Volume 8, Issue 11, November 2021

1.

Modelling the effects of cooling moderate liquid on heat exchanger

ADEL AKAIR, HESHAM BAEJ, SALEM ADEILLA

Assistant professor of Mechanical Engineering, Department of Mechanical Engineering, Higher Institute of Sciences and Technology, Gharyan, Libya

Assistant professor of Mechanical Engineering, Department of Mechanical Engineering, Higher Institute of Sciences and Technology, Gharyan, Libya

Lecturer of Power Engineering, Department of Mechanical Engineering, Higher Institute of Sciences and Technology, Gharyan, Libya

Abstract IJARSET PDF


2.

Lead Doped Cadmium Ferrite for Radiation Protection

S. M. Mahmoud, A. M. Abdel Reheem, H. M. El-Sayed, H. El-Khabeary

Accelerators & Ion Sources Department, Nuclear Research Center, Egyptian Atomic Energy Authority P.N. 13759, Cairo, Egypt.

Radiation Physics Department, National Center for Radiation Research and Technology

Egyptian Atomic Energy Authority, P.N. 11787, Cairo, Egypt.

Physics Department, Faculty of Science, Ain Shams University.

Accelerators & Ion Sources Department, Nuclear Research Center, Egyptian Atomic Energy Authority P.N. 13759, Cairo, Egypt.

Abstract IJARSET PDF


3.

Vitamins & Minerals Determination on Therapeutic Yoghurt Produced from Tigernut and Coconut Milk Flavored with Pineapplejuice

*Orji, R.N , Chidolue, P.U.

Department of Food Technology, Akanu Ibiam Federal Polytechnic Unwana,

Afikpo, Ebonyi state, Nigeria.P.o.box 1007

Abstract IJARSET PDF


4.

Improvement of Processes of Field Treatment of Oil

Rustam Shafiev

PhD, Consultant - Secretary of The Scientific and Technical Council, JSC «O’ZLITINEFTGAZ», Tashkent, Uzbekistan

Abstract IJARSET PDF


5.

The Porosity Comparison of Upper Fars Sandstone for different Outcrops, in Duhok Province Kurdistan Region of Iraq

Ramadhan H. Sulaiman Zaidky

Dept. of Petroleum Engineering, College of Engineering, University of Zakho, Kurdistan Region, Iraq.

Abstract IJARSET PDF


6.

An implementation of Blockchain based smart contract model for Tendering

Denis Kiyeng

P.G. Student, Department of Computer Science, Kabarak University, Nakuru, Kenya

Abstract IJARSET PDF


7.

Effective Use of Ultraviolet Irradiation in Hydroponic Greenhouses

BayzakovT.M.,Rasulov F.F, Yusupov Sh.B., Karimov B.A.

Associate Professor, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan.

Associate Professor, Scientific Research Institute of Vegetables, Melons and Potatoes, Tashkent, Uzbekistan.

Assistant, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan.

Assistant, Scientific Research Institute of Vegetables, Melons and Potatoes, Tashkent, Uzbekistan.

Abstract IJARSET PDF


8.

To The Question of Destroying Multicomponent Dispersion Systems in Oil Production

Rustam Shafiev

PhD, Consultant - Secretary of The Scientific and Technical Council, JSC «O’ZLITINEFTGAZ», Tashkent, Uzbekistan

Abstract IJARSET PDF


9.

Control efficiency evaluation of the optimal design of hitched system of cotton harvesters

Azimov B.M., Yakubjanova D.K., Axmedjanova Z, Nishanova M

Research Institute for the Development of Digital Technologies and Artificial Intelligence, Tashkent, Uzbekistan

Samarkand Branch of Tashkent University of Information Technologies, Samarkand, Uzbekistan

Abstract IJARSET PDF


10.

Conceptual Model of Distributed Resources of a Cloud Data Center Based on a Software-Defined Network

Khalimjon Khujamatov Ergashevich, Mirjamol Mirkamilovich Abdullayev

PhD., Associate Professor, Department of Data Communication Networks and Systems, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan

Senior teacher, Department of Data Communication Networks and Systems, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, Tashkent, Uzbekistan

Abstract IJARSET PDF


11.

Influence of Lands with Irrigation Erosion Under Conditions of Typical Gray Soils on Cotton Yield

Sabirjan Isaev, Sunnat Tadjiev

Doctor of Agriculture Sciences, Professor of Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan

Doctoral students (PhD), Bukhara Branch Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Bukhara, Uzbekistan

Abstract IJARSET PDF


12.

Use of Electrophysical Methods to Accelerate Root Growth in Grapes

Berdishev A.S., Matchonov O.Q., Markayev N.M.

Associate Professor, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan.

Associate Professor Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan.

Assistant, Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, Tashkent, Uzbekistan.

Abstract IJARSET PDF


13.

On Oil Loss from Evaporation from Open Surface

Rustam Shafiev

PhD, Consultant - Secretary of The Scientific and Technical Council, JSC «O’ZLITINEFTGAZ», Tashkent, Uzbekistan

Abstract IJARSET PDF


14.

Biodegradable Masks, A Path Towards Sustainability: A Review

Meghana Prakash, Mahitha Srinivas Sattiraju, Disha Mohan P, Cherukuri Sudharshan Lalith, Manasa V Anand, Shashank Tidke

Dept of Biotechnology Engineering, DSCE, Bengaluru, India

Abstract IJARSET PDF


15.

Biocontrol Activity of Bacillus cereus Against Tomato Wilting Pathogen, Pseudomonas solanacearum

Santanu K Jena*, Chandi C. Rath, Kumananda Tayung

*Nilamani Mahavidyalaya, Rupsa, Balasore

Rama Devi Women,s University, Bhubaneswar, Odisha

Guwahati University, Guwahati-14, Assam

Abstract IJARSET PDF


16.

Annual Total Rainfall in India: Confidence Interval and Significance of Change

Dhritikesh Chakrabarty

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

Abstract IJARSET PDF


17.

Development of technology for the production of coated surfacing electrodes for wear-resistant surfacing

J.N.Sadikov, Z.D. Ermatov

Researcher, Department of Technological Machines and Equipment, Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan.

Professor of the Department of "Technological machines and equipment", Doctor of Philosophy in Technical Sciences (PhD) of Tashkent State Technical University named Islam Karimov, Tashkent, Uzbekistan.

Abstract IJARSET PDF


18.

Design of vertical levelling using CAD and GIS

Djumanov Jamolzhon Khudaykulovich , Khaitov Bafo Usmanovich

DSc, Professor, Head of the Department of Computer Systems, Tashkent University of Information Technologies named after Muhammad al-Khwarizmi, 100084. RUz. Tashkent city, Amir Temur Avenue, 108

PhD, Associate Professor of the Department of Descriptive Geometry and Engineering Graphics of the Bukhara Engineering and Technological Institute, 200100. RUz. Bukhara, st. Kayum Murtazaev, 15

Abstract IJARSET PDF


19.

Investing in the environment is an investment in the future

Shadimetov Yu.Sh., Niyazov Kh.

Chairman of the Public Council under the State Committee for Ecology of the Republic of Uzbekistan. Professor of the Tashkent State Transport Institute.

Assistant at the Tashkent State Transport Institute.

Abstract IJARSET PDF


20.

Study of the effect of the degreasing process on the dyeing and fatty technology processes when processing ostrich skins

Ulugmuratov Jurabek Farkhodovich, Ismatullaev Ilyos Narbekovich, Garibyan Irina Ivanovna, Begaliev Khashim Khikmatdjanovich, Akhmedov Bohodir Burievich, Fazli Akyuz.

PhD student of the Department “Technology and construction of leather products”, Tashkent of institute textile and light industry, Tashkent, Uzbekistan.

Senior teacher of the Department “Technology and construction of leather products”, Tashkent of institute textile and light industry, Tashkent, Uzbekistan.

Associate Professor of the Department of “Chemistry”, Tashkent of institute textile and light industry, Tashkent, Uzbekistan.

Associate Professor of the Department “Technology and construction of leather products”, Tashkent of institute textile and light industry, Tashkent, Uzbekistan.

Associate Professor of the Department of “Textile materials science”, Tashkent of institute textile and light industry, Tashkent, Uzbekistan.

İstanbul University Cerrahpasa, Vocational School of Technical Science, Leather Technology, 34500 İstanbul.

Abstract IJARSET PDF


21.

Investigation of physical-mechanical and welding-technological properties of electrodes for wear-resistant surfacing

J.N.Sadikov, Z.D. Ermatov

Researcher, Department of Technological Machines and Equipment, Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan.

Professor of the Department of "Technological machines and equipment", Doctor of Philosophy in Technical Sciences (PhD) of Tashkent State Technical University named Islam Karimov, Tashkent, Uzbekistan.

Abstract IJARSET PDF


22.

Performance and Heat Analysis for a FSAE Water Cooled Radiator

Atharva Prasanna Bagewadi

Bachelor of Technology Student, Department of Mechanical Engineering, Vishwakarma Institute of Information Technology, Pune, Maharashtra, India

Abstract IJARSET PDF


23.

Technology for Cleaning Non-Metallic Inclusions and Gaseous Pores in the Process of Liquefaction of Steels

Nodir Turakhodjaev; Nozimjon Kholmirzaev; Sadikova Nargiza; Mamadaliev Farkhodbek; Adkhamov Khusniddin

DSc. Professor, Tashkent State Technical University, Tashkent, Uzbekistan

Ph.D Researcher, Tashkent State Technical University, Tashkent, Uzbekistan

Ph.D Researcher, Tashkent State Technical University, Tashkent, Uzbekistan

Assistant teacher, Andijan Machine Building Institute, Andijan, Uzbekistan

Student of master’s degree, Tashkent State Technical University, Tashkent, Uzbekistan

Abstract IJARSET PDF


24.

Study of the Polysaccharide Composition of The Asarum Europaeum L Plant Growing in Uzbekistan

Kutlimurotova Rukhiya Khakimboevna, Pulatova Lola Tairkhanovna, Davletova Khurshida Shukhratovna

Doctoral student at the National University of Uzbekistan named after Mirzo Ulugbek

Doctor of Technical Sciences, Professor of the Customs Institute of the Republic of Uzbekistan,

Assistant of the pharmaceutical institute

Abstract IJARSET PDF


25.

Microbiological Processing of Cattle Manure and Slude Phosphorite of Central Kyzylkum

Kanoatov Khayrullo Murodillaevich , Kutliyeva Guzal Djumaniyazovna , Temirov Uktam Shavkatovich, Namazov Shafoat Sattarovich , Usanbayev Najimuddin Halmurzaevich

Candidate of techniques sciences, Namangan institute of engineering and technology

Head of the laboratory "Microbiology and Biotechnology of Probiotics" of the Institute of Microbiology of the Academy of Sciences of the Republic of Uzbekistan

Doctoral student, Department of Chemical Technology, Navoi State Mining Institute, Doctor of Philosophy (PhD)

Doctor of technical Sciences, academician, head of the laboratory of phosphorous fertilizers, Institute of General and inorganic chemistry of the Academy of Sciences of the Republic of Uzbekistan

Doctor of technical Sciences, Chief researcher of the laboratory of phosphorous fertilizers, Institute of General and inorganic chemistry of the Academy of Sciences of the Republic of Uzbekistan

Abstract IJARSET PDF


26.

Technological Scheme and Material Balance for Processing Kaolin Clays of the Angren Deposit for Aluminum Hydroxides by Nitrogen Acid Leaching

Kenjaev Mirjalol, Sultanova Nigora, Bobokulova Oygul, Sobirova Rukhsora

Senior Lecturer, Department of Chemical Technology of Inorganic Substances, Tashkent Institute of Chemical Technology, Tashkent, Uzbekistan

Master degree, Department of Chemical Technology of Inorganic Substances, Tashkent Institute of Chemical Technology, Tashkent, Uzbekistan

Assistant Professor, analytical, Department of Physical-Colloid and General Chemistry, Tashkent Institute of Chemical Technology, Tashkent, Uzbekistan

Teacher Assistant, Department of Food Technology, Shakhrisabz Branch of the Tashkent Chemical-Technological Institute, Shakhrisabz, Uzbekistan

Abstract IJARSET PDF


27.

Mineral resources of the Republic of Uzbekistan for the production of ceramic flux

S.S. Khudoyorov, L.V. Galperin, N.S. Dunyashin, M.M. Payazov

Associate Professor, Doctor of Philosophy in Technical Sciences (PhD), Department of Technological machines and equipment, Tashkent State Technical University named Islam Karimov, Tashkent, Uzbekistan

Researcher, Doctor of Philosophy in Technical Sciences (PhD), Department of Technological machines and equipment, Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan

Head of the Department, Doctor of Technical Sciences, Professor, Department of Technological machines and equipment, Tashkent State Technical University named after Islam Karimov, Tashkent, Uzbekistan

Assistant of the department of "Technological machines and equipment" of Tashkent State Technical University named Islam Karimov, Tashkent, Uzbekistan.

Abstract IJARSET PDF


28.

Efficiency of establishment of energy service system in industrial enterprises

Rakhmonоv Ikromjon Usmonovich, Obidov Kamoliddin Komilovich

Tashkent state technical university, Uzbekistan, Tashkent

TIIAME Bukhara Branch, Uzbekistan, Bukhara

Abstract IJARSET PDF


29.

Analysis of Schemes of Technological Processes Control Systems using Fluid Flow Meters

Amirov Sulton Fayzullaevich, Ataullayev Aminjon Odilovich

Doctor of Technical Sciences, Professor, Head of the Department of Power Supply, Tashkent State Transport University Tashkent Uzbekistan

P.h.D Associate Professor of the Department of Power Engineering Navoi State Mining Institute. Navoi Uzbekistan

Abstract IJARSET PDF


30.

Homogeneous Complex Compounds of Calcium Nitrate with Amides

Zulfiya Dzhumanazarova, Temur Rustamov, Zulfiya Rakhmanova

Associate Professor, Department of Organic and Inorganic Chemistry, Karakalpok State University, Nukus, Karakalpakistan

2-course undergraduate Department of Organic and Inorganic Chemistry, Karakalpok State University, Nukus, Karakalpakistan

2-course student Department of Organic and Inorganic Chemistry, Karakalpok State University, Nukus, Karakalpakistan

Abstract IJARSET PDF


31.

Experimental Studies of the SBSH-250MNA-32 Mining Drilling Rig

Muminov Rashid Olimovich, Egamberdiev Ilkhom Pulatovich, Ashurov Khisrav Khurshid o’g’li, Makhmudova Makhbuba Fakhriddin qizi

Candidate of Technical Sciences, Associate Professor of the Department of Mechanical engineering, Navoi state mining institute, Navoi, Uzbekistan

Doctor of Technical Sciences, Associate Professor of the Department of Mechanical engineering, Navoi state mining institute, Navoi, Uzbekistan

Assistant teacher of the department Mechanical engineering, Navoi state mining institute, Navoi, Uzbekistan

Master student of the department Mechanical engineering, Navoi state mining institute, Navoi, Uzbekistan

Abstract IJARSET PDF


32.

On the volume of n-balls

Dũng P. Hoàng

M.Sc., Lecturer of Faculty of Fundamental Sciences, Posts and Telecommunications Institute of Technology, Hanoi, Vietnam

Abstract IJARSET PDF


33.

Development of a Resource-Saving Technology for Producing Cotton Cellulose

Kаmila Mirsaidova, Ramzitdin Saifutdinov

Doctoral student of technical sciences Department of Industrial Ecology Tashkent Chemical-Technological Institute

Doctor of Technical Sciences Professor, Professor of the Department of Industrial Ecology Tashkent, Uzbekistan

Abstract IJARSET PDF


34.

Development of Adsorbents for the Removal of Phenol from Aquatic Environments

Nozim Mamataliev, Aziza Abdikamalova, Aysha Sharipova, Oksana Seytnazarova, Adilbay Sharipov, Yulduzay Atajanova

Junior researcher, AS RUz "Institute of General and Inorganic Chemistry", Tashkent, Uzbekistan

Leading researcher, DSc, AS RUz "Institute of General and Inorganic Chemistry", Tashkent, Uzbekistan

Associate professor, Karakalpak State University, Nukus, Karakalpakstan

Associate professor, Karakalpak State University, Nukus, Karakalpakstan

Master, Chemistry department of Karakalpak State University, Nukus, Karakalpakstan

Master, Chemistry department of Karakalpak State University, Nukus, Karakalpakstan

Abstract IJARSET PDF