VOLUME 6, ISSUE 5 - International Journal of Advanced Research in Science, Engineering and Technology

Recent Issue May 2019

Volume 6, Issue 5, May 2019

1.	Establishment of Five Surveying Reference Stations Using GPS Technology and Management of Records Using GIS Database Emakoji M. A., Azubuike F. A., Ejiagha I. R. Department of Surveying and Geoinformatics, AkanuIbiam Federal Polytechnic, Unwana, Ebonyi State, Nigeria. Abstract
2.	Recurrent Algorithms for Estimating the Parameters of Regulators under Uncertain Input Perturbations in Adaptive Control Systems with the Reference Model Botirov Tulkin Vafoqulovich Associate Professor, Department of Automation and Control, Navoi State Mining Institute, Navoi, Uzbekistan Abstract
3.	The choice and creation of the environmentally friendly hardening environment made of the components manufactured in the Republic of Uzbekistan F.R. Norkhudjayev , A.A. Mukhamedov , D.M. Ergashev d.t.s., Prof., Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan Ph.D., Ass. prof., Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan Senior teacher. D.M. Ergashev, Andijan machine building institute, Andijan, Uzbekistan Abstract
4.	A Device for Measuring Seed Sizes of Raw Cotton and the Calculated Values of Microradios Edges of The Teeth of Circular Saws N.F.Urinov, M.Kh.Saidova, A.S.Abrorov, N.O. Kalandarov Head of department “Mechanical engineering”, Doctor of philosophy Senior lecturer of department “Mechanical engineering” Senior lecturer of department “Mechanical engineering”, Assistant teacher of department “Mechanical engineering” Abstract
5.	Research by Air Flow of Metal Shavings Used In a Solar Air Heater as a Heat Receiver М.О. Uzbekov, I.K. Ismoilov, M. S. Sharipov Lecturer, Department of Electric power of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan. Lecturer, Department of Electric power of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan Student of the department "Electric power", Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan Abstract
6.	Algorithm of the Choice of the Optimum Technological Route and the Group Equipment. I.I.Kalandarov, S.U.Sotiboldiyev,Y.E.Narzullayev Associate Professor of the Department “Automation and Control” of the Navoi State Mining Institute. Student of the Department “Automation and Control” of the Navoi State Mining Institute Student of the Department “Automation and Control” of the Navoi State Mining Institute Abstract
7.	Soil Moisture Dynamics in the Root Range M.A.Barnayeva, Ibrohimova K.I., Atamurodov B.N., Rustamova K.B. Assistant teacher, Bukhara branch of the Tashkent Institute Of Engineers irrigation and agricultural mechanization Student, Bukhara branch of the Tashkent Institute of Engineers irrigation and agricultural mechanization Student, Bukhara branch of the Tashkent Institute of Engineers irrigation and agricultural mechanization Student, Bukhara branch of the Tashkent Institute of Engineers irrigation and agricultural mechanization Abstract
8.	Analysis Condition of Icing Problem in the Electrical Transmission Lines of High Voltage under the Conditions of Navoi Region Karshibaev A.I., Rakhmonov F.N Dean of Electrical Engineering Faculty, NSMI, Doctor of Technical Sciences. Senior Lecturer, Department of "Electric Power Engineering" NSMI Abstract
9.	Software Implementation of the System of Additional Guaranteed Deletion of Created File Objects Sagatov Miraziz Varisovich, Kadirov Mirhusan Mirpulatovich, Karimova Dilbar, Tojikhujaeva Nodira khonZakirovna, Khamdamova Sevara Mirazizqizi Head of Department of Information Technologies, Tashkent State Technical University, Uzbekistan Assistant professor, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan. Assistant professor, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan. Senior Lecturer, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan. Doctoral student, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan. Abstract
10.	Stockpiling of Wear Products of Parts in the Oil of the Power Unit during the Operation of Machines Mirzayev Najmiddin Normatovich Teacher, department technique of rendering services, Tashkent State Technical University 100095, University str., 2, Tashkent, Uzbekistan. Abstract
11.	Increase Efficiency of Digital Processing of Signals Based on Spline-Functions Mirzayev Avaz Egamberdievich, Khalilov Sirojiddin Panjievich, Ismoilov Muzafar Muxiddinovich PhD, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan Assistant professor, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan Student, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan Abstract
12.	Suspended Npk Fertilizer MuboshirIkramov, MuhtorjonSobirov, SaifiddinTajiev Junior Researcher, Institute of General and Inorganic Chemistry, ANRUz, Senior Researcher, Institute of General and Inorganic Chemistry, ANRUz, Chief Researcher, Institute of General and Inorganic Chemistry, ANRUz, Abstract
13.	Study of the Static Characteristics of New Biparametric Resonant Motion Sensors Sulliev A.Kh., Sanbetova A.T. Assistant Professor, Tashkent Institute of Railway Engineers, Uzbekistan Assistant, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers Abstract
14.	GSM Based Distribution Transformer Monitoring and Controlling System Netravati Maned, Swati Madiwalar, Prajwal Jodalli, Shivalila Chikkannavar, Mallikarjuna G.D U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India. U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India. U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India. U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India. Assistant Professor, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India Abstract
15.	A research on the extraction of ree from a flotation concentrate Doniyarov Nodirjon Abdihakimovich, Ilkhom Ahrorovich Tagayev, Asrorov Anvar Axrorovich,Murodov Islom Nurbek ugli, Aripov Avaz Rozikovich, Narzullayev Jahongir Norbobo ugli Dean of the Chemical and Metallurgical Faculty Associate Professor, Navoiy state mining institute, Uzbekistan Associate professor of Navoiy state mining institute, Uzbekistan Senior teacher of Metallurgy department, Navoiy state mining institute, Uzbekistan Assistant teacher of Metallurgy department, Navoiy state mining institute, Uzbekistan Senior teacher of Metallurgy department, Navoiy state mining institute, Uzbekistan Assistant teacher of Metallurgy department Navoiy state mining institute, Uzbekistan Abstract
16.	Technology of Ion-Plasma Nitriding of the Teeth of the Saws of the Saw Cylinder Node N.F.Urinov, M.Kh.Saidova, A.S.Abrorov, N.O. Kalandarov Head of department “Mechanical engineering”, Doctor of philosophy, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Senior lecturer of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Senior lecturer of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
17.	Use of Land Resources M.A.Barnaeva, K.Ibrahimova, Komilov S.O., Salimov L. Bukhara branch of the Tashkent Institute of Irrigation and mechanization of agriculture, Uzbekistan Abstract
18.	Interactive Approach to Teaching in Biology Lesson Khasanova Shokhista Bobokholovna Senior Teacher of Navoi state pedagogical Institute (Uzbekistan) Abstract
19.	Development of the Composition and Study of the Operational and Anti-Corrosion Properties of Composite Polymer Coatings M. S. Lee, S. M. Turabdjanov, U. А. Ziyamuhamedova Scientific researcher at Tashkent State Technical University after named Islam Karimov, Tashkent, Uzbekistan Doctor of Technical Sciences, Professor, Rector of the Tashkent State Technical University after named Islam Karimov,Tashkent, Uzbekistan Doctor of Technical Sciences, Professor, Head of “Materials Science” department at Tashkent State Technical University after named Islam Karimov,Tashkent, Uzbekistan Abstract
20.	Investigation of Unwinding Speed Based on the Process of Separating the Thread from the Surface of the Cocoons Islambekova Nigora Murtozayevna, Azamatov Uchqun Nematovich, Akhmedov Jakhangir Atxamovich, Khaydarov San’at Sunnatovich, Yusupkhodjaeva Gulnoz Abduxannonovna, Muxiddinov Nuriddin Tashkent Institute of Textile and Light Industry (Uzbekistan) doctor of technical sciences, associate professor Tashkent Institute of Textile and Light Industry (Uzbekistan) researcher Tashkent Institute of Textile and Light Industry (Uzbekistan) doctor of technical sciences, associate professor Tashkent Institute of Textile and Light Industry (Uzbekistan) researcher Tashkent Institute of Textile and Light Industry (Uzbekistan) researcher Tashkent Institute of Textile and Light Industry (Uzbekistan) magistrate Abstract
21.	An Innovative Way to Determine the Maximum (Calculated) Electrical Load of Power Supply Systems of Cities Saidkhodjaev Anvar Gulyamovich Ph.D., Professor of the Department of "Power supply" of the Tashkent State Technical University named after Islam Karimov.Uzbekistan, Tashkent Abstract
22.	Increase in Accuracy of Processing by Edge Tool Jurayev M.A., Alikulov D.E. Senior lecturer, Department of Mechanical Engineering, Tashkent State Technical University, Tashkent, Uzbekistan Professor, Department of Mechanical Engineering, Tashkent State Technical University, Tashkent, Uzbekistan Abstract
23.	Change of Quantity of Weed Impurities and Qualities by Bunt Layers Makhsuda Mirzakulovna Ismatova, Tulkin Ashurovich Ochilov, Valieva Zulfiya Fakhritdinovna Senior Lecturer, Jizzakh Polytechnic Institute (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
24.	The Multipurpose Converter for Control of Parameters of Gaseous Environments O.Kh. Kadirov, Yu.G. Shipulin, A.A. Kakhkharov, O.S.Rayimdzhonova Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent State Technical University (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent University of Information Technologies (Uzbekistan) Abstract
25.	Modern Automatic Technology of Registrations and Calculating Electric Loading Saidkhodjaev Anvar Gulyamovich Ph.D., Professor of the Department of "Power supply" of the Tashkent State Technical University named after Islam Karimov.Uzbekistan, Tashkent Abstract
26.	Influence of Complex Treatment on the Cutting Ability of Solid-Molding Plates Akhmedov Kh.I.,Ravshanov J.R.,Yakhshiev Sh. N. , Isayev D.T. , Sayfidinov O.O. Head of Mechanical Engineering Department, Navoi State Mining Institute, Navoi, Uzbekistan Senior Lecturer, Department of Mechanical Engineering, Navoi State Mining Institute, Navoi, Uzbekistan Senior Lecturer, Department of Mechanical Engineering, Navoi State Mining Institute, Navoi, Uzbekistan Senior Lecturer, Department of Mechanical Engineering, Navoi State Mining Institute, Navoi, Uzbekistan Senior Lecturer, Department of Mechanical Engineering, Navoi State Mining Institute, Navoi, Uzbekistan Abstract
27.	Influence of Degree of Maturity on the Qualitative Indicators of Cotton Fiber Tulkin Ashurovich Ochilov, Mirpolat Kulmetov, Akhmedov Bakhodir, Salomat Saidazizovna Saidmuratova, Akbar Zokirovich Yusupov, Patkhullaev Sarvarjon Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
28.	Influence of Composition of the Mixture on the Fiber Length on Transitions of the Spinal Process Kazakova Dilafruz Erkinovna, Djumaniyazov Khadam Djumaniyazovich Assistant, Jizzakh Polytechnic Institute, City. Jizzak, Republic of Uzbekistan Doctor of technical sciences, professor. Tashkent Institute of Textile and Light Industry, City. Tashkent, Republic of Uzbekistan Abstract
29.	Calculation of the Specific Energy Consumption in Raw Silk Production Bakhodirov Ilyos Ismailovich Assistant of the Department of "Power supply" of the Tashkent State Technical University named after Islam Karimov.Uzbekistan, Tashkent Abstract
30.	The Results of Shaping the Blade of a Knife N.F.Urinov, M.Kh.Saidova, N.N.Urinov, R.S.Odinaev Head of department “Mechanical engineering”, Doctor of philosophy, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Senior lecturer of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant of department “Electroenergetics”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
31.	Water-Saving Technology Watering Under Contour Irrigation and Discrete Watering Khudayev Ismail Jumakulovich. Candidate of technical sciences, dotsent,Bukhara branch of the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, the Republic of Uzbekistan Abstract
32.	Research of Dynamic Properties of Electric Drives of Mining Complexes M.K. Bobojonov, Z.O.Eshmurodov,M.T.Ismoilov Deputy of director Agency of intellectual property of the Republic of Uzbekistan, Tashkent Uzbekistan Assistant Professor of department automation and management, Navoi State Mining Institute, Navoi Uzbekistan Assistant of department automation and management ,Navoi State Mining Institute, Navoi, Uzbekistan Abstract
33.	Change of Fiber Length and Qualitative Characteristics of Yarns Depending on the Maturity of Cotton Tulkin Ashurovich Ochilov, Zulfiya Faxritdinovna Valieva, Elmira Talgatovna Laysheva, Sarvarjon Patkhullaev, Akbar Zokirovich Yusupov Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
34.	Business Centers and Its Essentiality UmidjonFayziev Raxim o’g’li, DilfuzaNormatova, Adilov Zafar Ravshanovich Tashkent Architecture and Civil Engineering Institute Tashkent Architecture and Civil Engineering Institute Namangan Engineering Building Architecture Abstract
35.	Lumbar Epidural Lipomatosis in Pregnancy Case report and literature review Moussa Diallo, Lucas Troude,Felix KK Ségbédji,Liva Rajohnson, Jean-Marc M Kaya, A Touta, Pierre Hugues Roche Neurosurgery Department Hôpital nord Marseille France, Faculté de médecine de Bamako Mali Neurosurgery Department Hôpital nord Marseille France Neurosurgery Department Fès University hospital centerMarocco Neurosurgery Department Hospital nord Marseille France Neurosurgery Department Hospital nord Marseille France Neurosurgery Department Hôpital nord Marseille France Abstract
36.	The Influence of the Cutting Edges of Plate Knives on the Effectiveness of the Work during Cutting of Food Products N.F.Urinov, M.Kh.Saidova, N.N.Urinov, I.I.Sayliev Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Head of department “Mechanical engineering”, Doctor of philosophy, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan senior lecturer of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan assistant of department “Electroenergetics”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan assistant teacher of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
37.	Informality in the fresh meat sector in the district of Tirana Raimonda Ajdini P.G. Student, Department of Economy and Agribusiness, Agricultural University of Tirana, Tirane,Albania Assistant Professor, Department of Economy and Agribusiness, Agricultural University of Tirana, Tirane,Albania Abstract
38.	The Role of Innovative Technologies in the Improvement of Meliorative Conditions of Irrigating Lands Kuchkarov Jurat Jalilovich , Olimov Hamid Haydarovich External doctorate student, Bukhara branch of the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, the Republic of Uzbekistan External doctorate student, Bukhara branch of the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, the Republic of Uzbekistan Abstract
39.	Intellectual Skills of Students Developed in the Process of Teaching Technical Disciplines Based on Innovative Pedagogical Technologies S.Yu. Adizova, S.S.Shadiev, Sh.X.Urinov, D.H. Abdullaeva, M.Muhammadov Senior lecturer of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan 2nd year studentBukhara engineering-technology institute, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
40.	Study of the Properties of Fibers Obtained From Mulberry Fiber Islambekova Nigora Murtozayevna, Patkhullaev Sarvarjon, Azamatov Uchqun Nematovich, Khaydarov San’at Sunnatovich Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
41.	Calculation of Magnetic Chains with Mobile Screens Amirov S.F., Boltayev O.T., Axmedova F.A. Tashkent Institute of Railway Transport Engineers, Tashkent, Uzbekistan Abstract
42.	Thermal Balance of the Solar Air Heater with a Heat Sink of Metal Shavings М.О. Uzbekov Lecturer at the Department of Electric power of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan. Abstract
43.	Physico-Mechanical Properties of the Soil Arable and Subsoil Layers H.R. Gaffarov, S.Yu. Adizova, L.B.Shokirov, M.F. Hamroeva Docent of department “Mechanical engineering”, Doctor of philosophy, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Senior lecturer of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Mechanical engineering”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
44.	Influence of Fiber Maturity Degree on Physical and Mechanical Properties of Yarn Patkhullaev Sarvarjon, Ochilov Tulkin Ashurovich, Usmonova Shaxnoza Anvarovna, Valieva Zulfiya Faxritdinovna, Atanafasov Muhiddin Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
45.	Solar Panel Powered Cooling Unit Using Buck Converter Akshata N Shindhe, Suma K Bandihal , Venkanagouda B H , Santhoshkumar G.M Student, Department of Electrical and Electronics Engineering, Tontadarya college of Engineering, Gadag, India Student, Department of Electrical and Electronics Engineering, Tontadarya college of Engineering, Gadag, India Student, Department of Electrical and Electronics Engineering, Tontadarya college of Engineering, Gadag, India Assistant Professor, Department of Electrical and Electronics Engineering, Tontadarya college of Engineering, Gadag, India Abstract
46.	*Some Properties of Bc Compact in Topological Spaces Raad Aziz Hussain Al – Abdulla, Ali Kadhim Al - shabbani Department of Mathematics, College computer science and Information Technology, Al – Qadisiyah university , Diwaniyah -Iraq Abstract**
47.	Improving the Design Node of the Shuttle Device and Exploring Methods of Repayment of the Frequency of Oscillation of The Shuttle Shaft Sewing Machine M.M. Chorieva, M.N. Azimova, Z.S.Vafaeva Assistant teacher of department “Light industry technologies and equipment”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Light industry technologies and equipment”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Light industry technologies and equipment”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
48.	Some Properties of Cartesian product of Two Fuzzy Modular Spaces Noori F. Al-Mayahi , Al-ham S . Nief Department of Mathematics College of Computer Science and Information Technology,University of AL -Qadisiyah ,Diwanyah -Iraq Abstract
49.	Extraction of Service Oriented Product System Design Strategies for the Upgrading of Local Manufacturing Sandals in GHANA (AHENEMA SANDALS AS A CASE STUDY) Yeboah Ernest Kwaku, Miaosen Gong, Kabala Dipilo Carine Masters Student, School of Design, Jiangnan University, Wuxi, China PhD, Associate Professor, School of Design, Jiangnan University, Wuxi, China Masters Student, School of Design, Jiangnan University, Wuxi, China13Jiangnan University, China. Abstract*
50.	Effect of uses Polyester Microfiber on the efficiency of men socks Azza Mohamed Mohamed El Halwany Lecturer of Textile Department- Faculty of Applied Arts- Beni Sueif University Abstract
51.	Research of the Opportunity for the Production of OE Yarns from Regenerated Fibrous Waste Aytymbetov Seyilbek Rzabekovich, Matismailov Saypilla Lolashbaevich, Makhkamova Shoira Fahritdinovna, Yuldashev Alisher Tursunboevich Senior teacher,Karakalpak State University named after Berdakh Associate Professor,Tashkent Institute of Textile and Light Industry Senior teacher, Tashkent Institute of Textile and Light Industry Assistant,Karakalpak State University named after Berdakh Abstract
52.	Modeling Pressure with Galleries Wells for Stationary Filtration Problems Gayrat Juraev, Zakir Tulaganov, Obidjon Bozorov, Evgeniy Shilnikov National University of Uzbekistan named after MirzoUlugbek,City Tashkent, Uzbekistan National University of Uzbekistan named after MirzoUlugbek,City Tashkent, Uzbekistan National University of Uzbekistan named after MirzoUlugbek,City Tashkent, Uzbekistan Keldysh Institute of Applied Mathematics RAS, City Moscow, Russia Abstract
53.	Graphanalytical Methods of Calculating Mechanisms Using a Computer Rustamov K.Dj.,Khudainazarov Sh.O. Assistant Professor, The Tashkent institute of projection, building and maintenance of automobile roads, Tashkent, Uzbekistan Assistant Professor, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan Abstract
54.	A Survey on Image Segmentation by using Artificial Intelligence with Hybridized technique of PSO-BBO Ripple Sahni, Nitasha Assistant Professor (ECE), CGC landran, India Assistant Professor (ECE), CGC Landran, India Abstract
55.	Destruction of Sustainable Water-Oil Emulsion of Local Oils Using the Developed Deemulgers and Electromagnetic Processing Bobirjon Adizov,Saidakbar Abdurakhimov Doctorate, Institute of General and Inorganic Chemistry of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan Professor, Institute of General and Inorganic Chemistry of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, Uzbekistan Abstract
56.	Influence of technological and operational parameters on the energy efficiency of downhole pumping units Ishnazarov O.Kh., Khushiev S.M. DSc, Chief researcher of the Scientific and Technical Center of JSC "Uzbekenergo", Tashkent, Uzbekistan Senior Researcher of the Scientific and Technical Center of JSC "Uzbekenergo", Tashkent, Uzbekistan Abstract
57.	Ways to Improve Electrical Sorting Devices Abduqodir Rosaboev, Sojida Vaxobova Senior Researcher, Scientific-research institute for mechanization of agriculture (SRIMA), Tashkent, Uzbekistan P.G. student, Scientific-research institute for mechanization of agriculture (SRIMA), Tashkent, Uzbekistan Abstract
58.	Determination of the Angle of Natural Slope of Spherical Particles of Rock Lying On a Tightly Packed Rough Surface B.R.Toshov, H.G.Kadirov, Z.N. Safarov, Z.N.Eshboeva Associate Professor of the Department “Mining electrical engineering” of the Navoi State Mining Institute Associate Professor of the Department “Mining electrical engineering” of the Navoi State Mining Institute Senior teacher of Department of "”Electroenergetics” of the NSMI Assistant of the Department “Mining electrical engineering” of the NSMI Abstract
59.	Substantiation of Technological Parameters of Devices for Interstable Treatment of Soil in Gardens with Rotational Working Bodies. Azmiddin Sadriddinov, Xursand Rakhimov, Vecheslav Ivanov,Azzam Musurmonov Professor, Tashkent state technical university, Tashkent, Uzbekistan Master, Tashkent state technical university, Tashkent, Uzbekistan Designer, BMKB Аgromash, Tashkent, Uzbekistan Assistant professor, Samarkand Veterinary Medical Institute, Samarkand, Uzbekistan Abstract
60.	Receiving Good Petrol and Coke with Improved Environmental and Operational Characteristics with Attracting in the Raw Material Turnover of Alternative and Renewable Sources Qodirova Feruza Muhammadzhanovna Senior Lecturer of the Department "Production of building materials, products and structures" Namangan Engineering Building Institute Abstract
61.	Studying of Deformation Properties of the Additive Bases with the Help by Means of Special Installation RustamХujakulov, Sergey Zasov Candidate of Technical Sciences, Karshi Engineering and Economic Institute, Karshi, Uzbekistan Professor, Russian State Agrarian University, Russia Abstract
62.	Main Renewable Energies Utilized for Seawater Desalination Process: Review Iluska Marques, Ana Tábita Cabral Petroleum and Gas engineer, Jorge Amado University Center, Salvador, Bahia, Brazil. Chemical engineer, Salvador University, Salvador, Bahia, Brazil. Abstract
63.	EPR – Spectroscopic Research of Structure of Soot Filled Polystyrene Dilnavoz Kamalova, Abdusalom Umarov, Soyibjon Negmatov P.G. student, State unitary enterprise “Fan vataraqqiyot”, Tashkent state technical university, Tashkent, Uzbekistan Professor, State unitary enterprise “Fan vataraqqiyot”, Tashkent state technical university, Tashkent, Uzbekistan Professor, State unitary enterprise “Fan vataraqqiyot”, Tashkent state technical university, Tashkent, Uzbekistan Abstract
64.	Improving the efficiency of the air cooling system of gas pumping compressor stations Ishnazarov O.Kh., Hoshimov U.H. DSc, Chief researcher of the Scientific and Technical Center of JSC "Uzbekenergo", Tashkent, Uzbekistan Doctoral student of the Scientific and Technical Center of JSC "Uzbekenergo", Tashkent, Uzbekistan Abstract
65.	Research of Tension of the Diaphragm of the Tubular Hydro construction from Action of own Weight Rustam Хujakulov, Sergey Zasov Candidate of Technical Sciences, Karshi Engineering and Economic Institute, Karshi, Uzbekistan Professor, Russian State Agrarian University, Russia Abstract
66.	Specific Absorption Rate (SAR) Distribution by the Human Eye Due to Mobile Base Station Antennas in Sri Lanka M. A. A. KARUNARATHNA,, C. A. N. FERNANDO, P.SAMARASEKARA, T. ARUDCHELVAM Department of Electronics, Faculty of Applied Science, Wayamba University of Sri Lanka, Department of Electronics, Faculty of Applied Science, Wayamba University of Sri Lanka, Department of Physics, Faculty of Science, University of Peradeniya-Sri Lanka. Department of Computing and Information Systems, Wayamba University of Sri Lanka Abstract*
67.	Development and Implementation of a New Resource-Saving Universal Machine for Vineyard Expedition Abdulkhamid Aripov, Azzam Musurmonov, Napisa Safarova Director,"BMKB-Agromash", Tashknet, Uzbekistan Assistant professor, Samarkand Veterinary Medical Institute, Samarkand, Uzbekistan Engineer, State center Testing and Certification of Agricultural Machinery and Technology in Uzbekistan, Tashkent, Uzbekistan Abstract
68.	Synthesis and research of N,N¹ – hexamethylene bis¹- {bis²- [2,2¹– (phenyl -azo) -1,1¹– (naphthol) – glyceryl -2,2¹ – dioxy-β-ola] -carbamate}, its property and application. Маkhsumov A.G., Valeeva N. G., Absalyamova G.M., Xolikova S.D. D.Sc., Professor, Department of NGCICT, Tashkent chemical-technological institute, Uzbekistan Ph.D., associate professor, Department of General Chemistry, Tashkent State Technical University named after Islam Karimov, Uzbekistan Senior Lecturer Department of NGCICT, Tashkent chemical-technological institute, Uzbekistan Associate Professor, Department of Organic chemistry and technology of basic organic synthesis, Tashkent chemical-technological institute, Uzbekistan Abstract
69.	Determination of Sesame Yield by Varying Irrigation Methods at Blooming Stages ⃰ Malum, Japhet Flayin, Aniekwe,Daniel Chukwumezie , Udochukwu, Martins Okechukwu. Department of Agricultural and Environmental Engineering, Federal University of Agriculture, Makurdi, Benue state, Nigeria. Abstract
70.	The Center of the Single Dispatchers Center Results Of Gigienic Assessment Of Work Condition Sulaymonov S., Kamilov Х.М Doctor of technical science, professor ,(Tashkent Institute of Railway Transport Engineers) Doctoral researcher (ТashIRTE) Abstract
71.	Monitoring and controlling the speed of dc motor using labview and proximity sensor A.Srinithi, N.Madhura, V.I.K Sharmili, N.Nagaraj B.E. Student, Department Of Electrical And Electronic Engineering, PSG College Of Technology, Coimbatore, Tamil Nadu, India B.E. Student, Department Of Electrical And Electronic Engineering, PSG College Of Technology, Coimbatore, Tamil Nadu, India B.E. Student, Department Of Electrical And Electronic Engineering, PSG College Of Technology, Coimbatore, Tamil Nadu, India B.E. Student, Department Of Electrical And Electronic Engineering, PSG College Of Technology, Coimbatore, Tamil Nadu, India Abstract
72.	Transfer of Vegetable Water flows for Full Support of Drained Water from Wells of Vertical Drainage Z.Mirkhasilova, L.Irmukhamedova, G.Akhmedjanova, D.Tursunova Tashkent Institute Of Irrigation And Agricultural Mechanization Engineers Abstract
73.	Estimation of efficient operation of the monoblock unit and treatment of the sewage waters Sharaf Shavkatovich Ergashev D.e.s., prof. Aybek Muxamedjanovich Ariphjanov Abstract
74.	Experimental Study of the Strength Properties of Rail Ballast on the Sandy Parts of the Railway Aziz Mamadaliev, Zahid Teshaboyev Tashkent Institute of Railway Engineers, Academy of Sciences of the Republic of Uzbekistan, Institute of mechanics and seismic stability of structures named after M.T. Urazbayev Abstract
75.	Improvement of technology of interaction of railway transport and clients Aripov N.M., Ilesaliev D.I., Kamaletdinov Sh.Sh. Professor, Deparment of Automation and telemechanics in railway transport, Tashkent institute of railway engineers, Uzbekistan, Tashkent Assistant Professor, Deparment of Transport service and logistics, Tashkent institute of railway engineers, Uzbekistan, Tashkent Phd Student, Deparment of Automation and telemechanics in railway transport, Tashkent institute of railway engineers, Uzbekistan, Tashkent Abstract
76.	Axle Metering Devices and Their Use on the Railway Automation and Telemechanics Toshboev Zokhid, Astanaliev Elmurod Assistant, Tashkent institute of railway engineering, Republic of Uzbekistan. Student, Tashkent institute of railway engineering, Republic of Uzbekistan. Abstract
77.	Analysis of Information Characteristics Objects of Chemical Technology Yusupbekov Nadirbek,Gulyamov Shuhrat, Avazov Yusuf, Zaynutdinova Mastura, Khojiyeva Nasiba Tashkent State Technical University Tashkent State Technical University Tashkent State Technical University Tashkent University of Information Technologies Tashkent University of Information Technologies Abstract
78.	The Development Model of Dispatching Wagons from Stations Kobulov Jamshid Renatovich, Barotov Jamshid Sayfullayevich c.t.s. professor department of “Transport logistics and service” in Tashkent railway engineers institute, PhD, department of “Transport logistics and service” in Tashkent railway engineers institute. Abstract
79.	Production, Proximate, Phytochemical and Sensory Evaluation of Moringa Oleifera Enriched Bread at Various Levels of Enrichment Ndukwe Chima Kalu* , Eromosele Ojokoh Department of Food Technology, Akanu Ibiam Federal Polythenic Unwana, P.M.B 1007 Afikpo, Ebonyi State. Abstract
80.	Advanced Security System for Motor Cycle Dr. Rekha KR, Deepak P, Guru Prasad P, Gaurav M G Setty Professor, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Abstract
81.	Hexagonal split ring resonator based Wi-Fi patch antenna Shilpa K Gowda, Ajaypavanakumar M V, Darshan M, Dheeraj L,Navin S Associate Professor, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Student, Department of Electronics and Communication Engineering, SJB Institute of Technology, Bangalore, India Abstract
82.	Study on Strength and Durability Properties of High Performance Concrete Incorporating Nano-Silica D.Vivek, J.Sridhar Assistant Professor, Department of Civil Engineering, KPR Institute of Engineering and Technology, Arasur, Coimbatore, Tamil Nadu, India. Associate Professor, Department of Civil Engineering, KPR Institute of Engineering and Technology, Arasur, Coimbatore, Tamil Nadu, India. Abstract
83.	Forecasting of the Emergence of the Absorption of Washing Solutions in the Condition of Drilling Wells in Interface Depth Raupov Anvar Abdirashidovich Scientific researcher, Department of Intelligence Technology, Tashkent state technical university named after Islam Karimov, Tashkent, Uzbekistan. Abstract
84.	Improvement of Equipment and Technology of Drying of the Cotton Mass and its Technological Assessment on the Basis of its Thermal Properties X. K. Rahmonov, S.Kh. Fayziev Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Head of department “Light industry technologies and equipment”, Professor Doctoral student of department “Light industry technologies and equipment” Abstract
85.	A Systematic Method of Analysis and Development of the Hierarchical Structure of the Study of Chemical-Technological Processes Using the Example of the Final Distillation of Vegetable Oil Xabibov Faxriddin Yusupovich Scientific researcher, Bukhara engineering technological institute, Bukhara, Uzbekistan, assistant professor Bukhara engineering technological institute, Bukhara, Uzbekistan Abstract
86.	Modeling and simulation of an axial piston pump with differential pressure limiter Sanjar Mirzaliev, Kongratbai Sharipov PhD Student, Department of Aerospace and Mechanical Engineering, Turin Polytechnic University in Tashkent, Uzbekistan. DSc, Full Professor, Department of Aerospace and Mechanical Engineering, Turin Polytechnic University in Tashkent, Uzbekistan. Abstract
87.	Technological Features of Magnetic Activation of Cement Paste Goncharova.N.I Abоbakirovа .Z.A Kimsanov.Z.O Candidate of Technical Sciences, Department of Construction buildings and structures of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan Lecturer, Department of Construction buildings and structures of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan Student of the department "Architecture", Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan Abstract
88.	Improving the Quality and Expanding the Range of Mayonnaise Bozorov D.Kh, K.Kh.Majidov Ph.D., Department of Food Technology and Industry Ecology, Bukhara Engineering-Technological Institute, Bukhara, Uzbekistan Professor, Department of Food Technology and Industry Ecology, Bukhara Engineering-Technological Institute, Bukhara, Uzbekistan Abstract

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Volume 6, Issue 5, May 2019

Establishment of Five Surveying Reference Stations Using GPS Technology and Management of Records Using GIS Database

Emakoji M. A., Azubuike F. A., Ejiagha I. R.

Department of Surveying and Geoinformatics, AkanuIbiam Federal Polytechnic, Unwana, Ebonyi State, Nigeria.

Recurrent Algorithms for Estimating the Parameters of Regulators under Uncertain Input Perturbations in Adaptive Control Systems with the Reference Model

Botirov Tulkin Vafoqulovich

Associate Professor, Department of Automation and Control, Navoi State Mining Institute, Navoi, Uzbekistan

The choice and creation of the environmentally friendly hardening environment made of the components manufactured in the Republic of Uzbekistan

F.R. Norkhudjayev , A.A. Mukhamedov , D.M. Ergashev

d.t.s., Prof., Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan

Ph.D., Ass. prof., Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan

Senior teacher. D.M. Ergashev, Andijan machine building institute, Andijan, Uzbekistan

A Device for Measuring Seed Sizes of Raw Cotton and the Calculated Values of Microradios Edges of The Teeth of Circular Saws

N.F.Urinov, M.Kh.Saidova, A.S.Abrorov, N.O. Kalandarov

Head of department “Mechanical engineering”, Doctor of philosophy

Senior lecturer of department “Mechanical engineering”

Senior lecturer of department “Mechanical engineering”,

Assistant teacher of department “Mechanical engineering”

Research by Air Flow of Metal Shavings Used In a Solar Air Heater as a Heat Receiver

М.О. Uzbekov, I.K. Ismoilov, M. S. Sharipov

Lecturer, Department of Electric power of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan.

Lecturer, Department of Electric power of the Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan

Student of the department "Electric power", Fergana Polytechnic Institute, Fergana, Republic of Uzbekistan

Algorithm of the Choice of the Optimum Technological Route and the Group Equipment.

I.I.Kalandarov, S.U.Sotiboldiyev,Y.E.Narzullayev

Associate Professor of the Department “Automation and Control” of the Navoi State Mining Institute.

Student of the Department “Automation and Control” of the Navoi State Mining Institute

Student of the Department “Automation and Control” of the Navoi State Mining Institute

Soil Moisture Dynamics in the Root Range

M.A.Barnayeva, Ibrohimova K.I., Atamurodov B.N., Rustamova K.B.

Assistant teacher, Bukhara branch of the Tashkent Institute Of Engineers irrigation and agricultural mechanization

Student, Bukhara branch of the Tashkent Institute of Engineers irrigation and agricultural mechanization

Student, Bukhara branch of the Tashkent Institute of Engineers irrigation and agricultural mechanization

Student, Bukhara branch of the Tashkent Institute of Engineers irrigation and agricultural mechanization

Analysis Condition of Icing Problem in the Electrical Transmission Lines of High Voltage under the Conditions of Navoi Region

Karshibaev A.I., Rakhmonov F.N

Dean of Electrical Engineering Faculty, NSMI, Doctor of Technical Sciences.

Senior Lecturer, Department of "Electric Power Engineering" NSMI

Software Implementation of the System of Additional Guaranteed Deletion of Created File Objects

Sagatov Miraziz Varisovich, Kadirov Mirhusan Mirpulatovich, Karimova Dilbar, Tojikhujaeva Nodira khonZakirovna, Khamdamova Sevara Mirazizqizi

Head of Department of Information Technologies, Tashkent State Technical University, Uzbekistan

*Assistant professor, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan.

*Assistant professor, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan.

Senior Lecturer, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan.

Doctoral student, Department of Information Technologies, Tashkent State Technical University, Tashkent, Uzbekistan.

Stockpiling of Wear Products of Parts in the Oil of the Power Unit during the Operation of Machines

Mirzayev Najmiddin Normatovich

Teacher, department technique of rendering services, Tashkent State Technical University 100095, University str., 2, Tashkent, Uzbekistan.

Increase Efficiency of Digital Processing of Signals Based on Spline-Functions

Mirzayev Avaz Egamberdievich, Khalilov Sirojiddin Panjievich, Ismoilov Muzafar Muxiddinovich

PhD, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan

Assistant professor, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan

Student, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan

Suspended Npk Fertilizer

MuboshirIkramov, MuhtorjonSobirov, SaifiddinTajiev

Junior Researcher, Institute of General and Inorganic Chemistry, ANRUz,

Senior Researcher, Institute of General and Inorganic Chemistry, ANRUz,

Chief Researcher, Institute of General and Inorganic Chemistry, ANRUz,

Study of the Static Characteristics of New Biparametric Resonant Motion Sensors

Sulliev A.Kh., Sanbetova A.T.

Assistant Professor, Tashkent Institute of Railway Engineers, Uzbekistan

Assistant, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers

GSM Based Distribution Transformer Monitoring and Controlling System

Netravati Maned, Swati Madiwalar, Prajwal Jodalli, Shivalila Chikkannavar, Mallikarjuna G.D

U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India.

U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India.

U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India.

U G Student, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India.

Assistant Professor, Department of Electrical And Electronics Engineering, Tontadarya College of Engineering, Gadag Karnataka, India

A research on the extraction of ree from a flotation concentrate

Doniyarov Nodirjon Abdihakimovich, Ilkhom Ahrorovich Tagayev, Asrorov Anvar Axrorovich,Murodov Islom Nurbek ugli, Aripov Avaz Rozikovich, Narzullayev Jahongir Norbobo ugli

Dean of the Chemical and Metallurgical Faculty Associate Professor, Navoiy state mining institute, Uzbekistan

Associate professor of Navoiy state mining institute, Uzbekistan

Senior teacher of Metallurgy department, Navoiy state mining institute, Uzbekistan