DEVELOPMENT OF INGIBITOR COMPOSITION OF CORROSION FOR PROECTION OF STEEL ARMATURE
For over 150 years, reinforced concrete structures have been used inconstruction. A long-term study of the durability of reinforced concrete structures invarious operating conditions shows that dangerous damages caused by the development of reinforcement corrosion, which pose a threat to...

Actual problems of Mathematics, Physics and Mecanics / 2019 / July

Jumaniyazova Dilnoza Maxsudovna, Zakirov Baxtiyor Sabirjanovich, Jumaniyazov Maxsud Jabbiyevich

Volume 3 | Issue 2

3 July 2019, 14:07

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PRINCIPLES OF AUTOMATION OF PROCESS ACCOUNTING AND CONTROL DEVICES OF RAILWAY AUTOMATICS AND TELEMECHANICS
The article deals with the issues of functional support of the automated system of accounting and control of railway automation and telemechanics devices: signaling, centralization and blocking; the components of the electronic Executive part of the system are presented; the conceptual model is...

Actual problems of Mathematics, Physics and Mecanics / 2019 / July

Baratov Dilshod Khamidullaevich

Volume 3 | Issue 2

3 July 2019, 14:06

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AN ANALYSIS OF THE WORK OF PASSENGERS TRAINS ON TWOZONE SECTIONS AND THEIR ALERT AUTOMATION
Company "Uzbekistan railways" has made a great contribution te safety of passenger traffic. It is expected that passenger trains will have anmber factors affecting the large passenger traffic in the coming days and wll be i te ture. That is why passenger trains require that the issuance...

Actual problems of Mathematics, Physics and Mecanics / 2019 / July

Tokhirov Nosirjon Sobirjon ugli

Volume 3 | Issue 2

3 July 2019, 14:02

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DEVELOPMENT OF THE THICKENER COMPOSITION WITH LOCAL RAW-MATERIALS FOR PRINTING BLENDED FABRICS COTTON-SILK
In the following article the developed newthickener are studiedbasedon hydrolyzed acrylic emulsion (HAE), uzchitan and carbaxymethyl starchforprinting mixed fabrics cotton-silk. Investigated coloristic prop- erty printedfabrics....

Actual problems of Mathematics, Physics and Mecanics / 2019 / July

Qurbonova Feruza Nurullayevna, Gulnora Akmalovna Ixtiyarova, Hulkar Haydarova, Savriyeva Nigina

Volume 3 | Issue 2

3 July 2019, 14:00

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STRUCTURAL FEATURES OF SOLID SOLUTIONS (InSb)1-x(Sn2)x FILMS GROWN FROM A LIQUID PHASE ON GaAs SUBSTRATES AND SOME PHOTOELECTRIC PROPERTIES OF HETEROSTRUCTURES ON THEIRBASIS
Layers of solid solutions (InSb)1-x(Sn2)x on (100) GaAsand(100) GaP substrates were grown by liquid phase epitaxy fromanindiummeltsolution. The solid solution (InSb)1-x(Sn2)x (0 ≤х≤ 0.05) had a mono-crystal structurewith the orientation (100), constant of the lattice as.s. = 6.486...

Actual problems of Mathematics, Physics and Mecanics / 2019 / July

Saidov Amin Safarbayevich, Usmonov Shukrullo Negmatovich, Asatova Umida Palvanovna, Tolmas Ishniyazov

Volume 3 | Issue 2

3 July 2019, 13:58

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METHOD FOR DETERMINING HYDRAULIC RESISTANCEDURINGFLUID FLOWIN PIPES
In the article, pulsating fluid flows in tubes with changingwalls,which are of great importance in biological mechanics, in particular, intheflowofblood in the arterial vessel, are investigated. The solution of the problem obtained formulas for the distribution of pressure gradient, velocity and...

Actual problems of Mathematics, Physics and Mecanics / 2019 / July

Navruzov Kuralbay, Shukurov Zoxid Kuchkarovich, Begjanov Amirbek Shixnazarovich

Volume 3 | Issue 2

3 July 2019, 13:52

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TO THE ISSUE OF YOUTH PARTICIPATION IN THE DEVELOPMENT OF THE NATIONAL INNOVATION SYSTEM OF UZBEKISTAN
This article analyzes the development of scientific and technical potential, the expansion of the integration of science and production, comprehensive support for innovation. Opinions are expressed on the participation of young people in the development of the system of national innovation, on...

Actual problems in modern pedogogy and pshychology / 2018 / June

Rakhimova Mumina Zakirjonovna

Volume 2 | Issue 2

3 June 2018, 22:50

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PEDAGOGIC SIDES OF FORMULATING SPACE-RELATED IMAGINATION IN STUDENTS’ MIND
This course focuses on the development of graphic assignments, graphic design, and active use of space imagery in the development of geometry and drawing geometry....

Actual problems in modern pedogogy and pshychology / 2018 / June

Tag’anov Ravshanbek Otaboyevich

Volume 2 | Issue 2

3 June 2018, 22:48

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TEACHING ENGLISH FOR SPECIFIC PURPOSES AT URGENCH STATE UNIVERSITY (URSU);EXPERIENCE AND CHALLENGES
This article deals with the pedagogical challenges of teaching English for specific purposes at Urgench state university....

Actual problems in modern pedogogy and pshychology / 2018 / June

Abdullaev Davron

Volume 2 | Issue 2

3 June 2018, 22:47

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THE INTREPRETATION OF A WORD OR POETRY IN MATNAZAR ABDULHAKIM’S JOURNALISM
In this article are highlighted journalistic views about literary words and poetry in the literary thoughts janre of well-known poet M. Abdulhakim....

Modern problems of Philology and Linguistics / 2018 / June

Gaipova Hulkar

Volume 2 | Issue 2

3 June 2018, 22:47

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