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Abstract. This paper presents the results of a comprehensive evaluation of a small-scale hybrid biogas plant for farms in Uzbekistan. The system under study includes a 0.5 m³ bioreactor, a 2 m² solar collector, and a 0.55 kW photovoltaic panel, providing the...
The article describes the results of the study of neotectonic movements of the Surkhandarya depression. New (1: 200,000 scale) maps of the thickness of Neogene - Quaternary deposits, a schematic map of rupture faults active in modern times were compiled. Along...
Abstract. When developing models of complex systems, such as the process of optimizing housing infrastructure design, and implementing them through information technologies, it is impossible to create a single sufficiently comprehensive model due to the comple...
The article explores ways to ensure employment of the population in an innovative economy, examines the efficient use of the working-age population, and studies directions aimed at increasing the level of employment. In particular, scientific research has focu...
This article presents modern housing construction as a complex multi-level system that continuously evolves both in space and in time. The principles, objectives, functions, and methods of three interrelated areas — housing construction, urbanization, and re...
In our country, electricity is supplied primarily via overhead power lines (OPL). Due to their length, these networks experience significant voltage drops. Meanwhile, residential electricity consumption is rapidly increasing. This, in turn, requires the ongoin...
The results of evaluating the oil displacement coefficient by water, based on actual field development data from oil reservoirs in the Bukhara - Khiva region, which is represented by clastic rocks, are presented. A wide range of variations in the achieved valu...
This paper presents a modeling approach for acid treatment of carbonate reservoirs, taking into account the geological structure of the near-wellbore zone. Using real field data from the Matonat and Western Kruk fields, parameters such as the Damkyuler number,...
Abstract. The article presents the preliminary results of field experiments on the use of the rain irrigation method in the cultivation of the Turon winter wheat variety zoned for the conditions of the Kashkadarya region. It is known that grain crops, includin...
This article presents various stages of developing a classification system for agricultural grain products into healthy and mold-contaminated categories. In the first stage, methods for selecting subsets of color features of grain products are examined and tes...
This article addresses the issues of mathematical modeling of water flow velocity and pressure parameters. The theoretical basis relies on the Bernoulli and Navier – Stokes equations, while the dynamic and kinematic viscosity of water is analyzed. To determi...
The structural features of polyolefins are analyzed and the mechanism of the physicochemical interaction of the components of composite polymeric materials filled with mineral, carbon - graphite and fibrous fillers is revealed. The macromolecule of polypropyle...
The article presents a new study of efficient technology and technical tools for planting winter wheat between rows of cotton in cotton fields, which effectively tills the soil, creates fine soil, reduces energy and operating costs, and provides technical tool...
In this study, the potential for reducing the specific heat consumption of residential buildings in the Tashkent climate was examined by utilizing a solar parabolic concentrator in combination with a heated floor system. The developed mathematical model incorp...
The article presents the results of research conducted on fields cleared of grain and the study of the physical and mechanical properties of the soil in these areas. The results obtained were used to maintain soil fertility in agriculture and create optimal co...
This article analyzes the role and importance of investments in effectively organizing the processes of reproduction in agriculture. Highlights the opportunities provided by investments for introducing innovative technologies, developing infrastructure, using ...
The geological and physical conditions of the multi-layer gas condensate field Urga are presented. Using the material balance method, the drainable gas reserves were estimated. Low efficiency of field development was established based on a comparison of reserv...
This article analyzes the theoretical foundations, technological approaches, and practical effectiveness of using energy-efficient materials in construction processes. Enhancing energy efficiency, minimizing heat loss, lowering the operational costs of buildin...
The article presents ideas on installing bushings made of rubber with elastic elements in the bearing housings of the roller mechanism of the belt conveyor, which provide a smooth rotational movement. In addition, methods for developing and calculating a resou...
Enhancing heat transfer efficiency in energy systems is a critical scientific challenge. The relatively low thermal conductivity of conventional heat transfer fluids limits the intensity of heat exchange processes. In this study, classical theoretical models w...
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