OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
Maqolada Erkin Samandarning “Daryosini yo‘qotgan qirg‘oq” romanida Amudaryo suvining to‘silishi, to‘rtta katta suv ombori qurilishi va buning ayanchli oqibatlariga munosabat ijtimoiy-falsafiy jihatdan tahlilga tortilgan.
Ushbu maqolada an’anaviy va rasmiy motivli urbanonimlarning nomlanish xususiyatlari, hududda tarqalgan urbanonimlarning tiplari va alohida semantik guruhlarga mansub nomlarning shakllanish motivlari kabi masalalar…
Ushbu maqolada din, mif va adabiyot o‘rtasidagi uzviy bog‘liqlik, ularning tarixiy shakllanish jarayoni hamda inson tafakkuri evolyutsiyasidagi o‘rni O‘zbek adabiyotining tarixi va buguni misolida ilmiy-nazariy asosda…
Ushbu maqolada xamsanavislikdagi ishqiy dostonlar tarkibidagi muqaddima va xotima boblarning asar umumiy konsepsiyasida tutgan o‘rni haqida mulohaza yuritiladi. Qiyosiy tadqiq uchun Alisher Navoiyning “Farhod va Shirin”…
Ushbu maqolada qishloq xo‘jaligiga ixtisoslashgan korxonalar tanlab olinib, raqamli iqtisodiyotning ushbukorxonalarning yuqori sifatli rivojlanishiga qanday ta’sir ko‘rsatishi o‘rganilgan. Mexanizm tahlili shuni…
This literature review consistently analyzes scientific studies on pretreatment of cotton seeds with laser light (optical preactivation). In cotton, uniform and rapid emergence of seedlings (uniform field coverage)…
This article presents the results of determining the amounts of macro- and microelements in “Sirol” ointment, developed to treat the skin condition vitiligo and produced using secondary fish-processing products, by…
The present study investigated the antiradical activity of ethanolic extracts of mixtures of common tansy (Tanacetum vulgare L.) and field horsetail (Equisetum arvense L.) at different component ratios (1:1, 1:3, 3:1)…
This study is devoted to the optimization and validation of the DPPH method for the evaluation of antiradical activity of plant compositions. The optimal analytical parameters, including DPPH concentration, measurement…
This article highlights the significance of the inductively coupled plasma optical emission spectrometry (ICP-OES) method in chemical analysis processes, as well as its main advantages and practical applications. During…
This scientific article presents the results of an analysis of several fundamental and applied studies on the treatment of cotton seeds using low-intensity laser radiation. In particular, it summarizes the results of…
In this article, the chemical composition and biological properties of Juglans regia leaves were thoroughly studied based on scientific sources. As a result of the analysis, it was established that walnut leaves contain…
In this paper, water-soluble vitamins in black and yellow caraway seeds (Bunium persicum and Carum carvi) were determined and their composition was analyzed using high-performance liquid chromatography (HPLC). The study…
This article discusses the chemical composition, pharmacological properties, and scientific basis for the use of the plant Cynodon dactylon L. in folk medicine. Studies show that Cynodon dactylon L. is rich in…
Thyroid gland tumors are among the most common oncological diseases within endocrine system disorders. In recent years, the detection rate of these diseases has increased significantly worldwide. This trend is…
Surgical treatment of thyroid diseases (hemithyroidectomy, subtotal resection, total thyroidectomy, and lymph node dissection) represents one of the most commonly performed areas in modern endocrine surgery. Despite…
This article examines the scientific and theoretical foundations of goods identification for customs purposes and provides an analytical review of domestic and international research in this field. The relationship…
The article provides a detailed overview of the chemical composition of barley grain and malt, their properties, and their effects on the human body. It also presents information on the beneficial aspects of barley…
The elemental composition of Astragalus krauseanus was investigated using inductively coupled plasma optical emission spectrometry (ICP-OES). The study revealed differences in the contents of macro- and microelements in…
As a result of the HPLC analysis, the presence of biologically active flavonoids and phenolic acids was identified in the choleretic herbal mixture sample. The obtained results indicate that the studied sample is rich…
Ush tadqiqotda Oroblanco greyfurt po'stlog'idagi suvda eriydigan samarali yordam (HPLC) yordam o'rganildi. B 1 , B 2 , B , B 9 , PP va C vitaminlarining 3 aniqlandi, eng yuqori konsentratsiyalar PP vitamini (6,13 mg/100…
This study presents a comparative evaluation of the antiradical activity of grapefruit (Citrus paradisi) peel extracts from the Ruby Red and Oroblanco cultivars using a spectrophotometric method based on the DPPH…
В данной статье представлены результаты исследования микробиологической чистоты пищевой добавки «Глюкобрассицин» в капсульной форме, содержащей 200 мг экстракта брокколи (партия: 122024; дата выпуска 12/2026)…
This article examines the leaves of water pepper (Persicaria minor) and common sprinkler (Cichorium intybus L) The anti-radical activity of alcohol extracts prepared from the stems in various proportions was assessed…
This study investigated the anti-inflammatory effects of a biologically active supplement, Broccoli Extract (Brassica oleracea var. italica), containing indole-3-carbinol and sulforaphane, using a dextran-induced paw…
This article is devoted to the study of the antiradical activity of Hyrericum perforatum l, Urtica dioica l, Artemisia absinthium l plants. Samples prepared from the above-ground parts of the plants were analyzed…
This article focuses on determining the content of phenolic compounds in Tribulus terrestris (puncture vine) extract using high-performance liquid chromatography (HPLC). For the extraction of phenolic compounds, 96%…
Ushbu maqolada shaxslararo va professional muloqotda madaniyatlararo muloqotga hissa qo‘shish, yoshavlodni o‘zaro tushunish ruhida tarbiyalash hamda oliy ta’lim tizimida bo‘lajak o‘qituvchilarni tayyorlashning…
Ushbu maqolada boks sport turiga ixtisoslashgan sportchilarning mushak faolligi va toliqish darajasini elektromiografik (EMG) signallar asosida avtomatik aniqlashning intellektual usuli taklif etilgan. Tadqiqotning…
В статье рассматриваются теоретические и практические аспекты внедрения креативных технологий в процесс обучения русскому языку. Анализируется эволюция педагогических подходов – от традиционной дидактической модели к…
Ushbu ilmiy maqolada pedagogik ta’lim tizimida innovatsion klasterlar konsepsiyasining mazmun-mohiyati, uning tizimli yondashuv asosida tashkil etilishi hamda barqaror rivojlanish omillari tahlil qilinadi. Ta’lim…
Ushbu maqolada zamonaviy kimyo ta’limida axborot-kommunikatsiya texnologiyalari (AKT) va sun’iy intellekt imkoniyatlaridan foydalanish masalalari yoritiladi. Kimyo darslarida virtual laboratoriyalar, simulyatsiyalar va…
Mazkur maqolada antik davrdan VII asrgacha bo‘lgan davrda tarbiya va pedagogik fikrlarning shakllanishi hamda rivojlanishi tahlil qilinadi. Unda qadimgi Sharq mamlakatlari, jumladan Misr, Mesopotamiya, Hindiston va…
Mazkur maqolada aralash ta’lim resurslari vositasida talabalarning kiberijtimoiylashuvini optimallashtirishning didaktik imkoniyatlari modeli yoritilgan. Aralash ta’limning zamonaviy shakllari, xususan, onlayn va…
This article explores the transformative role of AI-driven gamification in higher education. Traditional lecture-based teaching often struggles to maintain student engagement in the face of distractions and diverse…
Maqolada kichik maktab yoshidagi bolalarda (7–11 yosh) tanqidiy fikrlashni rivojlantirishning psixologik-pedagogik mexanizmlari, nazariy modellari va metodologik yondashuvlari ilmiy tahlil qilinadi. Piaje, Vigotskiy…
Mazkur maqolada ta’limni raqamlashtirish sharoitida talabalarning kasbiy tayyorgarligini takomillashtirish masalasi pedagogik muammo sifatida tahlil qilingan. Raqamli ta’lim muhitida kasbiy kompetensiyalarni…
Mazkur ilmiy maqolada o‘quvchilarning tanqidiy fikrlashini rivojlantirishda Project-Based Learning (PBL) texnologiyasining pedagogik salohiyati tahlil qilinadi. Tadqiqotda loyiha asosida o‘qitishning nazariy asoslari…
Zamonaviy oliy ta’lim mazmunini isloh qilishning yo‘nalishlaridan biri kompеtеntlik yondashuvini joriy еtish bo‘lib, u bir qancha kompеtеnsiyalarga еga bo‘lgan, xususan, o‘z fikrini ishonchli ifoda еta oladigan…
Способ проверки теоретических положений путем внедрения результатов имагологических исследований в учебный процесс сочетает как традиционный подход, так и инновационный аспект. Это и обязательный профилирующий курс по…
Mazkur maqolada maxsus pedagogika fanining zamonaviy ta’lim tizimidagi o‘rni, uning ijtimoiy-pedagogik dolzarbligi, sohada mavjud asosiy muammolar hamda ularni hal etishga qaratilgan samarali yechimlar ilmiy-nazariy…
Mazkur ilmiy maqolada ota-onalarning farzand tarbiyasidagi jamiyat oldidagi burch va majburiyatlari pedagogik, psixologik hamda ijtimoiy nuqtai nazardan tahlil etiladi. Tadqiqotda farzand tarbiyasining jamiyat…
Mazkur maqolada integrativ yondashuv asosida o‘quvchilarning kasb tanlash kompetensiyalarini rivojlantirishning nazariy asoslari tahlil qilinadi. Zamonaviy ta’lim tizimida o‘quvchilarning kasbiy o‘zini anglashini…
Mazkur maqolada o‘smir yoshidagi o‘quvchilarning kommunikativ kompetentligi rivojlanish darajasining pedagogik-psixologik xususiyatlari va o‘ziga xos jihatlari ilmiy asosda tahlil qilinadi. Tadqiqotda o‘smirlik davriga…
Ushbu maqolada fanlararo integratsiya asosida o‘qitishning mazmun-mohiyati, nazariy-falsafiy asoslari va pedagogik ahamiyati ko‘rib chiqiladi. Zamonaviy ta’lim tizimi oldida turgan eng muhim vazifalardan biri talabalar…
Globallashuv sharoitida oilaviy munosabatlar transformatsiyasi bola shaxsini shakllantirishda muloqot madaniyatini o‘rganishni taqozo etadi. Tadqiqotning maqsadi oilaviy muloqot modellarining bola kamolotiga ta’sirini…
Maqolada yadro fizikasining turli fan va texnologiya sohalardagi amaliy qo‘llanilishlari – tibbiyot (radioizotop diagnostikasi, PET, proton terapiyasi), materialshunoslik va nanotexnologiya, arxeologiya (radiokarbon va…
Mazkur maqolada qisqa masofalarga yuguruvchi sportchilarning tezkor-kuch sifatini rivojlantirishga qaratilgan tayyorgarlik metodikasining amaliy samaradorligi yoritilgan. Tadqiqot davomida tezkor-kuch sifatlarini…
Ushbu maqolada Forsayt texnologiyasi tushunchasining nazariy asoslari, uning shakllanishi va rivojlanish bosqichlari chuqur ilmiy yondashuv asosida tahlil qilinadi. Xususan, forsaytning an’anaviy prognozlash usullaridan…
Aqlli sinflar zamonaviy ta’lim tizimida innovatsion texnologiyalarni qo‘llash orqali o‘quv jarayonini samarali va interaktiv qilish imkonini beradi, ular o‘quvchilarning individual ehtiyojlarini hisobga oladi, o‘quv…