OAK jurnallaridan yig‘ilgan 140147 ta ilmiy maqola: sarlavha, mualliflar, annotatsiya, kalit so‘zlar, DOI va tayyor iqtibos formatlari.
- Information on the ecological situation of the Samarkand region in the second half of the XIX - beginning of the XX century in the work of i.i. Geyer “Turkestan”
Tursunov R. N. · Тарихий тадқиқотлар · 2025-03-02
The article, based on the work of the vice-governor of the Syrdarya region,Russian ethnographer I. Geyer, studies the geographical location andenvironmental condition of Samarkand, one of the regions of Turkestan in…
- The essence of shaybani khan’s monetary reforms and their impact on socio-economic life
Sirojov B. N. · Тарихий тадқиқотлар · 2025-03-02
Shaybani Khan’s monetary reforms transformed the socio-economic landscapeof Central Asia during a period of political and economic turbulence. This articleexplores the significance of these reforms, their…
- History of development of the legal framework of Uzbekistan in the field of environmental policy
Saidova Sh. Sh. · Тарихий тадқиқотлар · 2025-03-02
In this article, the author aims to identify the main areas of concentration of thelegislation of the Republic of Uzbekistan in the period from 1991 to 2023 inrelation to ecology and environmental policy of the…
- Traditions of tolerance in azerbaijan and the role of ethnic minorities in preserving multiculturalism
Musayeva S. Kh. · Тарихий тадқиқотлар · 2025-03-02
In Azerbaijan, tolerance and multiculturalism are among the fundamentalprinciples of state policy and social life. After gaining independence, this principlewas further strengthened, and Azerbaijan not only preserved…
- Problems in the process of forming the composition of industrial workers and staff training in Uzbekistan in 1925-1940 (in the example of the southern regions)
Mamatkulov B. Sh. · Тарихий тадқиқотлар · 2025-03-02
In this article, the issue of forming the structure of industrial workers inUzbekistan and providing enterprises with personnel, conflicting situations in theprocess of training industrial personnel are analyzed…
- From the history of ratification of documents on the prevention of human trafficking in Uzbekistan
Kuryazova L. R. · Тарихий тадқиқотлар · 2025-03-02
The article, based on extensive literature, archival data and legislative acts,states that human trafficking is a multifaceted danger and a serious crime againsthuman rights that robs people of their rights and…
- Ўзбек археолог олими аҳмадали асқаров ижодида бронза даври ўтроқ деҳқончилик маданиятининг ўрни
Karimova D.O. · Тарихий тадқиқотлар · 2025-03-02
This article will focus on the study of cultures created by communities ofagricultural culture of the Bronze Age in the scientific activity of the famousUzbek scientist-archaeologist, academician Akhmadali Askarov. The…
- From the history of migration of northern steppe pastoral populations to central Asia in the paleometal epoch
Ibragimov R. Z · Тарихий тадқиқотлар · 2025-03-02
It is known that during the Bronze Age, the northern steppe regions of Eurasiaexperienced a process of climate aridization. As a result, under the conditions of amore arid climate, the nomadic pastoralist population of…
- Some information on the study of karakalpak carpet art
Dospanov O.T., Safaev M.M · Тарихий тадқиқотлар · 2025-03-02
The article examines the carpet art of the Karakalpak people, whose historical pastis closely linked to nomadic culture. In this context, carpet weaving occupies a specialplace in folk art as a traditional artistic…
- On the cult of a female deity among the early nomads of the aral sea region
Darmenov R.T · Тарихий тадқиқотлар · 2025-03-02
The article presents the results of archaeological research conducted by theA.Kh. Margulan Institute of Archaeology at the ancient settlement of Chirik-Rabat.In the course of excavations the materials were discovered…
- On the formation of kokand as the center of trade and economic life of the turkestan general government (late XIX th - early XX th centuries)
Bakhranov Sh.T. · Тарихий тадқиқотлар · 2025-03-02
This article is devoted to the trade and economic relations of the Turkestanregion with the Russian Empire in the late 19th and early 20th centuries, inparticular, the role of the city of Kokand in the trade and…
- Some considerations on the study of the history of medicine and treatment methods
Abdurakhmonova K. R · Тарихий тадқиқотлар · 2025-03-02
This article analyzes the historical stages of medicine, foreign studies,religious-mystical and scientific materialist theories. Also, healing traditions areanalyzed based on material and written sources which are a…
- Mining industry in Bukhara emirate: from economic dependence to political dependence
Abduraimova M. B. · Тарихий тадқиқотлар · 2025-03-02
This article provides information on mining operations in the Bukhara Emirate,the involvement of Russian mining experts, and country-wide research anddevelopment. Also, the results of Russian experts on the progress of…
- Sharof Rashidovning "Kashmir qo'shig'i" qissasida poetonimlar talqini.
Umida G'aybulloyeva · Ўзбекистон олимларининг илмий-амалий тадқиқотлари · 2025-03-01
Ushbu maqolada atoqli adib Sharof Rashidovning mashhur «Kashmir qoʻshigʻi» qissasida qoʻllangan poetonimlar (badiiy asardagi atoqli otlar: antroponimlar, toponimlar va mifik nomlar) tahlilga tortiladi. Asardagi bosh…
- Phenolic Compounds from Artemisia persica
Jakhongir Umaraliev, A. A. Ganiev, Ablajan Turak, N. B. Begmatov, Bo Zhao, Х. М. Бобакулов, Н. Д. Абдуллаев, Ra‐id Abdulla, Jiaheng Zhao · Химия природных соединений · 2025-03-01
- Chemical Compounds of Gelsemium elegans and their Anti-Cancer Activity
Lu-Yi Zhao, Yang Hong, Chaoqun Wang, Xiangwei Zheng, Xin Fang, Shuang Liang · Химия природных соединений · 2025-03-01
- Transformation of 5α-Pregnenolone Into Some Hydrazones: Synthesis and Biological Activity
N. Sh. Nadaraia, Н. Н. Барбакадзе, T. B. Kvaratskhelia, M. L. Kakhabrishvili, Jean Legault, K. G. Mulkidzhanyan, Vakhtang Mshvildadze · Химия природных соединений · 2025-03-01
- Synthesis of Mono- and Diamines of Diphenyl Ether Hernandial from Functionalized Anilines
И. М. Сахаутдинов, G. V. Remezova, G. F. Sakhautdinova · Химия природных соединений · 2025-03-01
- Chemical Profile and Anti-Inflammatory Activity of Volatile Oil from Coreopsis basalis Flowers
Haitao Zhang, Jing Zuo · Химия природных соединений · 2025-03-01
- Two Pyridine Alkaloids from Portulaca oleracea and their Anti-Inflammatory and Antioxidant Activities
Xiaoqian Zhang, Shuangshuo Liu, Wendi Wei, Jing Liu, Pengyan Liu, Ying Yang, Xixiang Ying · Химия природных соединений · 2025-03-01
- New Phenylpropanoid Derivative and Anti-Inflammatory Constituents from Eupatorium amabile
Ching-Ju Hung, Zih-Rong Chen, Chien-Liang Lin, Tsung-Hsien Chang, Ming‐Jen Cheng, Jih-Jung Chen · Химия природных соединений · 2025-03-01
- A Simple and Efficient Strategy for the Total Synthesis of 13-Methyl-(5Z,8Z)-Tridecadienolide
Xianrong Cai, Juan Tang, Jie Xiang, Jia Zheng, Yingwei Wang, Xing-Yong Liang, Chunru Cheng, Yi Liu · Химия природных соединений · 2025-03-01
- Secondary Metabolites and Cytotoxic Activity of Endophytic Fungus of Aspergillus terreus from Plantago asiatica
Jinlong Pu, Jian Lu, Rui Dong, Lingling Li, Taofeng Zhang, Shuhong Yang, Xiuying Pu, Aimei Yang · Химия природных соединений · 2025-03-01
- Synthesis of Furan-Containing Pyrrolo[2,1-a]Isoquinoline Derivatives Based on Phosphoranylidenesucciminide
G. F. Sakhautdinova, И. М. Сахаутдинов, А. Г. Мустафин · Химия природных соединений · 2025-03-01
- Chemical Composition and Antioxidant Activity of the Leaf Essential Oil of Cratoxylum formosum from Malaysia
Wen‐Nee Tan, Effa Nadiah Mohd Ali Hanafiah, Juzaili Azizi, Arif Fadlan, Woei Yenn Tong, Chean Ring Leong, Nuniek Herdyastuti · Химия природных соединений · 2025-03-01
- Phytochemical Evaluation, In Silico Binding Affinity, and In Vitro Antibacterial Activity of Volatile Oil from Leaves of Bambusa polymorpha
Alekhya Sarkar, Sudhan Debnath, Debanjan Sen, Bipul Das Chowdhury, Rajat Ghosh, Bimal Debnath · Химия природных соединений · 2025-03-01
- A New Alkenyl Derivative from the Fruits of Choerospondias axillaris
Shuangshuang Chen, Hui‐Ling Cao, Hong-Qiao Dai, Lin Hu, Jun‐Lin Yin, Wenting Li, Mengyuan Jiang · Химия природных соединений · 2025-03-01
- New Flavonol Glycosides from the Genus Dryas
Д. Н. Оленников, N. I. Kashchenko, V. M. Shishmarev · Химия природных соединений · 2025-03-01
- Pyrroloisoquinolines from Nicotiana tabacum Derived Endophytic Fungus Aspergillus puniceus and its Bioactivity
Liying Yang, Yi Li, Guifeng Li, Gui-Juan Zhao, Pei-Song Yang · Химия природных соединений · 2025-03-01
- Essential Oil Composition and Antioxidant Activity of Inula grandiflora from North-West Himalayas
Saroj Kumar Pradhan, Vivek Sharma · Химия природных соединений · 2025-03-01
- Cytotoxic Polyprenylated Acylphloroglucinols from Hypericum uralum
Jiang‐Miao Hu, Fengming Xu, Guihua Yu, Tao� Lv, Qiang Li, Nianhua Jin, Hongzhou Jin · Химия природных соединений · 2025-03-01
- Chemical Composition and Bioactivity of Elaeocarpus mastersii Essential Oil
Wan Mohd Nuzul Hakimi Wan Salleh, Abubakar Siddiq Salihu, Nurunajah Ab Ghani, Shamsul Khamis, Mohd Afiq Aizat Juhari · Химия природных соединений · 2025-03-01
- Flavonoids from Herb of Ononis pusilla
С. В. Ковалев, Nataliia Deviatkina, Anton Smirnov, V. N. Kovalev, V. P. Khilya · Химия природных соединений · 2025-03-01
- Structure of a Glucogalactan from Leaves of Ficus carica
M. O. Kuronboeva, K. S. Zhauynbaeva, Р. К. Рахманбердыева, M. R. Mirzaeva · Химия природных соединений · 2025-03-01
- Two New Anthraquinone Derivatives from the Marine-Derived Fungus Aspergillus sp. N4-8
Yifeng Huang, Xia-Hao Zhu, Likui Zhang, Li Shen, Xiaojian Zhou, Min Chen · Химия природных соединений · 2025-03-01
- A New Guaiane Sesquiterpene from the Cultured Lichen Mycobiont of Diorygma sp.
Nguyen-Hong-Nhi Phan, Thuc‐Huy Duong, Huy Truong Nguyen, Thi‐Hoai‐Thu Nguyen, Ngoc‐Hong Nguyen, Thi‐Phi‐Giao Vo, Thi‐Minh‐Dinh Tran, Jirapast Sichaem · Химия природных соединений · 2025-03-01
- Antimicrobial and Cytotoxic Activity of Imidazole and Thiazole Analogs of Polycarpine and Polycarpaurine C
Yuri E. Sabutski, Svetlana M. Kovach, N. N. Balaneva, Ksenia L. Borisova, Ekaterina A. Chingizova, Ekaterina S. Menchinskaya, Anna L. Burylova, Artur R. Chingizov, B. P. Mashnev, D · Химия природных соединений · 2025-03-01
- Discovery of Novel Curcumin Derivatives as Potential Anti-Lung Cancer Agents by Inhibiting Cell Proliferation and Migration
Weiya Cao, Pan Yu, Qiaoping Wu, Na Che, Siyuan Liu, Nan Yin, Shuhui Feng · Химия природных соединений · 2025-03-01
- Lipids, Fatty Acids, and Volatile Compounds from Roots of Ferula tenuisecta
D. T. Asilbekova, Gülmira Özek, Т. Оzеk, Х. М. Бобакулов, Ш. Ш. Сагдуллаев · Химия природных соединений · 2025-03-01
- α-Glucosidase Inhibitory and Antioxidant Constituents from Rosa roxburghii
Lu Yang, Lijuan Xiang, Na Yang, Xuezhi Zhang, Ke Ren, Xing-xiang Long, Yongqiang Zhou, Xin Yin · Химия природных соединений · 2025-03-01
- Volatile Components and Cholinesterase Inhibitory Activity of Mesua daphnifolia from Malaysia
Wan Mohd Nuzul Hakimi Wan Salleh, Abubakar Siddiq Salihu, Nurunajah Ab Ghani, Shamsul Khamis, Mohd Afiq Aizat Juhari, Arwa R. Althaher · Химия природных соединений · 2025-03-01
- Synthesis and Nematicide Activities of β-Sitosterol Ester Derivatives
Xin Xia, Xinyue Liu, Guang Yang, Sihong Wang, Jin Li · Химия природных соединений · 2025-03-01
- Triterpenoids and Sterols from Stems of Primorsky Grape Variety Alpha
Еlena А. Santalova, Н. Д. Похило, K. A. Drozdov, Ekaterina A. Chingizova, Еvgeny А. Pislyagin, A. N. Emelyanov, Sergey A. Fedoreyev · Химия природных соединений · 2025-03-01
- Fusaripotide, A New Polyketide from the Desert-Derived Fungus Fusarium sp. HM84-3
Fengxiao Wang, Yahui Zhang, Jun Zhang, Zhuang Li, Du‐Qiang Luo · Химия природных соединений · 2025-03-01
- A New Benzenoid of Litchi chinensis
C. Y. Chen, C. L. Kao, S. T. Huang, H. T. Li · Химия природных соединений · 2025-03-01
- Secondary Metabolites of Crithmum maritimum
C. Y. Chen, M. Y. Chen, Sheng‐Zhuo Huang, Ming‐Jen Cheng, Mei‐Hwan Wu · Химия природных соединений · 2025-03-01
- Chemical Constituents from Suillus granulatus
Jianhua Lv, Hanyu Zhao, Miaomiao Xiong, Xiaomin Yang, Lan Yao, Lian Wang, Zhuang Li, Jinxiu Zhang · Химия природных соединений · 2025-03-01
- New C,O-Glycosylflavones from Six Species of Silene
Д. Н. Оленников, N. I. Kashchenko · Химия природных соединений · 2025-03-01
- Cucurbitane Triterpenoids from the Whole Herb of Chrysosplenium carnosum
Gang Ren, Fei Yang, Wei Jiang, Hsin‐I Wu, Yunlong Chen, Aihong Liu, Wenyan Li · Химия природных соединений · 2025-03-01
- Two New Antibacterial Naphtho[2,3-b]Furans from the Dry Distillation Products of Tobacco Stem Bark
Yuandong Li, Jian Mei, Yan-Qing Duan, Jin Wang, Jian-Duo Zhang, Jin Li, Heng Wu, Qiu‐Fen Hu, Ju‐Xing Jiang, Hua-Yin Liu · Химия природных соединений · 2025-03-01