VOLUME 7, ISSUE 1 - International Journal of Advanced Research in Science, Engineering and Technology

Recent Issue January 2020

Volume 7, Issue 1, January 2020

1.	The Structure of the Embroidery Machine and Dynamic Analysis of the Needle Mechanism Bekhruz Gaybulloev, Nigina Ergasheva, Ozod Rajabov Undergraduate of the Bukhara Engineering Technological Institute, Bukhara, Uzbekistan Undergraduate of the Bukhara Engineering Technological Institute, Bukhara, Uzbekistan Senior lecturer (PhD) of the Department of Technological Machines and Equipment, Bukhara Engineering Technological Institute, Bukhara, Uzbekistan Abstract
2.	Effect of Incredible Constitutional Elements on Product Quality Indicators Djumaniyazov K, Abbazov I, Kazakova D Professor of Jizzakh Polytechnical Institute, Jizzakh city,Uzbekistan Teacher of Jizzakh Polytechnical Institute, Jizzakh city,Uzbekistan Teacher of Jizzakh Polytechnic Institute, Jizzakh city, Uzbekistan Abstract
3.	Development and Research of the Influence on Accuracy of the Main Sources of Uncertainty in the Measurement of Humidity and Other Physicochemical Measured Values MASHARIPOV SHODLIK MASHARIPOVICH, FATTOYEV FIRUZ FARHOD UGLI PhD in technical sciences, associate professor, Tashkent StateTechnical University,Tashkent, Uzbekistan, Independent applicant (PhD), Tashkent StateTechnical University,Tashkent, Uzbekistan. Abstract
4.	Microballoons: A Review K. Malleswari, D.Rama Brahma Reddy, Ch.V.Rajasekhar Reddy Department of Pharmaceutics, Nalanda institute of Pharmaceutical sciences, Kantepudi, Guntur. Abstract*
5.	Possibilities of internet resources in teaching English vocabulary G’ofurova Sarvaraxon Madaminjonovna, Gaipova Saidaxon Madaminjonqizi,Qo’chqarov Iskandar Alishero’g’li Teacher of Andijan State University, Foreign Languages Faculty, Department of Interfaculties Foreign Languages, Andijan, Uzbekistan Teacher of Andijan State University, Foreign Languages Faculty, Department of Interfaculties Foreign Languages, Andijan, Uzbekistan Teacher of Andijan State University, Foreign Languages Faculty, Department of Interfaculties Foreign Languages, Andijan, Uzbekistan Abstract
6.	Distribution and State of Operation of Reserves of Oil Deposits of Productive Sediments of The Fergana oil and Gas-Bearing Region Agzamov Avaz Khamidullayevich, Ermatov Navruz Khushmuradovich, Agzamov Atavek Avazovich ,Normatov Behzod Rustamovich Academician of the Russian Academy of Natural Sciences, Doctor of technical sciences, Professor of the department “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan., Chair of the department “Development and operation oil and gas deposits”, Candidate of technical sciences, Associate professor, Karshi engineering-economics institute, Karshi city, Uzbekistan., Candidate of technical sciences, Associate professor of the department “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan., Management Board of Andijanneft JS, Partner of the department “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan. Abstract
7.	About the removal - shear impact on the surface of the soil half-space and the application of the method of characteristics Muratov G.G., Anarbayev S. A., Shoyimov Y. Yu., Ganiyev S. T., Maxamadjanov R. K. Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan. Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan. Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan. Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan. Assistant of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan. Abstract
8.	Approaches of Transdermal Drug Delivery System Review K. Sravanthi, D. Rama Brahma Reddy, A. Sirisha, A. Pavani, B. Kanaka mahaLakshmi, B. Sowjanya Department of Pharmacology, Nalanda institute of Pharmaceutical sciences, Kantepudi, Guntur. Abstract*
9.	Vacuum Installation of Technology of Deep Ion-Plasmic Nitriding Disc Saw Of Fiber Separating Machines Abrorov Akbar, SalimovShukhrat, IbodulloSohibov, MatlubaQuvoncheva Senior lecturer of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Technological machines and equipment” Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan ,Assistant teacher of department “Mechanical engineering” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
10.	Surveying Monitoring and Classification of Under-Worked Areas by the Degree of Their Suitability for Further Use for Economic Purposes. Sokhibov I.Yu., Kholtursunov F.N., Alimov SH.M. Lecturer the Almalyk branch of the Tashkent state technical university named after Islam Karimov, of the department “Mining engineering”, Kairagoch mine drilling and blasting master, Angren Mining Administration, Assistant of the department “Mining engineering”the Almalyk branch of the Tashkent state technical university named after Islam Karimov. Abstract
11.	Saving Energy and Resources in Agriculture. Architect's View Kholiqova Irodakhon Karimovna , Isoyev Yusufjon Amonovich , Matyoqubova Muyassarxon Azizxonovna Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan Abstract
12.	Physical Essence and Process of Laser Hardening of Circular Saw of a Saw Cylinder Akbar Abrorov, MasturaGapparova, Azamat Temirov, NodiraMirzakulova. Senior lecturer of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
13.	Tools to Improve the Quality Management System of Tourism Services in International Tourism MASHARIPOV SHODLIK MASHARIPOVICH, BOLIEV OBID ABDUXALIKOVICH PhD in technical sciences, associateprofessor, Tashkent StateTechnical University,Tashkent, Uzbekistan, Undergraduate, Tashkent StateTechnical University,Tashkent, Uzbekistan. Abstract
14.	Renewable Energy. Technical and Economic Calculations of the Renovated Building In Accordance With Passivhaus Standard Requirements Kholiqova Irodakhon Karimovna , Abduganiev Numonjon Nabijonovich , Milladjanova Zulxumor Raxmatovna, Otajonov Olmosbek Asqaralievich Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan Department of Production of Construction Materials, Products and Constructions, magistor of Fergana Polytechnic Institute, Ferghana, Uzbekistan Abstract
15.	The Economy Principle in Languages GoipovaSaidahon Madaminjonqizi, G’ofurovaSarvara Madaminjonovna, QodirovSobirjon Solijono’g’li Teachers of Andizhan State University,Foreign Languages Faculty, Department of Interfaculties Foreign Languages (social-humanitarian sciences), Andizhan, Uzbekistan Abstract
16.	About Stabilizer of Hydrostatic Pressure of Suspension T.M.KULIEV, E.T.MAKSUDOV, R.K.JAMOLOV, A.A.AKRAMOV PhD of Economic Sciences, 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 Researcher, JSC «Pakhtasanoat research center», Tashkent, Uzbekistan Abstract
17.	Advantages of Use of Technical Phospholipides of Cotton Oils for Producing a Lubricant and Anticorrosion Drilling Mix Sobir Urinov, DilafruzSagdullaeva, AbboskhonTuraev, SaidakbarAbdurahimov Lecturer at the Russian State University of Oil and Gas (National Research University) named after I.M. Gubkina in Tashkent Cand. those. sciences, doctoral student, Institute of Bioorganic Chemistry named after A. Sadikov at the Academy of Sciences of the Republic of Uzbekistan doc Chem. sciences, academician of the Academy of Sciences of the Republic of Uzbekistan, doc those. Sciences, Professor, Institute of General and Inorganic Chemistry at the Academy of Sciences of the Republic of Uzbekistan, Abstract
18.	Vibration damping materials to reduce vibration in the garment industry Rakhmonov Inomjon Mukhtorovich, Otamurodov Zhurabek Otanazarovich Candidate of technical sciences, department "Technology and design of leather products, fur", Bukhara Engineering-Technology Institute, Bukhara, Uzbekistan Assistant of the department "Technology and design of leather products, fur", Bukhara Engineering-Technology Institute, Bukhara, Uzbekistan Abstract
19.	Evaluation of Correcting Ability of LDPC Code in 5G Networks Amirsaidov U.B., Qodirov A.A. Associate Professor, Department of Data Communication Networks and Systems, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan Assistant, , Department of Data Communication Networks and Systems, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan Abstract
20.	Institutional Change of Coconut Sugar Industry in Banyuwangi District Ike Mayasari, Moh. Adenan, Zainuri P.G. Student, Master's Program In Economics, Faculty of Economics and Business, University of Jember, Indonesia Lecturer, Master's Program In Economics, Faculty of Economics and Business, University of Jember, Indonesia Lecturer, Master's Program In Economics, Faculty of Economics and Business, University of Jember, Indonesia Abstract
21.	Seismodynamics of Underground Pipelines during Visco-Elastic-Plastic Interaction with Soil Khusainov Rakhmatjon Bakhrambayevich Basic doctoral student, Institute of Mechanics and Seismic Resistance of Structures named after M.T. Urazbaev, Academy of Sciences of Uzbekistan, (Tashkent, Uzbekistan) Abstract
22.	Estimation of Efficiency of Use of Self-Propelled Machines When Developing Caulda Deposits BerdiyevaD.Kh., Tаshkulov A.A., Anarboev H.P. Abstract
23.	Possibilities of cultural tourism development in Sudan, through events and Attractions covering the most recognizable elements of heritage and identity (Survey study on Sudan tourism) Musab Hassan Mohamed Masters Student, School of Design, Jiangnan University, Wuxi, China Abstract
24.	Diffusion and electrophysical properties of rare earth elements of erbium, thulium, samarium and ytterbium in silicon Nazirov D.E., Jurayeva M.F., Farmonova Sh.Yu. Ph.D., senior professor. National university of Uzbekistan named after Mirzo Ulugbek, Universitet street, 4. Tashkent, Uzbekistan. Masters course, National university of Uzbekistan named after Mirzo Ulugbek, Universitet street, 4. Tashkent, Uzbekistan. Masters course, National university of Uzbekistan named after Mirzo Ulugbek, Universitet street, 4. Tashkent, Uzbekistan. Abstract
25.	Decision making process in selection of group leader Bekmurat Tulaev, Oybek Daminov, Jamshid Khakimov, Jakhongir Mirzaabdullaev Professor, Tashkent State Technical University named after Islam Karimov Associated Professor , Tashkent State Technical University named after Islam Karimov Associated Professor , Tashkent State Technical University named after Islam Karimov Lecturer, Tashkent State Technical University named after Islam Karimov Abstract
26.	Inter-male Pollen Competition, Pollination Success & Seed Set, Offspring Fitness and Ploidy Configuration in Plantain and Banana (Musa spp) Crosses Wilson, V., A. Tenkouano Lecturer: Department of Plant Science and Biotechnology, Rivers State University, PMB 5080, Port Harcourt, Rivers State Nigeria. Executive Director of CORAF /West and Central African Council for Agricultural Research and Development, Dakar Senegal Abstract
27.	Method for Calculating the Consumption of Raw Materials, Output of Products and Waste for the Production of Non-Woven Materials on Knitting and Sewing Units RashitNurboev, FazliddinKurbanov, ElyorQuldoshev, AbdurakhimRaximov Head of department “Textile and design technology” Doctor of philosophy, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Head of department “Technological machines and equipment” , Doctor of philosophy, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Assistant teacher of department “Textile and design technology”, Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Master of the 2st year in the specialty "Maintenance service of technological machines and equipment" , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan Abstract
28.	Modelling and Forecasting of Nonstationary Process via Converting into Stationary Process Sh. Sh. Abdufattokhov, F. Y. Qurbanov, O. O. Ishniyazov, Sh. Sh. Shokirov Assistant teacher, Basics of Informatics Department, Tashkent University of Information Technologies named after Muhammad Al-Khwarizmi, Tashkent, Uzbekistan Assistant teacher, Basics of Informatics Department, Tashkent University of Information Technologies named after Muhammad Al-Khwarizmi, Tashkent, Uzbekistan Senior lecturer, Basics of Informatics Department, Tashkent University of Information Technologies named after Muhammad Al-Khwarizmi, Tashkent, Uzbekistan Assistant teacher, Basics of Informatics Department, Tashkent University of Information Technologies named after Muhammad Al-Khwarizmi, Tashkent, Uzbekistan Abstract
29.	The thermodefect formation in silicon doped by Sm, Gd, Er and Tm Nazirov D.E., Jurayeva M.F., Farmonova Sh.Yu. Ph.D., Senior professor, National university of Uzbekistan named after Mirzo Ulugbek, Universitet street, 4. Tashkent, Uzbekistan. Masters, National university of Uzbekistan named after Mirzo Ulugbek, Universitet street, 4. Tashkent, Masters, National university of Uzbekistan named after Mirzo Ulugbek, Universitet street, 4. Tashkent, Uzbekistan. Abstract
30.	Deep Learning Models, Architectures and Libraries for Implementing Pedestrian Detection K. R. Sri Preethaa, A. Sabari Assistant Professor / Department of CSE, KPR Institute of Engineering and Technology, Coimbatore, India. Professor / Department of IT, K S Rangasamy College of Technology, Tiruchengode, India Abstract
31.	Methods for Evaluating the Effectiveness of Natural Air Exchange of Residential Premises Allahanov Zokirjon Muhriddinhonovich, Toshkuziyeva Zulfiya Eralievna Department of ARCHITECTURE, assistant of Fergana Polytechnic Institute, Fergana city, Uzbekistan. Department of “DESCRIPTIVE GEOMETRY AND ENGINEERING GRAPHICS”, assistant of Fergana Polytechnic Institute, Fergana city, Uzbekistan. Abstract
32.	Predictions Analysis of Netspam Reviews in Online Social Media Based on Loopy Belief Propagation. K. VishnuPriya Assistant Prof. East Point College of Engineering & Technology,Bangalore. Abstract
33.	Applications of Fractional -Calculus to Certain Subclass of Analytic -Valent Functions with Negative Coefficients with TEBA operater aseel ameen harbi.Karrar khudhair obayes,safa jaber abaas,Maha Hadi Abed,Tara Sabah Mahdi Department of Mathematics, College of Computer Science and Mathematics, University of Al-Qadisiya,Diwaniya, Iraq Abstract
34.	Lightweight Cement Slurry Made From Local Raw Materials for Cementing Wells in the Ustyurt Region Yodgorov N.N., Khaydarov I.K. Doctoral student of Tashkent State Technical University named after I.A. Karimov, Tashkent, Uzbekistan. Assistant Professor, Department of “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan. Abstract
35.	Design & Fabrication of Box Shifting Mechanism Aatharv Keskar Student, Mechanical Engineering Department, Acropolis Institute of Technology & Research Indore, India Abstract
36.	Automatic License Plate Localization and Recognition Using C++ Programming Language and OPENCV Library Kudaybergenov Jabbar Kadirbergenovich , Uteuliev Nietbay Uteulievich Assistant teacher, Department of Software engineering, Tashkent University of Information Technologies – Nukus Branch, Nukus, Uzbekistan Abstract
37.	Excitation of autonomous synchronous machines by solar panel Pirmatov N.B., Muminov M. U., Raikhonov Sh. Z., Akberdiev M. A. Doctor of Technical Sciences, Professor, Tashkent State Technical University named after I. A. Karimov; Lecturer, Tashkent State Technical University named after I. A. Karimov; Lecturer, Almalyk branch of Tashkent State Technical University named after I.A. Karimov; Teacher of a special subject in electrical engineering of the Akhangaran industrial professional college of the Tashkent region Abstract
38.	Software Solution Accuracy Automatically Testing System and Its Features Raxmatova Baxtigul Axatovna, Nasilloev Sanjar Baxtiyor o’g’li. Assistant of Department “Technology and Fabric Design” of Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan. Student, Tashkent University of Information Technology named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan. Abstract
39.	Recommendations for Determining the Sizes of the Water Receiving Chamber of the Pumping Station M.Mamajonov, B.M.Shakirov,A.Qo’chqarboyev, E.Sodiqov Professor, Department of Operation of electric energy, hydraulic structures and pumping stations,Andijan branch of Tashkent State Agrarian University. Uzbekistan. Assistant professor, Department of Operation of electric energy, hydraulic structures and pumping stations,Andijan branch of Tashkent State Agrarian University. Uzbekistan. Master, Department of Operation of electric energy, hydraulic structures and pumping stations, Andijan branch of Tashkent State Agrarian University. Uzbekistan. Master, Department of Operation of electric energy, hydraulic structures and pumping stations, Andijan branch of Tashkent State Agrarian University. Uzbekistan. Abstract
40.	Modern Engineering-Geological Processes and Phenomena in Kashkadarya and Surkhandarya Depresses Irgashev Y.I., Isomatov Y.P., Mustafaev B.N., Pulatov K.K. Professor, Institute of Geology and Exploration of Oil and Gas Deposits, Uzbekistan; Associate Professor, Almalyk Branch of the Islam Karimov Tashkent State Technical University, Uzbekistan; Assistant, Associate Professor, Almalyk Branch of the Islam Karimov Tashkent State Technical University, Uzbekistan; Associate Professor, Tashkent Institute of Architecture and Construction, Uzbekistan Abstract
41.	Creating topographical plans to use drones Urokov О.А. Samarkand State Architectural and Construction Institute named after Mirzo Ulugbek, Samarkand, Uzbekistan Abstract
42.	The Microcircuit of the Shift Register 74НС595. 4-BIT Matrix Control Mo’minov Qodir Muxiddinovich, Nasilloev Sanjar Baxtiyor o’g’li. Assistant of Department “Technology and Fabric Design” of Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan. Student, Tashkent University of Information Technology named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan. Abstract
43.	Excitations of synchronous machines of small and medium fractions by a thermal generator Pirmatov N.B., Muminov M. U., Raikhonov Sh. Z., Akberdiev M. A. Doctor of Technical Sciences, Professor, Tashkent State Technical University named after I. A. Karimov; lecturer, Tashkent State Technical University named after I. A. Karimov; lecturer, Almalyk branch of Tashkent State Technical University named after I.A. Karimov; Teacher of a special subject in electrical engineering of the Akhangaran industrial professional college of the Tashkent region Abstract
44.	Preventing Movie Piracy Dr.Venkata Kishore Kumar Rejeti, J.Gowtham, B.Hemanth Associate Professor, Department of CSE, KKR & KSR Institute of Technology and Sciences B.Tech Student, Department of CSE, KKR & KSR Institute of Technology and Sciences B.Tech Student, Department of CSE, KKR & KSR Institute of Technology and Sciences Abstract
45.	Sorption-Spectroscopic Determination of Cadmium Ions Madusmanova N.K. ,Smanova Z.A. Senior teacher Almalyk branch of Tashkent State Technical University Doctor of Chemistry, Prof., Head Department of Analytical Chemistry, Faculty of Chemistry, National University of Uzbekistan Abstract
46.	Separation of Copper from Technological Solutions to the Production of Copper Sulphate Kholikulov Doniyor, Boltaev Olmos Deputy Director for Research and Innovation Almalyk branch of the Tashkent state technical university, PhD, associate professor, Almalyk,Uzbekistan; Head of Department of Metallurgy, Tashkent state technical university Almalyk branch, Almalyk,Uzbekistan Abstract
47.	Change of Qualitative characteristics of Fibers Produced from the Tark Mulberry Tree Branches Patkhullaev Sarvarjon, Ochilov Tulkin Ashurovich, Abdugaffarov Abdusattar Abdujabbarovich, Ubaydullayeva Dilora Xamidovna, Valieva Zulfiya Fakhritdinovna, Taniberdiyev Farrux Rustamovich 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) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
48.	Devolopment of the mechanism of action and reaction of O-chloracetylation. Mamatkulov Nematillo Narzullayevich, Khoshimkhаnova Mukhаyyo Abralovna Head of Department Chemical Technology of Almalyk branch of the Tashkent state technical university, PhD, associate professor, Almalyk, Uzbekistan; Assistant of Department Chemical Technology of Almalyk branch of the Tashkent state technical university, Uzbekistan, Tashkent region Almalyk. Abstract
49.	Change of the Mechanical Properties of Fibers Produced From Bark of Mulberry Trees Patkhullaev Sarvarjon, Ochilov Tulkin Ashurovich, Abdugaffarov Abdusattar Abdujabbarovich, Ubaydullayeva Dilora Xamidovna,Valieva Zulfiya Fakhritdinovna, Taniberdiyev Farrux Rustamovich 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) Tashkent Institute of Textile and Light Industry (Uzbekistan) Abstract
50.	Language Development. Internal Laws of Language Development Kurbanova Nargiza , Azamatova Madina (Deutsch teacher of the Department of Humanities) Shahrisabz branch of Toshkent state pedagogical university after by Nizami student of Russian group 101,Shahrisabz branch of Toshkent state pedagogical university after by Nizami Abstract
51.	Use of Local Reagents for Polymetallic Ores NOSIROV NURZOD IKHTIYOROVICH, MUSTAFAEV BAKHTISHOD NURALI UGLI, SUYAROV JAKHONGIR USMONQUL UGLI Lecturer of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Assistant of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Assistant of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan Abstract
52.	Influence of Vacuum Evaporation Process on the Index Quality of Yarns Ochilov Tulkin Ashurovich, Saidmuratova Salomat Saidazizovna, Xaydarov Ulug’bek Panjievich, Xasanov Jo’rabek Toshboy o’g’li 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
53.	Electromagnetic Picture Of The World Kasimov Asroriddin Sadievich, Niyazov Shohrukhjon Komiljon ugli Head of the Department of Physics, Termiz State University, The student of Termiz State University Abstract
54.	The Study of the Material Composition of the Tails of Gold Mining Factories NOSIROV NURZOD IKHTIYOROVICH, QOSIMOVA MAVLUDA NAVRUZOVNA, MUSTAFAEV BAKHTISHOD NURALI UGLI, SUYAROV JAKHONGIR USMONQUL UGLI Lecturer of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Lecturer of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Assistant of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Assistant of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan Abstract
55.	Changing the Physical and Mechanical Properties of the Materials for the Special Clothes Ochilov Tulkin Ashurovich, Laysheva Elmira Talgatovna, Xaydarov Ulug’bek Panjievich, Ashurov Khasan To’lqin o’g’li, Xasanov Jo’rabek Toshboy o’g’li 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
56.	Sorbtion-Photometric Determination of RHENIUM ION using Immobilized Organic Reagent SMANOVA ZULAYHO ASANALIYEVNA, NOSIROV NURZOD IXTIYOROVICH, MIRZAXMEDOV RUSTAMJON MIRXAMIDOVICH, MUSTAFAEV BAKHTISHOD NURALI UGLI Head of the Department of Analytical Chemistry, Faculty of Chemistry Mirzo Ulugbek National University of Uzbekistan; Lecturer of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Assistant of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Assistant of the department "Mining" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan; Abstract
57.	“Selection of the Optimal Design of Women’s Fur Outerwear” Ass.Kholikova N. Sh., Ass. Fatilloeva G.Z. Bukhara Engineering -Technological Institute, Bukhara, Uzbekistan Abstract
58.	Changes in the Efficiency of Cotton Cleaning From Minor and Major Dirties During the Drying and Cleaning Processes Atanafasov Mukhiddin Rakhmonovich, Ochilov Tulkin Ashurovich, Muxtarov Jo’rabek Reimberganovich, Sodiqov Otabek Botir o’g’li, Mengnorov Shuxrat Soatovich, Shumqorova Shamsiya Pulatovna. 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
59.	Influence of the Initial Structural State of Instrumental Steels for Cold Deformation on the Features of Their Thermal Processing AkhmedovKhasan Islomovich, JurayevDadakhon Davlat o’g’li, Ashurov Khisrav Khurshid o’g’li, Ikromov Bakhtiyor Ilkhomovich, To’khtamishova Malika Sherali qizi Assoc. Ph.D. Department of "Technology machine building", Navoi State Mining Institute, Navoi, Uzbekistan Assistant teachers Department of "Technology machine building", Navoi State Mining Institute, Navoi, Uzbekistan Assistant teachers Department of "Technology machine building", Navoi State Mining Institute, Navoi, Uzbekistan Bachelor students, Navoi State Mining Institute, Navoi, Uzbekistan Bachelor students, Navoi State Mining Institute, Navoi, Uzbekistan Abstract
60.	Influence of Technological Procedures on Change of Various Fiber Damage Atanafasov Mukhiddin Rakhmonovich, Ochilov Tulkin Ashurovich, Ashurov Khasan To’lqin o’g’li, Sodiqov Otabek Botir o’g’li, Mengnorov Shuxrat Soatovich, Yodgorova Xilola Isroilovna 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
61.	Hydrochemical Analysis of Surface Water in the Tashkent Region and Assessment of Its Impact on Public Health Tillyakhodjaeva Zukhrakhon;Myagkov Sergey,Dergacheva Irina, Egamberdiev Numon Scientific research Hydrometeorological institute NIGMI at the Center of Hydrometeorological Service of the Republic of Uzbekistan (Uzhydromet), Tashkent, Republic of the Uzbekistan Tashkent institute of irrigation and agricultural mechanization engineers Department of ecology and water resources management, Tashkent, Republic of the Uzbekistan Abstract
62.	Mutual influence of foundations on a homogeneous base Riskulov H.A., Adilov T.T., Khunarov A.M. Candidate of technical sciences, associate professor of the Almalyk branch of Tashkent State Technical University named after I.A. Karimov, Almalik, Tashkent, Uzbekistan Candidate of technical sciences, Almalyk branch of Tashkent State Technical University named after I.A. Karimov,Almalik, Tashkent, Uzbekistan Senior Lecturer, Almalyk branch of Tashkent State Technical University named after I.A. Karimov,Almalik, Tashkent, Uzbekistan Abstract

Paper Submission	:	28^th Oct 2025
Author Notification	:	within 2 hrs
Journal Publication	:	within 24 hrs

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Volume 7, Issue 1, January 2020

The Structure of the Embroidery Machine and Dynamic Analysis of the Needle Mechanism

Bekhruz Gaybulloev, Nigina Ergasheva, Ozod Rajabov

Undergraduate of the Bukhara Engineering Technological Institute, Bukhara, Uzbekistan

Undergraduate of the Bukhara Engineering Technological Institute, Bukhara, Uzbekistan

Senior lecturer (PhD) of the Department of Technological Machines and Equipment, Bukhara Engineering Technological Institute, Bukhara, Uzbekistan

Effect of Incredible Constitutional Elements on Product Quality Indicators

Djumaniyazov K, Abbazov I, Kazakova D

Professor of Jizzakh Polytechnical Institute, Jizzakh city,Uzbekistan

Teacher of Jizzakh Polytechnical Institute, Jizzakh city,Uzbekistan

Teacher of Jizzakh Polytechnic Institute, Jizzakh city, Uzbekistan

Development and Research of the Influence on Accuracy of the Main Sources of Uncertainty in the Measurement of Humidity and Other Physicochemical Measured Values

MASHARIPOV SHODLIK MASHARIPOVICH, FATTOYEV FIRUZ FARHOD UGLI

PhD in technical sciences, associate professor, Tashkent StateTechnical University,Tashkent, Uzbekistan,

Independent applicant (PhD), Tashkent StateTechnical University,Tashkent, Uzbekistan.

Microballoons: A Review

K. Malleswari*, D.Rama Brahma Reddy, Ch.V.Rajasekhar Reddy

Department of Pharmaceutics, Nalanda institute of Pharmaceutical sciences, Kantepudi, Guntur.

Possibilities of internet resources in teaching English vocabulary

G’ofurova Sarvaraxon Madaminjonovna, Gaipova Saidaxon Madaminjonqizi,Qo’chqarov Iskandar Alishero’g’li

Teacher of Andijan State University, Foreign Languages Faculty, Department of Interfaculties Foreign Languages, Andijan, Uzbekistan

Teacher of Andijan State University, Foreign Languages Faculty, Department of Interfaculties Foreign Languages, Andijan, Uzbekistan

Teacher of Andijan State University, Foreign Languages Faculty, Department of Interfaculties Foreign Languages, Andijan, Uzbekistan

Distribution and State of Operation of Reserves of Oil Deposits of Productive Sediments of The Fergana oil and Gas-Bearing Region

Agzamov Avaz Khamidullayevich, Ermatov Navruz Khushmuradovich, Agzamov Atavek Avazovich ,Normatov Behzod Rustamovich

Academician of the Russian Academy of Natural Sciences, Doctor of technical sciences, Professor of the department “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan.,

Chair of the department “Development and operation oil and gas deposits”, Candidate of technical sciences, Associate professor, Karshi engineering-economics institute, Karshi city, Uzbekistan.,

Candidate of technical sciences, Associate professor of the department “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan.,

Management Board of Andijanneft JS, Partner of the department “Development and operation oil and gas deposits”, Karshi engineering-economics institute, Karshi city, Uzbekistan.

About the removal - shear impact on the surface of the soil half-space and the application of the method of characteristics

Muratov G.G., Anarbayev S. A., Shoyimov Y. Yu., Ganiyev S. T., Maxamadjanov R. K.

Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan.

Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan.

Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan.

Lecturer of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan.

Assistant of the department "Electrical Engineering and Electromechanics" of the Almalyk branch of the Tashkent State Technical University named after Islam Karimov, Almalyk, Uzbekistan.

Approaches of Transdermal Drug Delivery System Review

K. Sravanthi*, D. Rama Brahma Reddy, A. Sirisha, A. Pavani, B. Kanaka mahaLakshmi, B. Sowjanya

Department of Pharmacology, Nalanda institute of Pharmaceutical sciences, Kantepudi, Guntur.

Vacuum Installation of Technology of Deep Ion-Plasmic Nitriding Disc Saw Of Fiber Separating Machines

Abrorov Akbar, SalimovShukhrat, IbodulloSohibov, MatlubaQuvoncheva

Senior lecturer of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Assistant teacher of department “Technological machines and equipment” Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

,Assistant teacher of department “Mechanical engineering” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Surveying Monitoring and Classification of Under-Worked Areas by the Degree of Their Suitability for Further Use for Economic Purposes.

Sokhibov I.Yu., Kholtursunov F.N., Alimov SH.M.

Lecturer the Almalyk branch of the Tashkent state technical university named after Islam Karimov, of the department “Mining engineering”,

Kairagoch mine drilling and blasting master, Angren Mining Administration,

Assistant of the department “Mining engineering”the Almalyk branch of the Tashkent state technical university named after Islam Karimov.

Saving Energy and Resources in Agriculture. Architect's View

Kholiqova Irodakhon Karimovna , Isoyev Yusufjon Amonovich , Matyoqubova Muyassarxon Azizxonovna

Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan

Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan

Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan

Physical Essence and Process of Laser Hardening of Circular Saw of a Saw Cylinder

Akbar Abrorov, MasturaGapparova, Azamat Temirov, NodiraMirzakulova.

Senior lecturer of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Assistant teacher of department “Technological machines and equipment” , Bukhara Engineering and Technology Institute, Bukhara, Uzbekistan

Tools to Improve the Quality Management System of Tourism Services in International Tourism

MASHARIPOV SHODLIK MASHARIPOVICH, BOLIEV OBID ABDUXALIKOVICH

PhD in technical sciences, associateprofessor, Tashkent StateTechnical University,Tashkent, Uzbekistan,

Undergraduate, Tashkent StateTechnical University,Tashkent, Uzbekistan.

Renewable Energy. Technical and Economic Calculations of the Renovated Building In Accordance With Passivhaus Standard Requirements

Kholiqova Irodakhon Karimovna , Abduganiev Numonjon Nabijonovich , Milladjanova Zulxumor Raxmatovna, Otajonov Olmosbek Asqaralievich

Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan

Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan

Department of Production of Construction Materials, Products and Constructions, Assistant of Fergana Polytechnic Institute, Ferghana, Uzbekistan

Department of Production of Construction Materials, Products and Constructions, magistor of Fergana Polytechnic Institute, Ferghana, Uzbekistan

The Economy Principle in Languages

GoipovaSaidahon Madaminjonqizi, G’ofurovaSarvara Madaminjonovna, QodirovSobirjon Solijono’g’li

Teachers of Andizhan State University,Foreign Languages Faculty, Department of Interfaculties Foreign Languages (social-humanitarian sciences), Andizhan, Uzbekistan