| Nashriyot | Наманган муҳандислик-технология институти |
|---|---|
| Shahar | Namangan |
| ISSN | 2181-8622 |
| e-ISSN | 1682-8658 |
| Boshqa yozuvda | Namangan muhandisliktexnologiya instituti ilmiytexnika jurnali |
| Tashkil etilgan | 2023 |
| Nashr tillari | Ingliz, Rus |
| Nashr davriyligi | Yiliga 4 marta (choraklik) |
| Ilmiy sohalari | Iqtisodiyot, Kimyo, Texnika |
| OAK ixtisoslik kodi | 08.00.00 (Иқтисодиёт фанлари), 02.00.00 (Кимё фанлари), 05.00.00 (Техника фанлари) |
| OAK qarori | №295/6, 31 март 2021 |
| Jurnal turi | Миллий |
| OAK holati | Ro‘yxatda |
| Maqolalar indeksda | 650 (2023–2026) |
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Наманган муҳандисликтехнология институти илмийтехника журнали — rasmiy sayti
In this article, methods for solving systems of equations using the graphical approach in MS Excel are presented. The theoretical foundations of the graphical solution method are explained, and the steps for using Excel…
Management of labor resources is different in the countries of the world. Although the goal is the same, the ways to achieve it are different. The article provides information on the management of labor resources in…
The article examines the issues of diagnostics of the state of elements of the power supply substation. It is shown that the development of a diagnostic system for the technical condition of electrical equipment of a…
The article presents the results of the study of cotton particles movement in the separator working chamber located along the inlet of the vacuum valve. When studying the dynamics of cotton pieces movement in horizontal…
The article presents the results of theoretical studies of oscillations of the free branch of the chain of a chain transmission with a variable interaxial distance. In the studies, the free branch of the chain was…
In this article, the ways of using digital technologies, the stages of their implementation, and the analysis of the results are highlighted. This work recommends what to pay attention to when monitoring and evaluating…
This paper presents a comprehensive analysis of event-driven process orchestration patterns in the E-Jarima digital governance platform, focusing on asynchronous integration modeling using Business Process Model and…
This article presents a systematic analysis of dust emissions and their ecological and sanitary impacts in cotton processing plants located in the Namangan region of Uzbekistan. The study evaluates the concentrations of…
This article explores on the role and importance of fire-resistant composite materials in the construction industry, the specific properties of polyvinylchloride (PVC) in fire-resistant composite materials, an analysis…
The article discusses the results of using a new insecticide «Akaragold 72%» em.k. to control spider mites on cotton crops. The drug «Akaragold 72%» em.k. manufactured by JV LLC "Ifoda Agro Kimyo Himoya" contains the…
The article examines the widespread use of chemical processes in the oil refining industry to obtain essential petroleum products and improve their quality. Currently, aromatic hydrocarbons are obtained from petroleum…
This paper presents a comparative analysis of the morphology and elemental composition of two soil samples using scanning electron microscopy (SEM) combined with energy dispersive spectroscopy (EDS). Spectra and element…
The purpose of this work is to study the content of nitrate ions in the manifestation of the fire retardant effectiveness of the product of nitric acid processing of low-grade phosphorites for the fire protection of…
This study investigates the initial and post-activation oxide and elemental composition of tar material selected as the raw feedstock for adsorbent production. The research provides a foundation for determining the…
Hybrid composites of water-soluble acetyl cellulose and sodium carboxymethyl cellulose were synthesized using the sol-gel method. Their Fourier-IR spectroscopy and thermal stability were studied in the temperature range…
At present, during new construction of trunk oil pipelines, as well as during re-insulation of existing pipelines for their anti-corrosion protection, various insulation materials and protective coating designs are…
The activation process by thermal pyrolysis is critical in producing carbonaceous adsorbents based on local food waste. This article describes the initial pyrolysis and carbonization processes for obtaining activated…
This work describes the synthesis of acetylene amino alcohols based on the aminomethylation of secondary acetylene alcohols in a 1,4-dioxane solvent medium, using formaldehyde and hydroxyl-containing or heterocyclic…
Development of intensive productivity in modern conditions, creation of quickly and regularly productive varieties of agricultural crops, allowing to grow as much as possible and high-quality products per unit of sown…
The composition of the essential oil and hexane extract of air-dried roots of Perovskia kudrjaschevii was studied using the GC-MS method. It was found that the main component of the essential oil is 1,8-cineole. Five…
In recent years, the demand for environmentally friendly and economically efficient adsorbent materials has been steadily increasing. In this regard, the production of adsorbents from renewable resources—particularly…
This article presents experimentally obtained values of the differential enthalpy of methane thiol (methanethiol) adsorption in sodalite at a temperature of 303 K. The enthalpy values were measured using a Tian-Calvet…
This article discusses adsorbents used to reduce water and air pollution, which is one of the current problems of our time. The importance of adsorbents today has been studied. Methods of their production and sources of…
This review article is devoted to chitosan-based nanofibers combined with synthetic polymers—promising materials with a wide range of applications in biomedicine, filtration, and food packaging. Modern methods for…
This article presents the results of a study aimed at determining the expected economic efficiency in the production of cream-perfumed soaps based on non-traditional oil-based raw materials. The research includes data…
This article studies the effect of solvent compositions obtained by mixing extraction gasoline with other organic solvents, especially ethanol and acetone, used in traditional technology for processing cottonseeds by…
This article analyzes the increasing economic activity of small and medium-sized enterprises (SMEs) in Uzbekistan under the conditions of globalization, with particular emphasis on the growing trend of outsourcing…
The article reflects a certain amount of dust from cotton, the problems of health care, the content of health care standards, the lack of compliance with the airspace, the atmosphere, low-quality effectiveness, and all…
Cotton fiber is one of the main products of the textile industry in the world. Research work is carried out aimed at delivering raw cotton to processing processes while preserving its natural parameters and developing…
The researchers made a significant contribution to the theoretical development of the ginning process. Having studied the composition of the raw material roller, the nature and speed of ginning, the theory of seed…
This research study studies the processes of quality control and analysis of clothing products. The work provides information on the quality indicators of clothing products, their assessment criteria, control methods…
Ushbu maqolada maktabgacha ta’lim muassasalarini davlat-xususiy sheriklik (DXSh) asosida moliyalashtirish jarayonlari tahlil qilinadi va ushbu muassasalarda hozirgi samaradorligi o‘rganiladi. Maqola davlat maktabgacha…
This article investigates the aminolysis of secondary polycarbonate (IPC) (commonly found in car headlights, rims, polymer roofs, etc.) and monoethanolamine , (MEA) (GOST 10136-77 , produced in the Russian Federation)…
This article is devoted to studying the effect of the thickness of the slices and the type of transparent coating material on the efficiency of solar drying of eggplant slices. The experiments were conducted in a solar…
Digital modeling of heat transfer processes in oil power transformers is a very important tool for determining their thermal state and assessing their reliability. Based on the results obtained during the study, the…
It was found that in the first 4 hours of the solar installation, the residual mass dries up to 67%, 38%, 17%, and 13%. In direct sunlight, it has been determined to dry up to 75%, 43%, 18%, and 12%. These results…
Purpose of the work. There are various methods for preventing scale formation on heating surfaces and cleaning surfaces from scale: chemical, mechanical, and methods related to the management of hydrodynamic modes…
The article analyzes the modern range of compression materials, highlighting key factors such as the elasticity, deformation, and abrasion resistance properties of the materials. In the process of designing compression…
In light industry enterprises, electricity consumption and its quality indicators directly affect production efficiency and product quality. This article proposes a new methodology for analyzing and calculating the…
This article presents the classification of level measuring instruments and level sensors used as their sensitive elements. It describes the operating principles of electromechanical, electrical, optoelectronic, radio…
This article presents ideas on the identification of the central ion that forms the complex in complex compounds of nickel and cobalt with a coordination number of six.
This article describes the behavior of the water vapor-liquid system and the basics of building a mathematical model of the process during the initial distillation of cottonseed oil miccella. By building a mathematical…
This article focuses on developing communicative competence among seventh and eighth-grade students in Uzbekistan’s secondary schools, proposing a specialized module aimed at enhancing language skills. Given the rising…
This study investigates methods for developing the lexical competence of future English teachers, a critical component of language proficiency essential for effective teaching. Through a mixed-method approach involving…
Due to the impact of humanity’s technosphere and environment, the number of various types of emergencies is increasing. Among them, fires stand out due to the significant damage they cause. This is because such…
Today, due to the impact of humanity on ecology and the environment, climate change has emerged in many regions, and the number of emergencies is increasing. As a result, serious damage is being caused to people's lives…
In the conditions of market relations, the financial policy of the state plays a decisive role in achieving the specific goals of ensuring the socio-economic development of the country. Financial policy creates…
This article discusses modifications made to the State Standard 3927-88 footwear template for creating orthopedic footwear for patients with ankle joint injuries. Based on these modifications, an orthopedic footwear…
The high material and energy consumption of the analyzed fiber separation devices from fibrous waste and the uncertainty of fractionation reduce their efficiency, and the inability to separate fibers simultaneously…
This article highlights that the modification with varying amounts of organomineral modifier primarily improves parameters that lead to an increased service life of road bitumens, as supported by data obtained from…