1,256 research outputs found

    Π Π°Π·Π²ΠΈΡ‚ΠΈΠ΅ Π·Π½Π°Π½ΠΈΠΉ ΠΎ ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΠΈ Π² Ρ€Π°ΠΌΠΊΠ°Ρ… становлСния Π·Π°Ρ€ΡƒΠ±Π΅ΠΆΠ½ΠΎΠΉ психологии Π² XVII-XX Π²Π².

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    The present paper considers dynamics of investigations devoted to thinking problems within framework of foreign psychology formation in XVII - XX centuries. Critical analysis of various approaches of leading representatives of main foreign psychology directions related to the problems of thinking development and formation as psychological cognitive process is given in the paper.РассматриваСтся Π΄ΠΈΠ½Π°ΠΌΠΈΠΊΠ° исслСдований, посвящСнных ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΠ°ΠΌ ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΡ, Π² Ρ€Π°ΠΌΠΊΠ°Ρ… становлСния Π·Π°Ρ€ΡƒΠ±Π΅ΠΆΠ½ΠΎΠΉ психологичСской мысли (XVII-XX Π²Π².). Π”Π°Π½ критичСский Π°Π½Π°Π»ΠΈΠ· Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Ρ… ΠΏΠΎΠ΄Ρ…ΠΎΠ΄ΠΎΠ² Π²Π΅Π΄ΡƒΡ‰ΠΈΡ… прСдставитСлСй основных Π½Π°ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠΉ Π·Π°Ρ€ΡƒΠ±Π΅ΠΆΠ½ΠΎΠΉ психологии, связанных с ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΠ°ΠΌΠΈ развития ΠΈ становлСния ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΡ ΠΊΠ°ΠΊ психичСского ΠΏΠΎΠ·Π½Π°Π²Π°Ρ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ процСсса

    Π Π°Π·Π²ΠΈΡ‚ΠΈΠ΅ психологии ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΡ Π² Ρ‚Ρ€ΡƒΠ΄Π°Ρ… бСлорусских ΡƒΡ‡Π΅Π½Ρ‹Ρ…

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    The paper presents theoretical analysis of the investigations in the field of thinking psychology that have been conducted in Belarus and reveals their main directions. The most studied problems are investigations and development of creative human thinking at all stages of ontogenesis (investigations of Rozhina L. N., Kuchinsky G. M. et al.) and search of efficient means and conditions for personality formation with developed dialectic thinking type (theoretical) in the system of continuous education (investigations of Savelyeva T.M., Baklagina V.Y. et al.).ΠŸΡ€Π΅Π΄ΡΡ‚Π°Π²Π»Π΅Π½ тСорСтичСский Π°Π½Π°Π»ΠΈΠ· ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΠΌΡ‹Ρ… Π² БСларуси исслСдований Π² области психологии ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΡ ΠΈ выявлСны ΠΈΡ… основныС направлСния. НаиболСС Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Π½Ρ‹ΠΌΠΈ Π½Π° сСгодняшний дСнь ΡΠ²Π»ΡΡŽΡ‚ΡΡ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡ‹ исслСдования ΠΈ развития творчСского ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΡ Ρ‡Π΅Π»ΠΎΠ²Π΅ΠΊΠ° Π½Π° всСх этапах ΠΎΠ½Ρ‚ΠΎΠ³Π΅Π½Π΅Π·Π° (исслСдования Π›. Н. Π ΠΎΠΆΠΈΠ½ΠΎΠΉ, Π“. М. ΠšΡƒΡ‡ΠΈΠ½ΡΠΊΠΎΠ³ΠΎ ΠΈ Π΄Ρ€.), Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌΡ‹ поиска эффСктивных срСдств ΠΈ условий формирования личности с Ρ€Π°Π·Π²ΠΈΡ‚Ρ‹ΠΌ диалСктичСским Ρ‚ΠΈΠΏΠΎΠΌ ΠΌΡ‹ΡˆΠ»Π΅Π½ΠΈΡ (тСорСтичСским) Π² систСмС Π½Π΅ΠΏΡ€Π΅Ρ€Ρ‹Π²Π½ΠΎΠ³ΠΎ образования (исслСдования Π’. М. БавСльСвой, Π’. Π―. Π‘Π°ΠΊΠ»Π°Π³ΠΈΠ½ΠΎΠΉ ΠΈ Π΄Ρ€.)

    Visual Physics Analysis (VISPA) - Concepts and First Applications

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    VISPA is a novel development environment for high energy physics analyses, based on a combination of graphical and textual steering. The primary aim of VISPA is to support physicists in prototyping, performing, and verifying a data analysis of any complexity. We present example screenshots, and describe the underlying software concepts.Comment: Parallel talk at ICHEP08, Philadelphia, USA, July 2008. 4 pages, 2 figure

    Cyclooxygenase 2: understanding the pathophysiological role through genetically altered mouse models

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    El pdf del artΓ­culo es la versiΓ³n post-print.Cyclooxygenase (COX) -1 and –2 catalyze the first step in the biosynthesis of prostanoids. COX-1 is constitutively expressed in many tissues and seems to be involved in the house keeping function of prostanoids. COX-2, the inducible isoform, accounts for the elevated production of prostaglandins in response to various inflammatory stimuli, hormones and growth factors. COX-2 expression has been also associated with cell growth regulation, tissue remodelling and carcinogenesis. More of these characteristics have been elucidate through using COX selective inhibitors. Recent advances in transgenic and gene-targeting approaches allow a sophisticated manipulation of the mouse genome by gene addition, gene deletion or gene modifications. The development of COX-2 genetically altered mice has provided models to elucidate the physiological and pathophysiological roles of this enzyme.This work was supported by grants from Instituto de Salud Carlos III (Red de Centros C03/01), Generalitat Valenciana (GRUPOS03/072), Ministerio de EducaciΓ³n y Ciencia (SAF2004-00957) and Comunidad de Madrid (CAM2004-GR/SAL/0388).Peer reviewe

    МолодСТноС ΠΏΡ€Π΅Π΄ΠΏΡ€ΠΈΠ½ΠΈΠΌΠ°Ρ‚Π΅Π»ΡŒΡΡ‚Π²ΠΎ Π² РСспубликС Π‘Π΅Π»Π°Ρ€ΡƒΡΡŒ: состояниС ΠΈ пСрспСктивы развития

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    Π‘Ρ‚Π°Ρ‚ΡŒΡ содСрТит Π°Π½Π°Π»ΠΈΠ· ΡΠΈΠ»ΡŒΠ½Ρ‹Ρ… ΠΈ слабых сторон ΠΌΠΎΠ»ΠΎΠ΄Π΅ΠΆΠ½ΠΎΠΉ ΠΏΡ€Π΅Π΄ΠΏΡ€ΠΈΠ½ΠΈΠΌΠ°Ρ‚Π΅Π»ΡŒΡΠΊΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ, ΡΡƒΠ±ΡŠΠ΅ΠΊΡ‚ΠΎΠ² инфраструктуры ΠΏΠΎΠ΄Π΄Π΅Ρ€ΠΆΠΊΠΈ бизнСса ΠΈ ΠΎΡ†Π΅Π½ΠΊΠ° государствСнного рСгулирования ΠΌΠΎΠ»ΠΎΠ΄Π΅ΠΆΠ½Ρ‹Ρ… ΠΈΠ½ΠΈΡ†ΠΈΠ°Ρ‚ΠΈΠ² РСспублики Π‘Π΅Π»Π°Ρ€ΡƒΡΡŒ

    A Development Environment for Visual Physics Analysis

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    The Visual Physics Analysis (VISPA) project integrates different aspects of physics analyses into a graphical development environment. It addresses the typical development cycle of (re-)designing, executing and verifying an analysis. The project provides an extendable plug-in mechanism and includes plug-ins for designing the analysis flow, for running the analysis on batch systems, and for browsing the data content. The corresponding plug-ins are based on an object-oriented toolkit for modular data analysis. We introduce the main concepts of the project, describe the technical realization and demonstrate the functionality in example applications

    Features of cytomegalovirus activation in children and young adults after allogeneic hematopoietic stem cell transplantation

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    The article presents the frequency of activation of cytomegalovirus infection in patients after allogeneic hematopoietic stem cell transplantation. The features of reactivation and clinical forms of cytomegalovirus infection are givenΠ’ ΡΡ‚Π°Ρ‚ΡŒΠ΅ ΠΏΡ€ΠΈΠ²Π΅Π΄Π΅Π½Ρ‹ частота Π°ΠΊΡ‚ΠΈΠ²Π°Ρ†ΠΈΠΈ цитомСгаловирусной ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ Ρƒ ΠΏΠ°Ρ†ΠΈΠ΅Π½Ρ‚ΠΎΠ² послС Π°Π»Π»ΠΎΠ³Π΅Π½Π½ΠΎΠΉ трансплантации гСмопоэтичСских стволовых ΠΊΠ»Π΅Ρ‚ΠΎΠΊ. Π”Π°Π½Ρ‹ особСнности Ρ€Π΅Π°ΠΊΡ‚ΠΈΠ²Π°Ρ†ΠΈΠΈ ΠΈ клиничСскиС Ρ„ΠΎΡ€ΠΌΡ‹ цитомСгаловирусной ΠΈΠ½Ρ„Π΅ΠΊΡ†ΠΈΠΈ

    ДВА ΠŸΠžΠ”Π₯ΠžΠ”Π К РАБЧЕВУ ΠŸΠ›Π―Π‘ΠšΠ˜ Π ΠΠ‘Π©Π•ΠŸΠ›Π•ΠΠΠ«Π₯ ЀАЗ Π’ΠžΠ—Π”Π£Π¨ΠΠ«Π₯ Π›Π­ΠŸ

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    The paper shows two approaches to mathematical modeling of split phase dancing of overhead electrical transmission line. The first approach is based on calculative method when a phase is in the shape of flexible elastic thread connected with rigid rods. The phase is represented with equivalent wire in the second approach. Principle of mechanics relations has been used to set combined boundary problem of split phase dynamics. Two packets of computer programs for calculation of split phase dancing of overhead (electric) power line have been set up and tested.Π˜Π·Π»Π°Π³Π°ΡŽΡ‚ΡΡ Π΄Π²Π° ΠΏΠΎΠ΄Ρ…ΠΎΠ΄Π° ΠΊ матСматичСскому ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΡŽ пляски расщСплСнных Ρ„Π°Π· Π²ΠΎΠ·Π΄ΡƒΡˆΠ½Ρ‹Ρ… Π›Π­ΠŸ. ΠŸΠ΅Ρ€Π²Ρ‹ΠΉ ΠΏΠΎΠ΄Ρ…ΠΎΠ΄ базируСтся  Π½Π° расчСтной ΠΌΠΎΠ΄Π΅Π»ΠΈ ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΎΠ² Ρ„Π°Π·Ρ‹ Π² Π²ΠΈΠ΄Π΅ Π³ΠΈΠ±ΠΊΠΈΡ… ΡƒΠΏΡ€ΡƒΠ³ΠΈΡ… Π½ΠΈΡ‚Π΅ΠΉ, связанных ТСсткими стСрТнями. Π’Ρ‚ΠΎΡ€ΠΎΠΉ основан Π½Π° прСдставлСнии Ρ„Π°Π·Ρ‹ эквивалСнтным ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΎΠΌ. ΠŸΡ€ΠΈ постановкС ΡΠΌΠ΅ΡˆΠ°Π½Π½Ρ‹Ρ… ΠΊΡ€Π°Π΅Π²Ρ‹Ρ… Π·Π°Π΄Π°Ρ‡ Π΄ΠΈΠ½Π°ΠΌΠΈΠΊΠΈ расщСплСнной Ρ„Π°Π·Ρ‹ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΠ΅Ρ‚ΡΡ ΠΏΡ€ΠΈΠ½Ρ†ΠΈΠΏ связСй ΠΌΠ΅Ρ…Π°Π½ΠΈΠΊΠΈ. БоставлСны ΠΈ Π°ΠΏΡ€ΠΎΠ±ΠΈΡ€ΠΎΠ²Π°Π½Ρ‹ Π΄Π²Π° ΠΏΠ°ΠΊΠ΅Ρ‚Π° ΠΊΠΎΠΌΠΏΡŒΡŽΡ‚Π΅Ρ€Π½Ρ‹Ρ… ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌ для расчСта пляски расщСплСнных Ρ„Π°Π· Π²ΠΎΠ·Π΄ΡƒΡˆΠ½Ρ‹Ρ… Π›Π­ΠŸ

    ΠœΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ гСомСханичСского состояния ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎ ΠΏΠΎΠ΄Ρ€Π°Π±Π°Ρ‚Ρ‹Π²Π°Π΅ΠΌΡ‹Ρ… массивов Π³ΠΎΡ€Π½Ρ‹Ρ… ΠΏΠΎΡ€ΠΎΠ΄

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    The geomechanical model is proposed and the technology of numerical simulation is developed. Carried out computer simulation of the geomechanical state of the being undermined repeatedly rock massifs of the 3rd potash level of the Starobin deposit taking into account its structural and strength features, as well as the technological schemes of the primary mining. The regularities of the stress-strain zones formation in the undermined rock mass containing mined out mine workings and inter-panel pillars were determined. It is shown that the stability of the workings located in the undermined areas significantly depends on the time passed since the primary mining and on the location of the workings in the massif relative to the location of the primary mining operations. It is determined that the most dangerous for repeated mining are the areas of generalized shear, since the processes of rock mass movement and failure are most likely to be active in these areas. In the areas of generalized compression, the processes of compaction of caved rock take place. As a consequence, after a considerable period of time, the state of the rock massif in these areas can be treated as approximating to the natural state, without additional structural failures. In such areas, the effective mechanical characteristics of the rock massifs are practically restored. Therefore, the greatest stability of mine workings will be achieved when they are placed in the area of generalized compression stress state in the zone of caved, compacted rocks of the mined out roadways and faces.Β ΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Π° гСомСханичСская модСль, Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Π° тСхнология числСнного модСлирования ΠΈ Π²Ρ‹ΠΏΠΎΠ»Π½Π΅Π½ΠΎ ΠΊΠΎΠΌΠΏΡŒΡŽΡ‚Π΅Ρ€Π½ΠΎΠ΅ ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ гСомСханичСского состояния ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎ ΠΏΠΎΠ΄Ρ€Π°Π±Π°Ρ‚Ρ‹Π²Π°Π΅ΠΌΠΎΠ³ΠΎ массива Π³ΠΎΡ€Π½Ρ‹Ρ… ΠΏΠΎΡ€ΠΎΠ΄ Π’Ρ€Π΅Ρ‚ΡŒΠ΅Π³ΠΎ ΠΊΠ°Π»ΠΈΠΉΠ½ΠΎΠ³ΠΎ Π³ΠΎΡ€ΠΈΠ·ΠΎΠ½Ρ‚Π° Бтаробинского мСстороТдСния с ΡƒΡ‡Π΅Ρ‚ΠΎΠΌ Π΅Π³ΠΎ структурных ΠΈ прочностных особСнностСй, Π° Ρ‚Π°ΠΊΠΆΠ΅ тСхнологичСских схСм ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠΉ ΠΎΡ‚Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ. УстановлСны закономСрности формирования Π·ΠΎΠ½ напряТСнно-Π΄Π΅Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ состояния Π² ΠΏΠΎΠ΄Ρ€Π°Π±ΠΎΡ‚Π°Π½Π½ΠΎΠΌ массивС, Π²ΠΌΠ΅Ρ‰Π°ΡŽΡ‰Π΅ΠΌ ΠΏΠΎΠ³Π°ΡˆΠ΅Π½Π½Ρ‹Π΅ очистныС Π²Ρ‹Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ ΠΈ ΠΌΠ΅ΠΆΠΏΠ°Π½Π΅Π»ΡŒΠ½Ρ‹Π΅ Ρ†Π΅Π»ΠΈΠΊΠΈ. Показано, Ρ‡Ρ‚ΠΎ ΡƒΡΡ‚ΠΎΠΉΡ‡ΠΈΠ²ΠΎΡΡ‚ΡŒ Π²Ρ‹Ρ€Π°Π±ΠΎΡ‚ΠΎΠΊ, располоТСнных Π² областях ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎΠΉ ΠΏΠΎΠ΄Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ, сущСствСнным ΠΎΠ±Ρ€Π°Π·ΠΎΠΌ зависит ΠΎΡ‚ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ, ΠΏΡ€ΠΎΡˆΠ΅Π΄ΡˆΠ΅Π³ΠΎ со Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½ΠΎΠΉ ΠΏΠΎΠ΄Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ, ΠΈ ΠΎΡ‚ мСста располоТСния Π²Ρ‹Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ Π² массивС ΠΎΡ‚Π½ΠΎΡΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎ мСста провСдСния ΠΏΠ΅Ρ€Π²ΠΈΡ‡Π½Ρ‹Ρ… Π³ΠΎΡ€Π½Ρ‹Ρ… Ρ€Π°Π±ΠΎΡ‚. УстановлСно, Ρ‡Ρ‚ΠΎ Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ опасными для ΠΏΠΎΠ²Ρ‚ΠΎΡ€Π½ΠΎΠ³ΠΎ размСщСния Π²Ρ‹Ρ€Π°Π±ΠΎΡ‚ΠΎΠΊ ΡΠ²Π»ΡΡŽΡ‚ΡΡ Π·ΠΎΠ½Ρ‹ ΠΎΠ±ΠΎΠ±Ρ‰Π΅Π½Π½ΠΎΠ³ΠΎ сдвига, Ρ‚Π°ΠΊ ΠΊΠ°ΠΊ Π² Π½ΠΈΡ… Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ вСроятна активизация процСссов сдвиТСния ΠΈ Ρ€Π°Π·Ρ€ΡƒΡˆΠ΅Π½ΠΈΡ ΠΏΠΎΡ€ΠΎΠ΄Π½Ρ‹Ρ… масс. Π’ областях ΠΎΠ±ΠΎΠ±Ρ‰Π΅Π½Π½ΠΎΠ³ΠΎ сТатия происходят процСссы уплотнСния ΠΎΠ±Ρ€ΡƒΡˆΠ΅Π½Π½Ρ‹Ρ… ΠΏΠΎΡ€ΠΎΠ΄Π½Ρ‹Ρ… масс. ВслСдствиС этого ΠΏΠΎ истСчСнии Π·Π½Π°Ρ‡ΠΈΡ‚Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ ΠΏΠ΅Ρ€ΠΈΠΎΠ΄Π° Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ состояниС массива Π³ΠΎΡ€Π½Ρ‹Ρ… ΠΏΠΎΡ€ΠΎΠ΄ Π² Π΄Π°Π½Π½Ρ‹Ρ… Π·ΠΎΠ½Π°Ρ… ΠΌΠΎΠΆΠ½ΠΎ Ρ€Π°ΡΡΠΌΠ°Ρ‚Ρ€ΠΈΠ²Π°Ρ‚ΡŒ ΠΊΠ°ΠΊ ΠΏΡ€ΠΈΠ±Π»ΠΈΠΆΠ΅Π½Π½ΠΎΠ΅ ΠΊ СстСствСнному, Π±Π΅Π· Π΄ΠΎΠΏΠΎΠ»Π½ΠΈΡ‚Π΅Π»ΡŒΠ½Ρ‹Ρ… структурных Π½Π°Ρ€ΡƒΡˆΠ΅Π½ΠΈΠΉ. Π’ Ρ‚Π°ΠΊΠΈΡ… областях эффСктивныС мСханичСскиС характСристики массивов Π³ΠΎΡ€Π½Ρ‹Ρ… ΠΏΠΎΡ€ΠΎΠ΄ практичСски Π²ΠΎΡΡΡ‚Π°Π½Π°Π²Π»ΠΈΠ²Π°ΡŽΡ‚ΡΡ. ΠŸΠΎΡΡ‚ΠΎΠΌΡƒ наибольшая ΡƒΡΡ‚ΠΎΠΉΡ‡ΠΈΠ²ΠΎΡΡ‚ΡŒ Π²Ρ‹Ρ€Π°Π±ΠΎΡ‚ΠΎΠΊ Π±ΡƒΠ΄Π΅Ρ‚ достигнута ΠΏΡ€ΠΈ Ρ€Π°Π·ΠΌΠ΅Ρ‰Π΅Π½ΠΈΠΈ ΠΈΡ… Π² области напряТСнного состояния ΠΎΠ±ΠΎΠ±Ρ‰Π΅Π½Π½ΠΎΠ³ΠΎ сТатия Π² Π·ΠΎΠ½Π΅ ΠΎΠ±Ρ€ΡƒΡˆΠ΅Π½Π½Ρ‹Ρ…, ΡƒΠΏΠ»ΠΎΡ‚Π½Π΅Π½Π½Ρ‹Ρ… ΠΏΠΎΡ€ΠΎΠ΄ ΠΎΡ‚Ρ€Π°Π±ΠΎΡ‚Π°Π½Π½Ρ‹Ρ… очистных Ρ…ΠΎΠ΄ΠΎΠ² ΠΈ Π»Π°Π²
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