OAK jurnallaridan yig‘ilgan 104809 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
In this study, the main organic acids in As-Infusum herbal infusion were quantified using HPLC. Results indicated that citric acid is the dominant component, oxalic and tartaric acids are present at moderate levels, and…
This article discusses the functions and importance of vitamins and flavanoids necessary for life in a living organism, as well as the characteristics of each vitamin and flavanoid. The analysis of flavanoids and…
This article investigates the biological activity of optically active and racemic forms of 4-methyl-4-ethyl-5-methylenethiazolidine-2-thiones. During the study, the bacteriostatic and bactericidal effects of these…
This was a report of the clinical efficacy and effectiveness of the food supplement “ANTI-ULCER” as adjunct therapy for type C gastritis as in integrative medicine with a comprehensive evaluation. In addition, the…
This article presents the chemical composition of Bermuda grass (Cynodon dactylon L.), as well as certain water-soluble vitamins present in the plant root, its pharmacological properties, and the scientific basis for…
Annotation. The elemental composition of the root and aerial parts of Astragalus nematodes was investigated using inductively coupled plasma optical emission spectrometry (ICP-OES). The study revealed a non-uniform…
This article discusses the treatment of infertility using traditional medicine methods. It provides a brief overview of the rich heritage of traditional Uzbek medicine, including medicinal plants, natural minerals, and…
This scientific article is devoted to the treatment of uterine fibroids with modern and folk remedies, and presents the results of a literature analysis and research conducted in practice on the epidemiology…
This article is devoted to modern methods of treatment of osteoporosis during pregnancy and lactation (PLP). PLP is one of the rare diseases that occurs in the later stages of pregnancy or during lactation, manifested…
This review systematically analyzes scientific literature on the biologically active compounds, chemical composition, and pharmacological significance of Prunus cerasifera L. (cherry plum) and Prunus cerasifera var…
In this study, the vitamin content in different organs of Astragalus krauseanus, a plant belonging to the legume family, was determined using high-performance liquid chromatography (HPLC). The analysis revealed the…
In this study several new bis-thiourea derivatives based on hexamethylene bis-carbamate fragments were synthesized and their classification within the Commodity Nomenclature of Foreign Economic Activity (CNFEA 2022) was…
This article examines the chemical composition, nutritional value, and prospects of using common wormwood (Artemisia) as a feed additive in animal husbandry. During the study, the contents of proteins, fiber, mineral…
In medicine, many medicinal plants are of invaluable importance due to their healing properties. Sorrel (Rumex) is no exception, and because of its therapeutic qualities, it is widely consumed as a food source. The…
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%…
This article provides a scientific and practical analysis of the classification of bis-thiourea derivatives based on hexamethylene bis-urea according to the Commodity Nomenclature of Foreign Economic Activity (HS Code)…
In this article, we used inductively coupled plasma optical emission spectrometry to determine the chemical element content of a mixture of mandarin peel and dried mint leaves and analyzed the results. It was found that…
Mazkur maqolada O‘zbekistonda kichik biznes va xususiy tadbirkorlikning eksport salohiyatini oshirish metodologiyasini takomillashtirish masalalari atroflicha tahlil qilinadi. Tadqiqotda eksport salohiyati tushunchasi…
Ushbu maqolada qishloq joylarni rivojlantirish va aholi turmush sifatini yaxshilashda kichik biznesning samaradorligini oshirish strategiyalari tahlil qilinadi. Tadqiqot usullari sifatida empirik nazorat va statistik…
Mazkur maqolada O‘zbekiston iqtisodiyotida xo‘jalik yurituvchi subyektlarning investitsiya loyihalarini moliyalashtirish tizimi va uning samaradorligi tizimli yondashuv asosida tadqiq etilgan. Tadqiqot doirasida…
O‘rta Osiyoga Rossiya imperiyasi hukmronligi davrida sayyohlar, harbiy amaldorlar, sharq tillarini yaxshi biladigan sharqshunos olimlar kelgan va ular tomonidan o‘lkaning tarixi, geografiyasi, etnografiyasi …
Ushbu maqolada xalqimiz hayotida va turmush tarzida muhim ahamiyatga ega bo‘lgan baxshichilik uning janrlari pandnoma, qahramonlik kabi xususiyatlari shuningdek, xalq baxshilarining tarixan jangchi…
Maqolada bo‘lajak mutaxassislarni kasbiy tayyorlash jarayonida o‘qitishning klaster usulining pedagogik imkoniyatlari bayon qilingan. Muallif o‘quvchilarning tanqidiy …
Vocabulary acquisition remains a central component of second language development and plays a decisive role in learners’ communicative competence. Despite extensive research on lexical instruction, questions …
Ushbu maqolada ingliz va o‘zbek tillaridagi rang komponentli maqollarda aks etuvchi madaniy birliklarning semantik va aksiologik ahamiyati qiyosiy-lingvokulturologik yondashuv asosida yoritilgan. Natijalarga ko‘ra…
Ushbu maqolada boshlang‘ich sinf o‘quvchilarining tabiiy fanlar (Science) darslarida loyiha faoliyatini tashkil etishning nazariy asoslari va amaliy metodikasi yoritilgan. Tadqiqotning maqsadi boshlang‘ich ta’lim…
Ushbu maqolada taniqli yozuvchi Mengziyo Safarov qissalarida inson va tabiat uyg‘unligi, cho‘l odamlari xarakteri, shuningdek, inson va hayvonot dunyosining o‘zaro bog‘liq jihatlari tahlil etiladi. Surxon…
Ushbu maqolada reklama matnlarining tarjima qilish jarayonida sun’iy intellekt texnologiyalari va inson tarjimasining samaradorligi qiyosiy jihatdan tahlil qilinadi. Reklama diskursida madaniy moslik, emotsional ta’sir…
Mazkur maqolada ona-tili va o‘qish savodxonligi darslarida o‘quvchilarning axborot bilan ishlash kompetensiyasini rivojlantirish masalalari tahlil qilinadi. Tadqiqot jarayonida zamonaviy pedagogik yondashuvlar…