OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
This article explores the theoretical and practical aspects of economic-mathematical modeling of the electronic commerce system based on interval data. The study analyzes the advantages of using interval data in…
This article develops an optimal-systemic model for increasing the efficiency of logistics and supply chains at agro-processing enterprises in the Kashkadarya region. The study analyzes the integrated management…
This article analyzes such strategically important management relationships as the functional organizational structure of marketing services in service enterprises, the advantages and disadvantages of the functional…
This article scientifically examines the importance of taxing income earned by self-employed individuals in the formation of budget revenues. In particular, the study substantiates the need to introduce the obligation…
This article analyzes the world experience in financing and lending investment projects and its theoretical and practical aspects. The study highlights the main mechanisms of financial support for investment projects in…
This article analyzes the role of the digital economy in modern macroeconomic development from both theoretical and empirical perspectives. It examines the impact of digital technologies, platforms, e-commerce, and…
The direct impact of the sports tourism sector on the national tourism economy is expressed in its contribution to the revenue part of budgets of various levels through taxes, as well as the formation of tourism…
The article analyzes the institutional, methodological, and organizational problems arising in the process of preparing consolidated financial statements (hereinafter – CFS) in accordance with the requirements of the…
The global Islamic finance industry, now exceeding USD 4.5 trillion in assets, operates under a distinct audit governance framework that remains underexplored in comparative regulatory scholarship. This study examines…
This study comprehensively analyzes the issues of improving the corporate governance system in enterprises with state participation. Business entities with state ownership play an important role in ensuring sustainable…
Improved or developed methodologies for analyzing various types of emergencies make it possible to predict them. However, these methods are generating debate on a number of issues, one of which is the problem of…
Under open-pit mining conditions, internal combustion engines operate in environments with a high concentration of abrasive dust, which leads to intensive wear of the cylinder–piston group, power reduction, increased…
This article investigates the recycling of end-of-life low-density polyethylene film waste, widely used in agriculture, and explores methods for modifying its properties with local minerals. The main objective of the…
Ushbu maqolada o‘zbek tilida qo‘llaniladigan evfemizm va disfemizm hodisalari lingvistik hamda pragmatik jihatdan tahlil qilinadi. Evfemizm va disfemizmlarning mazmun-mohiyati, ularning o‘ziga xos xususiyatlari…
This article is devoted to the evaluation of the effectiveness of a comprehensive rehabilitation program aimed at reducing the severity of tremor and improving social adaptation ofpatients with Parkinson's disease. The…
Pregnancy is a physiological process, but there is no single system in a woman's body that does not show signs of functional restructuring aimed at maintaining compliance between the capabilities of the adaptive systems…
The clinical study was conducted at the TMA multidisciplinary clinic, at the 2nd Department of Therapy and Endocrinology. In 120 patients with type 2 diabetes mellitus, the following results were revealed: in patients…
Hyperuricemia (HUA) is a condition associated with a high concentration of uric acid (UK) in the bloodstream and capable of causing gout and chronic kidney disease. The intestinal microbiota of patients with gout and…
Psoriatic arthritis is a chronic immune-inflammatory disease of the musculoskeletal system, which often develops in patients with skin psoriasis. Psoriatic arthritis belongs to the peripheral group of…
The results of characterizing the clinical manifestations of comorbidpathology in chronic gastroduodenitis associated with Helicobacter pylori infection in children are presented. Analysis showed that this group of…
The article reveals the problem of lack of calcium and microelements necessary for the proper development and functioning of bone tissue and other important body systems. The advantages and disadvantages of various…
Peptic ulcer disease (PUD) is one of the most common diseases of the digestive system characterized by recurrent course and is characterized by damage to the mucous membrane of the stomach and duodenum by an ulcerous…
The clinical study was conducted at the TMA multidisciplinary clinic, at the 2nd Department of Therapy and Endocrinology. In 120 patients with type 2 diabetes mellitus, the following results were revealed: in patients…
To date, the existing literature on the diagnosis ofpatients with non-alcoholic fatty liver disease in psoriatic arthritis and the relationship between clinical, immunological and instrumental indicators in the clinical…
The introduction of artificial intelligence (Al) into surgery has revolutionized medical practice by providing efficient tools for diagnostics, surgical planning, and real-time decision-making. The relevance of Al lies…
Ushbu maqolada oliy ta’limda falsafa fanini o‘qitishda interaktiv metodlardan foydalanishning pedagogik samaradorligi tahlil qilinadi. Falsafa fani talabalarda tanqidiy tafakkur, mustaqil fikrlash, mantiqiy tahlil…
Ushbu maqolada yosh gimnastikachilarning (10-12 yosh) o‘quv-mashg‘ulot jarayoniga maxsus jismoniy tayyorgarlik vositalarini oqilona taqsimlash va zamonaviy texnik vositalarni qo‘llash orqali ularning texnik tayyorgarlik…
Maqolada maxsus harakat tayyorgarligi vositalari asosida halqa tashlash mashqlarini o‘rgatish muammosi ko‘rib chiqilgan. 9-10 yoshli gimnastikachi qizlarning o‘quv-trenirovka bosqichida halqa bilan guruhli mashqlarda…
Ushbu maqolada badiiy gimnastikachi qizlarning psixologik xususiyatlari bo’lgan temperament turlarini inobatga olgan holda kompozitsiya tuzishning ahamiyati keltirilgan. Tadqiqot natijalari badiiy gimnastikachi…
Proceedings of the International Scientific-Practical Conference "Online Media Collaboration Ecosystem: Innovation and Digital Transformation". This collection features research papers from the international conference…
This article examines the organizational and economic methods for enhancing theeffectiveness of cultural heritage objects in increasing the role of tourism in the national economy,using the historic centre of Bukhara as…
The article is devoted to the development of advertisements, routes and excursionsfor the effective organization and development of museum tourism in Uzbekistan, andrecommendations are given in these areas
This article presents a comparative analysis of methodologies for assessingtourism carrying capacity at architectural heritage sites. A systematic literature review of 29scientific sources published between 1964 and…
This paper investigates a mechatronic control algorithm aimed at improving the operational efficiency and optimizing the energy consumption of a passenger car cooling system fan. The negative impacts of the conventional…
This article provides a profound structural-derivational analysis of synonymy, homonymy, and polysemy phenomena found in English metallurgical terminology. Due to the rapid development of the metallurgical industry's…
Qashqadaryo viloyatida asalarichilikning iqtisodiy samaradorligini oshirishda ishlab chiqarish tannarxinipasaytirish muhim vazifalardan biridir. Tannarx tarkibidagi mehnat, logistika, monitoring, nobudlik va boshqaruv…
Ushbu maqolada bug'doy namunalari doni tarkibidagi makroelementlar miqdori Rigaku ZSX Primus III NEXT to'lqin uzunlik-dispersiyali rentgen-fluoressent spektrometri yordamida aniqlangan va tahlil qilingan…
Эндотелиальная дисфункция является универсальным патогенетическим механизмом, опосредующим связь между метаболическими нарушениями при диабете и развитием макро- и микрососудистых осложнений. Оксид азота (NO), мощный…
Maqolada Samarqand viloyati Payariq tumanining tipik sug'oriladigan bo'z tuproqlari sharoitida raps (Brassica napus L.) o'simligini siderat (yashil o'g'it) sifatida bahorgi mavsumda yetishtirish va uning vegetativ…
Qulupnay global miqyosda muhim rezavor ekin bo'lib, yuqori oziqaviy va biologik qiymatga ega. Uning tarkibi vitaminlar, fenolik birikmalar va antioksidantlarga boyligi bilan ajralib turadi. Shu borada olib borilgan…
Tadqiqotda uch genomli duragay kombinatsiyalarning bitta ko'sakdagi paxta vazni belgisining F1 avlodidagi irsiylashish va F2 avlodidagi o'zgaruvshanlik ko'rsatkichlari tahlil qilindi. Olingan ma'lumotlar asosida, F1 va…
Ushbu maqolada yirik shoxli qoramollarning ovqat hazm qilish tizimi mikrobiomining tarkibi va funksional xususiyatlari hamda undan ajratib olingan istiqbolli mikroorganizmlar asosida yaratilgan biologik faol…
В статье рассматриваются история изучения рода P. atriplicifolia и P. scrophulariifolia, относящегося к семейству Lamiaceae (Яснотковые), его таксономическое положение, ареал распространения и экологические условия…
Ushbu maqolada G'arbiy Zarafshon tizmasi tarkibiga kiruvchi Chaqalikalon va Qoratepa tog'larida tarqalgan F.kuhistanica o'simligi nematodafaunasi taksonomiyasi hamda ushbu turlar ekologik xususiyatlari o'rganildi…
Bugungi kunda pomidor o'simligi nafaqat O'zbekistonda balki butun dunyoda muhim sabzavot ekinlaridan biri hisoblanadi. Shu sababli pomidorning 1000 dan ortiq navi bo'lib, ochiq maydon va issiqxonalarda yetishtirilmoqda…
Ushbu tadqiqotlarda ikki va uch genomli turlarning duragaylashdagi qiyinchiliklarini bartaraf etish maqsadida diploid turlardan kolxitsin moddasi ta'sir ettirilib avtopoliploidlar olingan. Keyin ular tetraploid turlar…
Mazkur maqolada intensiv bog' sharoitida olma, shaftoli va olcha daraxtlari hamda ularning orasida uchraydigan begona o'simliklar nematodafaunasi solishtirma tahlil qilindi. Tadqiqotlar Samarqand viloyatining bir qator…
Ushbu maqola qoragat (Ribes L.) o'simligining biologik xususiyatlari, kimyoviy tarkibi va dorivorlik ahamiyatini keng qamrovli tahlil qilishga bag'ishlangan. O'zbekiston sharoitida qorag'atning qora, qizil, oltinsimon…
Hozirgi kunda vetirinariya sohasida ozuqa xavfsizligini ta'minlash va import o'rnini bosuvchi еm turlarini yaratish dolzarb muammolardan bo'lib qolmoqda. Ozuqalarni xavfsizligini tadqiq qilish maqsadida ularga…
Tadqiqotda uch genomli duragay kombinatsiyalarning bitta ko'sakdagi paxta vazni belgisining F1 avlodidagi irsiylashish va F2 avlodidagi o'zgaruvshanlik ko'rsatkichlari tahlil qilindi. Olingan ma'lumotlar asosida, F1 va…