Central Asian Journal of Theoretical and Applied Science
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Ways to Improve Marketing Activity in Gas Supply Enterprises
No full textThe steps taken to improve the infrastructure for natural gas are discussed in this article, as well as the financial and methodical fixes for the issues and problems that arise when supplying natural gas to the populace. The main principles of monitoring the supply of natural gas in enterprises and organizations, identifying the issue and resolving it, and coordinating the activities of organizations in the delivery of natural gas to consumers are presented as a methodological solution. Based on these principles, the creation of a marketing strategy at the local gas supply enterprise "Viloyatgaz" is a methodical solution. Researchers have looked into how many components are involved in execution
Improvements in Obtaining Thin-Walled Casting Details Through Liquid Glass Mixtures
No full textThe article presents the defects that may occur in the production of thin-walled cast parts from gray cast iron using liquid glass mixtures, some shortcomings and modern technologies of casting thin-walled cast products using resource and energy – efficient innovative casting technologies
Spatial Analysis of Seasonal Changes of Vegetation Cover in Selected Areas of Najaf Governorate Using Geographic Information Systems and Remote Sensing Techniques
No full textThe current study aims to reveal the spatial and temporal changes of the vegetation cover for both the spring and autumn seasons, by taking advantage of the integration between remote sensing techniques and geographic information systems, utilizing the Landsat 8 images for the years 2014 and 2022, detecting the most important changes that occurred during this period. The NDVI index was adopted to map vegetation cover and calculate their area for each season, also comparing the change in the areas at the seasonal level for the years 2014 and 2022, as well as one season and another for the same period. The results indicated that there are changes in the area of vegetation cover, whether on the seasonal or annual level. The results of the study also showed that there is a clear and significant deterioration in the area of vegetation cover during the autumn of 2022, whether when compared with the area of vegetation cover in the spring of the same year or the spring and autumn seasons of 2014
Статистический Анализ И Прогнозирование Динамика Урожайности Винограда В Республика Узбекистан
No full textНаблюдения над некоторыми явлениями, характер которых меняется во времени, ведут упорядоченной последовательности, которую называют временным рядом. В статье, методом статистического анализа временных рядов, изучена статистическая законо-мерность рядов динамики средней урожайности винограда в Республики Узбекистан(по материалам ЦСУ РУз за 2004-2022 годы). Построены, с 95% ной гарантией точечные и интервальные оценки для средней урожайности винограда, определены явные виды трендов и прогнозирована урожайность в республике для последующих лет. С помощью статистических критериев Дарбина-Уотсона установлено, что средняя урожайность винограда в республике имеет автокорреляционную зависимость. Следовательно, урожайность винограда в этом году, зависит от урожайности прошлых и последующих лет
Numerical technique of Dynamical models with Applications to Chaotic Systems
No full textIn this article a new numerical scheme for dynamical models with applications to chaotic systems was developed, we present the analysis of errors in general. The novel numerical method was used to address both linear and nonlinear fractional dynamical systems. The technique was used two (linear and nonlinear) systems to be solved of the fractional ordinary differential equations as well as fours nonlinear chaotic models.  
Principles of Law in Law Theory
No full textThis article will talk about the principles of law.
In general, the ummuminsonian principles begin with the recognition of the inalienable rights and freedoms of Man and citizen, and cannot be violated or arbitrarily limited.
It is also required that the legal state has a very high level of observance of human rights and freedoms, its protection, a sense of legal security and trust that is given to a person.
The principles of law serve as guiding guidelines in determining the trends of socio-economic development, which are in force not only in a particular sphere, but throughout the country, in the development of measures to be implemented on the path of the country's development
Information Technologies in Military Security Support of the State
No full textThe purpose of the article is to form using features of the information technologies in spheres of management, material and technical support in combat operations by Armed Forces and in peace time – for ensuring military and national security. As taking into account of the development at the present stage of military data the informations on future and continuing armed conflicts carry out the integrating role. The article focuses on a perspective of creation and increase in efficiency of developments in the field of information technologies, for the purpose of their application in the military sphere
Методические Основы Оценки Инвестиционного Потенциала Регионов
No full textВ условиях рыночной экономики возрастает значение процесса инвестирования на макро-, микро-, региональном и муниципальном уровнях. В существующих научных работах нет общего мнения относительно определения терминов «инвестиционный потенциал», «инвестиционная привлекательность» и «инвестиционный климат». Отсюда следует и разный подход к их оценке. В данный момент отсутствует научное обоснование методических положений оценки инвестиционного потенциала регионов. Также в каждой методике используется различный набор учитываемых показателей, которые характеризуют инвестиционный потенциал региона
The Technology of Preparation of the Future Primary School Teacher in the Global Process
No full textThe article covers the issues of preparing innovative and creatively thinking modern future elementary school teachers in the spirit of high spirituality and patriotism, forming the technology of duties and responsibilities of competitive young personnel in the global process, and for this purpose improving the education system at the level of international requirements
Метод Расщепления По Физическим Про¬Цессам С Использованием Преобразования Фурье (Ssft) Для Точной Характеристики Распространения Солитонов В Оптическом Волокне С Потерями
No full textВ этой статье мы представляем численный подход расщепления по физическим про-цессам с использованием преобразования Фурье (SSFT) для решения одномерного нелинейного уравнения Шредингера (NLSE), которое включает в себя термин потерь в волокне. Хотя это основное уравнение определяет распространение импульса в оптическом волокне с потерями, оно не поддерживается точным аналитическим решением. Основываясь на этом, численные результаты MATLAB подтверждают, что численный подход расщепления по физическим процессам с использованием преобразования Фурье (SSFT) демонстрирует превосходную производительность по сравнению с другими предложенными схемами при моделировании распространения солитонов в оптическом волокне с потерями