164 research outputs found
On a q-difference Painlev\'e III equation: II. Rational solutions
Rational solutions for a -difference analogue of the Painlev\'e III
equation are considered. A Determinant formula of Jacobi-Trudi type for the
solutions is constructed.Comment: Archive version is already official. Published by JNMP at
http://www.sm.luth.se/math/JNMP
The current approaches to initial caries prophylaxis in pregnant women
The article deals the specificities of the kallikrein-4 (KLK-4) gene genotypes distribution into the allelic polymorphisms at the mutant points: G2664153A and G2142A in pregnant women of less 30 and more 30 years old age groups have been found out. The results of the investigation allow us to affirm that by revealing KLK-4 gene polymorphisms A/A and G/A in pregnant women in spite of applying the ternary calcium-phosphate-fluoride-containing gel for teeth the rate of tooth decay growth increases, and parameters of oral fluid deposition alter.Π ΡΡΠ°ΡΡΠ΅ ΡΠ°ΡΡΠΌΠΎΡΡΠ΅Π½Ρ ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎΡΡΠΈ ΡΠ°ΡΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΡ Π³Π΅Π½ΠΎΡΠΈΠΏΠΎΠ² Π³Π΅Π½Π° ΠΊΠ°Π»Π»ΠΈΠΊΡΠ΅ΠΈΠ½Π°-4(KLK-4) ΠΏΠΎ Π°Π»Π»Π΅Π»ΡΠ½ΡΠΌ ΠΏΠΎΠ»ΠΈΠΌΠΎΡΡΠΈΠ·ΠΌΠ°ΠΌ Π² ΠΌΡΡΠ°Π½ΡΠ½ΡΡ
ΡΠΎΡΠΊΠ°Ρ
: G2664153A ΠΈ G2142A Ρ Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
ΠΆΠ΅Π½ΡΠΈΠ½. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡΡ ΡΡΠ²Π΅ΡΠΆΠ΄Π°ΡΡ, ΡΡΠΎ ΠΏΡΠΈ Π²ΡΡΠ²Π»Π΅Π½ΠΈΠΈ ΠΏΠΎΠ»ΠΈΠΌΠΎΡΡΠΈΠ·ΠΌΠΎΠ² Π/ΠΠΈ G/A Π³Π΅Π½Π°KLK4 Ρ Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
, Π½Π΅ΡΠΌΠΎΡΡΡ Π½Π° Π°ΠΏΠΏΠ»ΠΈΠΊΠ°ΡΠΈΠΈ Π½Π° Π·ΡΠ±Ρ ΡΡΡΡ
ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½ΡΠ½ΠΎΠ³ΠΎ ΠΊΠ°Π»ΡΡΠΈΠΉΡΠΎΡΡΠ°Ρ-ΡΡΠΎΡ-ΡΠΎΠ΄Π΅ΡΠΆΠ°ΡΠ΅Π³ΠΎ Π³Π΅Π»Ρ, ΡΠ²Π΅Π»ΠΈΡΠΈΠ²Π°Π΅ΡΡΡ ΡΠ΅ΠΌΠΏ ΠΏΡΠΈΡΠΎΡΡΠ° ΠΊΠ°ΡΠΈΠ΅ΡΠ°, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΈΠ·ΠΌΠ΅Π½ΡΡΡΡΡ ΡΡΠ΄ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² ΡΠΎΡΠΎΠ²ΠΎΠΉ ΠΆΠΈΠ΄ΠΊΠΎΡΡΠΈ
Peculiarities of the course of dental caries in pregnant women of different age
Clinical course of dental caries during pregnancy has some peculiarities. However, significant differences in indicators to characterize oral hygiene and teeth soft plaque cariogenicity between the studied groups have not been revealed. In analyzing the prevalence of caries resistance levels allocation among pregnant women aged up to 30 years the representatives of high, average, and low resistance levels have been noticed. In the group of pregnant women aged above 30 years the patients with average, low, and very low levels of caries resistance have been presented. During the observation period, some caries resistance worsening has been determined in both age groups. Herein there was changing the average level into the low one, as well as the low level into the very low one at the age group above 30 years. In the age group up to 30 years the transition of the high level caries resistance to the average one, but the average level into the low level has been occurred. In this connection, there is the assumption that tissue resistance of teeth enamels likely to be primarily determined by its physicochemical parameters caused by genetics. The role of oral fluid as the medium surrounding teeth is likely to have importance. Advanced studying the oral cavity organs and tissues state in pregnant women allowed to implement a strategy of individualized approach to the early dental caries diagnostics in such category of patients, and to determine their stomatological curing peculiarities
The necessary reasonableness of the differentiated approach in administrating some caries prophylaxis remedies for pregnant women
The effectiveness of caries prophylaxis medications and methods for pregnant women often proves to be insufficient, it should be emphasized the difficulty of predicting the course of tooth decay during pregnancy, and detecting both susceptibility and resistance of dental enamel to be influenced by the cariogenic factors in the oral cavity. Due to it the results of clinical findings to be characteristic of the teeth hard tissues condition in pregnant women must be interpreted in the molecular genetic terms exactly. Such approach makes it possible to develop a whole range of some effective, particularly individualized, preventive measures among pregnant women, and therefore to have the significant impact on antenatal prognosing such disorder.ΠΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΡ ΠΏΡΠ΅Π΄Π»Π°Π³Π°Π΅ΠΌΡΡ
Π½Π° ΡΠ΅Π³ΠΎΠ΄Π½ΡΡΠ½ΠΈΠΉ Π΄Π΅Π½Ρ ΡΡΠ΅Π΄ΡΡΠ² ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² ΠΏΡΠΎΡΠΈΠ»Π°ΠΊΡΠΈΠΊΠΈ ΠΊΠ°ΡΠΈΠ΅ΡΠ° Ρ Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
Π·Π°ΡΠ°ΡΡΡΡ ΠΎΠΊΠ°Π·ΡΠ²Π°Π΅ΡΡΡ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΠΎΠΉ. ΠΡΠΎΠ±ΠΎ ΡΠ»Π΅Π΄ΡΠ΅Ρ ΠΏΠΎΠ΄ΡΠ΅ΡΠΊΠ½ΡΡΡ ΡΡΡΠ΄Π½ΠΎΡΡΡ ΠΏΡΠΎΠ³Π½ΠΎΠ·ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΡΠ΅ΡΠ΅Π½ΠΈΡ ΠΊΠ°ΡΠΈΠ΅ΡΠ° Π²ΠΎ Π²ΡΠ΅ΠΌΡ Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΡΡΠΈ, Π²ΡΡΠ²Π»Π΅Π½ΠΈΡ ΠΏΡΠ΅Π΄ΡΠ°ΡΠΏΠΎΠ»ΠΎΠΆΠ΅Π½Π½ΠΎΡΡΠΈ ΠΈΠ»ΠΈ ΡΡΡΠΎΠΉΡΠΈΠ²ΠΎΡΡΠΈ Π·ΡΠ±Π½ΠΎΠΉ ΡΠΌΠ°Π»ΠΈ ΠΊ Π΄Π΅ΠΉΡΡΠ²ΠΈΡ ΠΊΠ°ΡΠΈΠ΅ΡΠΎΠ³Π΅Π½Π½ΡΡ
ΡΠ°ΠΊΡΠΎΡΠΎΠ² ΠΏΠΎΠ»ΠΎΡΡΠΈ ΡΡΠ°. Π ΡΠ²ΡΠ·ΠΈ Ρ ΡΡΠΈΠΌ, ΠΈΠΌΠ΅Π½Π½ΠΎ Ρ ΠΌΠΎΠ»Π΅ΠΊΡΠ»ΡΡΠ½ΠΎ-Π³Π΅Π½Π΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΏΠΎΠ·ΠΈΡΠΈΠΉ Π΄ΠΎΠ»ΠΆΠ½Ρ Π±ΡΡΡ ΠΈΠ½ΡΠ΅ΡΠΏΡΠ΅ΡΠΈΡΠΎΠ²Π°Π½Ρ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ, Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΠ·ΡΡΡΠΈΡ
ΡΠΎΡΡΠΎΡΠ½ΠΈΠ΅ ΡΠ²ΡΡΠ΄ΡΡ
ΡΠΊΠ°Π½Π΅ΠΉ Π·ΡΠ±ΠΎΠ² Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
. Π’Π°ΠΊΠΎΠΉ ΠΏΠΎΠ΄Ρ
ΠΎΠ΄ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°ΡΡ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡ ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΡΡ
, ΡΡΠ³ΡΠ±ΠΎ ΠΈΠ½Π΄ΠΈΠ²ΠΈΠ΄ΡΠ°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
, ΠΏΡΠΎΡΠΈΠ»Π°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΌΠ΅ΡΠΎΠΏΡΠΈΡΡΠΈΠΉ ΡΡΠ΅Π΄ΠΈ Π±Π΅ΡΠ΅ΠΌΠ΅Π½Π½ΡΡ
, Π°, ΡΠ»Π΅Π΄ΠΎΠ²Π°ΡΠ΅Π»ΡΠ½ΠΎ, ΠΎΠΊΠ°Π·ΡΠ²Π°ΡΡ ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎΠ΅ Π²Π»ΠΈΡΠ½ΠΈΠ΅ Π½Π° Π°Π½ΡΠ΅Π½Π°ΡΠ°Π»ΡΠ½ΡΠΉ ΠΏΡΠΎΠ³Π½ΠΎΠ· ΡΡΠΎΠ³ΠΎ Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΡ
ΠΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ ΡΠΈΡΠ»Π΅Π½Π½ΠΎΠ΅ ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ Π·Π°Π΄Π°ΡΠΈ Ρ ΠΎΠ΄Π½ΠΎΡΡΠΎΡΠΎΠ½Π½ΠΈΠΌΠΈ ΡΠ²ΡΠ·ΡΠΌΠΈ ΠΈ ΡΡΠ΅Π½ΠΈΠ΅ΠΌ ΠΏΡΠΈ Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ Π΄Π΅ΠΉΡΡΠ²ΠΈΠΈ Π½Π°Π³ΡΡΠ·ΠΊΠΈ
Problems with unilateral constraints are not uncommon in the practice of calculatingΒ building construction and structures. Certain difficulties in solving them arise during contact friction, as well as the dynamic action of the load. It is known that such problems from a mathematical point of view s are not correct enough, their solution becomes more complicated and depends on the history of loading and deformation of the structure. At the same time, the ability to take into account the complex working conditions of the structure makes its calculation more complete and accurate. The paper considers the solution ofΒ a dynamic contact problem on the basis of the finite element method and the step-by-step loading method. Unilateral constraints with Coulomb friction are modeled using contact finite elements of a frame-rod type. The method of compensating loads is applied in order to comply with the limitations under ultimate friction-sliding conditions. Based on the considered discrete contact model and the step-by-step analysis method, a numerical algorithm has been developed, which allows in one step-by-step process to integrate simultaneously the equations of motion and implement contact conditions with Coulomb friction. With the help of the proposed approach, numerical solutions of the problem pertaining to a structure contact with the base have been obtained and analyzed at various parameters of dynamic load. Comparison of the results with the solution obtained by the well-known iteration method on the ultimate friction forces allows to conclude about the efficiency and reliability of the developed algorithm under complex contact conditions and dynamic loading.ΠΠ°Π΄Π°ΡΠΈ Ρ ΠΎΠ΄Π½ΠΎΡΡΠΎΡΠΎΠ½Π½ΠΈΠΌΠΈ ΡΠ²ΡΠ·ΡΠΌΠΈ Π½Π΅ΡΠ΅Π΄ΠΊΠΈ Π² ΠΏΡΠ°ΠΊΡΠΈΠΊΠ΅ ΡΠ°ΡΡΠ΅ΡΠΎΠ² ΡΡΡΠΎΠΈΡΠ΅Π»ΡΠ½ΡΡ
ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΠΉ ΠΈ ΡΠΎΠΎΡΡΠΆΠ΅Π½ΠΈΠΉ. ΠΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Π½ΡΠ΅ ΡΡΡΠ΄Π½ΠΎΡΡΠΈ Π² ΠΈΡ
ΡΠ΅ΡΠ΅Π½ΠΈΠΈ Π²ΠΎΠ·Π½ΠΈΠΊΠ°ΡΡ ΠΏΡΠΈ ΡΡΠ΅Π½ΠΈΠΈ Π½Π° ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ΅, Π° ΡΠ°ΠΊΠΆΠ΅ ΠΏΡΠΈ Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ Π΄Π΅ΠΉΡΡΠ²ΠΈΠΈ Π½Π°Π³ΡΡΠ·ΠΊΠΈ. ΠΠ·Π²Π΅ΡΡΠ½ΠΎ, ΡΡΠΎ ΡΠ°ΠΊΠΈΠ΅ Π·Π°Π΄Π°ΡΠΈ Ρ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΡΠΎΡΠΊΠΈ Π·ΡΠ΅Π½ΠΈΡ ΡΠ²Π»ΡΡΡΡΡ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠ½ΠΎ ΠΊΠΎΡΡΠ΅ΠΊΡΠ½ΡΠΌΠΈ, ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΈΡ
ΡΡΠ»ΠΎΠΆΠ½ΡΠ΅ΡΡΡ ΠΈ Π·Π°Π²ΠΈΡΠΈΡ ΠΎΡ ΠΈΡΡΠΎΡΠΈΠΈ Π½Π°Π³ΡΡΠΆΠ΅Π½ΠΈΡ ΠΈ Π΄Π΅ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΠΈ. Π ΡΠΎ ΠΆΠ΅ Π²ΡΠ΅ΠΌΡ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΡΡΠ΅ΡΠ° ΡΠ»ΠΎΠΆΠ½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΠΉ ΡΠ°Π±ΠΎΡΡ ΠΊΠΎΠ½ΡΡΡΡΠΊΡΠΈΠΈ Π΄Π΅Π»Π°Π΅Ρ Π΅Π΅ ΡΠ°ΡΡΠ΅Ρ Π±ΠΎΠ»Π΅Π΅ ΠΏΠΎΠ»Π½ΡΠΌ ΠΈ ΡΠΎΡΠ½ΡΠΌ. Π ΡΡΠ°ΡΡΠ΅ ΡΠ°ΡΡΠΌΠΎΡΡΠ΅Π½ΠΎ ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ½ΠΎΠΉ Π·Π°Π΄Π°ΡΠΈ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΠΌΠ΅ΡΠΎΠ΄Π° ΠΊΠΎΠ½Π΅ΡΠ½ΡΡ
ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠ² ΠΈ ΠΌΠ΅ΡΠΎΠ΄Π° ΡΠ°Π³ΠΎΠ²ΠΎΠ³ΠΎ Π½Π°Π³ΡΡΠΆΠ΅Π½ΠΈΡ. ΠΠ΄Π½ΠΎΡΡΠΎΡΠΎΠ½Π½ΠΈΠ΅ ΡΠ²ΡΠ·ΠΈ Ρ ΠΊΡΠ»ΠΎΠ½ΠΎΠ²ΡΠΊΠΈΠΌ ΡΡΠ΅Π½ΠΈΠ΅ΠΌ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΡΡΡΡΡ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ½ΡΡ
ΠΊΠΎΠ½Π΅ΡΠ½ΡΡ
ΡΠ»Π΅ΠΌΠ΅Π½ΡΠΎΠ² ΡΠ°ΠΌΠ½ΠΎ-ΡΡΠ΅ΡΠΆΠ½Π΅Π²ΠΎΠ³ΠΎ ΡΠΈΠΏΠ°. ΠΠ»Ρ ΡΠΎΠ±Π»ΡΠ΄Π΅Π½ΠΈΡ ΠΎΠ³ΡΠ°Π½ΠΈΡΠ΅Π½ΠΈΠΉ Π² ΡΡΠ»ΠΎΠ²ΠΈΡΡ
ΠΏΠΎ ΠΏΡΠ΅Π΄Π΅Π»ΡΠ½ΠΎΠΌΡ ΡΡΠ΅Π½ΠΈΡ-ΡΠΊΠΎΠ»ΡΠΆΠ΅Π½ΠΈΡ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ ΡΠΏΠΎΡΠΎΠ± ΠΊΠΎΠΌΠΏΠ΅Π½ΡΠΈΡΡΡΡΠΈΡ
Π½Π°Π³ΡΡΠ·ΠΎΠΊ. ΠΠ° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠ°ΡΡΠΌΠΎΡΡΠ΅Π½Π½ΠΎΠΉ Π΄ΠΈΡΠΊΡΠ΅ΡΠ½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ° ΠΈ ΠΌΠ΅ΡΠΎΠ΄Π° ΠΏΠΎΡΠ°Π³ΠΎΠ²ΠΎΠ³ΠΎ Π°Π½Π°Π»ΠΈΠ·Π° ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°Π½ ΡΠΈΡΠ»Π΅Π½Π½ΡΠΉ Π°Π»Π³ΠΎΡΠΈΡΠΌ, ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡΡΠΈΠΉ Π² ΠΎΠ΄Π½ΠΎΠΌ ΠΏΠΎΡΠ°Π³ΠΎΠ²ΠΎΠΌ ΠΏΡΠΎΡΠ΅ΡΡΠ΅ Π²ΡΠΏΠΎΠ»Π½ΡΡΡ ΠΎΠ΄Π½ΠΎΠ²ΡΠ΅ΠΌΠ΅Π½Π½ΠΎ ΠΈΠ½ΡΠ΅Π³ΡΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ ΡΡΠ°Π²Π½Π΅Π½ΠΈΠΉ Π΄Π²ΠΈΠΆΠ΅Π½ΠΈΡ ΠΈ ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΡ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΠΉ Ρ ΡΡΠ΅Π½ΠΈΠ΅ΠΌ ΠΡΠ»ΠΎΠ½Π°. Π‘ ΠΏΠΎΠΌΠΎΡΡΡ ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Π½ΠΎΠ³ΠΎ ΠΏΠΎΠ΄Ρ
ΠΎΠ΄Π° ΠΏΠΎΠ»ΡΡΠ΅Π½Ρ ΠΈ ΠΏΡΠΎΠ°Π½Π°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Ρ ΡΠΈΡΠ»Π΅Π½Π½ΡΠ΅ ΡΠ΅ΡΠ΅Π½ΠΈΡ Π·Π°Π΄Π°ΡΠΈ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ° ΡΠΎΠΎΡΡΠΆΠ΅Π½ΠΈΡ Ρ ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠ°Ρ
Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΉ Π½Π°Π³ΡΡΠ·ΠΊΠΈ. Π‘ΡΠ°Π²Π½Π΅Π½ΠΈΠ΅ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΎΠ² Ρ ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ΠΌ, Π²ΡΠΏΠΎΠ»Π½Π΅Π½Π½ΡΠΌ ΠΈΠ·Π²Π΅ΡΡΠ½ΡΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΠΈΡΠ΅ΡΠ°ΡΠΈΠΉ ΠΏΠΎ ΠΏΡΠ΅Π΄Π΅Π»ΡΠ½ΡΠΌ ΡΠΈΠ»Π°ΠΌ ΡΡΠ΅Π½ΠΈΡ, ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΡΠ΄Π΅Π»Π°ΡΡ Π²ΡΠ²ΠΎΠ΄ ΠΎΠ± ΡΡΡΠ΅ΠΊΡΠΈΠ²Π½ΠΎΡΡΠΈ ΠΈ Π½Π°Π΄Π΅ΠΆΠ½ΠΎΡΡΠΈ ΡΠ°Π·ΡΠ°Π±ΠΎΡΠ°Π½Π½ΠΎΠ³ΠΎ Π°Π»Π³ΠΎΡΠΈΡΠΌΠ° ΠΏΡΠΈ ΡΠ»ΠΎΠΆΠ½ΡΡ
ΡΡΠ»ΠΎΠ²ΠΈΡΡ
ΠΊΠΎΠ½ΡΠ°ΠΊΡΠ° ΠΈ Π΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠΌ Π½Π°Π³ΡΡΠΆΠ΅Π½ΠΈ
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