Central Asian Journal of Theoretical and Applied Science
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1236 research outputs found
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Computational methods
No full textIn this article we study the most important problems of computational mathematics - the establishment of calculation rules with the help of which the initial data, using previously created auxiliary circuits and devices, are converted into output data. A computational method is called stable if for any there is a such that the maxsimum output error is less than and the maximum input error is less than 
Creation of an Innovative Model “Smart Kindergarten”, Focused on The Free Choice of Profession by Children in Preschool Educational Organizations
No full textThe article examines the problem of forming ideas about modern professions among children of senior preschool age. As well as the creation of a model of the “Smart Kindergarten” web platfor
Application of Micro-Hydroelectric Power Stations in Water Barriers using Siphon Pipes in Water Facilities
No full textThe article discusses the issue of generating electricity using siphon water pipelines at water storage facilities. An improved safe method of using the potential energy of reservoirs in the production of electricity is highlighted. Water flow and energy indicators using the siphon method are analyzed and methods for effective use are shown
The Role and Significance of Alternative Energy Sources in the Implementation of Reforms in the Field of Green Economy in Uzbekistan
No full textThe article covers the basics of small business and entrepreneurship, the rational use of energy resources. The impact of green energy on the environment and the stages of development of green energy in modern Uzbekistan. Saving electricity and other non-renewable energy resources. Using renewable energy sources implements the increase
CD48 and Tumor Progression: The Critical Immunoregulatory Function
No full textCD48, a cell surface glycoprotein belonging to the signaling lymphocytic activation molecule (SLAM) family, has emerged as a potential therapeutic target with significant clinical implications. In the context of cancer immunotherapy, CD48 plays a crucial role in immune evasion mechanisms and the modulation of immune responses. Engagement of CD48 with tumor-associated macrophages (TAMs) can influence their polarization towards an immunosuppressive M2-like phenotype, contributing to tumor progression. Inhibition of CD48-mediated interactions has the potential to enhance anti-tumor immune responses and improve the efficacy of immunotherapeutic approaches, including immune checkpoint blockade and CAR T cell therapy. Combination therapies, patient stratification based on biomarkers, and careful consideration of safety profiles are important aspects to be explored
Improving the Protective Features of Personal Protective Equipment to Ensure Labor Safety of Pressing Shop Workers
No full textThe article provides information on improving the protective properties of personal protective equipment in order to ensure the safety of workers
Оптимизация Технологического Процесса При Обработке На Круглошлифовальных Станках С Чпу
No full textОдной из наиболее актуальных задач, стоящих перед наукой в сфере организации производства, является нахождение научно обоснованных решений проблемы совершенствования и эффективного функционирования производственных процессов предприятий различных отраслей на базе разработки и использования практических методов планирования и широкого применения цифровых технологий
Improvement of Operational Characteristics Crankshafts Made of High-Strength Cast Iron
No full textBased on the results of experimental studies and operational tests, the effectiveness of using combined hardening to improve the performance of cast-iron crankshafts of transport diesel engines has been established
Investigation of the Process of Obtaining Zinc Hydroxide Carbonate by Precipitation From a Solution of Zinc Nitric Acid with a Solution of Sodium Carbonate
No full textThe results of studies on the preparation of zinc hydroxide carbonate by precipitation from a zinc nitrate solution with an 18% sodium carbonate solution are presented. The influence of technological factors on the degree of precipitation of zinc hydroxide carbonate was investigated and the optimal parameters of the process were established. The zinc nitrate solution contains 13,14% ZnO. The maximum degree of precipitation of zinc hydroxide carbonate is observed at pH medium (7,9-8,2), temperature 65-70°C. At the same time, an increase in the duration of the process from 40 to 45 minutes increases the degree of precipitation of zinc hydroxide carbonate from 98,78% to 99,97%
The Role and Significance of Changes Into the Constitution in Personnel Training in the New Uzbekistan
No full textIt is directly related to the changes and additions made to the Constitution in training personnel in New Uzbekistan. The article fully disclosed that significant changes were made in the chapters and articles of the Constitution covering personnel training. The article analyzes the new approaches used in personnel training system in New Uzbekistan