OAK jurnallaridan yig‘ilgan 104809 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
This article is dedicated to determining the content of water-soluble vitamins in quince (Cydonia oblonga Mill.) leaf extract using the high-performance liquid chromatography (HPLC) method. Quince leaves have long been…
Currently, antioxidants play an important role in protecting the body from oxidative stress caused by free radicals. Free radicals formed as a result of biochemical processes in the body disrupt the oxidation-reduction…
Micro and macro elements in the plant of common coltsfoot were determined. Solutions with concentrations of 500 μg/l, 100 μg/l and 10 μg/l were prepared by diluting standard solution of 61 elements in the plant with…
This article presents the study of rigid polyurethane foams based on tertiary amines as catalysts, the results of their production, their classification according to Commodity nomenclature of foreign economic activity…
This article presents the first description of clinical study results on the use of medicinal plants: Plantago major (plantain), Taraxacum officinale (dandelion), and Inula helenium (elecampane) - as part of a…
In this article, the optimal ratio of β-carotenoids in the Andizhan variety of the Amaranth L family, introduced into the conditions of Uzbekistan, was determined using a spectrometric method. From the obtained results…
The article presents information on the distribution, species, varieties, chemical composition and medicinal properties of the plant Raphanus sativus L. Based on a literature review, the amount of macro- and…
The article presents information on the world distribution, species, varieties, chemical composition and medicinal properties of the plant white turnip Brassica Rapa L. The amount of macro- and microelements in the…
The article examines the chemical composition of black currant (Ribes nigrum) and its biological activity. The anticancer activity of black currant is discussed, along with statistical data from the WHO and a systematic…
Disc herniation is one of the most common spinal disorders worldwide, causing pain, decreased mobility and neurological disorders. Modern medicine offers many treatment methods, among which laser therapy occupies a…
This paper presents the optimal parameters of conventional oil coupling technology, which include acid number, peroxide number, iodine number and viscosity index. A principle technological scheme and a technological…
This article reviews the use of the HPLC method for m-cresol detection includes the selection of optimal solvents and conditions, such as using a C18 column and solutions with a pH of 2-3, ensuring high-quality…
Propargyl ester of monoiodoacetic acid was synthesized by esterification of monoiodoacetic acid with propargyl alcohol. The resulting monoiodoacetic ester was used for alkylation of isomeric nitrophenols. The…
In this article, the food additive "ASZHAL", consisting of plant components, was tested in experiments in the laboratory of pharmacology and screening of the BFM Bioorganс of the Academy of Sciences of the Republic of…
This article discusses the research conducted to assess the acute toxicity properties of the “ASTIM” food supplement, which is composed of medicinal plant components. According to the research results, no fatalities…
Various types of radiation are used in the production of food products. This article provides insights into the types of radiation applied in the food industry to ensure high-quality production, as well as their future…
The effective use of laser technologies is essential in modern industry, as it significantly enhances production efficiency and improves product quality through advanced techniques. Laser technologies are considered one…
Various methods are utilized in the production of goods to develop the country’s economy based on science. Among these, the use of laser rays stands out for its efficiency and high precision in improving the production…
This article reviews scientific data on the chemical composition, nutritional and pharmaceutical value, and medicinal properties of bell pepper. Studies have shown that bell pepper contains biologically active…
This article provides information on the importance of dietary supplements in traditional medicine, and on the biological significance of medicinal plants used as dietary supplements for the treatment of ulcerative…
This article presents the optimal conditions for extracting oil from milk thistle seeds (Silybum marianum L.) cultivated under local conditions using the cold pressing method. The chemical composition of the extracted…
The results of determining the content of vitamins in the As-Sabr food supplement using the high-performance liquid chromatography (HPLC) method were analyzed. The results of the study were aimed at characterizing the…
This article provides information on the disease ulcerative colitis and the chemical composition of medicinal plants used for its treatment, as well as on the methods of their use and mechanisms of action.
The article discusses the distribution areas of the plants hypericum, plantago, calendula officinalis and inula helenium, as well as the unsurpassed role of leaves in promoting human health, the chemical…
The article presents the results of determining the amount of water-soluble vitamins, B vitamins, vitamin PP, vitamin C in the vegetative organs of the marshmallow plant (Althaéa officinalis) - leaves and stems using…
Medicines obtained from natural products are preferable to those obtained chemically and artificially. Because medications made from plants, which are considered a gift of nature, are almost free of complications. The…
The article provides information on the botanical description, chemical composition, and use in folk medicine of the plants Ailanthus altissima (tree of heaven) and Gleditsia triacanthos (honey locust). Additionally…
This article analyzes the compliance of energy drink labels with the requirements of regulatory and technical documents. It examines the content of recipe components that provide optimal tonic effects, the availability…
The health of the population is the most valuable asset of the state. To preserve it, the pharmaceutical industry is tasked with providing the population with high-quality medicines. Based on the measures taken in this…
The article presents information about the chemical composition of Black mulberry leaves, its importance for human health and the amount of flavonoids in the plant alcohol extract analyzed by the method of High…
The article provides information about the chemical composition of the Ouret lanata (Aerva lanata Juss.) plant and its significance for human health. The content of water-soluble vitamins in the plant's aqueous extract…
This article studies the medicinal Clove's botanical description and general chemical composition (Syzygium aromaticum L.). The results of determining the content of polyphenols in the medicinal Clove (Syzygium…
In this article, the problems of classification of mixed feed samples according to CN FEA are presented, in which we can see that several problems have been solved. The article presents a recipe for feeding broiler…
In this article, the results of the research on the chemical composition of cream-perfume soaps based on non-traditional oily ingredients are presented, based on the FEACN rules and the assignment of code numbers. As a…
Taking into account the actual problems of the present time, we found out that the medicinal plant Asorun has the properties of effective treatment of nervous diseases. This article presents the results of the research…
This article presents information about varicose veins, the causes of its occurrence and treatment methods. In addition, the use of a mixture of garlic and honey in folk medicine in a certain proportion for the…
This article discusses the important role of dietary supplements in folk medicine and information about antioxidant property, the chemical composition of dietary supplements for internal diseases and medicinal plants…
Ushbu maqolada jadidchilik harakati vakillarining asarlarida ifodalangan ma'rifiy qadriyatlar, ularni talabalarga o'rgatishning pedagogik ahamiyati hamda bu jarayonni samarali tashkil etish uchun zarur bo'lgan…
Maqolada ta'lim sohasidagi boshqaruvga logistika yondashuvi tavsiflangan, pedagogik va ta'lim logistikasining oqimlari, tamoyillari va oliy ta'lim tizimidagi logistika faoliyatining tarkibiy qismlari aniqlangan.
Ushbu maqolada Yusuf Xos Hojibning "Qutadg'u bilig" dostonida insoniy nuqsonlarning badiiy ifodasi tahlil qilinadi. Asarda insoniy fazilatlar, xususan, zakovat, bilim, sabr, saxovat, shukr kabi sifatlarning tarbiyada…
This article explores the role of linguistic creativity in translating science fiction (SF) literature, focusing on how translators mediate between technological innovation and literary imagination. The analysis spans…
Maqolada mamlakatimizda aholini ijtimoiy himoyalash borasida olib borilayotgan islohotlar o'zining ijobiy natijalarini berayotganligi, ayniqsa yohi ulug' nuroniylarni ijtimoiy himoyalashga alohida diqqat va e'tibor…
Ushbu maqolada ingliz va o'zbek tillaridagi tibbiy terminologiyaning lingvistik xususiyatlari tahlil qilinadi. Unda tibbiy terminlarning morfologik, leksik va semantik jihatlari, ularning so'z yasash, o'zlashuv va…
XIX asrning so'nggi choragi XX asr boshlariga kelib O'zbekiston, xususan, Surxon vohasi iqtisodida ham ma'lum o'zgarishlar yuz bergan. Bu davrda o'zbek xalqining nafaqat ijtimoiy-iqtisodiy va siyosiy hayotida, balki…
Qo'y go'shti yetishtirish boshqa turdagi go'sht mahsulotlariga nisbatan arzonga tushadi. Denov va Boysun tumanlariga davlat tomonidan juni uchun boqiladigan merinos zotli qo'ylar olib kelinadi. Qishloqlarda qo'ra…
Maqolada maktabgacha yoshdagi bolalarni kuchli zilzila bilan bog'liq favqulodda vaziyatlarda to'g'ri harakatlanishga tayyorlash masalasi nazariy va amaliy jihatdan tahlil etilgan. Bolalarning psixologik va fiziologik…
Ushbu maqolada Surxon vohasining amaliy san'ati, xususan hunarmandchilik an'analari tarixiy manbalar asosida tahlil qilinadi. Hunarmandchilik faoliyatining voha aholisi madaniy hayotidagi o'rni, etnografik xususiyatlari…
Ushbu maqolada pedagogik muhitda yuzaga keladigan nizolar tahlil qilinib, ularning shakllanishida gender omilining o'rni yoritilgan. Ayol va erkak shaxslarning nizoga kirishish sabablari, munosabatlar uslubi, konfliktga…
Mazkur maqolada brend nomlari va ularning medialingvistik tahlili ko'rib chiqilgan bo'lib, neymlarning kommunikativ, lingvistik va madaniy xususiyatlari yoritiladi. Brendlar zamonaviy iqtisodiyotda nafaqat mahsulotni…
Ushbu maqolada talabalarning emotsional intellektini rivojlantirish orqali kommunikativ tayyorgarlik darajasini oshirish texnologiyasi tahlil qilinadi. Emotsional intellekt, shuningdek, pedagoglarning ta'lim jarayonida…