Issue of Universum: Technical Sciences 12(81)
The issue was published on December 25, 2020.
DOI - 10.32743/UniTech.2020.81.12-1
DOI - 10.32743/UniTech.2020.81.12-2
DOI - 10.32743/UniTech.2020.81.12-3
DOI - 10.32743/UniTech.2020.81.12-4
DOI - 10.32743/UniTech.2020.81.12-5
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The journal is posted on the website eLIBRARY.ru
The journal is posted on the website eLIBRARY.ru
The journal is posted on the website eLIBRARY.ru
Issue Articles
Development of a resource-saving, effective method for restoring the resource of working bodies with a spherical disk
26.11.2020
517
Led power supply transition and remedy
04.12.2020
1047
Coating of valves and valves of heating networks with a liquid thermal insulation coating
08.12.2020
1026
Recommendations for application of anti-filter protection technology of the sleeper and sprinkler №1
21.12.2020
817
Pulse power supply for led lighting
09.12.2020
672
The importance of the digital and graphic history of digital space images in geoinformation systems
10.12.2020
452
Smart home automation based on different sensors and Arduino as the master controller
10.12.2020
1115
Optimization of axisymmetric truncated conical shells
20.12.2020
641
Development of a laboratory stand on research of the characteristics of a solar module and a solar power plant
19.12.2020
962
Study of the properties of radiation-treated filled composite polymer coatings with γ – rays
05.12.2020
1042
Research of electrically conductive composite thermoreactive polymer materials and coatings on their basis for tribotechnical purpose
17.12.2020
1095
Application of the ozonization method for harmonizing process solutions of copper production
18.12.2020
1468
Study of the process of isolation of magnesium and calcium compounds by dissolution of dolomite in nitric acid
30.11.2020
1367
Сlassification of perfumery and cosmetic products on the basis of commodity nomenclature
01.12.2020
4281
Teaching students of the direction "Technology of food products" based on the results of studies of water composition
02.12.2020
447
Obtaining a new organ-hybrid geopolymer and studying the influence of organic additives
03.12.2020
1017
Research of the process of obtaining purified sodium dihydrophosphate monohydrate from phosphorites of Central Kyzylkum
03.12.2020
633
The use of solutions and catalysts in the synthesis of vinyl ethers 2-4-6-hydroxy-1-3-5-triazine
04.12.2020
643
Colloidal chemical regularities of purification of circulating MEA solution from resinous substances
05.12.2020
604
Possibilities of using fish oil for medical destinations, produced on the basis of local resources of the Ferghana valley
07.12.2020
1074
Automated calculations of the equilibrium of a three-phase system in the process of dewatering a liquid material
09.12.2020
613
Study of nitrogen, phosphorus and potassium concentration in soils of the Fergana region
11.12.2020
1311
Production of microelements containing nitrophos based on thermal concentrate and secondary raw materials of hydrometallurgy
11.12.2020
633
Efficiency of the mechanization of technological processes of harvesting and primary processing of onion
14.12.2020
748
Fiberglass based on distillation residues of furfural modified with epoxy resins ED-20
15.12.2020
536
Quality control in storage of grapes
15.12.2020
642
Research of the reactions of certain aliphatic alcohols with phenyl acetylene and optimization of the processes
16.12.2020
643
Multi-elemental analysis of chemical elements in soil samples using an instrumental neutron-activation method
18.12.2020
891
Neutron-activation method for analysis of determination of chemical elements in underground and industrial waste water
18.12.2020
797
The mechanism of action of organic inhibitors used in water-cooling systems for corrosion control
18.12.2020
748
Preparation of thermal stable coated based on hydrolyzed acrylic emulsions and organosilicon compounds
19.12.2020
517
Solubility in systems including sodium monocarbamidochlorate, monoethanolamine nitrate and triethanolamine nitrate
22.12.2020
799
NS - fertilizers based on ammonium nitrate and natural gypsum
23.12.2020
1213
Discrete irrigation technology on steep slopes
26.11.2020
1060
Classification and determination of the fat of meat products with the gas method of liquid chromatography
07.12.2020
2492
Cellulolytic activities of soil and saprotrophic fungi and their specificity to сellulosic substrates
11.12.2020
1048
Installation and comparative technologies for interesterification of oils and fats mixtures
16.12.2020
1069
Obtaining a milk fat substitute by interesterification of cotton palmitin with local triacylglycerides
16.12.2020
870
Hardware design process of extracting oil from silkworm pupae in the field of centrifugal forces
18.12.2020
724
Application of an electromagnetic field to intensify the process of extracting oil from silkworm pupae
18.12.2020
594
Features and key factors of the supervisory board's quality in the management of the organization in the world railway companies
18.12.2020
620
On the question of finding rational options for the transportation of bulk cargo in covered wagons
19.12.2020
795
Own diffraction of a plane longitudinal harmonic wave by an obstacle of a square section in a continuous elastic medium
28.11.2020
464
The calculation of asphalt pavement on elastic foundation
08.12.2020
597
Selection of the calculation scheme of the «flat frame-roster-pilot group» system at dynamic load
09.12.2020
902
Basic requirements for the raw materials of gosobetons and the choice of quartz sand in the conditions of the Khorezm region
13.12.2020
1881