OAK jurnallaridan yig‘ilgan 104809 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
Yer va suv resurslaridan samarali foydalanish, suv resurslarini boshqarish tiziminitakomillashtirish, sug‘oriladigan tomorqa xo‘jaliklarida yerdan foydalanishning xorijiy tajribalari,barcha mamlakatlarda an’anaviy va…
Toʻqimachilik sanoatining talablari asosida paxta navlari va chiziqlarining sifatiseleksiya sinovlarida oʻrganish natijalariga koʻra, mikronayr, qattiqlik, uzunlik, bir xil boʻlishlik, qisqatolalar indeksi, uzilishidagi…
Mazkur maqolada tijorat banklari tizimining barqarorligini ta’minlashga oid nazariyasoslar tahlil qilinadi. Banklar faoliyatining barqarorligi milliy iqtisodiyotning uzviy qismi sifatidaiqtisodiy rivojlanishga xizmat…
Ushbu maqolada O‘zbekistonda turistlarga ovqatlanish xizmatlarini ko‘rsatishnirivojlantirishning boshqaruv mexanizmini takomillashtirish masalalari tahlil qilinadi. Turistik sohadagiovqatlanish xizmatlari sifatini…
В статье рассматриваются методы получения дорожных битумов из нефтяногосырья. Особое внимание уделено выбору сырья, параметрам переработки и модификациибитумов с целью повышения их эксплуатационных характеристик…
Ushbu maqolada tadqiqot obyekti sifatida markazdan qochma kompressorningalmashtiriladigan oqim qismi olingan. Tadqiqotlar natijasida markazdan qochma kompressorning gazdinamikparametrlarini hisoblash, kompressorning…
Сегодня переработка отработанных оксидов алюминия нанефтеперерабатывающих заводах является одной из основных проблем. Для очисткитехнических вод на нефтеперерабатывающих заводах используют большое количествокоагулянтов…
Dunyo miqyosida 1200 dan ortiq korxonalar venchur ishlab chiqarishga ixtisoslashganbo‘lib, ularning 45,26 foizi transport vositalari sanoati uchun startap loyihalarni qo‘llamoqda.Kaliforniyada joylashgan Silikon vodiysi…
Mazkur tadqiqotda taʼlim xizmatlari bozorida innovatsion marketing strategiyalaridanfoydalanishning ahamiyati va ularning samaradorligi tahlil qilingan. Ishda onlayn taʼlim platformalariva mobil ilovalardan foydalanish…
В сельском хозяйстве республики Узбекистан выращивают бобовые культуры,богатые белком и редкими минералами, из которых, наряду с производством соусов,обладающих высокой биологической и пищевой ценностью, для страны…
Данная работа посвящена исследованию процесса совершенствованияпрактики кредитования субъектов предпринимательства коммерческими банками. В статьерассматриваются ключевые аспекты улучшения кредитной политики банков…
Ushbu maqolada ishlab chiqarish jarayonini boshqarish, nazorat qilish va resurslardanfoydalanishni optimallashtirishdir hamda to‘g‘ri tashkil etish masalalari yoritilgan.
Mazkur maqolada O‘zbekistonning birinchilardan bo‘lib tashkil etilgan JizzaxPolitexnika Institutining “Muqobil energiyalarni tadqiq etish ilmiy-amaliy markazi” haqida va ishlabchiqarish jarayonlari to‘g‘risida batafsil…
Ushbu maqolada investitsiyalarning tasnifiy belgilari, investitsiya jozibadorligiga ta’siretuvchi omillar tahlili hamda xorijiy investitsiyalarning mamlakat iqtisodiyotini rivojlantirishdagi ta’siriyoritilgan bo‘lib…
The article defines the place and role of journalism in society as a social institution; this issue is analyzed from a regional perspective.
This article artistically interprets the historical figures of Uzbek literature of the period of independence. Also in the article, the period of independence is expressed on the basis of historical figures and…
This article talks about the ways of forming the names of clothing items in the Karakalpak language. The analysis of materials related to the names of clothing items is carried out, the methods of forming these names…
The article provides an overview of the literature studying the stylistics of journalistic texts. In the field of Karakalpak journalism, this topic has not been studied. The relevance of this topic is revealed.
In this article, we get information about the genre variations of essay texts, subjective and objective emotional-expressiveness of the author and the characters in the works, as well as the current state of the…
The article examines the theoretical foundations and methodological approaches to distinguishing these concepts in linguistics, literary studies, and cultural studies. Special attention is given to the interaction…
Abstract nouns are among the lexemes that are interesting and cause difficulties in learning. Because abstract concepts occupy a central place in the thinking of any nation. In general, since a person tends to name…
The article examines the role of group work as an effective method of increasing the motivation of university students to learn Russian. The theoretical aspects of motivation are analyzed, practical strategies for…
Kungrad district is known as the oldest historical and cultural monuments in Karakalpakstan. Archaeological sites dating back to the Paleolithic, Neolithic, Bronze Age, and Early Iron Age have been discovered in…
The article talks about the educational-Jadid activities and pedagogical views of Sadriddin Aini, a famous writer-educator.
Today, the study of the economic activities of the Gypsies of the Surkhandarya oasis is one of the important tasks facing the science of ethnography. This article examines the economic activities and attitudes of the…
This article emphasizes the use of international experience in the development of rural tourism in Kashkadarya, and the theoretical and practical significance of the study in making practical proposals, as well as the…
The article examines the impact of industrial enterprises in the Kashkadarya basin, including oil and gas industry enterprises, on the environment, which is one of the pressing issues today. The role of natural and…
The article explores the history and directions of economic and social geographical research in Karakalpakstan. Also, the research work carried out in different directions of economic and social geography in our…
This article examines the biological and ecological characteristics of Populus ariana Dode. under the conditions of Karakalpakstan. The study analyzes the vegetation period, flowering and fruiting processes, adaptation…
The article states that in the results of growing erbium-doped epitaxial silicon layers using two different growth modes: conventional molecular beam epitaxy (MBE) and solid-phase epitaxy (SPE) are presented. It has…
Based on the Nott and De-Massa theory was calculated, the dependence of the tunnel diode on the diffusion capacitance and the peak current in the tunnel diode. In addition, it was observed that the peak voltage value…
This work studies the problems of constructing continuous solutions of a system of linear differential equations of the form x(t+1)=A(t)x(t)+B(t) with coefficients equal to 1. Here t∈R=(-∞,+∞), A(t) is a real continuous…
The article presents scientific and technical data on the hydroisomerization of gasoline fractions in which benzene accumulates as a way to obtain environmentally friendly and high-octane components of motor fuel. Data…
The article develops a numerical model for solving non-stationary problems of heat dissipation in homogeneous and non-homogeneous axisymmetric bodies based on the finite element method, and creates an algorithm and…
In this article, there are considered some applications of complex variable power series, in which with the help of Bernoulli’s numbers, the method of calculating the sum p+2^p+3^p+...+n^p=Σj^p for an arbitrary natural…
This article explores the role of advanced sensors in monitoring and regulating essential environmental parameters such as temperature, humidity, carbon dioxide, oxygen, and ethylene levels. By integrating IoT…
The article highlights the emergence of the digital economy and related technologies, which provide many perspectives for working with uncertain data in agriculture. Mainly, the possibilities of using advanced…
This article analyzes mathematical models and methods for determining the proportionality of yield in relation to the amount of water. The main goal of the article is to propose scientifically grounded solutions for the…
It was studied how the single-layer quantum density of MoS2 changes according to the Fermi level under the action of a microwave field. It was shown that in 2D materials, a higher quantum density value serves to…
The article discusses the issues of assessing the impact of vehicle emissions on the environment in the Republic of Karakalpakstan. It examines the main sources of air and soil pollution, as well as their effects on the…
The aim of this work is to determine and analyze the mechanisms of the influence of nickel atoms on the properties of polysilicon. 1000 nickel atoms were deposited on polycrystalline silicon and the composition of…
Using the extremum principle, the article proves the uniqueness of a solution to a mixed boundary value problem for an elliptic-type equation with spectral parameters and provides an existence theorem for a solution to…
The article discusses the development system used at the Kovuldi gold mine, owned by the Almalyk Mining and Metallurgical Combine joint-stock company, i.e. backfilling of mined-out space using a methodology for…
This work is devoted to the mathematical modeling of the diffusion method of impurity Zn and S doped into silicon. In the work, a model of three different diffusion mechanisms was developed, and the results of the…
This article focuses on the process of creating a linguistic corpus based on the Karakalpak language. Using T.Kaipbergenov's works as an example, it highlights methods for systematic language analysis and the potential…
In this article, devoted to the influence of reason on the cognitive development of a child, as well as the role of knowledge in the acquisition of knowledge, special attention is paid to the mental ontogenesis of…
The article examines the negative impact of interpersonal conflicts arising in the education system on the development of society, the factors of their occurrence, socio-psychological and medical aspects. Considerations…
This article explains the use of advanced pedagogical technologies to teach students methods for solving transportation problems in an understandable and engaging way. Teaching sessions that incorporate various…
The article will focus on interactive methods that can be used in economics lessons.The interactive method is used to activate the assimilation of knowledge by students, the development of personal qualities by…
In this article, the method, form, means, pedagogical conditions of teaching "Traditional singing" in the field of music education of higher education organizations, didactic support of teaching traditional singing and…