ΡΠ½Π°ΡΡΡ ΡΠΏΡΠ΄Π°ΠΊΡΠΈΠ½Ρ Π³ΡΠ΄ΡΠΎΡ Π»ΠΎΡΠΈΠ΄/ΡΠ΅Π½ΡΠ±ΡΡ
Topicality. The main disadvantage of the first-line anti-TB drugs isoniazid and rifampicin is their ability to cause drug-induced liver injury. At the same time, in addition to hepatotoxic, in 12-24 % of cases are neurological disorders. The consequence of these processes is a disturbance of synaptic plasticity, learning processes and memory. In addition, significant factor in the development of neurological disorders may be an imbalance of intestinal microflora. One of the possible options at eliminating or attenuating the manifestations of cognitive deficiency in various pathological conditions is the appointment of drugs with neuroprotective properties. However, even today their effectiveness studied not enough for central nervous system dysfunctions arising from prolonged anti-TB therapy. Therefore, we can assume that neurological disorders can be due to a complex of interrelated factors.Aim. To determine the morphometric and ultrastructural features of neurons and glial cells, as well as the levels of glial fibrillary acid protein (GFAB) in the hippocampus of rats under long-term administration of isoniazid and rifampicin during experimental therapy with a fixed combination of ipidacrine hydrochloride/phenibut.Materials and methods. Studies were conducted on three groups of white Wistar male rats with drug-induced hepatitis, reproduced by intragastric administration of isoniazid and rifampicin for 28 days. In the last 14 days of the intragastric experiment, rats of the research group were administered ipidacrine hydrochloride/phenibut (1/60 mg/kg). The content of cytosolic GFAP in the hippocampus was determined by competitive enzyme-linked immunosorbent assay. Semi-thin sections of CA1 sections of the rat hippocampus were analyzed, Image J. analysis program used. The ultrastructural characteristics were studied, PEM-100-01 transmission electron microscope used (Selmi, Ukraine).Results and discussion. Under the experimental pharmacotherapy the specific number of degeneratively altered neurons was significantly lower than in the controlled animals. At the same time, astrocytes were characterized by significantly less edema of the cytoplasm and adaptive-compensatory changes in mitochondria, and the content of cytoplasmic GFAP was 44.2 % (P = 0.0065) lower than the group of animals with hepatitis.Conclusions. Course administration of ipidacrine and phenibut reduces the severity of neurodegeneration appearance, improves the state of astroglia in the hippocampus, and it also reduces the cytoplasmic levels of glial acidic fibrillary protein in animals with drug-induced liver injury.ΠΡΡΡΠΏΠ»Π΅Π½ΠΈΠ΅. ΠΡΠ½ΠΎΠ²Π½ΡΠΌ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΊΠΎΠΌ ΠΏΡΠΎΡΠΈΠ²ΠΎΡΡΠ±Π΅ΡΠΊΡΠ»Π΅Π·Π½ΡΡ
ΡΡΠ΅Π΄ΡΡΠ² ΠΏΠ΅ΡΠ²ΠΎΠ³ΠΎ ΡΡΠ΄Π° ΠΈΠ·ΠΎΠ½ΠΈΠ°Π·ΠΈΠ΄Π° ΠΈ ΡΠΈΡΠ°ΠΌΠΏΠΈΡΠΈΠ½Π° ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΈΡ
ΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡΡ Π²ΡΠ·ΡΠ²Π°ΡΡ ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½ΡΠΎΠ·Π½ΠΎ-ΠΈΠ½Π΄ΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ΅ ΠΏΠΎΡΠ°ΠΆΠ΅Π½ΠΈΠ΅ ΠΏΠ΅ΡΠ΅Π½ΠΈ. Π ΡΠΎ ΠΆΠ΅ Π²ΡΠ΅ΠΌΡ ΠΊΡΠΎΠΌΠ΅ Π³Π΅ΠΏΠ°ΡΠΎΡΠΎΠΊΡΠΈΡΠ΅ΡΠΊΠΈΡ
Π² 12-24 % ΡΠ»ΡΡΠ°Π΅Π² ΠΈΡ
ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ Π·Π°Π½ΠΈΠΌΠ°ΡΡ ΠΈ Π½Π΅Π²ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π°. Π‘Π»Π΅Π΄ΡΡΠ²ΠΈΠ΅ΠΌ ΡΡΠΈΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² ΡΠ²Π»ΡΠ΅ΡΡΡ Π½Π°ΡΡΡΠ΅Π½ΠΈΠ΅ ΡΠΈΠ½Π°ΠΏΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΏΠ»Π°ΡΡΠΈΡΠ½ΠΎΡΡΠΈ, ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ ΠΈ ΠΏΠ°ΠΌΡΡΠΈ. ΠΠΎΠΏΠΎΠ»Π½ΠΈΡΠ΅Π»ΡΠ½ΡΠΌ Π²Π΅ΡΠΎΠΌΡΠΌ ΡΠ°ΠΊΡΠΎΡΠΎΠΌ Π² ΡΠ°Π·Π²ΠΈΡΠΈΠΈ Π½Π΅Π²ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ², Π² ΡΠ°ΡΡΠ½ΠΎΡΡΠΈ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠΉ Π΄ΠΈΡΡΡΠ½ΠΊΡΠΈΠΈ, ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΠΈ Π½Π°ΡΡΡΠ΅Π½ΠΈΠ΅ Π±Π°Π»Π°Π½ΡΠ° ΠΊΠΈΡΠ΅ΡΠ½ΠΎΠΉ ΠΌΠΈΠΊΡΠΎΡΠ»ΠΎΡΡ. ΠΠ΄Π½ΠΈΠΌ ΠΈΠ· Π²Π°ΡΠΈΠ°Π½ΡΠΎΠ², Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½Π½ΡΡ
Π½Π° ΡΡΡΡΠ°Π½Π΅Π½ΠΈΠ΅ ΠΈΠ»ΠΈ ΠΎΡΠ»Π°Π±Π»Π΅Π½ΠΈΠ΅ ΠΏΡΠΎΡΠ²Π»Π΅Π½ΠΈΠΉ ΠΊΠΎΠ³Π½ΠΈΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΄Π΅ΡΠΈΡΠΈΡΠ° ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠΎΡΡΠΎΡΠ½ΠΈΡΡ
, ΡΠ²Π»ΡΠ΅ΡΡΡ Π½Π°Π·Π½Π°ΡΠ΅Π½ΠΈΠ΅ ΡΡΠ΅Π΄ΡΡΠ² Ρ Π½Π΅ΠΉΡΠΎΠΏΡΠΎΡΠ΅ΠΊΡΠΎΡΠ½ΡΠΌΠΈ ΡΠ²ΠΎΠΉΡΡΠ²Π°ΠΌΠΈ. ΠΠ΄Π½Π°ΠΊΠΎ ΠΈ ΡΠ΅Π³ΠΎΠ΄Π½Ρ ΡΠΎΡΠ½ΠΎ Π½Π΅ΠΈΠ·Π²Π΅ΡΡΠ½Π° ΠΈΡ
ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ ΠΏΡΠΈ Π½Π°ΡΡΡΠ΅Π½ΠΈΡΡ
ΡΡΠ½ΠΊΡΠΈΠΈ Π¦ΠΠ‘, Π²ΠΎΠ·Π½ΠΈΠΊΠ°ΡΡΠΈΡ
Π²ΡΠ»Π΅Π΄ΡΡΠ²ΠΈΠ΅ Π΄Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ ΠΏΡΠΎΡΠΈΠ²ΠΎΡΡΠ±Π΅ΡΠΊΡΠ»Π΅Π·Π½ΠΎΠΉ ΡΠ΅ΡΠ°ΠΏΠΈΠΈ. ΠΠΎΠΆΠ½ΠΎ ΠΏΡΠ΅Π΄ΠΏΠΎΠ»ΠΎΠΆΠΈΡΡ, ΡΡΠΎ Π½Π΅Π²ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ°ΡΡΡΡΠΎΠΉΡΡΠ²Π° ΠΌΠΎΠ³ΡΡ Π±ΡΡΡ ΠΎΠ±ΡΡΠ»ΠΎΠ²Π»Π΅Π½Ρ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠΌ Π²Π·Π°ΠΈΠΌΠΎΡΠ²ΡΠ·Π°Π½Π½ΡΡ
ΡΠ°ΠΊΡΠΎΡΠΎΠ².Π¦Π΅Π»ΡΡ Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ Π±ΡΠ»ΠΎ ΠΎΠΏΡΠ΅Π΄Π΅Π»ΠΈΡΡ ΠΌΠΎΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΈ ΡΠ»ΡΡΡΠ°ΡΡΡΡΠΊΡΡΡΠ½ΡΠ΅ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ Π½Π΅ΠΉΡΠΎΠ½ΠΎΠ² ΠΈ Π³Π»ΠΈΠ°Π»ΡΠ½ΡΡ
ΠΊΠ»Π΅ΡΠΎΠΊ, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΡΠΎΠ²Π½ΠΈ Π³Π»ΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΠΈΠ±ΡΠΈΠ»Π»ΡΡΠ½ΠΎΠ³ΠΎ ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ Π±Π΅Π»ΠΊΠ° (ΠΠ€ΠΠ) Π² Π³ΠΈΠΏΠΏΠΎΠΊΠ°ΠΌΠΏΠ΅ ΠΊΡΡΡ Π² ΡΡΠ»ΠΎΠ²ΠΈΡΡ
Π΄Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠ³ΠΎ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ ΠΈΠ·ΠΎΠ½ΠΈΠ°Π·ΠΈΠ΄Π° ΠΈ ΡΠΈΡΠ°ΠΌΠΏΠΈΡΠΈΠ½Π° Π½Π° ΡΠΎΠ½Π΅ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ°ΠΏΠΈΠΈ ΡΠΈΠΊΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ ΠΊΠΎΠΌΠ±ΠΈΠ½Π°ΡΠΈΠ΅ΠΉ ΠΈΠΏΠΈΠ΄Π°ΠΊΡΠΈΠ½Π° Π³ΠΈΠ΄ΡΠΎΡ
Π»ΠΎΡΠΈΠ΄/ΡΠ΅Π½ΠΈΠ±ΡΡ.ΠΠ°ΡΠ΅ΡΠΈΠ°Π»Ρ ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ Π½Π° ΡΡΡΡ
Π³ΡΡΠΏΠΏΠ°Ρ
Π±Π΅Π»ΡΡ
ΠΊΡΡΡ-ΡΠ°ΠΌΡΠΎΠ² Π»ΠΈΠ½ΠΈΠΈ ΠΠΈΡΡΠ°Ρ Ρ ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½ΡΠΎΠ·Π½ΠΎ-ΠΈΠ½Π΄ΡΡΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ Π³Π΅ΠΏΠ°ΡΠΈΡΠΎΠΌ, Π²ΠΎΡΠΏΡΠΎΠΈΠ·Π²Π΅Π΄ΡΠ½Π½ΡΠΌ ΠΏΡΡΡΠΌ ΠΈΠ½ΡΡΠ°Π³Π°ΡΡΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ ΠΈΠ·ΠΎΠ½ΠΈΠ°Π·ΠΈΠ΄Π° ΠΈ ΡΠΈΡΠ°ΠΌΠΏΠΈΡΠΈΠ½Π° Π² ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ 28 ΡΡΡΠΎΠΊ. ΠΡΡΡΠ°ΠΌ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°ΡΠ΅Π»ΡΡΠΊΠΎΠΉ Π³ΡΡΠΏΠΏΡ Π² ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΏΠΎΡΠ»Π΅Π΄Π½ΠΈΡ
14 ΡΡΡΠΎΠΊ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ° ΠΈΠ½ΡΡΠ°Π³Π°ΡΡΡΠ°Π»ΡΠ½ΠΎ Π²Π²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΈΠΏΠΈΠ΄Π°ΠΊΡΠΈΠ½Π° Π³ΠΈΠ΄ΡΠΎΡ
Π»ΠΎΡΠΈΠ΄/ΡΠ΅Π½ΠΈΠ±ΡΡ (1/60 ΠΌΠ³/ΠΊΠ³). Π‘ΠΎΠ΄Π΅ΡΠΆΠ°Π½ΠΈΠ΅ ΡΠΈΡΠΎΠ·ΠΎΠ»ΡΠ½ΠΎΠΉ ΠΠ€ΠΠ Π² Π³ΠΈΠΏΠΏΠΎΠΊΠ°ΠΌΠΏΠ΅ ΠΎΠΏΡΠ΅Π΄Π΅Π»ΡΠ»ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΊΠΎΠ½ΠΊΡΡΠ΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠ²Π΅ΡΠ΄ΠΎΡΠ°Π·Π½ΠΎΠ³ΠΎ ΠΈΠΌΠΌΡΠ½ΠΎΡΠ΅ΡΠΌΠ΅Π½ΡΠ½ΠΎΠ³ΠΎ Π°Π½Π°Π»ΠΈΠ·Π°. ΠΠ½Π°Π»ΠΈΠ· ΠΏΠΎΠ»ΡΡΠΎΠ½ΠΊΠΈΡ
ΡΡΠ΅Π·ΠΎΠ² Π‘Π1 ΠΏΠΎΠ»Ρ Π³ΠΈΠΏΠΏΠΎΠΊΠ°ΠΌΠΏΠ° ΠΊΡΡΡ ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΠ»ΠΈ Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΡ Π°Π½Π°Π»ΠΈΠ·Π° Image J. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠ»ΡΡΡΠ°ΡΡΡΡΠΊΡΡΡΠ½ΡΡ
Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΡΠ°Π½ΡΠΌΠΈΡΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠ»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΌΠΈΠΊΡΠΎΡΠΊΠΎΠΏΠ° ΠΠΠ-100-01 (Β«SELMIΒ», Π£ΠΊΡΠ°ΠΈΠ½Π°).Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΈ ΠΈΡ
ΠΎΠ±ΡΡΠΆΠ΄Π΅Π½ΠΈΠ΅. Π ΡΡΠ»ΠΎΠ²ΠΈΡΡ
ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ°ΡΠΌΠ°ΠΊΠΎΡΠ΅ΡΠ°ΠΏΠΈΠΈ ΡΠ΄Π΅Π»ΡΠ½ΠΎΠ΅ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ Π΄Π΅Π³Π΅Π½Π΅ΡΠ°ΡΠΈΠ²Π½ΠΎ ΠΈΠ·ΠΌΠ΅Π½ΡΠ½Π½ΡΡ
Π½Π΅ΠΉΡΠΎΠ½ΠΎΠ² Π±ΡΠ»ΠΎ Π·Π½Π°ΡΠΈΠΌΠΎ Π½ΠΈΠΆΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΠΆΠΈΠ²ΠΎΡΠ½ΡΡ
ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ. ΠΡΠΈ ΡΡΠΎΠΌ Π°ΡΡΡΠΎΡΠΈΡΡ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΠ·ΠΎΠ²Π°Π»ΠΈΡΡ ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΠΌΠ΅Π½ΡΡΠΈΠΌ ΠΎΡΡΠΊΠΎΠΌ ΡΠΈΡΠΎΠΏΠ»Π°Π·ΠΌΡ ΠΈ Π°Π΄Π°ΠΏΡΠ°ΡΠΈΠ²Π½ΠΎ-ΠΊΠΎΠΌΠΏΠ΅Π½ΡΠ°ΡΠΎΡΠ½ΡΠΌΠΈ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡΠΌΠΈ Π² ΠΌΠΈΡΠΎΡ
ΠΎΠ½Π΄ΡΠΈΡΡ
, Π° ΡΠΎΠ΄Π΅ΡΠΆΠ°Π½ΠΈΠ΅ ΡΠΈΡΠΎΠΏΠ»Π°Π·ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΠ€ΠΠ Π±ΡΠ»ΠΎ Π½Π° 44,2 % (Π = 0,0065) Π½ΠΈΠΆΠ΅, ΡΠ΅ΠΌ Ρ Π³ΡΡΠΏΠΏΡ ΠΆΠΈΠ²ΠΎΡΠ½ΡΡ
Ρ Π³Π΅ΠΏΠ°ΡΠΈΡΠΎΠΌ.ΠΡΠ²ΠΎΠ΄. ΠΡΡΡΠΎΠ²ΠΎΠ΅ Π²Π²Π΅Π΄Π΅Π½ΠΈΠ΅ ΠΈΠΏΠΈΠ΄Π°ΠΊΡΠΈΠ½Π° ΠΈ ΡΠ΅Π½ΠΈΠ±ΡΡΠ° ΡΠΌΠ΅Π½ΡΡΠ°Π΅Ρ Π²ΡΡΠ°ΠΆΠ΅Π½Π½ΠΎΡΡΡ ΠΏΡΠΎΡΠ²Π»Π΅Π½ΠΈΠΉ Π½Π΅ΠΉΡΠΎΠ΄Π΅Π³Π΅Π½Π΅ΡΠ°ΡΠΈΠΈ, ΡΠ»ΡΡΡΠ°Π΅Ρ ΡΠΎΡΡΠΎΡΠ½ΠΈΠ΅ Π°ΡΡΡΠΎΠ³Π»ΠΈΠΈ Π² Π³ΠΈΠΏΠΏΠΎΠΊΠ°ΠΌΠΏΠ΅, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠ½ΠΈΠΆΠ°Π΅Ρ ΡΠΈΡΠΎΠΏΠ»Π°Π·ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΡΠΎΠ²Π½ΠΈ Π³Π»ΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ ΡΠΈΠ±ΡΠΈΠ»Π»ΡΡΠ½ΠΎΠ³ΠΎ Π±Π΅Π»ΠΊΠ° Ρ ΠΆΠΈΠ²ΠΎΡΠ½ΡΡ
Ρ ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½ΡΠΎΠ·Π½ΠΎ-ΠΈΠ½Π΄ΡΡΠΈΡΠΎΠ²Π°Π½Π½ΡΠΌ ΠΏΠΎΡΠ°ΠΆΠ΅Π½ΠΈΠ΅ΠΌ ΠΏΠ΅ΡΠ΅Π½ΠΈ.ΠΡΡΡΠΏ. ΠΡΠ½ΠΎΠ²Π½ΠΈΠΌ Π½Π΅Π΄ΠΎΠ»ΡΠΊΠΎΠΌ ΠΏΡΠΎΡΠΈΡΡΠ±Π΅ΡΠΊΡΠ»ΡΠΎΠ·Π½ΠΈΡ
Π·Π°ΡΠΎΠ±ΡΠ² ΠΏΠ΅ΡΡΠΎΠ³ΠΎ ΡΡΠ΄Ρ ΡΠ·ΠΎΠ½ΡΠ°Π·ΠΈΠ΄Ρ ΡΠ° ΡΠΈΡΠ°ΠΌΠΏΡΡΠΈΠ½Ρ Ρ ΡΡ
Π·Π΄Π°ΡΠ½ΡΡΡΡ Π²ΠΈΠΊΠ»ΠΈΠΊΠ°ΡΠΈ ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½ΡΠΎΠ·Π½ΠΎ-ΡΠ½Π΄ΡΠΊΠΎΠ²Π°Π½Π΅ ΡΡΠ°ΠΆΠ΅Π½Π½Ρ ΠΏΠ΅ΡΡΠ½ΠΊΠΈ. ΠΠΎΠ΄Π½ΠΎΡΠ°Ρ ΠΎΠΊΡΡΠΌ Π³Π΅ΠΏΠ°ΡΠΎΡΠΎΠΊΡΠΈΡΠ½ΠΈΡ
Ρ 12-24 % Π²ΠΈΠΏΠ°Π΄ΠΊΡΠ² ΡΡ
Π·Π°ΡΡΠΎΡΡΠ²Π°Π½Π½Ρ Π·Π°ΠΉΠΌΠ°ΡΡΡ Ρ Π½Π΅Π²ΡΠΎΠ»ΠΎΠ³ΡΡΠ½Ρ ΡΠΎΠ·Π»Π°Π΄ΠΈ. ΠΠ°ΡΠ»ΡΠ΄ΠΊΠΎΠΌ ΡΠΈΡ
ΠΏΡΠΎΡΠ΅ΡΡΠ² Ρ ΠΏΠΎΡΡΡΠ΅Π½Π½Ρ ΡΠΈΠ½Π°ΠΏΡΠΈΡΠ½ΠΎΡ ΠΏΠ»Π°ΡΡΠΈΡΠ½ΠΎΡΡΡ, ΠΏΡΠΎΡΠ΅ΡΡΠ² Π½Π°Π²ΡΠ°Π½Π½Ρ ΡΠ° ΠΏΠ°ΠΌβΡΡΡ. ΠΠΎΠ΄Π°ΡΠΊΠΎΠ²ΠΈΠΌ Π²Π°Π³ΠΎΠΌΠΈΠΌ ΡΠ°ΠΊΡΠΎΡΠΎΠΌ Ρ ΡΠΎΠ·Π²ΠΈΡΠΊΡ Π½Π΅Π²ΡΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΈΡ
ΡΠΎΠ·Π»Π°Π΄ΡΠ², Π·ΠΎΠΊΡΠ΅ΠΌΠ° ΠΊΠΎΠ³Π½ΡΡΠΈΠ²Π½ΠΎΡ Π΄ΠΈΡΡΡΠ½ΠΊΡΡΡ, ΠΌΠΎΠΆΠ΅ Π±ΡΡΠΈ Ρ ΠΏΠΎΡΡΡΠ΅Π½Π½Ρ Π±Π°Π»Π°Π½ΡΡ ΠΊΠΈΡΠΊΠΎΠ²ΠΎΡ ΠΌΡΠΊΡΠΎΡΠ»ΠΎΡΠΈ. ΠΠ΄Π½ΠΈΠΌ ΡΠ· Π½Π°ΠΏΡΡΠΌΠΊΡΠ², ΡΠΏΡΡΠΌΠΎΠ²Π°Π½ΠΈΡ
Π½Π° ΡΡΡΠ½Π΅Π½Π½Ρ Π°Π±ΠΎ ΠΏΠΎΡΠ»Π°Π±Π»Π΅Π½Π½Ρ ΠΏΡΠΎΡΠ²ΡΠ² ΠΊΠΎΠ³Π½ΡΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π΄Π΅ΡΡΡΠΈΡΡ ΠΏΡΠΈ ΡΡΠ·Π½ΠΎΠΌΠ°Π½ΡΡΠ½ΠΈΡ
ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΈΡ
ΡΡΠ°Π½Π°Ρ
, Ρ ΠΏΡΠΈΠ·Π½Π°ΡΠ΅Π½Π½Ρ Π·Π°ΡΠΎΠ±ΡΠ² Π· Π½Π΅ΠΉΡΠΎΠΏΡΠΎΡΠ΅ΠΊΡΠΎΡΠ½ΠΈΠΌΠΈ Π²Π»Π°ΡΡΠΈΠ²ΠΎΡΡΡΠΌΠΈ. ΠΠ΄Π½Π°ΠΊ Ρ ΡΡΠΎΠ³ΠΎΠ΄Π½Ρ Π΄ΠΎΡΡΠ΅ΠΌΠ΅Π½Π½ΠΎ Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎΡ Ρ ΡΡ
Π΅ΡΠ΅ΠΊΡΠΈΠ²Π½ΡΡΡΡ ΠΏΡΠΈ ΠΏΠΎΡΡΡΠ΅Π½Π½ΡΡ
ΡΡΠ½ΠΊΡΡΡ Π¦ΠΠ‘, ΡΠΎ Π²ΠΈΠ½ΠΈΠΊΠ°ΡΡΡ Π²Π½Π°ΡΠ»ΡΠ΄ΠΎΠΊ ΡΡΠΈΠ²Π°Π»ΠΎΡ ΠΏΡΠΎΡΠΈΡΡΠ±Π΅ΡΠΊΡΠ»ΡΠΎΠ·Π½ΠΎΡ ΡΠ΅ΡΠ°ΠΏΡΡ. ΠΠ΄ΠΆΠ΅ ΠΌΠΎΠΆΠ½Π° ΠΏΠ΅ΡΠ΅Π΄Π±Π°ΡΠΈΡΠΈ, ΡΠΎ Π½Π΅Π²ΡΠΎΠ»ΠΎΠ³ΡΡΠ½Ρ ΡΠΎΠ·Π»Π°Π΄ΠΈ ΠΌΠΎΠΆΡΡΡ Π±ΡΡΠΈ ΠΎΠΏΠΎΡΠ΅ΡΠ΅Π΄ΠΊΠΎΠ²Π°Π½Ρ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠΌ Π²Π·Π°ΡΠΌΠΎΠΏΠΎΠ²βΡΠ·Π°Π½ΠΈΡ
ΡΠ°ΠΊΡΠΎΡΡΠ².ΠΠ΅ΡΠΎΡ Π΄Π°Π½ΠΎΡ ΡΠΎΠ±ΠΎΡΠΈ Π±ΡΠ»ΠΎ Π²ΠΈΠ·Π½Π°ΡΠΈΡΠΈ ΠΌΠΎΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ½Ρ ΡΠ° ΡΠ»ΡΡΡΠ°ΡΡΡΡΠΊΡΡΡΠ½Ρ ΠΎΡΠΎΠ±Π»ΠΈΠ²ΠΎΡΡΡ Π½Π΅ΠΉΡΠΎΠ½ΡΠ² ΡΠ° Π³Π»ΡΠ°Π»ΡΠ½ΠΈΡ
ΠΊΠ»ΡΡΠΈΠ½, Π° ΡΠ°ΠΊΠΎΠΆ ΡΡΠ²Π½Ρ Π³Π»ΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΡΡΠ±ΡΠΈΠ»ΡΡΠ½ΠΎΠ³ΠΎ ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ Π±ΡΠ»ΠΊΠ° (ΠΠ€ΠΠ) Ρ Π³ΡΠΏΠΎΠΊΠ°ΠΌΠΏΡ ΡΡΡΡΠ² Π·Π° ΡΠΌΠΎΠ² ΡΡΠΈΠ²Π°Π»ΠΎΠ³ΠΎ Π²Π²Π΅Π΄Π΅Π½Π½Ρ ΡΠ·ΠΎΠ½ΡΠ°Π·ΠΈΠ΄Ρ ΡΠ° ΡΠΈΡΠ°ΠΌΠΏΡΡΠΈΠ½Ρ Π½Π° ΡΠ»Ρ Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΎΡ ΡΠ΅ΡΠ°ΠΏΡΡ ΡΡΠΊΡΠΎΠ²Π°Π½ΠΎΡ ΠΊΠΎΠΌΠ±ΡΠ½Π°ΡΡΡΡ ΡΠΏΡΠ΄Π°ΠΊΡΠΈΠ½Ρ Π³ΡΠ΄ΡΠΎΡ
Π»ΠΎΡΠΈΠ΄/ΡΠ΅Π½ΡΠ±ΡΡ.ΠΠ°ΡΠ΅ΡΡΠ°Π»ΠΈ ΡΠ° ΠΌΠ΅ΡΠΎΠ΄ΠΈ. ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ Π½Π° ΡΡΡΠΎΡ
Π³ΡΡΠΏΠ°Ρ
Π±ΡΠ»ΠΈΡ
ΡΡΡΡΠ²-ΡΠ°ΠΌΡΡΠ² Π»ΡΠ½ΡΡ ΠΡΡΡΠ°Ρ Π· ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½ΡΠΎΠ·Π½ΠΎ-ΡΠ½Π΄ΡΠΊΠΎΠ²Π°Π½ΠΈΠΌ Π³Π΅ΠΏΠ°ΡΠΈΡΠΎΠΌ, ΡΠΊΠΈΠΉ Π²ΡΠ΄ΡΠ²ΠΎΡΡΠ²Π°Π»ΠΈ ΡΠ»ΡΡ
ΠΎΠΌ ΡΠ½ΡΡΠ°Π³Π°ΡΡΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ Π²Π²Π΅Π΄Π΅Π½Π½Ρ ΡΠ·ΠΎΠ½ΡΠ°Π·ΠΈΠ΄Ρ ΡΠ° ΡΠΈΡΠ°ΠΌΠΏΡΡΠΈΠ½Ρ Π²ΠΏΡΠΎΠ΄ΠΎΠ²ΠΆ 28 Π΄ΡΠ±. Π©ΡΡΠ°ΠΌ Π΄ΠΎΡΠ»ΡΠ΄Π½ΠΎΡ Π³ΡΡΠΏΠΈ Π²ΠΏΡΠΎΠ΄ΠΎΠ²ΠΆ ΠΎΡΡΠ°Π½Π½ΡΡ
14 Π΄ΡΠ± Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΡ ΡΠ½ΡΡΠ°Π³Π°ΡΡΡΠ°Π»ΡΠ½ΠΎ Π²Π²ΠΎΠ΄ΠΈΠ»ΠΈ ΡΠΏΡΠ΄Π°ΠΊΡΠΈΠ½Ρ Π³ΡΠ΄ΡΠΎΡ
Π»ΠΎΡΠΈΠ΄/ΡΠ΅Π½ΡΠ±ΡΡ (1/60 ΠΌΠ³/ΠΊΠ³). ΠΠΌΡΡΡ ΡΠΈΡΠΎΠ·ΠΎΠ»ΡΠ½ΠΎΡ ΠΠ€ΠΠ Ρ Π³ΡΠΏΠΎΠΊΠ°ΠΌΠΏΡ Π²ΠΈΠ·Π½Π°ΡΠ°Π»ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΊΠΎΠ½ΠΊΡΡΠ΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠ²Π΅ΡΠ΄ΠΎΡΠ°Π·Π½ΠΎΠ³ΠΎ ΡΠΌΡΠ½ΠΎΡΠ΅ΡΠΌΠ΅Π½ΡΠ½ΠΎΠ³ΠΎ Π°Π½Π°Π»ΡΠ·Ρ. ΠΠ½Π°Π»ΡΠ· Π½Π°ΠΏΡΠ²ΡΠΎΠ½ΠΊΠΈΡ
Π·ΡΡΠ·ΡΠ² Π‘Π1 ΠΏΠΎΠ»Ρ Π³ΡΠΏΠΎΠΊΠ°ΠΌΠΏΡ ΡΡΡΡΠ² Π·Π΄ΡΠΉΡΠ½ΡΠ²Π°Π»ΠΈ Π· Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½ΡΠΌ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΈ Π°Π½Π°Π»ΡΠ·Ρ Image J. ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΡΠ»ΡΡΡΠ°ΡΡΡΡΠΊΡΡΡΠ½ΠΈΡ
Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊ ΠΏΡΠΎΠ²ΠΎΠ΄ΠΈΠ»ΠΈ Π·Π° Π΄ΠΎΠΏΠΎΠΌΠΎΠ³ΠΎΡ ΡΡΠ°Π½ΡΠΌΡΡΡΠΉΠ½ΠΎΠ³ΠΎ Π΅Π»Π΅ΠΊΡΡΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΌΡΠΊΡΠΎΡΠΊΠΎΠΏΠ° ΠΠΠ-100-01 (Β«SELMIΒ», Π£ΠΊΡΠ°ΡΠ½Π°).Π Π΅Π·ΡΠ»ΡΡΠ°ΡΠΈ ΡΠ° ΡΡ
ΠΎΠ±Π³ΠΎΠ²ΠΎΡΠ΅Π½Π½Ρ. ΠΠ° ΡΠΌΠΎΠ² Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΎΡ ΡΠ°ΡΠΌΠ°ΠΊΠΎΡΠ΅ΡΠ°ΠΏΡΡ ΠΏΠΈΡΠΎΠΌΠ° ΠΊΡΠ»ΡΠΊΡΡΡΡ Π΄Π΅Π³Π΅Π½Π΅ΡΠ°ΡΠΈΠ²Π½ΠΎ Π·ΠΌΡΠ½Π΅Π½ΠΈΡ
Π½Π΅ΠΉΡΠΎΠ½ΡΠ² Π±ΡΠ»Π° Π·Π½Π°ΡΠΈΠΌΠΎ Π½ΠΈΠΆΡΠΎΡ Π·Π° ΠΏΠΎΠΊΠ°Π·Π½ΠΈΠΊΠΈ ΡΠ²Π°ΡΠΈΠ½ ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ. ΠΡΠΈ ΡΡΠΎΠΌΡ Π°ΡΡΡΠΎΡΠΈΡΠΈ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΠ·ΡΠ²Π°Π»ΠΈΡΡ ΡΡΡΠΎΡΠ½ΠΎ Π½ΠΈΠΆΡΠΈΠΌ Π½Π°Π±ΡΡΠΊΠΎΠΌ ΡΠΈΡΠΎΠΏΠ»Π°Π·ΠΌΠΈ ΡΠ° Π°Π΄Π°ΠΏΡΠ°ΡΠΈΠ²Π½ΠΎ-ΠΊΠΎΠΌΠΏΠ΅Π½ΡΠ°ΡΠΎΡΠ½ΠΈΠΌΠΈ Π·ΠΌΡΠ½Π°ΠΌΠΈ Ρ ΠΌΡΡΠΎΡ
ΠΎΠ½Π΄ΡΡΡΡ
, Π° Π²ΠΌΡΡΡ ΡΠΈΡΠΎΠΏΠ»Π°Π·ΠΌΠ°ΡΠΈΡΠ½ΠΎΡ ΠΠ€ΠΠ Π±ΡΠ² Π½Π° 44,2 % (Π = 0,0065) Π½ΠΈΠΆΡΠΈΠΌ Π·Π° Π³ΡΡΠΏΠΈ ΡΠ²Π°ΡΠΈΠ½ Π· Π³Π΅ΠΏΠ°ΡΠΈΡΠΎΠΌ.ΠΠΈΡΠ½ΠΎΠ²ΠΊΠΈ. ΠΡΡΡΠΎΠ²Π΅ Π²Π²Π΅Π΄Π΅Π½Π½Ρ ΡΠΏΡΠ΄Π°ΠΊΡΠΈΠ½Ρ ΡΠ° ΡΠ΅Π½ΡΠ±ΡΡΡ Π·ΠΌΠ΅Π½ΡΡΡ Π²ΠΈΡΠ°Π·Π½ΡΡΡΡ ΠΏΡΠΎΡΠ²ΡΠ² Π½Π΅ΠΉΡΠΎΠ΄Π΅Π³Π΅Π½Π΅ΡΠ°ΡΡΡ, ΠΏΠΎΠΊΡΠ°ΡΡΡ ΡΡΠ°Π½ Π°ΡΡΡΠΎΠ³Π»ΡΡ Ρ Π³ΡΠΏΠΎΠΊΠ°ΠΌΠΏΡ, Π° ΡΠ°ΠΊΠΎΠΆ Π·Π½ΠΈΠΆΡΡ ΡΠΈΡΠΎΠΏΠ»Π°Π·ΠΌΠ°ΡΠΈΡΠ½Ρ ΡΡΠ²Π½Ρ Π³Π»ΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΊΠΈΡΠ»ΠΎΠ³ΠΎ ΡΡΠ±ΡΠΈΠ»ΡΡΠ½ΠΎΠ³ΠΎ Π±ΡΠ»ΠΊΠ° Ρ ΡΠ²Π°ΡΠΈΠ½ Π· ΠΌΠ΅Π΄ΠΈΠΊΠ°ΠΌΠ΅Π½ΡΠΎΠ·Π½ΠΎ-ΡΠ½Π΄ΡΠΊΠΎΠ²Π°Π½ΠΈΠΌΠΈ ΡΡΠ°ΠΆΠ΅Π½Π½ΡΠΌΠΈ ΠΏΠ΅ΡΡΠ½ΠΊΠΈ
The algorithm for generation of structured grids in deformed volumes of revolution
For the volume of revolution deformed by another volume of revolution, a grid generation algorithm is suggested. The algorithm is designed for multimaterial hydrodynamic simulation and for solving other physical and engineering problems. The algorithm represents the non-stationary procedure generating three-dimensional structured grids in domains with moving boundaries. The algorithm is developed within the variational approach for constructing optimal curvilinear grids. The volume of revolution is obtained by the rotation about the axis through 180Β° of a plane generatrix curve consisting of straight line segments and arcs of circles. The non-stationary algorithm is the iterative process at each stage of which the deformation of a grid and then its optimization are carried out. The deformation of a grid is implemented within the geometrical approach, and the optimization of a grid within the variational approach. Iterations are continued until the necessary deformation is reached. The algorithm is realized in the computer code written in C++. Β© Published under licence by IOP Publishing Ltd
Retrobulbar blockade during eyeball enucleation surgery in children with retinoblastoma
Retinoblastoma (RB) is a malignant tumor of the embryonic nerve retina.Purpose. To determine the effectiveness of retrobulbar blockade (RbB) with ropivacaine 0.5% for intra- and postoperative analgesia, as well as for the prevention of oculocardial reflex (OCR), postoperative nausea and vomiting (PONV) during enucleation.Material and methods. A prospective randomized controlled clinical trial was performed. Eighty patients aged 0 to 10 years were included, who were randomly assigned to the RbB group (retrobulbar blockade with ropivacaine 0.5% with general anesthesia) (n=40) and the GA control group (general anesthesia) (n=40).Results. There were no complications in the RbB group caused by the methodology. In the intraoperative period, the average dose of fentanyl in the RbB group was 4.7Β±0.7 ΞΌg/kg, which is significantly lower than in the OA group of 10.1Β±1.9 ΞΌg/kg (p<0.05). OCR in the RbB group was observed in 5% of cases versus 100% in the GA group (p=0.002). The average VAS score was 1.8 vs. 3.7 60 minutes after surgery (p<0.001). For the first time 12 hours after surgery, PONV was not observed in the RBB group, and in the control group it was observed in 45% of patients.Conclusion. The study revealed that intraoperative retrobulbar blockade with 0.5% ropivacaine solution in children with RB is effective and safe. Provides stable intraoperative hemodynamics and reduces the need for opioids. Promotes the prevention of OCD and PONV, as well as the improvement of postoperative analgesia during the operation of enucleation of the eyeball i n pediatric
Development of digital educational technologies in the context of federal and national programs and projects
In the article there is evidence of the development of digital learning technologiesΠ ΡΡΠ°ΡΡΠ΅ ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ ΡΠ°Π·Π²ΠΈΡΠΈΠ΅ ΡΠΈΡΡΠΎΠ²ΡΡ
ΠΎΠ±ΡΠ°Π·ΠΎΠ²Π°ΡΠ΅Π»ΡΠ½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ Π² ΡΠΎΠ·Π΄Π°Π½ΠΈΠΈ ΡΡΠ»ΠΎΠ²ΠΈΠΉ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΡΡΡΠ°ΡΠ΅Π³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠ΅Π΄Π΅ΡΠ°Π»ΡΠ½ΡΡ
ΠΈ Π½Π°ΡΠΈΠΎΠ½Π°Π»ΡΠ½ΡΡ
ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌ ΠΈ ΠΏΡΠΎΠ΅ΠΊΡΠΎΠ² Π ΠΎΡΡΠΈΠΉΡΠΊΠΎΠΉ Π€Π΅Π΄Π΅ΡΠ°ΡΠΈ
Efficiency of βNeo inulinβ in the complex treatment of patients with type 2 diabetes
Diabetes mellitus is one of the most serious medical, social, and economic health problems in all countries of the world. The incidence of diabetes mellitus in the world doubles every 10β15 years, acquiring the character of a non-infectious epidemic. Therefore, it is extremely important to search for new drugs that help normalize glycemia, prevent complications of diabetes mellitus, and improve the quality of life of patients. These drugs include βNeo inulinβ, which has a hypoglycemic, antioxidant, hepatoprotective and angioprotective effect.The aim: to evaluate the effectiveness of βNeo inulinβ in the complex treatment of patients with type 2 diabetes mellitus.Materials and methods. The study involved 18 women (average age β 64.5 Β± 8.7 years, average weight β 77.8 Β± 11.4 kg) and 3 men (average age β 54.6 Β± 12.4 years, average weight β 114 Β± 40.2 kg). The average duration of type 2 diabetes was 11.0 (7.0β12.0) years. βNeo inulinβ was prescribed as 2 capsules per day for 12 weeks in the complex of basic diabetes therapy To assess the effectiveness of therapy, a study of the quality of life related to health, a biochemical blood test (glycated hemoglobin), a clinical minimum (CBC, OAM, ECG, blood glucose) was carried out, the functional characteristics of tissue blood flow were investigated, and the ankle-brachial index (ABI) was determined. Statistical processing of the results was carried out using the Statistica 6.0 software package (StatSoft Inc., USA). Differences were considered statistically significant at p < 0.05.Results. Statistically significant differences were revealed in the values of all scales of health-related quality of life in patients in the groups before and after treatment with βNeo Inulinβ, including the total physical and mental components. An improvement in the functioning of microcirculatory regulation mechanisms was noted, which is confirmed by a statistically significant increase in ABI (1.0 and 0.8 on the right; 0.9 and 0.8 on the left, respectively; p < 0.05) and the coefficient of microcirculation variation (9.2 and 8.3, respectively; p < 0.05). In 57,1 % of cases (12 people), the level of glycated hemoglobin was normalized.Conclusion. The use of a treatment regimen that includes βNeo Inulinβ improves the effectiveness of treatment and improves the quality of life of patients with type 2 diabetes mellitus
ΠΡΠΈΡΠΈΠ½Ρ Π°Π²Π°ΡΠΈΠΉΠ½ΠΎΡΡΠΈ ΠΈ ΠΊΡΠΈΡΠ΅ΡΠΈΠΈ ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ Π½Π° Π°Π²ΡΠΎΠ΄ΠΎΡΠΎΠ³Π°Ρ
[For the English abstract and full text of the article please see the attached PDF-File (English version follows Russian version)]. ABSTRACT In the article, which has a nature of a review, the views of domestic and foreign researchers on the problems of road safety on roads, the causes of accidents and ways to prevent them are analyzed. Attempts are made to trace the main trends of scientific research in this field, including those that concern diagnostic criteria and indicators for assessing safety of passenger vehicles, as well as the human factor in all its contemporary manifestations. Keywords: road safety, passenger motor transport, accident rate, diagnostics, control criteria, prevention of violations, human factor.Π’Π΅ΠΊΡΡ Π°Π½Π½ΠΎΡΠ°ΡΠΈΠΈ Π½Π° Π°Π½Π³Π». ΡΠ·ΡΠΊΠ΅ ΠΈ ΠΏΠΎΠ»Π½ΡΠΉ ΡΠ΅ΠΊΡΡ ΡΡΠ°ΡΡΠΈ Π½Π° Π°Π½Π³Π». ΡΠ·ΡΠΊΠ΅ Π½Π°Ρ
ΠΎΠ΄ΠΈΡΡΡ Π² ΠΏΡΠΈΠ»Π°Π³Π°Π΅ΠΌΠΎΠΌ ΡΠ°ΠΉΠ»Π΅ ΠΠΠ€ (Π°Π½Π³Π». Π²Π΅ΡΡΠΈΡ ΡΠ»Π΅Π΄ΡΠ΅Ρ ΠΏΠΎΡΠ»Π΅ ΡΡΡΡΠΊΠΎΠΉ Π²Π΅ΡΡΠΈΠΈ).Π ΠΎΠ±Π·ΠΎΡΠ½ΠΎΠΉ ΠΏΠΎ ΡΠ²ΠΎΠ΅ΠΌΡ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΡ ΡΡΠ°ΡΡΠ΅ Π°Π½Π°Π»ΠΈΠ·ΠΈΡΡΡΡΡΡ ΡΠΎΡΠΊΠΈ Π·ΡΠ΅Π½ΠΈΡ ΠΎΡΠ΅ΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΡ
ΠΈ Π·Π°ΡΡΠ±Π΅ΠΆΠ½ΡΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°ΡΠ΅Π»Π΅ΠΉ Π½Π° ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ Π±Π΅Π·ΠΎΠΏΠ°ΡΠ½ΠΎΡΡΠΈ Π΄Π²ΠΈΠΆΠ΅Π½ΠΈΡ Π½Π° Π°Π²ΡΠΎΠΌΠΎΠ±ΠΈΠ»ΡΠ½ΡΡ
Π΄ΠΎΡΠΎΠ³Π°Ρ
, ΠΏΡΠΈΡΠΈΠ½Ρ Π°Π²Π°ΡΠΈΠΉΠ½ΠΎΡΡΠΈ ΠΈ ΡΠΏΠΎΡΠΎΠ±Ρ Π΅Ρ ΠΏΡΠ΅Π΄ΠΎΡΠ²ΡΠ°ΡΠ΅Π½ΠΈΡ. ΠΠ΅Π»Π°ΡΡΡΡ ΠΏΠΎΠΏΡΡΠΊΠΈ ΠΏΡΠΎΡΠ»Π΅Π΄ΠΈΡΡ ΠΎΡΠ½ΠΎΠ²Π½ΡΠ΅ ΡΠ΅Π½Π΄Π΅Π½ΡΠΈΠΈ Π½Π°ΡΡΠ½ΠΎΠ³ΠΎ ΠΏΠΎΠΈΡΠΊΠ° Π² ΡΡΠΎΠΉ ΡΡΠ΅ΡΠ΅, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅ ΡΠ΅ ΠΈΠ· Π½ΠΈΡ
, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΊΠ°ΡΠ°ΡΡΡΡ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΊΡΠΈΡΠ΅ΡΠΈΠ΅Π² ΠΈ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ Π΄Π»Ρ ΠΎΡΠ΅Π½ΠΊΠΈ Π±Π΅Π·ΠΎΠΏΠ°ΡΠ½ΠΎΡΡΠΈ ΠΏΠ°ΡΡΠ°ΠΆΠΈΡΡΠΊΠΎΠ³ΠΎ Π°Π²ΡΠΎΡΡΠ°Π½ΡΠΏΠΎΡΡΠ°, Π° ΡΠ°ΠΊΠΆΠ΅ ΡΠ΅Π»ΠΎΠ²Π΅ΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠ°ΠΊΡΠΎΡΠ° Π²ΠΎ Π²ΡΠ΅Ρ
Π΅Π³ΠΎ ΡΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
ΠΏΡΠΎΡΠ²Π»Π΅Π½ΠΈΡΡ
Radish Productivity Under Inclusion of Plant Inedible Biomass in Mass Exchange Processes of a Biological-Technical Life Support System
ΠΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΏΠΎΡΠ²ΠΎΠΏΠΎΠ΄ΠΎΠ±Π½ΠΎΠ³ΠΎ ΡΡΠ±ΡΡΡΠ°ΡΠ° (ΠΠΠ‘) Π² ΠΊΠ°ΡΠ΅ΡΡΠ²Π΅ ΠΊΠΎΡΠ½Π΅ΠΎΠ±ΠΈΡΠ°Π΅ΠΌΠΎΠ³ΠΎ ΡΡΠ±ΡΡΡΠ°ΡΠ°
ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΎΠ΄Π½ΠΈΠΌ ΠΈΠ· ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΡΡ
ΡΠΏΠΎΡΠΎΠ±ΠΎΠ² ΠΊΡΠ»ΡΡΠΈΠ²ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠ°ΡΡΠ΅Π½ΠΈΠΉ Π² Π±ΠΈΠΎΠ»ΠΎΠ³ΠΎ-ΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΡ
ΡΠΈΡΡΠ΅ΠΌΠ°Ρ
ΠΆΠΈΠ·Π½Π΅ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠ΅Π½ΠΈΡ (ΠΠ’Π‘ΠΠ). ΠΠΎΠ·ΠΌΠΎΠΆΠ½ΡΠΌ ΡΠΏΠΎΡΠΎΠ±ΠΎΠΌ ΡΠ²Π΅Π»ΠΈΡΠ΅Π½ΠΈΡ ΡΡΠ΅ΠΏΠ΅Π½ΠΈ
Π·Π°ΠΌΠΊΠ½ΡΡΠΎΡΡΠΈ ΠΌΠ°ΡΡΠΎΠΎΠ±ΠΌΠ΅Π½Π½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² Π² ΠΠ’Π‘ΠΠ Π΄Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠ³ΠΎ ΡΡΠΎΠΊΠ° ΡΡΠ½ΠΊΡΠΈΠΎΠ½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ
ΡΠ»ΡΠΆΠΈΡ Π²ΠΎΠ²Π»Π΅ΡΠ΅Π½ΠΈΠ΅ Π² ΠΌΠ°ΡΡΠΎΠΎΠ±ΠΌΠ΅Π½Π½ΡΠ΅ ΠΏΡΠΎΡΠ΅ΡΡΡ Π½Π΅ΡΡΠ΅Π΄ΠΎΠ±Π½ΠΎΠΉ ΡΠ°ΡΡΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ. Π ΡΡΠ°ΡΡΠ΅
ΠΏΡΠΈΠ²ΠΎΠ΄ΡΡΡΡ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΎΡΠ΅Π½ΠΊΠΈ ΡΡΠ΅Ρ
ΡΠΏΠΎΡΠΎΠ±ΠΎΠ² ΠΌΠΈΠ½Π΅ΡΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ Π½Π΅ΡΡΠ΅Π΄ΠΎΠ±Π½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ ΠΏΡΠ΅Π½ΠΈΡΡ
ΠΈ ΡΠ΅Π΄ΠΈΡΠ°: Β«Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΉΒ», ΡΠΈΠ·ΠΈΠΊΠΎ-Ρ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ ΠΈ ΠΊΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½Π½ΡΠΉ. Β«ΠΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΉΒ» ΡΠΏΠΎΡΠΎΠ±
ΠΎΡΡΡΠ΅ΡΡΠ²Π»ΡΠ»ΠΈ ΠΏΡΡΠ΅ΠΌ Π²Π½Π΅ΡΠ΅Π½ΠΈΡ ΡΡΡ
ΠΎΠΉ Π½Π΅ΡΡΠ΅Π΄ΠΎΠ±Π½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ ΠΏΡΠ΅Π½ΠΈΡΡ ΠΈ ΡΠ΅Π΄ΠΈΡΠ° Π² ΠΠΠ‘, ΠΊΠΎΡΠΎΡΡΠΉ
ΡΠ»ΡΠΆΠΈΠ» ΠΊΠΎΡΠ½Π΅ΠΎΠ±ΠΈΡΠ°Π΅ΠΌΠΎΠΉ ΡΡΠ΅Π΄ΠΎΠΉ ΠΈ Π±ΠΈΠΎΡΠ΅Π°ΠΊΡΠΎΡΠΎΠΌ Π΄Π»Ρ ΡΠ°Π·Π»ΠΎΠΆΠ΅Π½ΠΈΡ ΡΠ°ΡΡΠΈΡΠ΅Π»ΡΠ½ΡΡ
ΠΎΡΡ
ΠΎΠ΄ΠΎΠ².
Π€ΠΈΠ·ΠΈΠΊΠΎ-Ρ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠΏΠΎΡΠΎΠ± ΠΎΡΠ½ΠΎΠ²Π°Π½ Π½Π° ΠΌΠ΅ΡΠΎΠ΄Π΅ Β«ΠΌΠΎΠΊΡΠΎΠ³ΠΎΒ» ΡΠΆΠΈΠ³Π°Π½ΠΈΡ Π½Π΅ΡΡΠ΅Π΄ΠΎΠ±Π½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ
ΠΏΡΠ΅Π½ΠΈΡΡ ΠΈ ΡΠ΅Π΄ΠΈΡΠ° ΠΏΠ΅ΡΠ΅ΠΊΠΈΡΡΡ Π²ΠΎΠ΄ΠΎΡΠΎΠ΄Π° Π² ΠΏΠ΅ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠΌ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠΌ ΠΏΠΎΠ»Π΅ Ρ ΠΏΠΎΡΠ»Π΅Π΄ΡΡΡΠΈΠΌ
Π²Π½Π΅ΡΠ΅Π½ΠΈΠ΅ΠΌ ΠΏΠΎΠ»ΡΡΠ΅Π½Π½ΠΎΠ³ΠΎ ΡΠ°ΡΡΠ²ΠΎΡΠ° Π² ΠΏΠΎΠ»ΠΈΠ²Π½ΠΎΠΉ ΡΠ°ΡΡΠ²ΠΎΡ. ΠΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½Π½ΡΠΉ ΡΠΏΠΎΡΠΎΠ± Π²ΠΊΠ»ΡΡΠ°Π» Π²
ΡΠ΅Π±Ρ Π²Π½Π΅ΡΠ΅Π½ΠΈΠ΅ ΡΠΈΠ·ΠΈΠΊΠΎ-Ρ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈ ΠΌΠΈΠ½Π΅ΡΠ°Π»ΠΈΠ·ΠΎΠ²Π°Π½Π½ΠΎΠΉ ΠΏΡΠ΅Π½ΠΈΡΠ½ΠΎΠΉ ΡΠΎΠ»ΠΎΠΌΡ Π² ΠΏΠΎΠ»ΠΈΠ²Π½ΠΎΠΉ ΡΠ°ΡΡΠ²ΠΎΡ, Π°
Π½Π΅ΡΡΠ΅Π΄ΠΎΠ±Π½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ ΡΠ΅Π΄ΠΈΡΠ° Π½Π΅ΠΏΠΎΡΡΠ΅Π΄ΡΡΠ²Π΅Π½Π½ΠΎ Π² ΠΠΠ‘. Π‘ΠΎΡΡΠΎΡΠ½ΠΈΠ΅ ΡΠ°ΡΡΠ΅Π½ΠΈΠΉ ΡΠ΅Π΄ΠΈΡΠ° ΠΎΡΠ΅Π½ΠΈΠ²Π°Π»ΠΈ
ΠΏΠΎ ΡΠΎΡΡΠΎΡΠ½ΠΈΡ ΡΠΎΡΠΎΡΠΈΠ½ΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ Π°ΠΏΠΏΠ°ΡΠ°ΡΠ°, ΠΏΠΎ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΡΠΌ Π‘Π2 Π³Π°Π·ΠΎΠΎΠ±ΠΌΠ΅Π½Π° ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ°
Β«ΡΠ΅Π½ΠΎΠ· ΡΠ΅Π΄ΠΈΡΠ° β ΠΠΠ‘Β», ΠΏΠΎ ΠΏΡΠΎΠ΄ΡΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΠΈ Π΄ΡΡΠ³ΠΈΠΌ ΡΠΈΠ·ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΌ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠ°ΠΌ. ΠΠ·
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Π½ΡΡ
ΡΠΏΠΎΡΠΎΠ±ΠΎΠ² ΠΌΠΈΠ½Π΅ΡΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΠΎΠΏΡΠΈΠΌΠ°Π»ΡΠ½ΡΠΌ ΠΎΠΊΠ°Π·Π°Π»ΠΎΡΡ ΠΊΠΎΠΌΠ±ΠΈΠ½ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΡΠΈΠ·ΠΈΠΊΠΎ-
Ρ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΠΈΠ½Π΅ΡΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΡΠΎΠ»ΠΎΠΌΡ ΠΏΡΠ΅Π½ΠΈΡΡ ΠΈ Β«Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎΒ» ΠΌΠ΅ΡΠΎΠ΄Π° ΠΌΠΈΠ½Π΅ΡΠ°Π»ΠΈΠ·Π°ΡΠΈΠΈ
Π½Π΅ΡΡΠ΅Π΄ΠΎΠ±Π½ΠΎΠΉ Π±ΠΈΠΎΠΌΠ°ΡΡΡ ΡΠ΅Π΄ΠΈΡΠ°Use of the soil-like substrate (SLS) as a root-inhabited substrate is one of the most perspective ways
of plants cultivation in biological-technical life support systems (BTLSS). Inclusion of plant inedible
biomass seems to be necessary for closure increase of mass exchange processes of a long-functioning
BTLSS. The work presents estimation data of three ways of processing wheat and radish inedible
biomass introduced into the SLS: a βbiologicalβ method, a physical-technical way and a combined
one. Radish (Raphanus sativus L.) βMokhovskyβ variety was a test culture. The βbiologicalβ method
represented the SLS used as a bioreactor in which dry wheat and radish inedible biomass was
introduced. The physical-technical method consisted of βwetβ oxidation of wheat and radish inedible
biomass by hydrogen peroxide in alternating current with further introduction of the solution obtained
into the solution for plants irrigation. The combined method included physical-chemical mineralization
of wheat straw and radish inedible biomass introduced directly into the SLS. The combined method
consisted of the physical-chemical oxidation of wheat straw and the βbiologicalβ processing of radish
inedible biomass appeared to be the most optimal way from all methods under stud
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