OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
This article examines the relationship between local currency commercial lending rates for individuals in Uzbekistan and the policy rate, time deposit rate and annual inflation. The data exclude preferential loans…
The article examined digital connectivity and opportunities for evaluating its effectiveness in Karakalpakstan, Kashkadarya, and Surkhandarya. A systemic approach, comparative literature review, statistical grouping…
The article examines the theoretical foundations of experience marketing tools in tourism and the practical directions of their application in Uzbekistan. The main experience marketing models are systematised; based on…
The article theoretically and econometrically examines the mediating mechanisms of the processing industry in the impact of agricultural production efficiency on regional economic growth. It substantiates the economic…
The article examined international experience and methodological approaches to developing firms’ strategic flexibility through dynamic capabilities. An integrative literature review, comparative institutional analysis…
The article examines theoretical and methodological approaches to assessing transformation processes taking place in modern organizations and economic systems under the influence of technological, institutional…
The article develops a scholarly classification of the problems that arise when enterprises reorganize their business processes on the basis of digital technologies and sets out their theoretical and statistical…
The article examined improvements to university management within the entrepreneurial university concept. Academic literature and Uzbekistan’s institutional environment were reviewed through historical, comparative…
This article examines the impact of sustainable tourism on local community income and employment levels. It explores the opportunities for creating new jobs, increasing household income, and promoting local…
The work experimentally examines water filtration in a porous-medium model. Based on measurements of filtration characteristics under stationary conditions, the filtration law was determined and found to agree with the…
Maqolada sug‘urtalovchining investitsiyaviy salohiyati resurs, majburiyat va vaqtning o‘zaro aloqasi sifatida tahlil qilinadi. Konseptual va normativ-iqtisodiy usullar asosida maqbul portfellar majmui ajratiladi. Avval…
Maqolada kiberijtimoiylashuv va virtual identiklikning o‘zaro shakllanishi tahlil qilinadi. Konseptual qiyoslash profil, e’tirof va subyektlikni farqlaydi. Tajriba, o‘zini ifodalash hamda yangi harakatning rekursiv…
Maqolada Andijon viloyatidagi moddiy madaniy meros obyektlarining hududiy joylashuvi va turizm salohiyati GIS texnologiyalari hamda Kernel Density Estimation (KDE) usuli asosida tahlil qilinadi. Tadqiqot davomida…
Annotatsiya. Mazkur maqolada O‘zbekiston mustaqilligining dastlabki chorak asrida ijtimoiy himoya siyosatining shakllanishi va rivojlanishi aholi murojaatlari asosida tahlil qilinadi. Unda fuqarolarning ijtimoiy…
Ushbu maqolada sport faoliyati asosida o‘quvchilarda milliy identiklikni rivojlantirishning pedagogik mexanizmlari, ijtimoiy-pedagogik asoslari hamda mazkur jarayonning ta’lim-tarbiyaviy imkoniyatlari yoritilgan…
Maqolada xorijiy tillarni o‘qitishda autentik materiallardan foydalanishning nazariy-metodik asoslari va didaktik imkoniyatlari tahlil qilingan. Autentik materiallarning kommunikativ, lingvomadaniy, motivatsion…
Maqolada sovet davridagi Oʻzbekiston SSR yer usti transport tizimining faoliyati tahlil qilinib, infratuzilma asosan respublika xomashyosini Markazga tashish maqsadida barpo etilgani ko'rsatilgan. Ushbu bir tomonlama…
Ushbu maqola rus tili paremiologik diskursida tugallangan harakatni ifodalovchi fe'lning turi (совершенный вид) ning funktsional-semantik va lingvoaksiologik salohiyatini tadqiq etishga bag'ishlangan. Kognitiv-diskursiv…
Maqolaning maqsadi ingliz tilida “kiyim” konseptini verbalizatsiya qiluvchi leksik birliklarning struktur-semantik va funksional xususiyatlarini yaxlit tizim sifatida tahlil qilishdan iborat. Tadqiqotda tavsifiy…
This article provides a theoretical analysis of students’ information security competence as a pedagogical concept. It examines its essence, structural components, and the pedagogical factors influencing its…
This article examines the unique manuscript (MS 239) of the work Kitāb al‑Ḥurūf by the great thinker Abu Nasr al‑Farabi, preserved in the Mishkūt collection of the Central Library of the University of Tehran. The study…
This article provides a comprehensive review of spectroscopic studies focused on thedetermination of heavy metal ions, specifically Cu(II), Zn(II), and Fe(III), in environmentalsamples using preconcentration techniques…
Optimal conditions were selected for the synthesis of sparingly soluble electrode-active materialsbased on pharmaceutical preparations and heteropoly compounds (HPCs) containing molybdenumand tungsten. The composition…
Carbon dots (CDs) have emerged as a new class of environmentally friendly nanomaterials withsignificant potential in corrosion protection applications. Owing to their low toxicity, sustainablesynthesis routes, rich…
This work presents information on the synthesis of a complex compound of succinic acid with Ni2+ ion. Factors affecting thesynthesis of complex compound under room conditions were studied. In particular, the dependence…
Carbon nanotubes (CNTs) are currently used as promising materials in biomedicine, including cancer treatment. Due to thehydrophobic nature of pristine CNTs, they can have a cytotoxic effect on cells, which limits their…
he article presents spectral and termal analyzes of the complex compound formed by the reaction of 2-(diethylamino)ethyl-4-aminobenzoate (procaine) with MnCl2 in a ratio of 2:1. X-ray structural analysis proved that the…
Cistanche (Orobanchaceae) species are perennial parasitic grasses, distributed mainly in arid and hot deserts. Cistanche plants areknown as “Desert ginseng”. The chemical constituents of Cistanche plants mainly include…
Phytoncides, with their unique chemical composition, are at the forefront of modern scientific research. This abstract highlightstheir multifaceted applications and diverse biological activities, shedding light on the…
During the research, qualitative and quantitative standards for expected impacts on atmospheric air were determined, sources andvolumes of waste generation, their toxicity class were determined, waste generation…
In this article, the electrochemical properties of the reagent 2-benzylthio-5-(4-aminophenyl)-1,3,4-oxadiazole were studied usingcyclic voltammetry and chronoamperometry, and an electrochemical method for the…
A sum of polyphenols was isolated from Euphorbia Numifusa(Willd.). The chemical composition of the isolated polyphenolswas studied and separated into individual compounds. Synthesis of methyl ether, ethyl ether, propyl…
The main characteristics of the sorption of Cu(II) ions on the polymer carrier PPF-1 immobilized with the organic reagent 4-[(2-arsophenyl)azo]-3-hydroxy-2,7-naphthalene disulfonic acid (thoron I) are presented and…
Hydrocarbon pyrolysis is the main source of low molecular weight olefins, mainly ethylene, propylene and acetylene. Theincrease in the amount of ethylene and propylene production also leads to an increase in secondary…
Irrigation was carried out in pre-planned periods, taking into account the phases of cotton development, which made it possible to transfer water to irrigation networks and plan soil work activities related to…
The production and properties of the material based on polyvinyl chloride and polyethylene are discussed in this article for treating industrial and harmful wastewater. The scanning electron microscope (SEM) was used to…
The complex-forming properties of polycomplexons including ions of amino and amino- phosphon groups obtained on the basisof local raw materials with Cu (II), Ni (II), Co (II), Zn (II) and Cr (III) were analyzed. Modern…
The influence of cetane enhancing additives 1-нитро-2-этилциклогексан (НЭЦГ),Kerobrizol (manufactured by Basf), Hitec4103W (Afton Chemical Corporation), RV 100 (Total) on quality characteristics of diesel fuel samples…
Menthol exhibits secondary alcoholic properties, at the next stage of research, based on the literature, new derivatives of mentholwere synthesized with a monokalium salt of benzene dicarboxylic acid. Knowing the…
The possibility of using local non-traditional gluten-free plant raw materials in the production of gluten-free bread was studied. Inorder to determine the possibility of partially reducing or completely replacing the…
The work studied the kinetics and mechanism of the oxychlorination reaction under the influence of hydrogen chloride in thepresence of atmospheric oxygen of ethylene, an early representative of unsaturated hydrocarbons…
In the last decade, sorption materials such as biosorbents, clay minerals, and organic tars have been widely used in thepurification of Cr (VI) ions from wastewater. However, traditional sorbents often have low…
This article contains information about the methods of making molasses from grapes and the amount of vitamins, as well as its chemical composition and its use in medicine.
Complex-formation of zinc ions will immobilized alizarin red s has been investigated for elaboration of method of solid-phasespectrophotometrical determination of ions Zn 2+ in natural objects. Optimal conditions of…
The article describes the synthesis of new complex compounds of Ni(II) and Cu(II) salts based on 1,2,3-benzotriazole-1-propionic acid. Their composition, structure and properties were determined by physicochemical…
In this study, for the first time, a new mixed ligand complex with cadmium (II) ion based on o-phenylenediamine[Cd(orda)3](1,5-Nds)2 was obtained and its properties were studied. Synthesis conditions and reaction…
The article analyzes the import of trans fats, trans isomers of fatty acids and unsaturated fats. The negative impact of theseproducts on the population and economy of the country is substantiated. Also, modern…
The article discusses issues related to the construction of the structure of digital cartographic databases of hydrogeological databased on geographic information systems. The requirements for the method of presentation…
Samarchuk koni oʻzining rudalarining geokimyoviy va mineralogik xususiyatlariga koʻra, Qoʻchbuloq tipidagi oltin-tellurliqatlamga kiradi va oltin-kumush qatlamga kiruvchi Qizilolma konining minerallashuvidan farq…
The work is devoted to the study of the geodynamic environment of the Daugyztau ore field during the formation of goldmineralization. The role of block tectonics in the distribution of gold deposits is shown. As studies…