https://inlibrary.uz/index.php/imjrd <p>Journal is a scholarly publication that provides a platform for academics, researchers, and professionals from various disciplines to share their innovative research and development ideas. The journal aims to promote interdisciplinary research and collaborations across different fields, including but not limited to science, engineering, technology, social sciences,history and humanities.</p> ru-RU worldlyknowledgeiqro@gmail.com Mon, 04 Aug 2025 13:17:29 +0800 OJS 3.3.0.8 http://blogs.law.harvard.edu/tech/rss 60 https://inlibrary.uz/index.php/imjrd/article/view/132678 This article examines the role and effectiveness of judicial oversight in the application of administrative penalties. It explores the interdependence between administrative authorities and the judiciary, while also analyzing the principle of independence necessary for fair adjudication. The paper highlights how judicial review enhances legal safeguards, protects citizens’ rights, and ensures lawful actions by administrative bodies. Asilbek Avezov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132678 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132679 The enterprise efficiency many consists of factors : process efficiency, personnel, equipment. Downtime, speed reduction, the need for repairs and re-equipment directly affect the company's profit. One of the modern methods that allows minimizing the negative impact of these factors is the TPM system, a tool for lean production. N Sotvoldiyeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132679 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132681 This article analyzes the main characteristics of the education system, its role, and significance in the development of society. The education system is considered as a key factor in ensuring the socio-economic development of each country. The article also discusses the structural components of the education system, its close connection with state policy, quality indicators, continuity, and innovative approaches. Keywords Dilnavoz Khojamurodova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132681 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132682 The introduction of the TPM system into the processes means continuous improvement in the maintenance of production. Technical work is transferred to production personnel, who now provide the operator with a better understanding of the equipment and devices he is working with, its features and capabilities, its importance when involved in maintenance tasks, helps to work as a team. It facilitates the exchange of experience and mutual learning, and with all this, employee motivation increases, performance results improve. Dilafruz Kasimova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132682 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132683 Since it is based on the ISO 9001 standard, it can be easily integrated with already established management systems, such as ISO 14001. As a result, the implementation of IATF 16949:2016 requires significantly less financial and time investment, while providing good prospects for further business development. The organization's partners and customers are interested in the confirmation of the quality of the manufacturer's products. Thus, the presence of a certificate of compliance with the requirements of the IATF 16949:2016 standard leads to consistently high product quality and demonstrates the stability of the supplier company. N Sotvoldieva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132683 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132684 Component cost analysis involves optimizing the use of materials, time, and energy in the development of models and components. Parts for expendable materials and the amount of resources ( e.g. , metal , plastic ) and their value evaluation . This in step the following calculation possible : - Every one component part for necessary materials amount . - Manufacturing release in the process usable energy and time . Complementary parts spending analysis in doing construction documents working exit very important . Umidjon Karimov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132684 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132685 This article explores the methodological aspects of teaching long-distance running techniques, emphasizing the importance of biomechanical, physiological, and psychological foundations in coaching practices. Long-distance running requires not only physical endurance but also refined movement patterns, rhythm control, and energy efficiency. The effectiveness of teaching is closely related to how well the instructor integrates theoretical knowledge with practical drills and individual athlete characteristics. The paper outlines pedagogical principles, phased learning strategies, and motor skill development approaches tailored to long-distance runners. It also highlights the importance of feedback, visual modeling, and the use of modern technology in technique correction and performance analysis. Ultimately, a structured and athlete-centered teaching methodology enhances both performance outcomes and long-term athletic development. Asadbek Turayev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132685 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132690 This article analyzes the concept of tourism clusters, their formation mechanisms, and their impact on regional development. The cluster approach is considered an important factor in enhancing cooperation between resources and services in the tourism sector, accelerating economic growth, and ensuring employment for the local population. The study examines experiences in the development of tourism clusters in certain regions of Uzbekistan, highlighting their influence on regional infrastructure, service quality, investment attractiveness, and marketing strategies. The article concludes with practical recommendations aimed at reducing interregional disparities and utilizing tourism potential more effectively. Muhsinakhon Anvarova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132690 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132691 Abstract This scientific work studies the issue of creating a poverty prediction model based on artificial intelligence (AI) technologies. Today, there is a growing need for accurate and fast analytical tools to identify poverty and develop effective measures to reduce it. The article discusses methods for analyzing data based on various artificial intelligence methods - in particular, machine learning algorithms (decision tree, random forest, neural networks) and determining the probable poverty level based on them. The models are based on factors such as income, education level, employment status, and place of residence. The results of the study are important for early detection of poverty, planning social assistance measures, and optimizing economic policy. This model can also be a useful tool for making decisions aimed at reducing social inequality. Iroda Sanakulova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132691 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132692 In the context of global challenges—climate change, population growth, and resource constraints—food security has become a key priority of state policy. Metrology, as the science of measurement, plays a crucial role in ensuring the quality and safety of food products. Modern digital technologies—such as sensors, artificial intelligence, IoT, and traceability systems —enhance the accuracy, reliability, and efficiency of food quality control at all stages of the agri-food supply chain. This article explores modern approaches to metrological support in the agro-industrial sector, emphasizing digital transformation and international standards. Keywords: metrology, food security, digital technologies, quality control, IoT, ISO standards, agro-industrial complex, traceability. Dilafruz Kasimova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132692 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132693 This article considers methods for improving the washing properties of cocoons by modifying them with chemical preparations. The study studied the effect of various chemical reagents aimed at changing the fiber structure of cocoons. These modification processes showed the possibility of increasing the efficiency of cocoon processing, improving the firmness and quality indicators of fibers. As a result, optimization of production processes and increasing the competitiveness of the finished product were achieved SHarif Sulaymanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132693 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/132695 This article analyzes topical issues of developing cycens and pedestrian movement infrastructure in cities. Cycling and pedestrian on the background of urbanization and the increase in traffic requirements are recognized as an important part of stable transport systems. The article discusses the design features of bicycle corridors and pedestrian zones, the social, economic and environmental impact in the urban environment. Issues of the development of urban infrastructure, in particular, funding, security and integration are analyzed. At the same time, advanced international practices and the opportunities in this area in Uzbekistan will be discussed. The article provides recommendations for the development of cycles and developing the population in the sustainable development of the population and improving the quality of life. Zamir Khametov, Nilufarxon Tursunova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/132695 Fri, 08 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133708 Climate change represents an urgent global threat with widespread implications for environmental, social, and economic stability. Manufacturing, especially in the mechanical engineering and textile sectors, contributes significantly to greenhouse gas emissions and resource depletion. While various mitigation strategies exist, standardization offers a structured and internationally recognized approach for integrating sustainable practices into industrial operations. This paper explores how the implementation of standards such as ISO 14001, ISO 50001, and ISO 14006 can catalyze a transition toward sustainable manufacturing. Through comparative analyses, case studies, and empirical data, the research highlights the measurable impact of standardization on energy consumption, emissions, and innovation. Furthermore, it addresses challenges such as implementation costs and policy fragmentation while proposing pathways for widespread adoption. The findings reveal that standardization is not only a compliance tool but a strategic framework for aligning industrial growth with global climate objectives. Dilafruz Kasimova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133708 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133709 The article presents a number of scientific considerations on the forms and methods of spiritual and moral development of students through music, highlighting the extremely complex relationship between the goal, means and results of spiritual and moral education through music, as well as between the thinking of the group leader and the student, and the motives of activity. It also presents broad concepts that the tool is considered an intermediate link between the goal and the result, that some pedagogical tools can be useful or harmful, weak or effective depending on specific conditions, and that paying excessive attention to and constantly using some tools and forgetting others inevitably leads to shortcomings in educational work. Uchqun Boliyev , Uchqun Boliyev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133709 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133711 This article explores the significance of dramatization as an effective method in developing speech abilities among primary school students. Drawing upon both theoretical perspectives and practical classroom experiences, the study emphasizes how dramatization enhances verbal expression, boosts self-confidence, and nurtures communication skills in young learners. Through classroom-based activities and observations, the research illustrates the potential of drama-based pedagogy in making language learning more engaging and meaningful. Shaxnoza Pishaddinova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133711 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133712 The food industry is one of the promising and rapidly developing sectors. Manufacturers today need to launch a wide range of products and create new ones, taking into account the ever-increasing demands of consumers. Umidjon Karimov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133712 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133713 This article provides guidance on the topic "The importance of international standards in ensuring product quality." In this process, detailed ideas and comments on the role of the ISO 9000 series of international standards in ensuring product quality, factors affecting products and ways to eliminate them, and measures taken by the leader of our country to develop this area were studied. Nasibaxon Sotvoldieva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133713 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133714 This article examines the main purpose of certification - the requirements for certification of products and services and their quality management, the content, nature and history of development of the regulatory and legal framework of certification, international standards and national legislation. Shazoda Esanova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133714 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133715 Metrological support of medical equipment is a process that includes the processes of regular inspection, calibration, testing and certification of medical equipment to ensure their measurement accuracy, reliability and safety. These processes are carried out within the framework of metrology - that is, the science of measurements - and are of great importance in the healthcare system. This article considers the issues of metrological support of technical equipment used in medicine. Calibration, testing and compliance with standards of measuring instruments play an important role in ensuring the reliability and accuracy of medical equipment. Metrological support improves the quality of the healthcare system, reduces errors, and ensures patient safety. Otabek Shavkatov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133715 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133716 The postharvest preservation of fresh fruits and vegetables remains a crucial factor in maintaining their nutritional integrity and marketability. This paper investigates the optimization of storage conditions to minimize nutrient losses, focusing on temperature, humidity, atmospheric composition, and packaging. Through an extensive review of existing scientific literature and theoretical models, the research identifies critical variables affecting vitamin degradation, enzymatic activity, and oxidative damage during storage. While experimental results are yet to be conducted, this study lays the groundwork for future empirical analysis aimed at enhancing postharvest practices to extend shelf life and preserve nutritional quality. Asliddin Sirojiddinov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133716 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133717 IATF 16949 (formerly IATF 16949) is an international industry standard and technical specification. The standard describes the requirements for the quality management systems of companies involved in the design, development, production, installation and maintenance of automotive products. Abduvoxid Mamajonov , Nasibakhan Sotvoldiyeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133717 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133718 Young medical researchers play a critical role in shaping the future of healthcare through innovation, evidence-based practice, and interdisciplinary collaboration. This article explores the contributions of early-career scientists to medical research, highlighting their involvement in clinical trials, technological innovation, and global health initiatives. The paper also examines the challenges they face and suggests strategies for supporting their professional development. Jareet Kaure Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133718 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133719 Car service employees are exposed to various physical, chemical and psychoemotional risk factors during their work. These factors have a negative impact on the health of workers, increasing the risk of occupational diseases and general health problems. Medical activity - a set of systematic actions of employees aimed at preserving and strengthening their health - is one of the main conditions for ensuring labor productivity and worker safety in this area. The article analyzes the concept of medical activity, its main indicators and assessment methods. The information provided in domestic and international scientific sources on working conditions and risk factors in the car service sector is summarized. Also, modern innovative approaches to increasing medical activity are considered - telemedicine, health monitoring through mobile applications, workplace wellness programs, AR/VR-based training and motivation mechanisms. The results of the analysis indicate that innovative technologies and targeted organizational measures can significantly increase the level of medical activity of employees, increase their involvement in preventive measures and improve their overall health. The proposals put forward in the article can be practically applied in the formation of a healthy working environment in Uzbek car service enterprises. Iqboljon Isroilov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133719 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133720 Purpose – The purpose of the research is to form the basis for a dissertation exploring the determinants of brand emotional attachments among consumers in the Uzbek market. It aims to investigate the relationship between emotional brand attachment, customer attitudes, and brand loyalty. The dissertation seeks to fill research gaps, provide insights for building stronger emotional connections with customers, and contribute to understanding consumer behavior in Uzbek market. Khurmatoy Abdulkhamidova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133720 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133721 The rapid transition to renewable energy has placed solar power at the forefront of sustainable electricity generation. Among the critical elements of solar power plants are the electrical devices that convert, manage, distribute, and protect the generated energy. These devices form the backbone of solar power infrastructure, ensuring that solar energy is not only harvested efficiently but also delivered to end-users with safety, reliability, and quality. This abstract explores in detail the various electrical devices employed in solar photovoltaic (PV) power plants, their technical characteristics, functions, operational roles, and integration within the wider electrical grid. Bahodir Narimanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133721 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133722 The rapid growth of solar power as a renewable energy source is a key part of the global shift towards more sustainable and environmentally friendly energy systems. Solar power plants, which harness the energy of the sun through photovoltaic (PV) panels or concentrated solar power (CSP) systems, are increasingly being deployed worldwide to reduce dependence on fossil fuels and curb the effects of climate change. However, while the technology used to capture sunlight is essential, the electrical components that convert this energy into usable electricity are just as critical to the operation and efficiency of solar power plants. This article delves into the electric aspects of solar power plants, focusing on how electricity is generated, transmitted, and integrated into the power grid. Bahodir Narimanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133722 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133723 The article examines the teaching of the dramatic story “Jiydalidan chiqqan Juraqul” from the literature textbook (Grade 8) using innovative methods. The study analyzes the effectiveness of Cluster, Venn diagram, ICT, and Debate methods in developing students’ speech competence. Results show that these methods enhance critical thinking, creativity, and collaborative skills among learners. Nafisa Sulaymonova , Nigora Murodova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133723 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133724 This paper examines the application of ultra-high frequency (microwave) radiation as an alternative method for disinfecting cereal crops infested with pests and microorganisms. The limitations of traditional disinfection methods are analyzed, along with the physical principles of microwave treatment, its effects on harmful organisms, and the necessary equipment. Advantages, disadvantages, and prospects for integrating this technology into the agro-industrial complex are discussed. M. Tuychieva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133724 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133725 This article explores the issue of plagiarism in academic writing, emphasizing its negative impact on scientific integrity and knowledge development. It examines the causes and consequences of plagiarism, as well as effective strategies and tools for its prevention and detection. The study highlights the importance of fostering academic honesty, ethical behavior, and awareness among students and researchers to uphold the quality and credibility of scholarly work. Recommendations for educational institutions and policy makers are provided to strengthen anti-plagiarism measures. Umida Abdullayeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133725 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/133726 This article discusses the crucial role of media literacy and education aimed at it in the life of society. Media literacy is the ability of people to correctly understand, analyze and consciously use messages coming from the media. The article discusses the role of media literacy in protecting against false information and manipulation, active participation in democratic processes, and ensuring personal development and well-being, and justifies its necessity for the stability of society and reliable information exchange. Khayrullo Khasanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/133726 Thu, 14 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/134252 The past few years have witnessed a tremendous amount of focus on the Afghan region with regard to the hasty process of the American and NATO allied forces departing from the south-central Asian country and the dreaded return of the Taliban to power. The Convention between the US and the Taliban in 2020 saw the two agreeing upon the withdrawal of all foreign troops from Afghan soil in 2021 and the Taliban’s cooperation in ensuring that the Afghan soil is never used for terrorist endeavours, along with the release of prisoners of war on both sides. Aziz Ruziqulov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/134252 Sat, 16 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/134253 The article has highlighted progressive reforms in the 20th and 21st century that were primarily structural. This article will unpack some of these to understand the underlying political dynamics and the formation of a modern political system in Afghanistan and their relationship to democratic practices in order to further assess the environment in which accountability emerges. Rustam Rashidov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/134253 Sat, 16 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/134256 The study aimed to analyze the effect of microwave processing on the protein composition of wheat grain, using the Kjeldahl method to quantify changes in protein content and structure. Wheat is one of the main sources of human nutrition, and its protein composition plays a key role in providing essential amino acids. However, processing methods such as microwave can have a significant impact on the nutritional properties of grain. In this study, experiments were conducted with different microwave processing modes on wheat grain. Samples were exposed to microwave radiation with different power and processing time. The Kjeldahl method, widely recognized in analytical chemistry, was used to determine the total protein content, as well as to detect changes in its structural characteristics. The results showed that microwave processing leads to significant changes in the protein composition of grain. Under optimal processing conditions, an increase in the availability of some amino acids was observed, which may be due to denaturation of proteins and release of bound nutrients. At the same time, excessive time or power of processing resulted in destruction of the molecular structure of proteins, which negatively affected their nutritional value.The study also conducted a comparative assessment of the effect of microwave processing on different wheat varieties, which made it possible to identify the genetic predisposition of some varieties to changes in protein composition. This discovery is of great importance for agronomic practice and wheat breeding, since it allows selecting varieties with optimal indicators for use in microwave processing conditions. This study highlights the need for further study of the interaction of processing technologies and the nutritional profile of grain, as well as the possibility of optimizing cooking methods to preserve the maximum nutritional value of products. The results can form the basis for developing recommendations for microwave processing of grain, which will contribute to improving its nutritional properties and expanding the possibilities of its use in the food industry. Thus, the work demonstrates that microwave processing is a promising method capable of changing the protein composition of wheat grain, and emphasizes the importance of choosing the right processing modes to achieve the desired changes in the nutritional profile of the product. M Tuychiyeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/134256 Sat, 16 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/134941 Mechanical engineering is one of the oldest and most versatile branches of engineering, encompassing the design, analysis, production, and maintenance of mechanical systems. Throughout history, from ancient mechanical devices to modern intelligent machines, mechanical engineering has played a crucial role in industrial progress and social development. In the modern era, it serves as the backbone of industries such as automotive, aerospace, energy, robotics, and manufacturing. This paper provides a comprehensive analysis of mechanical engineering, beginning with its historical background and fundamental principles, and moving towards its core areas including design, thermodynamics, fluid mechanics, robotics, and sustainable energy systems. Special attention is given to the role of mechanical engineering in addressing global challenges such as environmental protection, energy efficiency, and the development of green technologies. Moreover, the paper highlights the impact of digital transformation, artificial intelligence, additive manufacturing, and nanotechnology on modern mechanical engineering practices. The study concludes that mechanical engineering is not only a technical discipline but also a strategic driver of innovation and sustainable development, ensuring its continued relevance in shaping the future of global industry and society. Dilafruz Kasimova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/134941 Tue, 19 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135232 In this paper, the position and development trend and prospect of Electric Power Steering (EPS) systems and Artificial Intelligence (AI) integration on the automotive market is discussed. EPS systems are a critical technology for increased fuel economy combined with safety and autonomous driving. Alongside AI, they can provide "smarter," more efficient vehicle control. Akmaljon Sattarov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135232 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135233 The article considers the issues of increasing efficiency in logistics through the use of digital technologies. A general trend in the economy of our country is the relevance of the introduction of modern digital technologies, examples of digital technologies are blockchain, the Internet and artificial intelligence. The advantages and disadvantages of introducing digital technologies in logistics companies, possible difficulties in implementation, as well as companies that successfully use these technologies in their activities were studied. Sarvar Ortikov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135233 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135234 In this article, the structure and operating principle of two main types of automotive braking systems - disc and drum braking systems - are studied. The advantages and disadvantages of disc and drum braking systems were analyzed, and it was explained in which cases their application is more effective. Akmaljon Sattarov, Fayoziddin Teshaboyev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135234 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135235 This article discusses the issues of effective use of secondary resources, establishing a system for their recycling, and ensuring environmental and economic efficiency. In the context of climate change, increasing waste volumes, and limited natural resources, the use of secondary resources is a pressing issue today. Sarvar Ortikov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135235 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135236 This article theoretically analyzes automated models of the feedback process and highlights their potential applications in education, production, and business. Automated feedback systems reduce the human factor and provide fast and accurate analysis. The study presents existing technologies, algorithmic approaches, and recommendations for their practical application . Shokhrukhbek Madaminov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135236 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135237 This article studies the theoretical foundations of the method of diagnosing the radiator with heat load for cooling internal combustion engines (ICE) of motor vehicles. First, the structural structure, operating principles and efficiency levels of existing cooling systems are analyzed. The processes of ensuring the thermal system of the engine are highlighted through physical and mathematical modeling of heat exchange processes in the cooling system. The efficiency of the work and air-based cooling systems are compared, and their advantages and disadvantages are identified. High-efficiency heat exchange equipment is proposed for the implementation of new generation cooling systems. Based on computer modeling and experimental tests, the aim is to ensure energy efficiency and reliability of control power. This study has practical application in automotive, agricultural machinery and other agricultural machinery, and highlights the efficiency of the ICE. Voxidjon Juraev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135237 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135238 The effectiveness of the road safety system has significant economic, social, and cultural significance for the state and society. This system plays a significant role in protecting human life and health, reducing economic costs, increasing the efficiency of the transport system, and ensuring social stability. Voxidjon Juraev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135238 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135239 The analysis of vehicle speed in regional centers is a crucial aspect of transportation research, as it directly reflects the efficiency, safety, and sustainability of urban transportation systems. Vehicle speed, along with traffic flow and density, is a key parameter in assessing the performance of the road network. In regional centers, where rapid urbanization and increasing car ownership often outpace infrastructure development, studying vehicle speed provides important insights for managing traffic congestion, improving safety, and reducing environmental impacts. Voxidjon Juraev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135239 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135240 It is necessary to ensure the stable and proper functioning of specialized medical equipment, maintaining the primary quality provided by its manufacturers. After all, the accuracy of the diagnosis and, based on it, the effectiveness of the prescribed treatment methods depend on the accuracy of its indicators. Precisely for this reason, the issues of metrological maintenance of medical equipment are becoming increasingly relevant in the world today. This article covers the issues of metrological support of medical technologies in accordance with the requirements of the World Health Organization (WHO). In particular, opinions on the metrological renewal of equipment, its compliance with international standards, and the current situation in Uzbekistan are presented. Otabek Shavkatov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135240 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135241 The article analyzes the share of the service sector in the shadow economy, the reasons for its formation, and socio-economic consequences. Practical and theoretical aspects are highlighted based on statistical data for 2023-2025, decrees of the President of the Republic of Uzbekistan, scientific literature, and reports of international organizations (ILO, World Bank, IMF). The article outlines the scope of hidden services (household services, trade, transport, medical services, etc.), ways to reduce them, and priorities for ensuring transparency in the service sector. Dilnoza Davidova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135241 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135242 This article reflects the need for transport and its satisfaction, the formation and development of transport from the time of the formation of society. In particular, the stages of creation and development of the first vehicle, its creators, technical problems and their solutions are highlighted. Kahramon Mirzaev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135242 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135243 In this article, the influence of the physical and mechanical properties of polymer composite materials obtained by adding local fillers on the strength indicators of automotive parts was studied. N Almatayev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135243 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135244 This article analyzes the basics of preventive maintenance of electrical machines for vibration in the automotive industry. In particular, it examines the sources and causes of vibration, types of vibration, vibration activity and noise, and the causes of their occurrence. It analyzes and proposes methods for solving problems of ensuring noiseless and reliable operation of electrical machines depending on their type, which directly affects the resource of electrical machines, production profitability, downtime of production machines, and equipment performance. Kahramon Mirzaev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135244 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135245 Expanding the use of Internet integration technologies that support education became a common topic in the 1990s. Thus, today you can receive information anywhere in the world. Using information technology, students can make decisions about their studies, time, place, and resources. This article shows how the digital classroom influences the learning process. This study also shows the advantages and disadvantages of the digital class. Kozimjon Atakhanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135245 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135246 Currently, in the context of international economic integration, measures are being taken to eliminate existing barriers in border regions, innovative technologies are being introduced in the field of customs administration, and proposals are being developed for the reorganization and modernization of customs, logistics, and transport infrastructure. However, experience shows that these actions will have a short-term effect or help reduce the time and financial costs of foreign economic activity participants when transporting goods flows across the customs borders of neighboring states. Kozimjon Atakhanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135246 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135247 Our main goal in this article is that in today's digital age, artificial intelligence (AI) and automation technologies are making fundamental changes in the logistics industry. These technologies significantly accelerate the processes of cargo transportation, warehouse management, and delivery, contributing to increased efficiency. Kozimjon Atakhanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135247 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135248 This article describes the theoretical ideas related to the study of phrases in world, including Russian, linguistics, the linguistic essence of phrases and the theory of phrases in linguistics. The article analyzes attempts to find a common meaning that combines the specific linguistic structural-semantic, stylistic features of this phenomenon and to gain a deeper understanding of the nature of phrases in linguistics. Muqaddas Ibragimova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135248 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135249 In recent years, digital transformation processes in Uzbekistan have been accelerating in all areas of public administration, business and social life. The introduction of digital technologies is playing an important role in increasing the efficiency of the economy, automating production processes, simplifying financial services and strengthening international competitiveness. Within the framework of the “Digital Uzbekistan - 2030” strategy, comprehensive measures are being implemented to modernize the sectors of e-government, e-commerce, digital banking, online education and healthcare. As a result, the level of openness and transparency in the economy is increasing, the risks of corruption in the tax and customs systems are decreasing, and the quality of services provided to the population is improving. Digital transformation also contributes to economic growth by developing human capital, creating new jobs and supporting innovative entrepreneurship. At the same time, there are problems related to information security, personnel qualifications and infrastructure development, the solution of which will ensure more effective development of the digital economy. Bakhrom Kholbaev, Bekzod Ganiev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135249 Thu, 21 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135377 This article examines the operating characteristics of plunger pairs used in high-pressure fuel pumps of diesel engines, their wear causes, and restoration methods. The reasons for the sharp decrease in the service life of plunger pairs in the conditions of Central Asia with a hot climate and high dust content are cited. The limits of the operational value of the hydraulic density of the reconstructed plunger pairs have been determined. Alimardon Abdullayev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135377 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135378 The issues of increasing the durability of asphalt concrete pavements in modern conditions of high-speed movement of vehicles are considered. The operation of asphalt concrete pavements in a wide frequency range is shown. The results of tests for the fatigue life of asphalt concrete at different loading frequencies are presented. Design solutions are proposed to increase the fatigue life of asphalt concrete pavements. sarvarbek Ismailov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135378 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135379 This thesis considers the issues of economic efficiency of highways, development of transport infrastructure and introduction of resource-saving technologies. The main focus is on reducing costs in road construction and operation, optimizing traffic flow and ensuring environmental sustainability. The results of the study show that increasing the economic efficiency of highways has a positive impact on the overall economic development of the country. Sarvarbek Ismailov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135379 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135380 In this work, the emergence of the automatic transmission (AUQ), its design structure, and technological production components were studied. The historical development of additional mechanical transmission systems in automobiles is analyzed, and the evolutionary processes up to modern electronically controlled automatic transmissions are highlighted. In the work, consider the power, creation of an automatic transmission, the operating principle, and technological achievements of different generations. The industry will reveal the importance of innovative solutions in the automotive industry in this area and will also take a look at the trends in the production of automatic transmissions. SHoyadbek Turaev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135380 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135381 The problem of making asphalt concrete pavements more durable in the current high-speed automobile environment is taken into consideration. It is demonstrated how asphalt concrete pavements function across a broad frequency range. Test results for asphalt concrete's fatigue life at various loading frequencies are shown. In order to extend the fatigue life of asphalt concrete pavements, design solutions are suggested. Abdikhannon Mirzaev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135381 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135382 This article examines the fact that there is no single strategy for business, each enterprise is unique, therefore the process of choosing a strategy depends on the position of the enterprise in the target market, the current dynamics of its development, production capacity, the characteristics of competitors' behavior, the specifics of the goods produced or services provided, and the level of development of the national economy achieved. Abrorbek Akhmadjanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135382 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135383 This article focuses on the changes in transport and communication infrastructure in Surkhandarya region during independence. It discusses how these transformations can be integrated into teaching practices to strengthen students’ analytical abilities. Temur Norbayev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135383 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135384 Bаdmintоn is оnе оf thе оldеst gаmеs оf humаn сivilizаtiоn. Thеrе аrе mаny lеgеnds аbоut its оrigin. Аnсiеnt Grееk, Jараnеsе, Indiаn, аnd еvеn Аfriсаn lеgеnds sаy thаt аdults аnd сhildrеn рlаyеd bаdmintоn twо thоusаnd yеаrs аgо. Thе аnсiеnt sроrt оf flying fеаthеrs wаs knоwn in Сhinа аs еаrly аs а thоusаnd yеаrs BС. It is саllеd “оyаbаnе” in Jараn аnd is bаsеd оn lifting а flywhеll mаdе оf sеvеrаl gооsе fеаthеrs аnd driеd sаkurа fruit оn wооdеn rасkеt. Mohichehra Ramazonova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135384 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135385 This article examines in detail the importance and role of mathematical methods in economic models. Mathematical modeling in economics is considered an important tool for understanding and predicting complex economic processes. The article examines the main methodologies of mathematical methods, including differential equations, statistical analysis, optimization, and learning theory. It also analyzes how these methods can be used to translate economic theories into practice, as well as the possibilities of simulating real economic situations. Mohira Boborajabova , Shavkatbek Egamberdiyev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135385 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135388 This article is devoted to the study of the relationship of the English language with culture and social life. The article provides detailed information about the history, development of the English language and its role in global culture. The English language is considered not only as a means of communication, but also as an important element that includes various cultural expressions, traditions and values. The article analyzes the role of the English language in such areas as literature, art, music and cinema, as well as how it is used in social life, including education, work and everyday communication. It also presents ideas about the global spread of the English language and its interaction with other languages. Intizor Mukhtorova , Shavkatbek Egamberdiyev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135388 Fri, 22 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135577 This article examines common challenges such as procrastination, poor planning, overcommitment, and digital distractions, while providing practical strategies like the “Four Ds of Effectiveness,” prioritization, and daily to-do lists. Insights from books such as «Time Management in 20 Minutes a Day» by Holly Reisem Hanna and «Time Management from the Inside Out» by Julie Morgenstern are analyzed, offering techniques to overcome barriers. Munisa Abdurahmonova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135577 Tue, 26 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135579 The foam height and foam density formed during the decomposition of local dolomite raw materials in the presence of sulfuric acid under optimal conditions were determined, and methods and optimal conditions for reducing foam density were studied using “PAA-gel” and “Structol SB-2195” as antifoaming reagents. Oybek Mixliyev, Baxodir Shamayev , Elnur Xushvaqtov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135579 Tue, 26 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135581 This article analyzes the development processes of the tourism industry in Uzbekistan, its impact on the country's economic growth and its place in the international arena. The state policy implemented in recent years to develop tourism, opportunities and existing problems in attracting foreign tourists are considered. The share of tourism in the gross domestic product, its role in creating new jobs and its contribution to improving regional infrastructure are also highlighted. The article puts forward recommendations for increasing the competitiveness of the tourism sector of Uzbekistan, expanding domestic and foreign tourism, and developing the export of services. Ziyodaxon Madaminova, Azizbek Muxtorov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135581 Tue, 26 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135582 The article presents the author's views on the study of the archeology of Ustrushana, which is considered one of the historical regions of our country. Sirojiddin Sharofov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135582 Tue, 26 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/135721 Background: Atopic dermatitis (AD) is a chronic inflammatory skin disease characterized by intense pruritus and eczematous lesions. Its pathogenesis is increasingly linked to a profound dysbiosis of the skin microbiome, notably the overabundance of Staphylococcus aureus. Objective: This review synthesizes the current understanding of the skin microbiome's role in AD pathogenesis and critically evaluates emerging microbiome-targeted therapeutic strategies. Main Body: The review highlights that the AD skin microenvironment is characterized by a significant reduction in microbial diversity and the pathogenic dominance of S. aureus, which contributes to barrier dysfunction and inflammation. Consequently, therapeutic strategies aimed at restoring eubiosis—including the use of probiotics, prebiotics, and skin microbiota transplantation—are emerging as promising approaches to disease management. Conclusion: Targeting the skin microbiome represents a paradigm shift in dermatology, offering a novel and promising frontier for developing more effective, personalized, and long-lasting treatments for atopic dermatitis. Tokhirjon Abdujabborov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/135721 Wed, 27 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136031 This paper explores the role of the transport and logistics system within the national economy, emphasizing the key factors driving the development of the sector. The research analyzes the efficiency of transport and logistics in the operations of industrial enterprises, exporters, and importers, as well as their contribution to production outcomes and foreign trade performance, supported by analytical evidence. Furthermore, particular attention is given to other market participants - such as transport companies and logistics service providers - and their assessment of existing infrastructure and service quality. The study also formulates recommendations and conclusions aimed at enhancing the transport and logistics system as a mechanism for improving economic efficiency and ensuring the sustainable development of the national economy. Tursunpulat Eshankulov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136031 Sun, 31 Aug 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136126 The article provides data on the distribution of phytonematodes by representatives of the order Tylenchida (Filipjev, 1934) Thorne, 1949 on pomegranate agrocenoses of southern (Surkhandarya and Kashkadarya) regions of Uzbekistan. As a result of the study, 40 species of plant nematodes were registered in the root system and root soil of pomegranate plants. Mukhlisa Turopova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136126 Mon, 01 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136210 This article analyzes the problems of increasing the share of the private sector in the economy of Uzbekistan. The role and importance of the private sector in the process of economic reforms being carried out in the country, its share in gross domestic product, and development trends across sectors are considered. The main problems hindering the activities of the private sector - tax and administrative barriers, limited financing opportunities, competition with state-owned enterprises, insufficient human resources, and a high share of the shadow economy - are analyzed in detail. Also, privatization programs implemented in recent years, entrepreneurship support policies, and reforms to improve the business environment are analyzed. At the end of the article, practical proposals are put forward to increase the share of the private sector. Azizbek Muxtorov , Shoxro‘z Shonazarov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136210 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136211 This article analyzes the current state and existing problems of teaching the Russian language in Uzbekistan. While the Russian language occupies an important place in the education system of our country, it is noted that there are a number of problems, such as the level of qualification of teachers, the lack of educational and methodological materials, and the limited opportunities for students to use the language in practice. It is also noted that the insufficient use of a communicative approach in the teaching process, the lack of modern teaching aids and electronic resources have a negative impact on students' language skills. The author provides pedagogical strategies and practical proposals to eliminate existing problems, which are aimed at increasing the effectiveness of teaching the Russian language. Sitora Qodirqulova , Dilsora Rabbimova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136211 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136212 This article comprehensively analyzes the main ways of improving software and methodological support for developing children's digital competencies in preschool educational organizations (PEOs). The article discusses the importance of forming digital literacy, the necessity of creating interactive and game-based software applications, and the mechanisms for improving teacher qualifications and methodological support. It also highlights ways to integrate innovative technologies such as robotics, virtual reality, and artificial intelligence into the educational process based on international experience. This article is intended for professionals, researchers, and parents in the field, providing a deep analysis and practical recommendations on how to prepare the next generation for the digital age. Ravshanjon Mamatqulov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136212 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136213 Relevance: Osteofolliculitis, one of the most common forms of staphyloderma, often becomes chronically relapsing, significantly reducing the quality of life of patients and posing a complex therapeutic problem. Standard antimicrobial therapy is often insufficiently effective in achieving stable remission, indicating the important role of disorders in the host immune system. The purpose of the study: to study the features of immune imbalance in patients with chronic recurrent osteofolliculitis and to evaluate the clinical and immunological effectiveness of including immunocorrective therapy in complex treatment. Methods: The study involved 60 patients with chronic osteofolliculitis, divided into two groups: the main group (n=30) receiving standard therapy in combination with an immunomodulator, and the control group (n=30) receiving only standard therapy. Clinical dynamics, quality of life (DLQI index) and immunological parameters (T-lymphocyte subpopulations, serum immunoglobulin levels, neutrophil phagocytic activity) were assessed. Results: Patients with osteofolliculitis had significant disturbances in the cellular and humoral immunity before treatment. The use of combination therapy in the main group led to more rapid regression of rashes, improved quality of life, normalization of immunological parameters and a significant decrease in the relapse rate during the 6-month observation period compared to the control group. Conclusions: Immune imbalance is a key pathogenetic factor in the chronic course of osteofolliculitis. Inclusion of immunotherapy in complex treatment is a pathogenetically substantiated approach that allows increasing the effectiveness of therapy and achieving long-term remission. Chinorakhon Sarbaeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136213 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136214 DNA technology has transformed forensic medicine by providing unprecedented accuracy in human identification, crime investigation, and the administration of justice. Since the discovery of DNA profiling in the 1980s, forensic scientists have been able to match biological samples to individuals with remarkable precision. This paper examines the historical development of DNA use in forensic medicine, the main methodologies applied in DNA analysis, and its broad applications in criminal justice, civil disputes, and humanitarian efforts. It also discusses limitations and ethical challenges, with attention to privacy, data protection, and the risk of misuse. Dildora Akbarova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136214 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136328 Hepatocytes are the principal parenchymal cells of the liver, comprising nearly 70–80% of its cellular mass. Their unique histological architecture and functional heterogeneity underlie the liver’s role in metabolism, detoxification, and protein synthesis. Understanding the microscopic features of hepatocytes is critical for evaluating normal physiology and pathological alterations in hepatic diseases. This study analyzes the histological organization, cytological features, and functional specializations of hepatocytes based on current histological and ultrastructural research. Erkinoy Kholdarova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136328 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136329 This article analyzes the improvement of international monetary relations and their impact on national economic processes. In the context of the global economy, monetary relations play a key role in expanding foreign trade turnover, improving the investment climate, and ensuring financial stability. Moreover, the strengthening of international integration and the provision of long-term economic growth are directly linked to the effective functioning of the monetary system. The article examines the role of the currency market in globalization, opportunities for increasing the competitiveness of the national economy, and existing challenges. Based on the obtained scientific results, practical recommendations are developed to enhance the priority directions of improving international monetary relations and to strengthen their positive influence on economic processes. Jasur Omandavlatov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136329 Wed, 03 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136436 This scientific article is devoted to the use of innovative pedagogical technologies in the development of fine hand motor skills of elementary school students in the conditions of inclusive education. The study highlights the active involvement of all students, including children with disabilities, in the educational process through the use of modern technologies, game approaches and didactic tools that help develop motor skills. Also, the fact that the development of fine motor skills has a positive effect on the level of mastery and social-psychological adaptation of students is substantiated by clear evidence. Practical methods and methodical recommendations are also described in the work. Sodirboy Yuldashev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136436 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136437 This study examines the structural and semantic elements of proverbs in Uzbek and English, emphasizing both their universal features and culture-specific distinctions. Based on a selected corpus of widely used proverbs, the research analyzes syntactic patterns, figurative devices, and semantic domains in both languages. Structural analysis reveals similarities in parallelism and rhythmic balance, while semantic exploration highlights culturally embedded values, such as collectivism in Uzbek and individualism in English. The findings suggest that proverbs are not only linguistic expressions but also cultural artifacts, reflecting shared human wisdom while simultaneously preserving the unique socio-cultural identities of their respective communities. Ziyodaxon Qodirova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136437 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136438 Humor is not merely a collection of funny stories or jokes but a complex, multifaceted, and culturally conditioned phenomenon of human relations. It exists in any society and any language, serving not only to uplift the mood but also to perform deep social, pragmatic tasks. Through humor, people communicate, strengthen or weaken relationships, criticize or affirm social norms, relieve stress, and even gain the opportunity to discuss difficult topics. The purpose of this article is to conduct a comparative analysis of the main pragmatic functions of humorous dialogues—establishing solidarity, criticism, and coping—in various languages, specifically Uzbek (a Turkic language), Russian (Indo-European, Slavic group), English (Indo-European, Germanic group), and Chinese (Sino-Tibetan family). At the heart of the research lies the similarity and difference in the expression of humor due to the linguocultural specificities of these languages. Mubashirkhon Bektoshev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136438 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136439 The article presents the results of a study on the clinical-anamnestic and histomorphological features of esophageal cancer in patients from the Ferghana Valley. An analysis was carried out on the main risk factors, anamnesis data, clinical course of the disease, as well as morphological characteristics of the tumor tissue. The predominant tumor forms, their localization, and histological structure were identified. Special attention was paid to regional features, including the impact of socio-economic and environmental factors on the incidence and morphological diversity of esophageal cancer. The findings have practical significance for early diagnosis, the development of prognostic criteria, and the optimization of treatment strategies for patients in this region. Umida Sadikova , Ravshanbek Rakhmanov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136439 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136440 In the article, the level of competitiveness of goods is determined by several factors will be influenced. Some of them have a positive, some negative, some long-term, some short-term, some direct, some indirect influence. Mamlakat Bazarova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136440 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136441 This article reviews the anatomical and physiological features of the respiratory system in children and their clinical significance. The study highlights the unique traits of pediatric airways, alveolar development, and oxygen demand, emphasizing their role in disease susceptibility and management. It concludes that comprehensive understanding of these peculiarities is essential for effective pediatric care. Khakima Maksudova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136441 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136515 The article is devoted to the study of the role of motivational factors in the processes of Independent Education and self-education in the modern educational paradigm. In the research work, the influence of internal and external motivational forces in the process of self-development of an individual is analyzed. The article examines the motivational characteristics of an independent reader and self-educator, methods of their formation and mechanisms of effective development. Zarnigor Sadullaeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136515 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136517 This document describes the hardware-software complex of networks as a multi-layered model. It details the functional groups of devices connected to computer networks, namely workstations, network servers, and communication nodes. The text explains different network topologies (bus, star, and ring) and access methods (Ethernet, Token Ring, Arcnet). It also addresses the challenges and schemes of computer addressing within a network, including hardware addresses, symbolic names, and numerical connection addresses (IP, IPX). Furthermore, the document defines computer networks as a set of devices enabling information exchange, highlights the advantages of networking, discusses the concept and functions of local area networks (LANs), describes their types (bus, ring, star) with their characteristics, and explains the roles of key network devices such as repeaters, bridges, routers, and gateways for interconnecting networks. Alibek Abdullayev Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136517 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136518 This article discusses the pedagogical importance of developing critical thinking in primary school students. It scientifically outlines how critical thinking helps students form independent thought, analyze problems, and make innovative decisions. Additionally, it presents methods of fostering critical thinking based on international experience, modern teaching strategies, and psychological-pedagogical approaches. Dilfuza Karamatova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136518 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136519 The article highlights issues that significantly influenced the growth of fruit and vegetable exports in the economy, with fresh and processed vegetables increasing by 1.8 and 1.6 times, respectively, compared to 2018, and accounting for 46.5% of the total fruit and vegetable production. Zamira Jumaeva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136519 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136525 Mazkur maqolada ishsizlik hodisasi, uning iqtisodiy va ijtimoiy ta’siri, mehnat bozorining rivojlanishidagi muammolar tahlil qilinadi. Ishsizlikning turlari, sabablari, uning milliy iqtisodiyot va ijtimoiy barqarorlikka ta’siri o‘rganiladi. Shuningdek, O‘zbekiston va xorijiy davlatlar tajribasi asosida mehnat bozorida samarali boshqaruv mexanizmlarini qo‘llash imkoniyatlari ko‘rib chiqiladi. Maqolada davlat bandlik siyosati, ta’lim tizimi va mehnat bozori o‘rtasidagi nomutanosiblik, migratsiya jarayonlari hamda norasmiy bandlik masalalari ilmiy jihatdan yoritiladi. Xulosa qismida ishsizlikni kamaytirish va mehnat bozorini rivojlantirish bo‘yicha taklif va tavsiyalar ilgari suriladi. Shaxrizada Berdimuratova , Kuanishbay Berdimuratov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136525 Fri, 05 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136664 In this work, research was conducted on the means and methods of developing the quality of flexibility of young female rhythmic gymnasts. The effectiveness of the complex of special exercises aimed at improving the quality of flexibility has been proven in practice. Ozodaxon Ashirova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136664 Mon, 08 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136665 This article offers a comprehensive analysis of the theoretical foundations of educational explanatory dictionaries used in English and Uzbek language learning. Explanatory dictionaries serve as a primary tool for language learners to understand the lexical, grammatical, and pragmatic features of words. The article also explores the concept of associative experience — a mechanism that links new information with previously acquired knowledge — and its role and significance in enhancing the effectiveness of language learning. The study highlights the structure and semantic approaches of explanatory dictionaries in English and Uzbek, their pedagogical functions, and areas of application in language teaching. Associative experience, as a psychological process, is emphasized as playing a crucial role in memorizing new lexical units and reinforcing speech skills. This article investigates the theoretical foundations of explanatory dictionaries and associative experience in English and Uzbek languages and analyzes their role in language education. Dilbar Tosheva Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136665 Mon, 08 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136666 In this article, the morphofunctional characteristics of the udder of Holstein cows belonging to different selections (udder shape and teat length, circumference, width, and conditional size of the udder) were compared and studied depending on the type of constitution, and data were presented. Zuhra Mirsaidova , Jurabek Khuzhamov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136666 Mon, 08 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136704 Another type of sensors is determined by the nature of his physical nature. The output amount, that is, resistance, indication, capacity, voltage, phase, phase, frequency sensors are the most common. Furqat Raxmonov Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136704 Tue, 09 Sep 2025 00:00:00 +0800 https://inlibrary.uz/index.php/imjrd/article/view/136705 Iodine deficiency remains one of the most widespread nutritional disorders in the world, affecting millions of people and contributing to various health problems, including goiter, impaired cognitive development, and thyroid dysfunction. Ensuring adequate iodine intake through fortified food products has become a global strategy to prevent and eliminate this deficiency. This article explores the role of iodine-rich foods and food fortification programs in addressing the problem, with a focus on their global significance, challenges, and achievements. Aziza Maxmudova Copyright (c) 2025 https://creativecommons.org/licenses/by/4.0 https://inlibrary.uz/index.php/imjrd/article/view/136705 Tue, 09 Sep 2025 00:00:00 +0800