OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
The article discusses the issues of the activity of the public catering system during the Soviet period, in particular, the policy and problems in this area affecting the issues of ensuring the material and technical…
In the article, based on the results of a study conducted on the topic of studying the scientific heritage of Eastern scholars in medieval European translation centers, attempts to clarify the various views on the…
The article examines the role of public funds in the life of the state and society. At a time when a strong social protection policy is being pursued in our country, state funds also play a special role in this system…
The article is devoted to the trade relations of the Bukhara Emirate through the waterway of the Amu Darya and the crossings. In particular, the entry of the Amu Darya flotilla, the role of the flotilla and local ships…
In this article, attention is paid to the little-studied problems of archaeological monuments as the preservation of cultural heritage, using various methods of museumification. The article briefly describes the history…
In this article, the author covers the issues of the history of state and law in Uzbekistan from ancient times to the present day. The scientific heritage of our great scientists has been revealed. The historical and…
This article considers the content and essence, the aim of moral correctional labors, the procedure and conditions of imposition of this type of punishment, its particular features, the rights and obligations of persons…
The article examines the process of digital transformation of the economy associated with the rapid introduction of information and communication technologies, innovative development of industry and the transition to a…
The article examines the development of tourism in Uzbekistan, the issues of training personnel in the field of tourism in the context of modern requirements of the State Educational Standard and the experience of…
This article substantiates the need to call in our practice the concept of “fixed assets” “Property, plant, machinery and equipment” in order to bring it into line with international standards. The essence of the…
This article analyzes the economic situation of the beks of Eastern Bukhara, the economic activity of the population, trade relations, the production of handicrafts and the growth of trade relations that led to the…
The paper researched literary-critical material concerning the perception of the work of S.A. Yesenin in the period of poet’s foreign missions.
The article deals with the issue of efficiency and importance of the use of financial resources in the effective management of higher education institutions. Analytical approaches of Uzbek and foreign scholars on the…
This article describes the pedagogical basis for the development of axiological worldview through the development of historical memory and consciousness in students’ educational process.
In this article, discloses methods of formation and development of the scientific world view and way of thinking by the student knowledge about the structure of learning materials in teaching physics in general…
The article is based on archival materials, statistical sources, the volume of products produced by light industry enterprises in the years of independence, their value at current prices, large-scale reforms implemented…
The article examines the role of the mahalla institution, which has been formed and developed over the centuries, in the implementation of democratic reforms in Uzbekistan today, as well as the scientific views and…
Maqolada Samarqand meteorologiya stantsiyasida 2009-2018 yy. davrida olib borilgan muddatli kuzatuv maʼlumotlarini statistik qayta ishlash asosida Samarqand shahrining iqlimiy sharoitlari baholangan. Havo…
Maqolada zol-gel texnologiyasi yordamida TiO2 nanozarrachalarini sintez qilish yoritilgan. Tadqiqot natijasida olingan TiO2 nanozarrachalar xarakterlari tavsiflash X-ray diffraksion spektroskopiya (XRD) va skanerlash…
В статье рассматриваются результаты исследования антипирена на основе фосфор-, азот и металлосодержащей олигомерной композиции марки Т-200. Ткани с олигомерным антипиреном марки Т-200 были обработаны в различных…
Исследована возможность применения композита состава «ПВС-20 - магнетит» и карбоксильного катионита КБ-2э-3 в Ca2+ -форме для определения концентрации глюкозы и сахарозы в водных растворах методом оптической…
Maqolada Aydar-Arnasoy ko‘llar tizimiga tutash landshaftlarning tasniflash tamoyillari va qonuniyatlari yoritilgan. Tabiiy geografik komplekslarni taksonomik birliklarga ajratishda landshaftshunoslikning umumiy…
Ishda sug’orishda foydalaniladigan yer usti daryo va ariqlar oqova suvlarining hamda analitik nazoratga olingan yer osti suvlarining mahsulot sifati va miqdoriga ta’sirini hamda shu suvlarning radioaktivlik…
Ushbu ishda tetraetoksisilan (TEOS) ning toʻrsimon tuzilishli polimerlari zol-gel texnologiyasi yordamida tayyorlandi. Bu ishni amalga oshirish uchun anorganik TEOS asosidagi silikatlar prekursor sifatida ishlatildi…
Mazkur ishda di-(7-aminodezoksivazitsin-9-tion)-gossipolning polivinilpirrolidon bilan hosil qilgan supramolekulyar kompleksining antikorrozion xususiyatlari gravimetrik va elektrokimyoviy usullarda tadqiq etilgan…
. Maqolada akril kislota sopolimeri bilan polifosfat ammoniyning kompozitlari asosidagi yong’inbardosh qavariqlanuvchi qoplamalarning issiqlikka chidamliligi, yoninbardoshlik xossalari tarkibiy qismlarining miqdoriy…
В работе представлены результаты теоретического исследования взаимодействия N-метил-2-(2-(тиофен-3-ил)ацетамидо)этил-1-аммоний-катиона с 1,3,4- тиадазол-2,5-дитиолом квантово-химическими методами. Показаны индексы…
Conditions and method for oxidized cotton cellulose obtaining with hemostatic properties have been investigated. Oxidation of cellulose performed by treating of sodium hypochlorite and hydrogen peroxide solutions with…
Birinchi marta 2H - 4 - xlor -5,6 - dimetiltieno [2,3 - d] pirimidin-ning gidrazingidrat bilan reaksiyasi orqali yaxshi unum bilan 2H - 4- gidra-zinil -5,6 - dimetiltieno [2,3 - d] pirimidinning sintezi amalga…
Ushbu maqolada polivinilxlorid (PVX) va chiqindilar asosida olingan, kuchsiz asos xossasini namoyon qiluvchi ionitga sun’iy eritmalardagi Cu2+ ionlarining sorbsiyasi 298K haroratda, sorbsiya davomiyligi muvozanat…
Maqolada mahalliy fosforit - Markaziy Qizilqum fosforitlaridan olingan ekstraksion fosfat kislotani 55% ga qadar bug’latish asosida olingan konsentrlangan kislotaning tarkibida polifosfatlar hosil bo’lishi, bu kislota…
Tadqiqot ishining asosiy maqsadi tabiiy gazni qayta ishlash mahsuloti bo‘lgan etilendan zanjirda to‘rt va undan ortiq uglerod saqlagan to‘yingan spirtlar sintezini amalga oshirishdan iborat. Ishda 2-metilpropanol-1…
. Anion exchange fiber materials were obtained by modification of polyacrylonitrile fiber “Nitron” from hydroxylamine. It was shown by potentiometric titration and using of IR spectroscopy that obtained polymers have an…
O‘simliklardan ajratib olingan tabiiy birikmalar yuqori biologik faollikka ega bo‘lib, bunday birikmalar orasida terpenoidlar va ularning hosilalari alohida o‘rin egallaydi. Dorivor o‘simliklarning shifobaxshligi…
Ishda Zn(II) atsetatning melamin va glitsin bilan aralash ligandli koplekslarini sintez qilish usuli, sintez sharoitlari hamda zamonaviy fizik-kimyoviy tadqiqot usullari asosida yangi sintez qilingan kompleks…
Ushbu maqolada Gossypium L. turkumining G.mustelinum Miers ex Watt va G.herbaceum L. turlarining oʼzaro chatishtirish natijalari hamda F0 duragay koʼsaklarida urugʼ tugilishi boʼyicha maʼlumotlar berilgan. Tadqiqotlar…
Mаqоlаdа O’zbеkistоn аhоlisi dеmоgrаfik vаziyati vа uning аsоsidа mеhnаt rеsurslаri shаkllаnishi, hududiy tаqsimlаnishi hаmdа mаzkur mеhnаt rеsurslаridаn fоydаlаnish muаmmоlаri yoritilgаn. Mаmlаkаt аhоlisi tаbiiy…
Bodom po‘chog’idan 800 °C haroratda piroliz yo‘li bilan karbonizatsiyalangan ko‘mir olindi. So’ngra 500 °C haroratda vakuumli reaktorda suv bug’lari yordamida namunalar faollantirildi. Olingan ko‘mir namunasining…
This article defines the role of autonomous learning in teaching foreign language acquisition. As it’s known, that the learner autonomy aims at providing language learners with the ability to take on more responsibility…
This article reveals the role of the state and the family in preschool education. The regulatory framework of the Republic of Uzbekistan is analyzed, which defines the rights and obligations of the state and the family…
This article highlights the importance of not only upbringing, heredity but also the social environment and the role and influence of the family in the development of the preschool child's personality, the family…
In this article, we will focus on the didactic foundations of the audiolinguistic method of intensive foreign language teaching and the role of the audiolinguistic method in the formation of speech activity of students…
This article describes most used architectural words with specialized texts. The intention of this research is to inspire a discussion about the changes in architecture terminology with the revolution in communication…
Annotation: in this article, attention will be paid to the fact that the formation of families in the society and the various relationships in them has progressively improved both the people themselves and their…
The article presents information data on gender statistics in order to bring data on gender groups to the public. The recommendations of international organizations aimed at developing, maintaining and systematizing new…
The article describes the manifestations of egoism in human behavior at different ages, its manifestations, types and causes. As you know, the manifestation of egoism in human behavior is assessed negatively and affects…
The article presents reviews of women managers about specific management styles, psychological characteristics, and their manifestations. Gender differences in leadership, personal qualities of male and female managers…
A number of measures are being taken to improve the status of women in society, their employment and free choice of profession, safe working conditions, social protection, medical care, participation in social and…
The article, along with many positive processes taking place in our social life, explores spiritual threats aimed at capturing the mind and consciousness of the younger generation, and ways to combat them. According to…
The article analyzes the formation of stylistic competence in teaching modern English style through the national-cultural approach. Currently, there is a need for in-depth studies to study the peculiarities of teaching…