https://www.econferencezone.org/index.php/ecz/issue/feed E Conference Zone 2024-10-29T00:58:38+00:00 Open Journal Systems <p><strong>E-Conference Zone</strong> is a platform created to publish the research papers of the conferences organized worldwide. We are providing the publication support to the conference organizers in order to make the research available online. </p> <p><strong>E-Conference Zone</strong> platform works for the collaboration between the Academic and Scientific Institutions to publish the conference proceedings. We are also providing the services for indexing of the papers in reputed databases.</p> <p>We invite the conference organizers all over the world to publish the special issues of the State, National and International Conferences, Symposium, Events. </p> https://www.econferencezone.org/index.php/ecz/article/view/2939 ИЗУЧЕННОСТЬ ПРОБЛЕМЫ АГРЕССИИ В СТУДЕНЧЕСТВЕ 2024-10-08T12:35:40+00:00 Аскарова Мунаввар Тахировна Mnumanova1907@gmail.com <p>Студенческий возраст характеризуется периодом между подростковым возрастом и взрослостью (молодостью). Ученые дают разные возрастные границы этого периода. Например, А.А. Смирнов выделяет старший подростковый возраст – 16-17 лет, юность от 17 до 20-23 лет [30, с.88], Р.В. Козьяков определяет как период после отрочества до взрослости (от 15-16 до 21-25 лет), Л.С. Выготский – как пубертатный период (14-17 лет).</p> 2024-10-08T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2947 MATHEMATICAL MODEL-BASED SMART CONTROL SYSTEMS FOR ELECTRIC DRIVES 2024-10-13T00:49:27+00:00 Bekzod bekzodisabekov30@gmail.com O. R. Salomov bekzodisabekov30@gmail.com <p>This article focuses on enhancing the efficiency of regulating combined systems of asynchronous motors in multi-link electric drives with power ratings ranging from 0.25 to 400 kW. A key approach to achieving this is the development of an intelligent control system, which is optimally suited for asynchronous motors operating at voltages up to 440 V. This advanced control system is adaptable for use in multi-link motor applications within manufacturing plants, including integration into existing machine tools and tracking systems. The significant improvement in operational performance for interconnected multi-link electric drives can be realized through the implementation of dynamic models and the synthesis of control laws that account for the complex interactions and movements within these systems. Furthermore, optimizing the intelligent control system in such multi-link drives not only enhances system responsiveness but also contributes to a substantial reduction in energy consumption—up to 12%. This makes the proposed approach highly beneficial for energy-efficient industrial operations.</p> 2024-10-10T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2948 OPTIMIZING VACUUM-BASED THERMAL EVAPORATION OF CHALCOGENIDE COMPOUNDS 2024-10-13T00:51:32+00:00 Husnigul Mirzabayeva mirzayeva@mail.com Abdullajon Khomidov mirzayeva@mail.com <p>This study focuses on the optimization of vacuum-based thermal evaporation techniques for the deposition of chalcogenide compounds, which are essential materials in applications such as photovoltaics, infrared detectors, and phase-change memory devices. The research explores various parameters affecting the quality of chalcogenide thin films, including vacuum pressure, evaporation temperature, and deposition rate. By refining these parameters, improved uniformity, film thickness control, and enhanced material properties were achieved. The study also examines the impact of substrate preparation and post-deposition annealing on the structural, optical, and electrical characteristics of the films. The findings contribute to the development of more efficient and reliable fabrication processes for high-performance chalcogenide-based devices.</p> 2024-10-12T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2949 PRACTICAL AND THEORETICAL WORK ON PLATE GRIPS CONNECTING THE AUTOMATIC MIRRORS TO THE WINDSHIELD, THE WINDSHIELD AND MIRROR TO EACH OTHER IS TAXABLE 2024-10-13T15:58:06+00:00 Mahammadziyoyev Mukhiddin Salokhiddin ogli Mahammadziyoyev@gmail.com <p>This article serves as an important resource in determining the importance of plastina handles in the automotive industry and the possibilities of improving their design. The study is also focused on meeting the needs of consumers, taking into account safety and ergonomic requirements</p> 2024-10-12T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2950 ADVANCED COMPOSITE MATERIALS: INNOVATIONS IN MECHANICAL PROPERTIES AND APPLICATIONS 2024-10-13T16:00:50+00:00 Vasilatxon Y. Abdullaeva vasilaabdullayeva91@gmail.com <p>Advanced composite materials have emerged as a vital area of research and development in mechanical engineering, owing to their superior mechanical properties, lightweight characteristics, and versatility in various applications. This paper reviews recent innovations in composite materials, focusing on their mechanical properties, manufacturing techniques, and practical applications across industries, including aerospace, automotive, and civil engineering. By exploring the synergy between different material constituents and innovative processing methods, this work aims to highlight the potential of advanced composites in enhancing structural performance and efficiency.</p> 2024-10-12T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2954 COMORBIDITY IN RHINOSINUSITIS AND CHRONIC OBSTRUCTIVE PULMONARY DISEASE: CLINICAL COURSE AND SPECIFICITY OF TREATMENT 2024-10-18T09:21:20+00:00 Saliokhunova Khurshid Odilovna Saliokhunova@gmail.com <p>Rhinosinusitis (RS) and Chronic Obstructive Pulmonary Disease (COPD) are both prevalent respiratory conditions that often coexist, presenting a significant clinical challenge. This article explores the relationship between these two conditions, emphasizing the impact of their comorbidity on the clinical course and treatment strategies. The coexistence of RS and COPD exacerbates symptoms, complicates management, and leads to a higher risk of recurrent exacerbations, hospitalizations, and a decline in quality of life. This review aims to highlight the specificities in the diagnosis, clinical presentation, and management of patients with both conditions, with a focus on optimizing treatment approaches and improving patient outcomes.</p> 2024-10-18T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2961 LINGUISTIC AND CONCEPTUAL PICTURE OF THE WORLD: DIFFERENTIATING TWO PERSPECTIVES 2024-10-24T16:16:53+00:00 Tuxtanazarova Sarvinoz Umidjon qizi tuxtanazarovasarvinoz@gmail.com <p>This article explores the distinction between the linguistic and conceptual pictures of the world, emphasizing their roles in shaping human cognition and perception. The linguistic picture is influenced by language structures and categories, reflecting the Sapir-Whorf Hypothesis that language shapes thought. It varies across cultures and languages, affecting how individuals perceive reality. In contrast, the conceptual picture of the world encompasses broader cognitive structures and mental models formed by sensory experiences, cultural background, and social interactions. These two perspectives, while distinct, are interrelated, with language both shaping and reflecting conceptual frameworks.</p> 2024-10-24T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2963 ИССЛЕДОВАНИЕ ФИЗИЧЕСКИЙ ПОДГОТОВЛЕННОСТИ ДЕТЕЙ МЛАДШЕГО ШКОЛЬНОГО ВОЗРАСТА 2024-10-29T00:57:05+00:00 Абдурахмонов Шавкат Каххорович Абдурахмонова@mail.ru <p>В статье представлены результаты экспериментальных исследований физического статуса детей 7 – 10 лет системы школьного образования.</p> 2024-10-28T00:00:00+00:00 Copyright (c) 2024 https://www.econferencezone.org/index.php/ecz/article/view/2964 THE IMPORTANCE OF ACTION GAMES IN THE PHYSICAL DEVELOPMENT OF PRESCHOOL CHILDREN 2024-10-29T00:58:38+00:00 Sidikova Gulbahor Sabirovna Sidikova@mail.uz Yakubova Zarina Temurovna Sidikova@mail.uz <p>Ushbu maqollada maktabgacha ta’lim yoshidagi bolalarning jismoniy rivojlanishida harakatli o‘yinlarning ahamiyati haqida ko'rsatib o'tilgan</p> 2024-10-28T00:00:00+00:00 Copyright (c) 2024