OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
This article considers the issue of cleaning speech signals from various noises.Improving the quality and ensuring the accuracy of speech signals is relevant for modern voicecommunication systems. The study analyzes the…
This article analyzes the adaptation process of local manufacturers inUzbekistan to international standards, particularly the ISO 9001:2015 quality managementsystem. Using TQM, PDCA, and SWOT approaches, the study…
The article presents a comparative analysis of palm-based identity recognitionapproaches. This method of biometric identification is characterized by line-based, texture-based,geometry-based, statistical methods, deep…
This article studies the issues of analyzing the impact of weather factors oncardiovascular diseases based on artificial intelligence. The complex impact of weather factorssuch as temperature, pressure, humidity, wind…
The article discusses the principle of constructing a Merkle tree as an importantcomponent of blockchain technology. The algorithm for creating a Merkle tree, its role in verifyingtransactions and optimizing the…
The article considers the issues of modeling digital transformation processes insocial systems. The analysis and management of complex social systems is based on the effectiveuse of the IDEF methodology, in particular…
The article analyzes the algorithmic foundations of the pre-processing of textdata. First, the stages of text cleaning using methods such as HTML tags, stop words, punctuationmarks, and kernelization are considered…
This article describes the stages of processing unstructured text data and theprocess of extracting knowledge based on them. It is shown that text data analysis is carried outin five main stages: text recognition…
The most active participants in the digital education system are educators andlearners, future specialists. Therefore, it is extremely important for them to have a high level ofprofessional competence. Based on the…
The article examines the methods and algorithms for character formation usedin text data classification. In particular, the Bag of Words (BoW) model, TF-IDF indicator, andOne-hot encoding methods are analyzed. The…
This work examines modern software tools and technical devices designed todetect emotions based on indicators of human emotional state such as facial expressions, voice,biometric signals (EEG, GSR, EMG), as well as…
This work describes the process of reconstructing a three-dimensional (3D)model of the kidney organ based on 2D medical images, in which the stages of segmentation, 3Dreconstruction and visualization of medical images…
This work analyzes modern approaches to medical image analysis for earlydetection of kidney diseases, and studies the role of segmentation and classification algorithms indetecting kidney tumors, stones, and other…
This article analyzes the characteristics, composition and importance of medicalimage databases in the development of artificial intelligence algorithms. A comparative analysisof such widely used databases in the field…
This research work is devoted to the issue of reducing noise in speech signals, inwhich the idea of dividing a noisy speech signal into segments and applying pairs of noisereduction filters to them is presented. In this…
This article analyzes the role of Information Technology and digitaltransformation in modern banking activities. Digital changes in the banking industry, theintroduction of innovative technologies and the transformation…
This paper examines the use of linear regression models to predict the air qualityindex (HSI), first analyzing historical air quality index data and taking into account their timetrends.
This paper analyzes the performance of Python, C++, and Java programminglanguages for performing matrix operations. The main matrix operations, such as matrix addition,multiplication, finding the inverse, and…
This paper argues that advances in fuzzy reasoning systems in healthcare arecritical to navigating the complexities of patient data, requiring innovative methodologies thatcombine the interpretive capabilities of…
This study examines the modernization of Uzbekistan’s foreign trade logisticssystem, the enhancement of export competitiveness, and the optimization of transportation coststhrough digital technologies. The development…
Today, diagnosis based on automatic processing of medical data is one of themain areas of medicine. Particularly, it continues to play a crucial role in the processing,segmentation, and analysis of medical images used…
Millions of women worldwide are impacted by breast cancer every year, makingit one of the most common malignancies worldwide. An important development in the field is there-parameterized Gompertz method, which is merged…
The digital transformation of agriculture is a transformation that is carried outthrough the use of digital technologies and their integration into all areas of agriculture. This is atransition from physical processes…
Sug‘oriladigan tuproqlarni asrash, agrotexnik, agromeliorativ va boshqa tadbirlarni qo‘llash orqali meliorativ va ekologik holatni sog‘lomlashtirish, yer resurslaridan foydalanish samaradorligini oshirish bilan bir…
Maqolada anor ekinlarida uchraydigan kasalliklarining tarqalishi, zarari hamda unga qarshi kurash choralari to‘g‘risida ma’lumotlar mavjud. Olib borilgan tadqiqotlar davomida zamburug‘lar mikroskopik belgilariga…
Dorivor oʻsimliklar mamlakatimizda keng tarqalgan tabiiy hududga ega. Dorivor o‘simliklar oziq-ovqat va farmatsevtika sohalarida, shuningdek, boshqa sohalarda qo‘llaniladi. Bunday muhim foydalanish sohalariga ega…
Ushbu maqolada dual ta’lim, uning mohiyati, an’anaviy ta’limdan farqi, dual ta’limning maqsadi hamda asosiy xususiyatlari, ishlab chiqarish va ta’lim o‘rtasidagi integratsiya, ya’ni ta’lim muassasalari va ish…
This article examines the impact of the systematic application of good corporate governance tools on the capitalization of joint-stock companies. Based on empirical data from leading public companies in Uzbekistan, an…
The article discusses the importance of implementing transformation processes in Uzbekistan’s commercial banks under globalization and competitive conditions, as well as their future prospects. The study highlights the…
This article examines ways to enhance the participation of commercial banks in poverty reduction. It analyzes the role of banks in alleviating poverty through credit policies, financial inclusion, microloans, and…
This article discusses unpaid domestic work, methods of their assessment, international recommendations and approaches, the composition of unpaid services of the population, monitoring of unpaid services of the…
Liver cirrhosis is one of the most common chronic liver diseases, leading to significant morphofunctional changes in the body. One of the key organs undergoing secondary alterations in cirrhosis is the spleen. This…
The prevalence of non-alcoholic fatty liver disease is increasing as the obesity epidemic grows worldwide, and is diagnosed at an earlier age and is pathogenetically associated with lipid metabolism pathology. Material…
The original article presents the results of dynamic changes in the clinical picture, as well as carbohydrate and lipid metabolism in children with obesity when using vitamin D. The results of the study are recommended…
Obesity is one of the most common chronic, non-communicable diseases in the world. In 2022, overweight and obesity were observed in approximately 37 million children under the age of 5 worldwide. Currently, every fourth…
Acute intestinal infections (AKI) are a significant problem of children's health. The combined course of acute respiratory viral infections and acute respiratory viral infections (ARVI) is a common phenomenon…
The review presents current data on minor cardiac abnormalities (MCA) in children, which include congenital or early acquired morphological features of the cardiovascular system that do not lead to pronounced…
По данным Всемирной организации здравоохранения, число детей с избыточной массой тела и ожирением продолжает увеличиваться, что представляет серьезную угрозу для системы общественного здравоохранения. Научные…
Minor cardiac anomalies (MCA) in children are congenital changes without significant hemodynamic disturbances, yet associated with connective tissue dysplasia. This study aimed to identify risk factors for MCA…
Introduction. Despite the progress in antibacterial therapy and intensive care, obstructive bronchitis continues to occupy a leading position among childhood diseases worldwide. Recently, more and more attention has…
Objective. To identify clinical and laboratory features of enteroviral meningitis without pleocytosis in children depending on the presence of cerebrospinal fluid pleocytosis in the Samarkand region. Materials and…
Relevance. Atopic dermatitis (AD) is one of the most common childhood atopic diseases characterized by early onset, polymorphism of clinical manifestations and various pathomorphological features, as well as a tendency…
Relevance. Cystic fibrosis (CF) is a severe hereditary disease in which, as a result of impaired mucociliary clearance and the formation of thick and viscous secretions, the bronchopulmonary system is mainly affected…
Relevance. There are systemic consequences of hypothyroidism on the heart among other organs. It could cause modifications to heart rate, contractility, and relaxation, among other aspects of cardiac function. The…
Relevance. Timely diagnosis and treatment of acute tonsillitis (AT) in children remains one of the current areas of outpatient care. At the same time, in recent years, the introduction of treatment methods using…
The most common cause of perinatal damage is hypoxic-ischemic encephalopathy (HIE), which occurs in half of all cases of central nervous system pathology. The purpose of our work was to determine the laboratory and…
Relevance. Medicines designed to help treat diseases, if used incorrectly or in excess of dosage, can cause serious disruptions in the functioning of critical organs and even lead to death. Detecting poisoning and…
Actuality. Maternal endotoxicosis is a pathological condition characterized by the accumulation of toxic metabolites in the body, which significantly affects the condition of the fetus and newborn. One of the key…
Introduction. Pneumonia in children remains one of the most pressing problems in pediatrics, as it is one of the leading causes of child mortality, especially in young children. Every year, millions of cases of…
Modern approaches to the treatment of neonatal jaundice have undergone significant changes over the past decades, which often leads to disagreements among neonatologists. This study aims to explore key controversies in…