OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
Fargʻona viloyati Qoʻshtepa tumani hududidagi zovurlarda tarqalgan 7 mahalliy va invaziv baliq turlari - Abbottina rivularis, Alburnus sp., Gobio lepidolaemus, Petroleuciscus squaliusculus, Pseudorasbora parva, Rhodeus…
The article presents a faunistic analysis of the bugs of the families Pentatomidae and Miridae, which are common in Western Fergana. In the study area, the following species were recorded: 11 species belonging to 5…
Polietilenni xossalarini yaxshilash orqali undan olingan materiallarni o‘rindosh sifatida ishlatish mumkin. Ushbu ishda kobalt atsetat va polietilenning modifikatsiyasi o‘rganildi. Polietilenning modifikatsiyasi asosiy…
Ushbu maqolada ko‘ka (Tussilago farfara), karafs (Apium graveolens), kartoshka (Solanum tuberosum) o‘simliklari tarkibidagi makro va mikro elementlar miqdorlari plazmalar induktiv bogʼlangan mass-spektrofotometrik usuli…
Maqolada furfurol olishda ishlatiladigan turli katalizatorlarning roli va olib borishdagi harorat, bosim, vaqtning furfurol hosil bolishiga ta’siri tahlil qilingan va polimerzamazkalar FAM, 2FAM. 3FAM xossalari…
Mazkur maqolada mahalliy xom-ashyo hisoblangan g‘o‘za o‘simligidan ajratib olinadigan gossipol moddasi asosida olingan Shiff asosi (di(2-amino, 4-metil piridin)) ning Co³⁺ ionini analitik aniqlashning turli…
Ushbu tadqiqotning amaliy tajribalari davomida polietilen makromolekulasiga 5% alyuminiy atsetat tuzini kiritish orqali modifikatsiyalangan polietilen kompoziti olindi. Ushbu olingan kompozitning yuqori haroratga…
O‘zbekiston Respublikasining Farg‘ona viloyatida o‘suvchi Punica granatum L. o‘simligi Qayum navining ommaviy gullash davrida to‘plangan barglari va gul barglari efir moyi tarkibi, shuningdek, gulkosasining benzol…
Tadqiqotning maqsadi Inula helenium L (andiz) o‘simligining makro va mikroelementlarini miqdor jixatdan aniqlash va uni tibbiyotda qo‘llanilishini o‘rganish. Buning uchun Farg‘ona vodiysi Namangan viloyati Chodak MFY…
Maqolada gossipol qatroni, neft shlami va ishlatilgan dietanolamin chiqindilari asosida termooksidlash tajriba qurilmasi yordamida adgezion xususiyati yuqori bo‘lgan muqobil yo‘l bitumini olish jarayoni batafsil…
Xitozan olish uchun manbaa sifatida (mahalliy xomashyo) Calliptamus italicus.L tanlab olindi. Ajratib olingan xitozanning fizik-kimyoviy xossalari, jumladan: deatsetillanish darajasi (DDA), molekulyar massasi, element…
Ushbu maqolada Urtica dioica oʻsimligining kimyoviy tarkibini tadqiq qilish bilan birga, uning shifobaxsh xususiyatlarini ham ko`rib o`tilgan. Urtica dioica bargi (Oltiariq xudud), bandi va guli tarkibidagi…
3-Amino-1,2,4-triazolning Co (II), Ni (II) va Cu (II) tuzlari bilan kompleks birikmalarini sintez usullari ishlab chiqildi, hamda sintez qilingan kompleks birikmalarning tarkibi, tuzilishi zamonaviy fizik–kimyoviy…
Ushbu maqolada yurtimizning Chotqol va Qurama tog‘ tizmasi yaylov qismlaridan terib keltirilgan yovvoyi o‘simlik-ilmoqtumshuq uchmaning aminokislota hamda vitamin tarkibi ma’lum metodlar asosida YSSX (Yuqori samarador…
O‘zbekistonda keng tarqalgan sariq do‘lana tarkibidagi flavonoidlarni aniqlash. Namuna tarkibidagi flavonoidlarni suyuqlik xromatografiyasi usuli yordamida aniqlandi. Yangi uzilgan sariq do‘lana tarkibida…
Geranium collinum o‘simligining bargi va poyasi namunalarining elementlar tarkibi birinchi marta ICP-MS AT 7500 asbobida induktiv bog‘langan plazma mass-spektrometriya usulida batafsil o‘rganildi. Geranium collinum…
Ilk bor TBAF·3H₂О/DMSO/H₂О katalitik sistemasida ayrim ketonlarni kalsiy karbid yordamida enantioselektiv etinillash reaksiyasi bo‘yicha terminal atsetilen spirtlari sintez qilingan. Mahsulot unumiga erituvchilar…
Ushbu nazariy tadqiqot havo molekulalarida Rayley tarqalishini hisobga olgan holda, tabiiy quyosh nurlanishining atmosfera qatlamlarida tashilishini o‘rganadi. Maqolada atmosfera qatlamlaridan chiqadigan diffuz aks…
Abstract. Molecular genetic diagnosis of allergic rhinitis in patients with bronchial asthma is an important area of research aimed at better understanding the genetic basis and pathogenesis of these two common…
The article describes the features of English and Uzbek eponyms. Also, linguocultural aspects of the two languages have been analysed through examples. Common and typical features of the eponyms have been identified
This article analyzes the abbreviations that have passed into the Uzbek language from Russian and English and are currently widely used. Four main ways of translating abbreviations and three main directions of…
This article attempts to analyze the use of metaphors(istioras)in post-independence poetry, in contrast to early 20th-century poets, not to curtain thought, but precisely to increase the power of influence of poetry…
The article is dedicated to the specific features of the creativity of the famous Uzbek writer Utkir Hoshimov, critical views about his works, in particular, the English translation of the work “Affairs of Life”. The…
В данной статье описываются прецедентные единицы, используемые в тек- стах эссе на узбекском языке, их структура и уникальность. Объясняются языковые и культу- рологические особенности прецедентных единиц в текстах…
Mazkur maqolada ona tili ta’limi maqsadi va uning oldida turgan asosiy masalaga e’tibor qaratilgan. Ona tili ta’limida o‘qitishning ayrim ilg‘or usullaridan foydalanish metodikasi tavsiya etilgan va usullarning o‘ziga…
Mazkur maqolada til birliklarini maydon nuqtai nazaridan o‘rganish tilshunoslik uchun ma’lum maydonning aniq chegaralarini belgilab olishga, ajratilgan maydon tarkibiga kiruvchi birliklarni aniqlash va ularning o‘zaro…
This article is devoted to the study of Hamid Olimjan’s drama «Mukanna» in the academic lyceum on the basis of pedagogical technologies. The article analyzes and interprets the drama «Mukanna», describes the actors of…
This article deals with the ghazal genre, written in the poetic direction, created by the enlightened modernist Abdulhamid Suleiman, the son of Cholpan. The analysis is focused on the poetic works of the poet.
ABSTRACT Studying a new language can be a daunting task. It requires a lot of time, effort, and patience to learn grammar, vocabulary, and pronunciation. However, studying a language is not just about learning words and…
ABSTRACT This article discusses the characteristics of verbal communication, the functions of speech and its means of expression. Communication is one of the main forms of human social activity. In the broadest meaning…
ABSTRACT In this article, R. M. Aliev and M. N. Usmanov conducted research on the topic of Umar Khayyam's rubai from a materialistic perspective and analyzed the ideological content of the rubai. Moreover, in Russian…
ABSTRACT This article states that competence and competence are the basis of a competent approach, as well as information about the requirements for professional-pedagogical competencies of future studies. The opinions…
ABSTRACT Uzbek women's names are part of the onomastic wealth, particularly the anthroponymy of this language. National traditions and rituals of the Uzbek people play an important role in creating female names, which…
ABSTRACT In the field of terminology, terminological units borrowed from other languages serve the enrichment of the terminological system of the assimilated language, natural. Nevertheless, an in-depth study of…
ABSTRACT The article examines the titles of critical articles used in newspaper language and explains them through examples. It gives an idea of the headlines of critical articles used in newspaper language. Today, it…
ABSTRACT Linguistics is one of the oldest sciences in the world. The Turkic peoples are of special importance to the world civilization because they produced such a great linguist and linguist as Mahmud Koshgari. Along…
ABSTRACT Traditional education is limited to providing students with previously known information, knowledge, understanding, skills and abilities. Creative education is aimed at improving the student's creative ability…
ABSTRACT As a component of the national language, the language of epics is characterized by an abundance of synonyms and variants. There are, of course, certain reasons for frequent reference to these phenomena in the…
ABSTRACT Repeated units in the language of epics serve to fulfill special artistic and aesthetic tasks as a means of shaping the text and ensuring its content and intonation integrity. More precisely, "repetitions play…
ABSTRACT This article provides an overview of views on the phenomenon of predicativity, a subject that sparks considerable controversy and discussion in linguistics, and it explores the features of its expression…
ABSTRACT The historicity of folklore always changes in connection with the growth of human consciousness and worldview. Therefore, the principles of historicity are a concept that changes within each genre, as well as…
ABSTRACT Verb – verbs of state in the Uzbek language have peculiar features of valence of locale. Since the local actant of these verbs is directly related to the state of the agent (sometimes the counterparty). The…
ABSTRACT The Uzbek language is always being studied, analyzed, developed and refined in terms of grammar and art. In particular, the number category, which is one of the many grammatical categories in it, is being…
ABSTRACT In this article, translation of pronouns in German and Uzbek languages in proverbs, semantic and grammatical content, syntactic form and expressed grammatical categories, similar in form, different idioms in…
ABSTRACT In this article is described the strategic problems in the translation process of tourism terms are transcription/transliteration, calque, transfer, - descriptive/descriptive translation, functional equivalent…
ABSTRACT Concepts such as the purpose of communication, speech strategy, and pragmatic effect, which play an important role in speech communication, reflect the essence of the pragmatic task of dialogues and monologues…
ABSTRACT This article is dedicated to the analysis of the principles of morphological paradigm formation. It is asserted that language should be learned as a system. The morphophonological phenomenon, which is based on…
ABSTRACT The lexicon of Kipchak dialects of the Uzbek language has a special place in the structure of the universal lexicon of our native language. It is worth saying that although the vocabulary of this dialect…
ABSTRACT This article explores frequency dictionaries, which are considered one of the primary types of dictionaries in lexicography. It illustrates the statistics of words used in the works of various authors and their…
ABSTRACT This article analyzes a specific portion of the lexical-phraseological structure of the "Orzigul" epic. These phraseological units are categorized into two groups: the first group comprises phraseological units…