OAK jurnallaridan yig‘ilgan 104809 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
Carwash wastewater (CWW) is generated in large volumes, typically 150–600 L per vehicle, and carries high, variable loads of surfactants, oil and grease, suspended solids and turbidity (often exceeding 10³ NTU)…
For individuals with hearing or speech impairments, sign language serves as the primary channel of natural connection with society. To date, work on the automated recognition of Uzbek sign language remains scarce, and…
Ensuring digital accessibility in e-learning platforms is a primary requirement for creating equal educational opportunities for all students. This study examines the practical effectiveness of a hybrid audit approach…
Distance learning has expanded rapidly, but in many institutions — especially in emerging digital economies such as Uzbekistan — it rests on a fragmented set of platforms that rarely interoperate, producing data silos…
This study examines the strategic directions for enhancing the efficiency of environmental and economic management within the framework of the green economy. The research highlights the growing importance of sustainable…
The rapid integration of artificial intelligence (AI) into higher education, together with the fast digital transformation of emerging economies such as Uzbekistan, has created an urgent need to align national practice…
This article examines the organizational and economic mechanisms through which artificial intelligence (AI) enhances service efficiency in retail trade enterprises. The relevance of the topic is driven by intensifying…
Food security remains one of the central development challenges of the present decade, and the efficiency with which capital is invested in food industry enterprises is increasingly recognized as a decisive factor in…
This paper presents an integrated organisational-economic model for territorial water allocation in the Andijan region (10 districts), encompassing water limit-setting, compliance monitoring, and graduated economic…
This study, prepared in the IMRAD format, presents a comparative institutional and financial analysis of the post-investment sustainability of infrastructure projects financed by the Asian Development Bank (ADB) and the…
Small business entities are disproportionately exposed to operational and financial risks owing to constrained resource bases and heightened sensitivity to macroeconomic fluctuations. This study proposes and validates a…
Distance education has moved from a pandemic-era stopgap to a permanent pillar of higher education in emerging digital economies, yet quality assurance frameworks have not kept pace with the speed of adoption or with…
This article presents a scientific and economic assessment of the market for textile oils and specialty lubricants used by industrial textile enterprises in Uzbekistan. The study does not examine domestic production of…
This article analyzes the mechanisms for increasing the export potential of small businesses and expanding their foreign economic activity in the context of modernization of the national economy and deepening structural…
Generative artificial intelligence has entered higher education faster than any previous technology, and distance learning is its most exposed frontier. Students in online programmes now routinely use generative tools…
This article examines the significance of integrating green economy principles into the sustainable regional development of small businesses. It focuses on the rational use of natural resources, improvement of energy…
This article focuses on improving the management mechanism for the health resort complex of the Republic of Uzbekistan, which is undergoing rapid development and transformation in today’s market conditions. Based on an…
This study examines the mechanisms and strategic approaches aimed at enhancing efficiency in the small business service sector. The service sector plays a decisive role in determining the overall performance of small…
Information systems in the digital economy are increasingly replaced or abandoned within 2-5 years of deployment-far shorter than their intended lifespan. This article investigates premature system obsolescence as an…
This article discusses the fact that today services constitute an important component of the development of our country and local regions, the integrated services market covers a wide range of relations related to the…
This article analyses the economic efficiency of artificial intelligence (AI) algorithms applied to the generation of educational content in distance learning environments. Drawing on industry analyses by Grand View…
Abstract - The rapid expansion of hybrid work models has transformed contemporary work environments, particularly for Generation Z employees. This study investigates the relationship between hybrid work systems…
Workplace culture plays a critical role in shaping not only organizational effectiveness but also the psychological well-being and professional trajectories of employees. Within educational institutions, teachers…
This study examines how university students in Uzbekistan engage with and perceive online marketing strategies on the Uzum application, a rapidly growing digital platform in the country’s evolving digital economy. Using…
The rapid advancement of digital technologies has fundamentally redefined how brands communicate, compete, and cultivate long-term relationships with consumers. This paper examines the evolution of digital marketing…
Fouling is the dominant cause of the progressive loss of thermal duty in industrial heat exchangers, yet the design and monitoring of these units still rely largely on constant fouling factors that ignore the dependence…
The traditional bread-making scheme evolved for wheat dough whose structure is built on a gluten framework, and it is not optimal once functional ingredients are introduced and thermolabile components must be preserved…
Power systems of the next generation are a transformative advance in generating, distributing, and managing electric energy, with greater integration of sustainable resources into grid systems for improved reliability…
The smart grid is a development of modern power systems, integrating digital communication, intelligent control, and advanced optimization to improve efficiency, reliability, and sustainability. This shift from…
To address growing food security demands and optimize agricultural water management under typical irrigated grey soils of the Tashkent region, this study evaluates the efficiency of the sprinkler irrigation method for…
The operational efficiency of modern ring spinning machines is strongly influenced by the technical condition of the electric drive system. Temporary drive failures and reductions in motor rotational speed directly…
The article presents the determination of the roller mechanisms of the belt conveyor according to the vibrations of the outer shell, taking into account the values of the technological load and friction force. The laws…
This article examines the analytical determination of torque and numerical calculation of vibration displacement of a mobile vehicle's internal combustion engine mount. An analytical relationship between engine torque…
This article proposes a model for converting multi-source heterogeneous data into a single format and automatically controlling its quality in the monitoring of emergency situations (ES). The model covers five sources…
The continuous growth of broadband traffic and the limited availability of optical fibers in existing fiber-optic communication networks require the development of cost-effective methods for increasing transmission…
This article investigates the design of modern garments using local textile materials based on sustainable development principles. The ecological, economic, and aesthetic advantages of locally produced fabrics were…
The rapid growth of urbanization, motorization, and transportation demand has significantly increased the complexity of traffic management in modern cities. Accurate forecasting of road traffic capacity has therefore…
This article discusses the importance of consumer-oriented design strategies in the development of modern light industry products. The study analyzes the main factors influencing the creation of competitive products…
This article constructs a numerical solution for a nonlinear diffusion equation with a time-fractional derivative. The considered problem is posed on a semi-infinite domain, where the diffusion coefficient is expressed…
This paper investigates a mechatronic control algorithm aimed at improving the operational efficiency and optimizing the energy consumption of a passenger car cooling system fan. The negative impacts of the conventional…
This article investigates the implementation of a quality management system based on lean production principles and the assessment of its effectiveness. The study analyzes approaches aimed at reducing losses in…
This article mathematically analyzes the R parametric multiplication operation introduced in the national standard of the Republic of Uzbekistan O'zMSt 286:2024 "Processes of generating and verifying electronic digital…
Improved or developed methodologies for analyzing various types of emergencies make it possible to predict them. However, these methods are generating debate on a number of issues, one of which is the problem of…
This article provides a profound structural-derivational analysis of synonymy, homonymy, and polysemy phenomena found in English metallurgical terminology. Due to the rapid development of the metallurgical industry's…
The rapid growth of medical data volumes and the increasing complexity of analytical tasks require database management systems (DBMS) with high computational efficiency, scalability, and reliability. Modern information…
In this review, we discussed the impact of oxygen vacancy, doping, film thickness, annealing temperature, and grain size on the gas sensing. One of the most common defects in thin films is oxygen vacancies, whose…
This article examines the issues of improving energy efficiency in dump trucks operating under quarry conditions. The importance of hydrostatic regenerative technologies based on the recovery of kinetic energy lost…
The article examines the theoretical and applied aspects of wastewater generation, drainage, treatment, and discharge into water bodies under conditions of increasing anthropogenic pressure on aquatic ecosystems. It…
This article examines the relationship between ergonomics, production efficiency, and human health from both scientific and practical perspectives. The study rests on a straightforward premise: many workplace problems…
Municipal waste dumpsites in low- and middle-income countries are often unlined and poorly regulated, releasing a complex mixture of heavy metals and naturally occurring radionuclides into surrounding environments…