28 research outputs found
EQUIPMENT AND SCIENTIFIC STUDIES OF EXPERIMENTAL DATA ON STORAGE OF WHEAT GRAIN
A complex of technical solutions is presented which makes it possible to study the influence of external factors on changes in the indicator of fat acidity value (FAV) and a range of other parameters characterizing the quality of preservation of long-term stored wheat grains in South Russia. Storage conditions (natural climatic, model) and also the effect of dust suppression treatment of grain by oil glazing that is carried out in some grain terminals in the South of Russia were taken as controlled external factors. New data has been obtained on changes in parameters of food suitability of the wheat grains during storage under model conditions with varying degrees of severity of climatic conditions in South Russia. After 6 months of storage the most considerable changes in FAV value were found for 4th class of wheat stored in natural climatic conditions with intensive insolation, the increase was 1.7 mg KOH/1 g of fat (from 7.3 mg KOH/1 g of fat up to 9.0 mg KOH/ 1g of fat). Minimum changes in the same parameter for the same storage period were observed for the wheat of the 3rd class stored in a thermostat at a stable high temperature of 35 ΒΊΠ‘ (from 11.6 mg KOH/1 g of fat to 11.5 mg KOH/1 g of fat). For wheat of the 4th class, the changes were 0.7 mg KOH/1 g of fat (from 7.8 mg KOH/1 g fat to 8.5 mg KOH/1 g of fat). Analyzes of stored wheat grains subjected to dust suppression by the oil glazing showed similar results, which allows us to state the absence of a significant effect of oil glazing on changes in wheat properties during its storage.Based on the results of the experimental analysis and a generalization of the data obtained an assumption was made on the possible reasons for the lack of pronounced trends in the data for the expected increase of FAV value in food suitability of the wheat grain when it is stored under typical model conditions of South Russia. The likely reason for this is the corresponding moisture state of grain, the water activity of grain was about 0.45. Such a low value was due, in particular, to the fact that samples of model-stored grain had a limited volume and do not reproduce the mass transfer processes that involve deep layers of the grain mass (because of the mass absence), which takes place during storage of grain in an industrial environment. The tools were proposed for the operational monitoring of the moisture state of wheat grain during storage. Moreover, a plan has been developed to expand the field of modelling storage processes in terms of varying the moisture state of the stored wheat grain samples with an assessment of the influence of moisture state on the dynamics of changes in the parameters to be controlled.A complex of technical solutions is presented which makes it possible to study the influence of external factors on changes in the indicator of fat acidity value (FAV) and a range of other parameters characterizing the quality of preservation of long-term stored wheat grains in South Russia. Storage conditions (natural climatic, model) and also the effect of dust suppression treatment of grain by oil glazing that is carried out in some grain terminals in the South of Russia were taken as controlled external factors. New data has been obtained on changes in parameters of food suitability of the wheat grains during storage under model conditions with varying degrees of severity of climatic conditions in South Russia. After 6 months of storage the most considerable changes in FAV value were found for 4th class of wheat stored in natural climatic conditions with intensive insolation, the increase was 1.7 mg KOH/1 g of fat (from 7.3 mg KOH/1 g of fat up to 9.0 mg KOH/ 1g of fat). Minimum changes in the same parameter for the same storage period were observed for the wheat of the 3rd class stored in a thermostat at a stable high temperature of 35 ΒΊΠ‘ (from 11.6 mg KOH/1 g of fat to 11.5 mg KOH/1 g of fat). For wheat of the 4th class, the changes were 0.7 mg KOH/1 g of fat (from 7.8 mg KOH/1 g fat to 8.5 mg KOH/1 g of fat). Analyzes of stored wheat grains subjected to dust suppression by the oil glazing showed similar results, which allows us to state the absence of a significant effect of oil glazing on changes in wheat properties during its storage.Based on the results of the experimental analysis and a generalization of the data obtained an assumption was made on the possible reasons for the lack of pronounced trends in the data for the expected increase of FAV value in food suitability of the wheat grain when it is stored under typical model conditions of South Russia. The likely reason for this is the corresponding moisture state of grain, the water activity of grain was about 0.45. Such a low value was due, in particular, to the fact that samples of model-stored grain had a limited volume and do not reproduce the mass transfer processes that involve deep layers of the grain mass (because of the mass absence), which takes place during storage of grain in an industrial environment. The tools were proposed for the operational monitoring of the moisture state of wheat grain during storage. Moreover, a plan has been developed to expand the field of modelling storage processes in terms of varying the moisture state of the stored wheat grain samples with an assessment of the influence of moisture state on the dynamics of changes in the parameters to be controlled
Role of new theatrical practices in forming of cultural environment
ΠΠ° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠΎΡΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΎΠΏΡΠΎΡΠΎΠ² Π°ΠΊΡΠ΅ΡΠΎΠ² ΠΈ Π·ΡΠΈΡΠ΅Π»Π΅ΠΉ ΡΠ΅Π°ΡΡΠ° ΡΠ°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°ΡΡΡΡ ΠΏΡΠΎΠ±Π»Π΅ΠΌΡ ΡΠ°Π·Π²ΠΈΡΠΈΡ ΠΊΡΠ»ΡΡΡΡΠ½ΠΎΠΉ ΡΡΠ΅Π΄Ρ ΡΠ΅Π³ΠΈΠΎΠ½Π°.On the basis of the sociological questioning of actors and audience of theater the problems of development of cultural environment of region are examined
Investigation power consumption in couple rotor-stator in rotor-vortex emulsifier by production compositions products on base curds
Π ΠΎΠ·ΡΠΎΠ±Π»Π΅Π½ΠΎ Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½Ρ ΡΡΡΠ°Π½ΠΎΠ²ΠΊΡ Π΄Π»Ρ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΡΠΎΠ±ΠΎΡΠΈΡ
Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊ ΠΏΡΠΈΠ²ΠΎΠ΄Ρ ΡΠΎΡΠΎΡΠ½ΠΎ-Π²ΠΈΡ
ΡΠΎΠ²ΠΎΠ³ΠΎ Π΅ΠΌΡΠ»ΡΡΠΎΡΠ°. ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½ΠΎ Π·Π°ΡΡΠ°ΡΠΈ ΠΏΠΎΡΡΠΆΠ½ΠΎΡΡΡ Π½Π° ΠΌΠ΅Ρ
Π°Π½ΡΡΠ½Ρ ΠΎΠ±ΡΠΎΠ±ΠΊΡ ΠΊΠΎΠΌΠΏΠΎΠ·ΠΈΡΡΠΉΠ½ΠΈΡ
ΠΏΡΠΎΠ΄ΡΠΊΡΡΠ² Π½Π° Π±Π°Π·Ρ ΡΠΈΡΡ Π΄ΠΎΠΌΠ°ΡΠ½ΡΠΎΠ³ΠΎ Π² ΡΠΎΡΠΎΡΠ½ΠΎ-Π²ΠΈΡ
ΡΠΎΠ²ΠΈΡ
Π΅ΠΌΡΠ»ΡΡΠΎΡΠ°Ρ
Π² Π·Π°Π»Π΅ΠΆΠ½ΠΎΡΡΡ Π²ΡΠ΄ ΡΠΈΡΠ»Π° ΠΎΠ±Π΅ΡΡΡΠ² ΡΠΎΡΠΎΡΠ° Ρ ΡΠ΅ΠΎΠ»ΠΎΠ³ΡΡΠ½ΠΈΡ
Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊ ΠΏΡΠΎΠ΄ΡΠΊΡΡ. ΠΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ Π²ΠΏΠ»ΠΈΠ² ΠΌΠ΅Ρ
Π°Π½ΡΡΠ½ΠΎΡ ΠΎΠ±ΡΠΎΠ±ΠΊΠΈ Π½Π° ΠΌΡΠΊΡΠΎΡΡΡΡΠΊΡΡΡΡ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΡΠ²Π°Π½ΠΎΠ³ΠΎ ΠΏΡΠΎΠ΄ΡΠΊΡΡ. ΠΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ ΠΏΠΈΡΠΎΠΌΡ Π·Π°ΡΡΠ°ΡΠΈ ΠΌΠ΅Ρ
Π°Π½ΡΡΠ½ΠΎΡ Π΅Π½Π΅ΡΠ³ΡΡ Π½Π° ΠΎΠ±ΡΠΎΠ±ΠΊΡ ΠΏΡΠΎΠ΄ΡΠΊΡΡ ΠΏΡΠΈ ΡΡΠ·Π½ΠΈΡ
ΡΠΈΡΠ»Π°Ρ
ΠΎΠ±Π΅ΡΡΡΠ² ΡΠΎΡΠΎΡΠ°. ΠΠΎΠΊΠ°Π·Π°Π½ΠΎ ΠΎΡΠ½ΠΎΠ²Π½Ρ Π·Π°ΠΊΠΎΠ½ΠΎΠΌΡΡΠ½ΠΎΡΡΡ ΠΏΡΠΎΡΠ΅ΡΡExperimental installation for research into characters drive rotor-vortex emulsifier. Consumer power for machining composition food products on basis cottage cheese in rotor-vortex emulsifier in dependence of quality revolutions and reological characters product has been research. Influence machining on the microstructure researcher product has been install. Specific quality mechanical energy for processing product by different quality revolutions rotor has been install. Fundamental conformities process has been sho
ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΠΏΠ΅ΡΠ΅Ρ ΡΠ΄Π½ΠΈΡ ΠΏΡΠΎΡΠ΅ΡΡΠ² Π² ΠΏΡΠΈΡΡΡΠΎΡ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ ΠΌΠΎΠ½ΠΎΡΡΠ°Π±ΡΠ»ΡΠ½ΠΈΠΌ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠΎΠΌ Π²Π°ΠΊΡΡΠΌΠ½ΠΎΠ³ΠΎ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΠ°
A review of systems of forced control with buster and holding windings is carried out. It is found that there is a large number of various systems of forced control of electromagnets. It has been established that in the contactors systems of forced control with buster and holding windings are most often used. The advantages and disadvantages of such systems of forced control are considered. It has been discovered that the most commonly used forced control device for monostable electromagnets consists of two coils with two windings: buster (B) and holding (H), and a normally closed contact of the auxiliary contact block, as well as a diode rectifier, a diode and a capacitor. Such a device is widely used by many leading manufacturers of vacuum contactors such as: ABB, Siemens, Alstom (Areva), Schneider Electric, Eaton, Electrodynamics, etc. Experimental studies of transients in one of the switching devices - the vacuum contactor in which this device is used, namely, the serial three-pole vacuum contactor ΠΠΠ’Π½-250/1,14 produced by Electrodynamics Company are carried out. Two series of experiments were conducted: the first series of experiments was conducted for the existing system of forced control, and the second series of experiments - for a forced control system in which the diode was shortened, the anode and cathode of which were connected with the ends of the retaining windings, respectively, of the first and the second coils of the electromagnet. The research was carried out using a digital two-beam oscilloscope SIGLENT SDS1052. The oscillograms of current and voltage in the buster and holding windings are obtained at various voltage values U = 220, 180, 150 V, and when powered from a source of constant voltage, and then from a source of alternating voltage. The analysis of experimental research is carried out. The advantages and disadvantages of the forced control device are revealed. It is revealed that the switching device (vacuum contactor ΠΠΠ’Π½-250/1,14) will not operate at an unacceptable voltage drop, which will lead to overheating of the coil, and it will fail. The conclusions are made and possibilities of perfection of the forced control device for monostable electromagnets are shown.ΠΡΠΎΠ²Π΅Π΄Π΅Π½ ΠΎΠ±Π·ΠΎΡ ΡΠΈΡΡΠ΅ΠΌ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Ρ ΠΏΡΡΠΊΠΎΠ²ΡΠΌΠΈ ΠΈ ΡΠ΄Π΅ΡΠΆΠΈΠ²Π°ΡΡΠΈΠΌΠΈ ΠΎΠ±ΠΌΠΎΡΠΊΠ°ΠΌΠΈ. ΠΠ±Π½Π°ΡΡΠΆΠ΅Π½ΠΎ, ΡΡΠΎ ΡΡΡΠ΅ΡΡΠ²ΡΠ΅Ρ Π±ΠΎΠ»ΡΡΠΎΠ΅ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΡΠΈΡΡΠ΅ΠΌ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ°ΠΌΠΈ. Π£ΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ Π² ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΠ°Ρ
ΡΠ°ΡΠ΅ Π²ΡΠ΅Π³ΠΎ ΠΏΡΠΈΠΌΠ΅Π½ΡΡΡΡΡ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ Ρ ΠΏΡΡΠΊΠΎΠ²ΡΠΌΠΈ ΠΈ ΡΠ΄Π΅ΡΠΆΠΈΠ²Π°ΡΡΠΈΠΌΠΈ ΠΎΠ±ΠΌΠΎΡΠΊΠ°ΠΌΠΈ. Π Π°ΡΡΠΌΠΎΡΡΠ΅Π½Ρ ΠΏΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π° ΠΈ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΊΠΈ ΡΠ°ΠΊΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ. ΠΠ±Π½Π°ΡΡΠΆΠ΅Π½ΠΎ, ΡΡΠΎ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ ΡΠ°ΡΠΏΡΠΎΡΡΡΠ°Π½Π΅Π½ΠΎ ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΎΠ½ΠΎΡΡΠ°Π±ΠΈΠ»ΡΠ½ΡΠΌΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ°ΠΌΠΈ ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ Π΄Π²Π΅ ΠΊΠ°ΡΡΡΠΊΠΈ Ρ Π΄Π²ΡΠΌΡ ΠΎΠ±ΠΌΠΎΡΠΊΠ°ΠΌΠΈ: ΠΏΡΡΠΊΠΎΠ²ΠΎΠΉ (Π β buster) ΠΈ ΡΠ΄Π΅ΡΠΆΠΈΠ²Π°ΡΡΠ΅ΠΉ (H β hold), ΠΈ Π½ΠΎΡΠΌΠ°Π»ΡΠ½ΠΎ-Π·Π°ΠΌΠΊΠ½ΡΡΡΠΉ ΠΊΠΎΠ½ΡΠ°ΠΊΡ Π±Π»ΠΎΠΊΠ° Π²ΡΠΏΠΎΠΌΠΎΠ³Π°ΡΠ΅Π»ΡΠ½ΡΡ
ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΠ², Π° ΡΠ°ΠΊΠΆΠ΅ Π΄ΠΈΠΎΠ΄Π½ΡΠΉ ΠΌΠΎΡΡ, Π΄ΠΈΠΎΠ΄ ΠΈ ΠΊΠΎΠ½Π΄Π΅Π½ΡΠ°ΡΠΎΡ. Π’Π°ΠΊΠΎΠ΅ ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎ ΡΠΈΡΠΎΠΊΠΎ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΡΡΡ ΠΌΠ½ΠΎΠ³ΠΈΠΌΠΈ Π²Π΅Π΄ΡΡΠΈΠΌΠΈ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈΡΠ΅Π»ΡΠΌΠΈ Π²Π°ΠΊΡΡΠΌΠ½ΡΡ
ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΠΎΠ², ΡΠ°ΠΊΠΈΡ
ΠΊΠ°ΠΊ: ΠΠΠ, Siemens, Alstom (Areva), Schneider Electric, Eaton, ΠΠ»Π΅ΠΊΡΡΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΠΊΠ° ΠΈ Π΄ΡΡΠ³ΠΈΠΌΠΈ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½Ρ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΠ΅ΡΠ΅Ρ
ΠΎΠ΄Π½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ² Π² ΠΎΠ΄Π½ΠΎΠΌ ΠΈΠ· ΠΊΠΎΠΌΠΌΡΡΠ°ΡΠΈΠΎΠ½Π½ΡΡ
Π°ΠΏΠΏΠ°ΡΠ°ΡΠΎΠ² β Π²Π°ΠΊΡΡΠΌΠ½ΠΎΠΌ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΠ΅, Π² ΠΊΠΎΡΠΎΡΠΎΠΌ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΎ Π΄Π°Π½Π½ΠΎΠ΅ ΡΡΡΡΠΎΠΉΡΡΠ²ΠΎ, Π° ΠΈΠΌΠ΅Π½Π½ΠΎ, Π½Π° ΡΠ΅ΡΠΈΠΉΠ½ΠΎΠΌ ΡΡΠ΅Ρ
ΠΏΠΎΠ»ΡΡΠ½ΠΎΠΌ Π²Π°ΠΊΡΡΠΌΠ½ΠΎΠΌ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΠ΅ ΠΠΠ’Π½-250 / 1,14 ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΡΡΠ²Π° ΠΊΠΎΠΌΠΏΠ°Π½ΠΈΠΈ Β«ΠΠ»Π΅ΠΊΡΡΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΠΊΠ°Β». ΠΡΠ»ΠΎ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π΄Π²Π΅ ΡΠ΅ΡΠΈΠΈ ΠΎΠΏΡΡΠΎΠ²: ΠΏΠ΅ΡΠ²Π°Ρ ΡΠ΅ΡΠΈΡ ΠΎΠΏΡΡΠΎΠ² ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π° Π΄Π»Ρ ΡΡΡΠ΅ΡΡΠ²ΡΡΡΠ΅ΠΉ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ, Π° Π²ΡΠΎΡΠ°Ρ ΡΠ΅ΡΠΈΡ ΠΎΠΏΡΡΠΎΠ² β Π΄Π»Ρ ΡΠΈΡΡΠ΅ΠΌΡ ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ, Π² ΠΊΠΎΡΠΎΡΠΎΠΉ Π±ΡΠ» Π·Π°ΠΊΠΎΡΠΎΡΠ΅Π½ Π΄ΠΈΠΎΠ΄, Π°Π½ΠΎΠ΄ ΠΈ ΠΊΠ°ΡΠΎΠ΄ ΠΊΠΎΡΠΎΡΠΎΠ³ΠΎ Π±ΡΠ»ΠΈ ΡΠΎΠ΅Π΄ΠΈΠ½Π΅Π½Ρ Ρ ΠΊΠΎΠ½ΡΠ°ΠΌΠΈ ΡΠ΄Π΅ΡΠΆΠΈΠ²Π°ΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ ΡΠΎΠΎΡΠ²Π΅ΡΡΡΠ²Π΅Π½Π½ΠΎ ΠΏΠ΅ΡΠ²ΠΎΠΉ ΠΈ Π²ΡΠΎΡΠΎΠΉ ΠΊΠ°ΡΡΡΠ΅ΠΊ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ°. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΠΈΡΡΠΎΠ²ΠΎΠ³ΠΎ Π΄Π²ΡΡ
Π»ΡΡΠ΅Π²ΠΎΠ³ΠΎ ΠΎΡΡΠΈΠ»Π»ΠΎΠ³ΡΠ°ΡΠ° SIGLENT SDS1052. ΠΡΠ»ΠΈ ΠΏΠΎΠ»ΡΡΠ΅Π½Ρ ΠΎΡΡΠΈΠ»Π»ΠΎΠ³ΡΠ°ΠΌΠΌΡ ΡΠΎΠΊΠ° ΠΈ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ Π² ΠΏΡΡΠΊΠΎΠ²ΠΎΠΉ ΠΈ ΡΠ΄Π΅ΡΠΆΠΈΠ²Π°ΡΡΠ΅ΠΉ ΠΎΠ±ΠΌΠΎΡΠΊΠ°Ρ
ΠΏΡΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
Π·Π½Π°ΡΠ΅Π½ΠΈΡΡ
Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ U = 220, 180, 150 Π, ΠΏΡΠΈ ΠΏΠΈΡΠ°Π½ΠΈΠΈ ΠΎΡ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠ° ΠΏΠΎΡΡΠΎΡΠ½Π½ΠΎΠ³ΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ, Π° Π·Π°ΡΠ΅ΠΌ ΠΏΡΠΈ ΠΏΠΈΡΠ°Π½ΠΈΠΈ ΠΎΡ ΠΈΡΡΠΎΡΠ½ΠΈΠΊΠ° ΠΏΠ΅ΡΠ΅ΠΌΠ΅Π½Π½ΠΎΠ³ΠΎ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½ Π°Π½Π°Π»ΠΈΠ· ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ. ΠΡΡΠ²Π»Π΅Π½Ρ ΠΏΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π° ΠΈ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΊΠΈ ΡΡΡΡΠΎΠΉΡΡΠ²Π° ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ. ΠΡΡΠ²Π»Π΅Π½ΠΎ, ΡΡΠΎ ΠΊΠΎΠΌΠΌΡΡΠ°ΡΠΈΠΎΠ½Π½ΡΠΉ Π°ΠΏΠΏΠ°ΡΠ°Ρ (Π²Π°ΠΊΡΡΠΌΠ½ΡΠΉ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡ ΠΠΠ’Π½-250/1,14) Π½Π΅ ΡΡΠ°Π±ΠΎΡΠ°Π΅Ρ ΠΏΡΠΈ Π½Π΅Π΄ΠΎΠΏΡΡΡΠΈΠΌΠΎΠΌ ΡΠ½ΠΈΠΆΠ΅Π½ΠΈΠΈ Π½Π°ΠΏΡΡΠΆΠ΅Π½ΠΈΡ, ΡΡΠΎ ΠΏΡΠΈΠ²Π΅Π΄Π΅Ρ ΠΊ ΠΏΠ΅ΡΠ΅Π³ΡΠ΅Π²Ρ ΠΊΠ°ΡΡΡΠΊΠΈ ΠΈ ΠΎΠ½Π° Π²ΡΠΉΠ΄Π΅Ρ ΠΈΠ· ΡΡΡΠΎΡ. Π‘Π΄Π΅Π»Π°Π½Ρ Π²ΡΠ²ΠΎΠ΄Ρ ΠΈ ΠΏΠΎΠΊΠ°Π·Π°Π½Ρ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ ΡΠΎΠ²Π΅ΡΡΠ΅Π½ΡΡΠ²ΠΎΠ²Π°Π½ΠΈΡ ΡΡΡΡΠΎΠΉΡΡΠ²Π° ΡΠΎΡΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ ΠΌΠΎΠ½ΠΎΡΡΠ°Π±ΠΈΠ»ΡΠ½ΡΠΌΠΈ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ°ΠΌΠΈ.ΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ ΠΎΠ³Π»ΡΠ΄ ΡΠΈΡΡΠ΅ΠΌ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ Π· ΠΏΡΡΠΊΠΎΠ²ΠΈΠΌΠΈ Ρ ΡΡΡΠΈΠΌΡΡΡΠΈΠΌΠΈ ΠΎΠ±ΠΌΠΎΡΠΊΠ°ΠΌΠΈ. ΠΠΈΡΠ²Π»Π΅Π½ΠΎ, ΡΠΎ ΡΡΠ½ΡΡ Π²Π΅Π»ΠΈΠΊΠ° ΠΊΡΠ»ΡΠΊΡΡΡΡ ΡΡΠ·Π½ΠΎΠΌΠ°Π½ΡΡΠ½ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ°ΠΌΠΈ. ΠΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΎ, ΡΠΎ Ρ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΠ°Ρ
Π½Π°ΠΉΡΠ°ΡΡΡΡΠ΅ Π·Π°ΡΡΠΎΡΠΎΠ²ΡΡΡΡΡΡ ΡΠΈΡΡΠ΅ΠΌΠΈ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ Π· ΠΏΡΡΠΊΠΎΠ²ΠΈΠΌΠΈ ΡΠ° ΡΡΡΠΈΠΌΡΡΡΠΈΠΌΠΈ ΠΎΠ±ΠΌΠΎΡΠΊΠ°ΠΌΠΈ. Π ΠΎΠ·Π³Π»ΡΠ½ΡΡΡ ΠΏΠ΅ΡΠ΅Π²Π°Π³ΠΈ ΡΠ° Π½Π΅Π΄ΠΎΠ»ΡΠΊΠΈ ΡΠ°ΠΊΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ. ΠΠΈΡΠ²Π»Π΅Π½ΠΎ, ΡΠΎ Π½Π°ΠΉΠ±ΡΠ»ΡΡ ΡΠΎΠ·ΠΏΠΎΠ²ΡΡΠ΄ΠΆΠ΅Π½ΠΈΠΉ ΠΏΡΠΈΡΡΡΡΠΉ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ ΠΌΠΎΠ½ΠΎΡΡΠ°Π±ΡΠ»ΡΠ½ΠΈΠΌΠΈ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ°ΠΌΠΈ ΠΌΡΡΡΠΈΡΡ Π΄Π²Ρ ΠΊΠΎΡΡΡΠΊΠΈ Π· Π΄Π²ΠΎΠΌΠ° ΠΎΠ±ΠΌΠΎΡΠΊΠ°ΠΌΠΈ: ΠΏΡΡΠΊΠΎΠ²ΠΎΡ (Π β buster) Ρ ΡΡΡΠΈΠΌΡΡΡΠΎΡ (H β hold), ΡΠ° Π½ΠΎΡΠΌΠ°Π»ΡΠ½ΠΎ-Π·Π°ΠΌΠΊΠ½Π΅Π½ΠΈΠΉ ΠΊΠΎΠ½ΡΠ°ΠΊΡ Π±Π»ΠΎΠΊΡ Π΄ΠΎΠΏΠΎΠΌΡΠΆΠ½ΠΈΡ
ΠΊΠΎΠ½ΡΠ°ΠΊΡΡΠ², Π° ΡΠ°ΠΊΠΎΠΆ Π΄ΡΠΎΠ΄Π½ΠΈΠΉ ΠΌΠΎΡΡ, Π΄ΡΠΎΠ΄ ΡΠ° ΠΊΠΎΠ½Π΄Π΅Π½ΡΠ°ΡΠΎΡ. Π’Π°ΠΊΠΈΠΉ ΠΏΡΠΈΡΡΡΡΠΉ ΡΠΈΡΠΎΠΊΠΎ Π·Π°ΡΡΠΎΡΠΎΠ²ΡΡΡΡΡΡ Π±Π°Π³Π°ΡΡΠΌΠ° ΠΏΡΠΎΠ²ΡΠ΄Π½ΠΈΠΌΠΈ Π²ΠΈΡΠΎΠ±Π½ΠΈΠΊΠ°ΠΌΠΈ Π²Π°ΠΊΡΡΠΌΠ½ΠΈΡ
ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΡΠ², ΡΠ°ΠΊΠΈΡ
ΡΠΊ: ΠΠΠ, Siemens, Alstom (Areva), SchneiderElectric, Eaton, ΠΠ»Π΅ΠΊΡΡΠΎΠ΄ΠΈΠ½Π°ΠΌΡΠΊΠ° ΡΠΎΡΠΎ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½Ρ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΠΏΠ΅ΡΠ΅Ρ
ΡΠ΄Π½ΠΈΡ
ΠΏΡΠΎΡΠ΅ΡΡΠ² Π² ΠΎΠ΄Π½ΠΎΠΌΡ Π· ΠΊΠΎΠΌΡΡΠ°ΡΡΠΉΠ½ΠΈΡ
Π°ΠΏΠ°ΡΠ°ΡΡΠ² - Π²Π°ΠΊΡΡΠΌΠ½ΠΎΠΌΡ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΡ, Ρ ΡΠΊΠΎΠΌΡ Π·Π°ΡΡΠΎΡΠΎΠ²Π°Π½ΠΎ Π΄Π°Π½ΠΈΠΉ ΠΏΡΠΈΡΡΡΡΠΉ, Π° ΡΠ°ΠΌΠ΅ Π½Π° ΡΠ΅ΡΡΠΉΠ½ΠΎΠΌΡ ΡΡΠΈΠΏΠΎΠ»ΡΡΠ½ΠΎΠΌΡ Π²Π°ΠΊΡΡΠΌΠ½ΠΎΠΌΡ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡΡ ΠΠΠ’Π½-250/1,14 Π²ΠΈΡΠΎΠ±Π½ΠΈΡΡΠ²Π° ΠΊΠΎΠΌΠΏΠ°Π½ΡΡ Β«ΠΠ»Π΅ΠΊΡΡΠΎΠ΄ΠΈΠ½Π°ΠΌΡΠΊΠ°Β». ΠΡΠ»ΠΎ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π΄Π²Ρ ΡΠ΅ΡΡΡ Π΄ΠΎΡΠ»ΡΠ΄ΡΠ²: ΠΏΠ΅ΡΡΠ° ΡΠ΅ΡΡΡ Π΄ΠΎΡΠ»ΡΠ΄ΡΠ² ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Π° Π΄Π»Ρ ΡΡΠ½ΡΡΡΠΎΡ ΡΠΈΡΡΠ΅ΠΌΠΈ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ, Π° Π΄ΡΡΠ³Π° ΡΠ΅ΡΡΡ Π΄ΠΎΡΠ»ΡΠ΄ΡΠ² β Π΄Π»Ρ ΡΠΈΡΡΠ΅ΠΌΠΈ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ Π² ΡΠΊΡΠΉ Π±ΡΠ»ΠΎ Π·Π°ΠΊΠΎΡΠΎΡΠ΅Π½ΠΎ Π΄ΡΠΎΠ΄, Π°Π½ΠΎΠ΄ Ρ ΠΊΠ°ΡΠΎΠ΄ ΡΠΊΠΎΠ³ΠΎ Π±ΡΠ»ΠΈ Π·βΡΠ΄Π½Π°Π½Ρ Π· ΠΊΡΠ½ΡΡΠΌΠΈ ΡΡΡΠΈΠΌΡΡΡΠΈΡ
ΠΎΠ±ΠΌΠΎΡΠΎΠΊ Π²ΡΠ΄ΠΏΠΎΠ²ΡΠ΄Π½ΠΎ ΠΏΠ΅ΡΡΠΎΡ Ρ Π΄ΡΡΠ³ΠΎΡ ΠΊΠΎΡΡΡΠΎΠΊ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ°. ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½Ρ Π·Π° Π΄ΠΎΠΏΠΎΠΌΠΎΠ³ΠΎΡ ΡΠΈΡΡΠΎΠ²ΠΎΠ³ΠΎ Π΄Π²ΠΎΠΏΡΠΎΠΌΠ΅Π½Π΅Π²ΠΎΠ³ΠΎ ΠΎΡΡΠΈΠ»ΠΎΠ³ΡΠ°ΡΠ° SIGLENTSDS1052. ΠΡΠ»ΠΈ ΠΎΡΡΠΈΠΌΠ°Π½Ρ ΠΎΡΡΠΈΠ»ΠΎΠ³ΡΠ°ΠΌΠΈ ΡΡΡΡΠΌΡ Ρ Π½Π°ΠΏΡΡΠ³ΠΈ Π² ΠΏΡΡΠΊΠΎΠ²ΡΠΉ ΡΠ° ΡΡΡΠΈΠΌΡΡΡΡΠΉ ΠΎΠ±ΠΌΠΎΡΠΊΠ°Ρ
ΠΏΡΠΈ ΡΡΠ·Π½ΠΈΡ
Π·Π½Π°ΡΠ΅Π½Π½ΡΡ
Π½Π°ΠΏΡΡΠ³ΠΈ U = 220, 180, 150 Π ΡΠ° ΠΏΡΠΈ ΠΆΠΈΠ²Π»Π΅Π½Π½Ρ Π²ΡΠ΄ Π΄ΠΆΠ΅ΡΠ΅Π»Π° ΠΏΠΎΡΡΡΠΉΠ½ΠΎΡ Π½Π°ΠΏΡΡΠ³ΠΈ, Π° ΠΏΠΎΡΡΠΌ Π²ΡΠ΄ Π΄ΠΆΠ΅ΡΠ΅Π»Π° Π·ΠΌΡΠ½Π½ΠΎΡ Π½Π°ΠΏΡΡΠ³ΠΈ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π°Π½Π°Π»ΡΠ· Π΅ΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΈΡ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Ρ. ΠΠΈΡΠ²Π»Π΅Π½Ρ ΠΏΠ΅ΡΠ΅Π²Π°Π³ΠΈ ΡΠ° Π½Π΅Π΄ΠΎΠ»ΡΠΊΠΈ ΠΏΡΠΈΡΡΡΠΎΡ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ. ΠΠΈΡΠ²Π»Π΅Π½ΠΎ, ΡΠΎ ΠΊΠΎΠΌΡΡΠ°ΡΡΠΉΠ½ΠΈΠΉ Π°ΠΏΠ°ΡΠ°Ρ (Π²Π°ΠΊΡΡΠΌΠ½ΠΈΠΉ ΠΊΠΎΠ½ΡΠ°ΠΊΡΠΎΡ ΠΠΠ’Π½-250/1,14) Π½Π΅ ΡΠΏΡΠ°ΡΡΡ ΠΏΡΠΈ Π½Π΅ΠΏΡΠΈΠΏΡΡΡΠΈΠΌΠΎΠΌΡ Π·Π½ΠΈΠΆΠ΅Π½Π½Ρ Π½Π°ΠΏΡΡΠ³ΠΈ, ΡΠΎ ΠΏΡΠΈΠ·Π²Π΅Π΄Π΅ Π΄ΠΎ ΠΏΠ΅ΡΠ΅Π³ΡΡΠ²Ρ ΠΊΠΎΡΡΡΠΊΠΈ Ρ Π²ΠΎΠ½Π° Π²ΠΈΠΉΠ΄Π΅ Π· Π»Π°Π΄Ρ. ΠΡΠΎΠ±Π»Π΅Π½Ρ Π²ΠΈΡΠ½ΠΎΠ²ΠΊΠΈ ΡΠ° ΠΏΠΎΠΊΠ°Π·Π°Π½Ρ ΠΌΠΎΠΆΠ»ΠΈΠ²ΠΎΡΡΡ Π²Π΄ΠΎΡΠΊΠΎΠ½Π°Π»Π΅Π½Π½Ρ ΠΏΡΠΈΡΡΡΠΎΡ ΡΠΎΡΡΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΊΠ΅ΡΡΠ²Π°Π½Π½Ρ ΠΌΠΎΠ½ΠΎΡΡΠ°Π±ΡΠ»ΡΠ½ΠΈΠΌΠΈ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ°ΠΌΠΈ
Expression of Toll-like receptors in emotiogenic structures of rat brain is changed under longterm alcohol consumption and ethanol withdrawal
Recent studies have provided strong evidence that long-term ethanol consumption leads to activation the mechanisms of neuroimmune signaling. Recently, much attention has been focused on the study of toll-like receptors (Toll-like receptors, TLRs), which play one of the key roles in the mechanisms of activation of the innate immune system in brain structures subsequently ethanol consumption. It is known that the activation of TLRs leads to the release of many proinflammatory cytokines with the resulting neuroinflammatory process. There are suggestions that TLRs may also be involved in the modulation of neurotransmitter systems of the brain, thereby contributing to the formation of pathological dependence on ethanol. The goal of our work was to study the level of expression the genes of TLRs (TLR3, TLR4, TLR7) and pro-inflammatory cytokine genes (IL-1Ξ², CCL2) in the rat brain (amygdala, hippocampus, medial entorhinal cortex, striatum) under conditions of prolonged alcoholization and on different periods of alcohol withdrawal, which was previously not studied by researchers. Prolonged alcoholization of rats with ethanol did not lead to changes in levels mRNA of TLRs in the studied structures of the rat brain, with the exception of a small increase in the level of TLR3 mRNA in the hippocampus of prolonged alcoholized rats and a slight increase in the level of TLR3 mRNA in mEC. However, gene expression of TLRs undergoes changes in all the structures of the rat brain studied by us at different periods of alcohol withdrawal. The increased level of expression of both TLRs and proinflammatory genes in the period of alcohol withdrawal in the rat brain hippocampus deserves special attention, which indicates the presence of a persistent neuroinflammatory process in this brain structure in the period of alcohol withdrawal, which is probably supported with the participation of TLR-dependent signaling. The study of the mechanisms of inflammatory process activation by TLR-dependent signaling in different brain structures can open new targets for drug exposure. Such drugs can be used in the treatment of alcoholism
ΠΡΠ΅Π²Π΄ΠΎΠΌΠ΅ΠΌΠ±ΡΠ°Π½ΠΎΠ·Π½ΡΠΉ ΠΊΠΎΠ»ΠΈΡ, ΠΎΡΠ»ΠΎΠΆΠ½Π΅Π½Π½ΡΠΉ ΡΠΎΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΠΌΠ΅Π³Π°ΠΊΠΎΠ»ΠΎΠ½ΠΎΠΌ, ΠΏΠΎΡΠ»Π΅ Π·Π°ΠΊΡΡΡΠΈΡ ΠΏΡΠ΅Π²Π΅Π½ΡΠΈΠ²Π½ΠΎΠΉ ΡΡΠΎΠΌΡ
Toxic megacolon complicating pseudomembranous colitis is a very rare condition that confirms by a few reports. In our case report probablyΒ described a case after extraperitoneal preventive colostomy closure toxic megacolon was developed with fatal final.ΠΡΠ΅Π²Π΄ΠΎΠΌΠ΅ΠΌΠ±ΡΠ°Π½ΠΎΠ·Π½ΡΠΉ ΠΊΠΎΠ»ΠΈΡ, ΠΎΡΠ»ΠΎΠΆΠ½Π΅Π½Π½ΡΠΉ ΡΠΎΠΊΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΠΌΠ΅Π³Π°ΠΊΠΎΠ»ΠΎΠ½ΠΎΠΌ, ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΎΡΠ΅Π½Ρ ΡΠ΅Π΄ΠΊΠΈΠΌ ΡΠΎΡΡΠΎΡΠ½ΠΈΠ΅ΠΌ, ΡΡΠΎ ΠΏΠΎΠ΄ΡΠ²Π΅ΡΠΆΠ΄Π°Π΅ΡΡΡ Π½Π΅ΠΌΠ½ΠΎΠ³ΠΈΠΌΠΈ ΡΠΎΠΎΠ±ΡΠ΅Π½ΠΈΡΠΌΠΈ. Π Π½Π°ΡΠ΅ΠΉ ΡΠ°Π±ΠΎΡΠ΅, Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ, Π²ΠΏΠ΅ΡΠ²ΡΠ΅ ΠΎΠΏΠΈΡΠ°Π½ ΡΠ»ΡΡΠ°ΠΉ, Π³Π΄Π΅ ΠΏΠΎΡΠ»Π΅ Π²Π½Π΅Π±ΡΡΡΠΈΠ½Π½ΠΎΠ³ΠΎ Π·Π°ΠΊΡΡΡΠΈΡ ΠΊΠΎΠ»ΠΎΡΡΠΎΠΌΡΒ ΡΡΠ»ΡΠΌΠΈΠ½Π°Π½ΡΠ½ΠΎ ΡΠ°Π·Π²ΠΈΠ»Π°ΡΡ ΠΊΠ°ΡΡΠΈΠ½Π° ΡΠΎΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΌΠ΅Π³Π°ΠΊΠΎΠ»ΠΎΠ½Π° Ρ Π»Π΅ΡΠ°Π»ΡΠ½ΡΠΌ ΠΈΡΡ
ΠΎΠ΄ΠΎΠΌ
Products and mechanisms of social representation
Π ΡΡΠ°ΡΡΠ΅ ΠΎΠ±ΠΎΡΠ½ΠΎΠ²Π°Π½Π° Π°ΠΊΡΡΠ°Π»ΡΠ½ΠΎΡΡΡ ΠΈΠ·ΡΡΠ΅Π½ΠΈΡ Π·Π°ΠΊΠΎΠ½ΠΎΠΌΠ΅ΡΠ½ΠΎΡΡΠ΅ΠΉ ΠΈ ΡΠΏΠ΅ΡΠΈΡΠΈΠΊΠΈ ΡΠΎΡΠΈΠ°Π»ΡΠ½ΠΎΠΉ ΡΠ΅ΠΏΡΠ΅Π·Π΅Π½ΡΠ°ΡΠΈΠΈ, ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ ΠΈΡΠΎΠ³ΠΈ ΡΠΌΠΏΠΈΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ Π΅Π΅ ΠΏΡΠΎΠ΄ΡΠΊΡΠΎΠ² ΠΈ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ ΠΈΡ
ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² ΠΌΠ΅ΠΆΠ΄ΠΈΡΡΠΈΠΏΠ»ΠΈΠ½Π°ΡΠ½ΠΎΠΉ ΠΎΠ±Π»Π°ΡΡΠΈ ΠΈΠ·ΠΌΠ΅ΡΠ΅Π½ΠΈΡ ΠΈΠ½Π½ΠΎΠ²Π°ΡΠΈΠΎΠ½Π½ΡΡ
ΠΏΡΠΎΡΠ΅ΡΡΠΎΠ².The article substantiates importance of studying patterns and specificity of social representation, presents the results of an empirical study of its products and their possible use in the interdisciplinary field of measurement of social processes
Optimization of cross-sectional shape rod cylinder
Π ΡΡΠ°ΡΡΠ΅ ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ ΡΠΎΡΠΌΡΠ»Ρ ΠΌΠΎΠ΄Π΅Π»ΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΈ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΡΠΎΡΠΌ ΠΏΠΎΠΏΠ΅ΡΠ΅ΡΠ½ΠΎΠ³ΠΎ ΡΠ΅ΡΠ΅Π½ΠΈΡ ΡΡΠΎΠΊΠ° Π³ΠΈΠ΄ΡΠΎΡΠΈΠ»ΠΈΠ½Π΄ΡΠ°. ΠΡ
ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ ΡΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΡΠ²Π΅Π»ΠΈΡΠΈΡΡ Π΅Π΄ΠΈΠ½ΠΈΡΠ½ΡΠ΅ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ Π½Π΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΌΠ°ΡΠΈΠ½ Ρ Π³ΠΈΠ΄ΡΠΎΡΠΈΠ»ΠΈΠ½Π΄ΡΠ°ΠΌΠΈ Π΄Π²ΡΡ
ΡΡΠΎΡΠΎΠ½Π½Π΅Π³ΠΎ Π΄Π΅ΠΉΡΡΠ²ΠΈΡ Ρ ΠΎΠ΄Π½ΠΎΡΡΠΎΡΠΎΠ½Π½ΠΈΠΌ ΡΡΠΎΠΊΠΎΠΌ, Π½ΠΎ Π΄ΡΡΠ³ΠΈΡ
ΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΎΠ±ΡΠ΅ΠΊΡΠΎΠ² (ΠΎΠ±ΠΎΠ΄ΡΡ, ΠΌΠ°Ρ
ΠΎΠ²ΠΈΠΊΠΈ, Π±ΡΡΡΡΡ, ΠΏΡΠΎΠΊΠ»Π°Π΄ΠΊΠΈ ΠΈ Π΄Ρ.).The article suggests formulas modeling and optimization of cross-sectional shapes of the hydraulic cylinder rod. Their use will significantly increase the capacity of the unit is not only machines with double-acting hydraulic cylinders with single-rod, but other technical facilities (rims, flywheels, boards, pads, etc.)