Volume 8, Issue 2, February 2021

1.

Single-Phase Portable Meter Prototype

Guilherme Piana dos Santos, Marco Antônio Dias Oliveira, Moisés Galilleu Oliveira de Almeida, Sávio Lima Santos, Ciro José Egoavil Montero

P.G. Student, Department of Electrical Engineering, Federal University of Rondônia, Brazil

P.G. Student, Department of Electrical Engineering, Federal University of Rondônia, Brazil

P.G. Student, Department of Electrical Engineering, Federal University of Rondônia, Brazil

P.G. Student, Department of Electrical Engineering, Federal University of Rondônia, Brazil

Professor Doctor Holder, Department of Electrical Engineering, Federal University of Rondônia, Brazil

Abstract IJARSET PDF


2.

The Effect of Using the Value Engineering Approach in Enhancing the Role of Consulting Firms in the Construction Industry in Egypt

A. M. Abdelalim, E.B. Khalil , A.H. Abo Saif

Associate professor of construction Engineering, Faculty of Engineering at Mataria, Helwan University, Cairo, Egypt.

Prof. of Structural Engineering Department, Water Resources Research Institute, Shoubra El-Khaima, QalyubiaEgypt.

M.Sc. candidate, Civil Engineering Department, Faculty of Engineering at Mataria, Helwan University, Cairo, Egypt.

Abstract IJARSET PDF


3.

Lebanese Teachers’ Perceptions of Online Learning

Mireille Farah, Nemer Frayha

PhD Student, Faculty of Educational Sciences, Saint-Joseph University, Beirut, Lebanon

PhD, Full Professor at the Saint-Joseph University, Faculty of Educational Sciences, Beirut, Lebanon

Abstract IJARSET PDF


4.

Effect of Combined Machine Softward Parameters on its Performance

A.Tukhtakuziev, B.Gaybullaev, I.Abdimominov

Doctor of technical sciences, professor, Research Institute of Agricultural Mechanization (RIAM), Yangiyul, Uzbekistan

PhD, Senior researcher, Research Institute of Agricultural Mechanization (RIAM), Yangiyul, Uzbekistan

Senior lecturer, Andijan Institute of Agriculture and Agrotechnology, Andijan, Uzbekistan

Abstract IJARSET PDF


5.

The effect of Zen garden on modern English landscape architecture

Kotsiris, George, Kavga, Angeliki

Ph.D. associate Scientist, Department of Agriculture, Laboratory of Floriculture & Landscape Architecture, University of Patras, Greece

Assistant Professor of Department Agriculture, Laboratory of Greenhouse Technology & Biometeorology, University of Patras, Greece

Abstract IJARSET PDF


6.

Investigation of the Influence of Various Factors for the Production of Collagen from Non-Standard Leather Raw Materials

Khayitov Ahror Akhmadovich

Candidate of Technical Sciences, Associate Professor, Bukhara Institute of Engineering and Technology

Abstract IJARSET PDF


7.

Use of modern information systems and control technologies in the automation of devices in the process of gas separation at oil and gas operating factories

Abdishukurov Shavkat Maqsudo‘g’li, Zayniddinov Bobirjon G’ofirovich

Assistant. Department of the Information Processing and Controlling Systems, Tashkent Sate Technical University,Uzbekistan.

Teacher. Department of Mechatronics and robototechnics. Tashkent Sate Technical University, Uzbekistan.

Abstract IJARSET PDF


8.

Method for Ensuring Continuous Functioning of Multichannel Systems for Control and Recording of Water Composition in Seismic Wells

Shipulin Yu.G., Raimzhonova O.S., Ergashev O.M., Usmanov Zh.K

Professor, Department of Information Processing and Control Systems, Tashkent State Technical University, Tashkent, Uzbekistan

Professor, Department of Telecommunication technologies, Tashkent University of information technologies, Fergana, Uzbekistan

Assistant Professor, Department of Information technologies, Tashkent University of information technologies, Fergana, Uzbekistan

Deputy Head of the Department of the Chirchik Higher Tank Command Engineering School, Chirchik, Uzbekistan

Abstract IJARSET PDF


9.

Construction of an Algorithm to Support Decision Making in Self-Government Bodies Using a Neural Network

Rakhimboev Khikmat Jumanazarovich

Urgench branch of Tashkent University of Information Technologies named after Muhammad al-Khwarizmi

Abstract IJARSET PDF


10.

Reliability of microprocessor control modules of AC and DC electric switch drive

Boltaev Sunnatillo Tuymurodovich, Rakhmonov Bobomurod Bakhtiyorovich, Kurbonov Janibek Fayzullayevich, Kosimova Qamara Amonovna, Ergashov Bekhruz Golibugli

Candidate of Technical Sciences, Associate Professor, Tashkent state transport university Department of “Automation and Telemechanics” Tashkent, Republic of Uzbekistan

Dept., assistant, Tashkent state transport university Department of automation, telemechanics, Tashkent, Republic of Uzbekistan,

Doctor of Technical Sciences, Associate Professor,Tashkent state transport university Department of “Automation and Telemechanics” Tashkent, Republic of Uzbekistan,

Master's student of MAB-38 group - Department of “Automation and Telemechanics” Tashkent State Transport University, Tashkent, Republic of Uzbekistan,

Master's student of MAB-1 group -Department of “Automation and Telemechanics” Tashkent State Transport University,Tashkent, Republic of Uzbekistan

Abstract IJARSET PDF


11.

Creation of a Cement Stone Resistant To Aggressive Influences of Formation Fluids

Eshpulatov Tura Poyonovich

PhD in Technical Sciences, doctoral student of the Tashkent State Technical University named after I.A. Karimov, Tashkent, Uzbekistan

Abstract IJARSET PDF


12.

Use of CHLORINE for Purification of Household Waste Water

Aliyev Makhmud Quvvatovich,Najmiddinova Nigora Abduvaliyevna, Shamsiyeva NargisMiravazovna

Assistant Professor of the Department of “Design, construction and engineering communications development", Tashkent Institute of Architecture and Civil Engineering, Tashkent city, Republic of Uzbekistan

Senior teacher of the Department of “Design, construction and engineering communications development", Tashkent Institute of Architecture and Civil Engineering, Tashkent city, Republic of Uzbekistan

Assistant of the Department of “Design, construction and engineering communications development", Tashkent Institute of Architecture and Civil Engineering, Tashkent city, Republic of Uzbekistan

Abstract IJARSET PDF


13.

Development of a Separator-Cleaner and Substantiation of Its Main Parameters

E.B.Qurbanbayev, Q.Jumaniyazov, A.A.Akramov

Researcher , JSC «Pakhtasanoat research center», Tashkent, Uzbekistan

Doctor of Technical Sciences, Professor, JSC «Pakhtasanoat research center», Tashkent, Uzbekistan

PhD of technical Sciences, JSC «Pakhtasanoat research center», Tashkent, Uzbekistan

Abstract IJARSET PDF


14.

Adaptive Fuzzy Control System for Multi-Dimensional Dynamic Object under the Conditions of Uncertainty of Information

D.A.Khalmatov, U.O.Khuzhanazarov, G.R.Alimova, J.M.Murodov

Assistant professor, Department of Automation and management of industrial and technological processes, Tashkent Institute of textile and light industry Tashkent, Uzbekistan

Senior Lecturer, Department of Automation and management of industrial and technological processes, Tashkent Institute of textile and light industry Tashkent, Uzbekistan

Doctoral student, Department Information processing and management system, Tashkent State Technical University, Tashkent, Uzbekistan

Senior Lecturer, Department of Automation and management of industrial and technological processes, Tashkent Institute of textile and light industry Tashkent, Uzbekistan

Abstract IJARSET PDF


15.

Effect of Wind Speed on the Power of a Hybrid Wind Power Plant at Different Nominal Battery Voltages

Pirmatov Nurali Berdiyorovich, TaubaldiyevAzamat Askarovich, Dungboyev Shukhrat Ismatovich,Mo'minov Humoyun Asrorbek o'g'li, Mo'minova Mohinur Asrorbek qizi

Doctor of Technical Science, professor, Tashkent State Technical University,Republic of Uzbekistan, Tashkent

Student, Tashkent State Technical University,Republic of Uzbekistan, Tashkent

Deputy Dean of the Faculty of Electric Power Engineering, Tashkent State Technical University,Republic of Uzbekistan, Tashkent

Assistant of the Faculty of Faculty of Electric Power Engineering,Tashkent State Technical University,Republic of Uzbekistan, Tashkent

Student, Tashkent State Technical University,Republic of Uzbekistan, Tashkent

Abstract IJARSET PDF


16.

Development of a work algorithm for an integrated microelectronic pulse generator

Shakirova Feruza Fayzitdinovna, Aripov Nazirjon Mukarramovich

Doctoral student, Department of automation and telemechanic, Tashkent State Transport University, Tashkent, Uzbekistan

Professor, Department of automation and telemechanic, Tashkent State Transport University, Tashkent, Uzbekistan

Abstract IJARSET PDF


17.

Development of Handicrafts in the Employment of the Population

Xalilova Nilufar Akramovna

Doctoral student of Karshi Institute of Engineering Economics, Uzbekistan

Abstract IJARSET PDF


18.

Technological Methods for Improving the Water Resistance of Concrete in a Dry Hot Climate

Adilkhodjaev Anvar Ishanovich, Abdullaev Ulugbek Khakimovich

Doctor of Technical Sciences, Professor,Department of Construction of Buildings and Industrial Structures,Tashkent State Transport University, Tashkent, Republic of Uzbekistan

Doctoral student, Department of Construction of buildings and industrial structures, Tashkent State Transport University, Tashkent, Republic of Uzbekistan

Abstract IJARSET PDF


19.

On the issue of introducing an experimental industrial batch of under-rail pads on the railways of the Republic of Uzbekistan

Mukhammadiev N. R., Tsoi V. M.

Assistant, TSTU, Tashkent

Doctor of technical sciences, professor, department of "Building and industrial structures "TSTU, Tashkent

Abstract IJARSET PDF


20.

Plane Stationary Problem of the Impact of a Moving Load on a Linearly Compressible Semi-Plane

T.A. Djalilova, Z.E. Kadirov.

Docent,Andijan Machine-Building Institute

Senior teacher, Andijan Machine-Building Institute

Abstract IJARSET PDF


21.

Mathematical Modeling of Glioma Development Considering Regulatory MicroRNAs

Mohiniso Hidirova, Shukhrat Isroilov

Scientific and innovation center of information and communication technologies at the Tashkent University of Information Technologies named after Muhammad Al-Khwarizmi, 17A Buz-2, Tashkent, 100124 Uzbekistan

Abstract IJARSET PDF


22.

Study of the Market of Compression Products for Sports Purpose

Maksudov N.B., Bobamirzayeva G., Xomidjonova, N.,Mahkamova M.

Head of the Department of Construction and technology of goods of light industry, Namangan Institute of Engineering and Technology, Namangan, Uzbekistan

Student of the Namangan Institute of Engineering and Technology, Namangan, Uzbekistan

Student of the Namangan Institute of Engineering and Technology, Namangan, Uzbekistan

Student of the Namangan Institute of Engineering and Technology, Namangan, Uzbekistan

Abstract IJARSET PDF


23.

Analysis of Industrial Emergencies Involved in Dust and air Explosions in Industrial Enterprises

Nurmamatova Rahima Rahmanovna

Associate Professor of Labor Education at Karshi State University

Abstract IJARSET PDF


24.

Impact of Innovation on the Competitiveness of Industrial Enterprises in Uzbekistan

Buranova Manzura Abdukadirovna. Khashimova Naima Abitovna

Associate Professor, Tashkent State Transport University, UZBEKISTAN

Professor, Tashkent State Transport University, UZBEKISTAN

Abstract IJARSET PDF


25.

Introduction of Technologies “Smart City” In the Republic of Uzbekistan

Abdurashidova Marina Sagatovna; TadjievaFeruzaMuxtarovna

Senior Lecturer of the Department, "Industrial Economics" Tashkent State Technical University, UZBEKISTAN

Senior Lecture ,Belarusian-Uzbek Inter-Industry Institute of Applied technical qualifications, UZBEKISTAN

Abstract IJARSET PDF


26.

Comparison of Two SRM with No Flux-Reversal in the Stator

ABDULATE AHMUDA MUSBAH ELGANAI

Dept. of Electrical and Electronics Engineering., University of Bani waleed

Abstract IJARSET PDF


27.

The Use of Neural Networks in Predicting Children’s Creative Ability in Preschool Education

Elyor Hayitmamatovich Egamberdiev

Lecturer, Karshi State University, Uzbekistan

Abstract IJARSET PDF


28.

Multi-stage Hydraulic Facing-method of Intensification of Oil Production

Avlayarova Nargiza Mahmudovna, Mahmudova Shahlo

Senior Lecturer, Department of Oil and Gas, Karshi engineering-economics institute, Karshi city, Uzbekistan.

Assistant, Department of Oil and Gas, Karshi engineering-economics institute, Karshi city, Uzbekistan.

Abstract IJARSET PDF


29.

AGM, AHM, GHM & AGHM: Evaluation of Parameter µ of the Model X = µ + e

Dhritikesh Chakrabarty

Associate Professor, Department of Statistics, Handique Girls’ College, Guwahati – 781001, Assam, India

Abstract IJARSET PDF


30.

Research on the Energy Performance of the Ridge Former

Kiyamov Asror Ziyadullaevich, Norchaev Davron Rustamovich, Begimkulov Faizullo Ergashevich

Assistant of the Department of Mechanization of Agriculture and Service, Karshi engineering- economic institute (KEEI), Uzbekistan

Doctor of Technical Sciences, Head of the Laboratory Scientific Research Institute of Agricultural Mechanization, county Gulbahor, Republic of Uzbekistan

Associate Professor of the Department of Mechanization of Agriculture and Service, Karshi engineering- economic institute (KEEI), Uzbekistan

Abstract IJARSET PDF


31.

Experimental Study on Reuse of Waste Foundary Sand in Light Weight Bricks, Paver Block, Tiles, Kerbstone, Roofing Tiles and Cover Block

RANJAN KUMAR GUPTA

Civil Engineering, Heritage Institute of Technology, Kolkata, West Bengal, India

Abstract IJARSET PDF


32.

Types of Coastal Bridge Supports

Mashkhurbek Khusen o’g’li Mekhmonov

Assistant, Tashkent State Transport University

Abstract IJARSET PDF


33.

Geodesic And Surveying Observation To Ensure The Stability Of The Tailings Dams Of The Copper Processing Plant Cpp (Copper Processing Plant) Almalyk Mining And Metallurgical Combine Based On The Nature Of Geomechanical Processes

Sayyidkasimov Sayyidzhabbar Sayyidkasimovich, Rakhimova Mukhlisa Hasanovna, Hakberdiyev Muzaffar Rustamovich

Tashkent State Technical University

Tashkent State Technical University

Tashkent State Technical University

Abstract IJARSET PDF


34.

Study of the Stress State of the Massif Around Horizontal Mine Workings with a Vaulted Outline

Aziz Nigmanovich Kazakov, Muzaffar Rustamkul ugli Khakberdiev, Muxlisa Xasanovna Raximova

PhD, Technical sciences, Tashkent State Technical University, 100095 Tashkent, Street University 2, Uzbekistan

PhD Doctorant, Tashkent State Technical University, 100095 Tashkent, Street University 2, Uzbekistan

PhD Doctorant, Tashkent State Technical University, 100095 Tashkent, Street University 2, Uzbekistan

Abstract IJARSET PDF


35.

Influence of Organo-Mineral Fertilizers on Nitrogen Regime and Winter Wheat Yield in Crop Rotation on Dry Zones of Uzbekistan

Kh. Yusupov., B. Abdikhalikova

Candidate of agricultural sciences

Researcher, Gallaaral scientific experimental station , Scientific research institute of grain and leguminous crops

Abstract IJARSET PDF


36.

Reliability of gas supply system and quality indicators and ways to increase them

Khudoykulov Ural Chorshanbievich

Senior teacher of Samarkand state architectural and civil engineering institute

Abstract IJARSET PDF


37.

Technology of Obtaining Powder Permeable Materials (PPM) with Invised Operational Properties

M. Karshiev, A.A. Sattarov, M.Yu. Rakhimov, D.N. Abdisattorov, S.A. Mukhtorov.

Candidate of Technical Sciences, Associate Professor, Tashkent Chemical-Technological Institute Doctoral student State Unitary Enterprise "Fan va tarakkiyot" at the Tashkent State Technical University named after I. Karimov

Doctoral student State Unitary Enterprise "Fan va tarakkiyot" at the Tashkent State Technical University named after I. Karimov

Deputy Dean for Academic Affairs of the Faculty of Mining and Metallurgy, Almalyk branch Tashkent State Technical University named after I. Karimov

Doctoral student State Unitary Enterprise "Fan va tarakkiyot" at the Tashkent State Technical University named after I. Karimov

Abstract IJARSET PDF


38.

Influence of Geological Factors on the Formation of the Value of Oil Recovery in Different Geological and Physical Conditions

Ermatov Navruz Khushmuradovich, Mukhammadiev Khamidullo Muradillayevich, Khamroev Bobir Shoyemovich, Zhuraeva Yulduz Shamil kizi

Cand.tech. Sci., Associate Professor - Karshi Engineering and Economic Institute, Republic of Uzbekistan, city of Karshi,

Senior lecturer - Karshi Engineering and Economic Institute, Republic of Uzbekistan, Karshi city

Assistant - Karshi Engineering and Economic Institute, Republic of Uzbekistan, Karshi city

Trainee teacher - Karshi Engineering and Economic Institute, Republic of Uzbekistan, Karshi city

Abstract IJARSET PDF


39.

Effects of Hydrocylnder Status Changing Plowing Place on Tractor Fuel Savings and Efficiency

Alimnazarov Olim , Shamayev Yigitali , Toshniyozov Hamro , Choriyev Ravshan

Head teacher, Termez branch of Tashkent State Technical University

Assistant, Termez branch of Tashkent State Technical University

Assistant, Termez branch of Tashkent State Technical University

Assistant,Termez branch of Tashkent State Technical University

Abstract IJARSET PDF


40.

The Improvement Decision Method of Decision on the Choice of Delivery of Wagons to the Defined Station on the Basis of Information Technologies

Suyunbaev Shinpolat Mansuralievich , Jumayev Sherzod Bakhrom ugli ,Khusenov Utkir Uktamjon ugli , Nazirov Nozimjon Nodirjon ugli

c.t.s, associate professor of the Tashkent State Transport University

Post Graduate (PhD course) of the Tashkent State Transport University

Assistant of the Tashkent State Transport University

Student of the Tashkent State Transport University

Abstract IJARSET PDF


41.

Control of the reliability of the forecast of random time series based on a neuro-fuzzy network

Djumanov Olimjon Israilovich, Kholmonov Sunatillo Makhmudovich, Yuldoshev Farrukh Uktomovich

Candidate of Technical Sciences, Associate Professor, Department of Information Technologies, Samarkand State University, Samarkand, Uzbekistan

PhD in Technical Sciences, Department of Information Technologies, SamarkandStateUniversity, Samarkand, Uzbekistan

Graduate student, Department of Information Technologies, SamarkandStateUniversity, Samarkand, Uzbekistan

Abstract IJARSET PDF