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Chemistry and Biology Issues Archive "Chemistry and Biology" 2026 2(140)

Issue of Universum: Chemistry and Biology 2(140)

DOI - 10.32743/UniChem.2026.140.2

The issue was published on 02/07/2026.

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The journal is posted on the website eLIBRARY.ru

The journal is posted on the website eLIBRARY.ru

The journal is posted on the website eLIBRARY.ru

Issue Articles

SYNTHESIS AND STUDY OF COMPLEX COMPOUNDS OF Co(II), Ni(II), Cu(II) AND Zn(II) WITH 2,2'-SULFANEDIILBIS(5-METHYL-1,3,4-THIADIAZOLE)
Suchilina Anastasiya Kinshakova Ekaterina
08.01.2026 199
01. Inorganic Chemistry
INNOVATIONS AND TRENDS IN INORGANIC CHEMISTRY
Kholmurodova Laziza Erkinovna
26.01.2026 212
01. Inorganic Chemistry
COMPLEX COMPOUNDS OF BARIUM NITRATE WITH AMIDES
Djumanazarova Zulfiya Kojabayevna Bektursinova Aysanem Paraxat qizi
26.01.2026 149
01. Inorganic Chemistry
METHODOLOGICALASPECTS OF THE POTENTIOMETRICDETER-MINATION OF THE TOTALANTIOXIDANTACTIVITY OF MEDICINAL-PLANTSUSING A FERRO-FERRICYANIDE MEDIATORSYSTEM
Istamova Nozima Khakimova Dilnoza Ulugbekovna Nizamieva Leniye Shokirovna Aronbaev Dmitry Aronbaev Sergey
13.01.2026 237
02. Analytical Chemistry
X-RAY DIFFRACTION ANALYSIS OF POTASSIUM–PHOSPHORUS MINERAL FERTILIZERS
Erbutayev Doniyor Juraev Tulkin Sultanov Sanjar Khudoynazarov Mukhriddin
24.01.2026 198
02. Analytical Chemistry
CHEMICAL REACTION AND PHYSICOCHEMICAL PROPERTIES OF N-ETHYLOL STEARAMIDE
Yuldosheva Yulduz Rustamovna Qiyomov Sharifjon Nazimovich
14.01.2026 188
03. Organic Chemistry
SYNTHESIS AND FTIR SPECTROSCOPIC STUDY OF A WATER-SOLUBLE METAL–ORGANIC COPOLYMER BASED ON ZINC ACRYLATE AND NPEG-2400
Norboyeva Madina Azamat qizi Abdulakhat Djalilov Sottikulov Elyor Sotimboyevich
23.01.2026 150
03. Organic Chemistry
LABORATOR TECHNOLOGY FOR EXTRACTING ESSENTIAL OILS FROM MEDICINAL PLANTS (USING SAGE AS AN EXAMPLE)
Nurutdinova Feruza Muidinovna
26.01.2026 156
03. Organic Chemistry
STUDY OF THE RELEASE OF ORGANIC HYDROCARBONS AND METAL IONS BY MODIFIED ADSORBENTS
Buriev Murod Ibragimovich Boboev Odil Obidjon ugli Ubaydullaev Saparmurat Allabay ugli Nurullaev Shavkat Payzievich Alikhonova Zukhrikhon Saitdkhodjaevna
20.01.2026 174
04. Physical Chemistry
SYNTHESIS AND PHYSICAL AND CHEMICAL PROPERTIES OF NANOCOMPOSITE MATERIALS BASED ON MULTICOMPONENT QUANTUM DOTS
Islomova Zarangiz Rustamovna Pardayeva Shakhnoza Mamatovna Bakhranova Nodira Umarovna Omonboyeva Kumushkhon Abdushukurovna Ishankulov Alisher Farmonovich Khalilov Kadriddin Fakhriddinovich
28.01.2026 150
04. Physical Chemistry
COMPARATIVE ASSESSMENT OF GRANITE RUBBLE WITH DIFFERENT CRUSHING GRADES FOR USE IN HIGH-STRENGTH CONCRETE
Akhmedov Sultan Sottikulov Elyor Sotimboyevich Norboev Azizbek
26.01.2026 162
04. Physical Chemistry
ФИТОХИМИЧЕСКИЙ АНАЛИЗ СТЕБЛЕЙ И ЛИСТЬЕВ Phlomoides anisochila (Pazij & Vved.) Salmaki И Phlomoides sogdiana (Pazij & Vved.) Salmaki (Lamiaceae), ВИДОВ, РАСПРОСТРАНЁННЫХ ВО ФЛОРЕ УЗБЕКИСТАНА
Холбутаева Мукаддас Маматмурадовна Гуломов Рустам Комилжон оглы Хайдаров Хислат Кудратович Нуруллаева Нодира Сайфуллаевна Уралов Абдуманнон Искандарович
06.01.2026 247
04. Physical Chemistry
DETERMINATION OF THE COMPONENT COMPOSITION IN THE ION-EXCHANGER PHASE
Saidov Iskandarkhan Ashrafkhan son Hamza Trobov Tursunova Gulnoza Khamzaevna Karimov Khusnidin Rustamovich
29.01.2026 159
04. Physical Chemistry
OBTAINING A CATION-EXCHANGE MATERIAL BASED ON POLYACRYLONITRILE FIBER
Orzikulov Bunyod Dilfuza Gafurova Mirzakulov Umid Shakhidova Dilbar Mahkamov Muzaffar
15.01.2026 206
06. High-molecular compounds
АКТИВИРОВАННЫЕ УГЛЕРОДНЫЕ ВОЛОКНА С ЖЕЛЕЗОСОДЕРЖАЩИМИ НАНОФАЗАМИ
Рахимов Тохир Хакимович Умарова Мухлисахон Ботиржон кизи
24.01.2026 144
06. High-molecular compounds
ПОЛУЧЕНИЕ И ХАРАКТЕРИЗАЦИЯ БИОРАЗЛАГАЕМЫХ ПОЛИМЕРОВ НА ОСНОВЕ КРАХМАЛА, СОДЕРЖАЩЕГО ФОСФОР
Каршиев Маьруфжан Толипович Нуркулов Файзулла Нурмуминович
27.01.2026 146
06. High-molecular compounds
SYNTHESIS AND IR SPECTROSCOPIC INVESTIGATION OF COORDINATION COMPOUNDS OF CERTAIN 3d METALS BASED ON 2-AMINO-1-METHYLBENZIMIDAZOLE
Rakhmanova Zulfiya Adilbay qizi Siddikova Kizlarkhon Turakulovna Murodov Sardor Sobirjon ugli Kadirova Zuhra Shahlo Daminova
13.01.2026 218
07. Chemistry of organoelement compounds
DETERMINATION OF THE ANTIRADICAL ACTIVITY OF WATER PEPPER (Persicaria minor) AND HORSETAIL (Equisetum arvense L.) EXTRACTS
Askarov Ibrokhimjon Rakhmonovich Tolipova Shakhlo Isomiddin kizi Mamatkulova Surayokhon Abdusamatovna
26.01.2026 144
09. Bioorganic Chemistry
ИЗВЛЕЧЕНИЕ ВТОРИЧНЫХ МЕТАБОЛИТОВ ИЗ ГРИБА Agaricus bisporus
Номозова Мохигул Завки кизи Камолов Лухмон Сирожиддинович Нахатов Иннат Нахатович Нуралиева Дурдона Икромжон кизи
27.01.2026 168
09. Bioorganic Chemistry
AMINO ACID COMPOSITION OF Cicer songaricum
Askarov Ibrokhimjon Rakhmonovich Umidakhon Mukimjonova
28.01.2026 139
09. Bioorganic Chemistry
COMPONENTS OF THE ESSENTIAL OIL OF THE AERIAL PART OF THE PLANT Datisca cannabina L. FLORA OF UZBEKISTAN
Akhmedova Dilnoza Shavkat kizi Bobakulov Khayrulla Bahodir Okhundedaev Sabir Nishanbayev
28.01.2026 140
09. Bioorganic Chemistry
ВЭЖХ-ПРОФИЛИРОВАНИЕ БИОЛОГИЧЕСКИ АКТИВНЫХ СОЕДИНЕНИЙ В ЭКСТРАКТЕ ЛИМОННОЙ КОЖУРЫ
Мадрахимова Мухиба Кобилжоновна Атакулова Наргиза Бахтиёрджон кизи
27.01.2026 135
09. Bioorganic Chemistry
THE ELEMENTAL COMPOSITION OF TURMERIC (Curcuma longa L.) RHIZOME POWDER ACCORDING TO ICP-OES DATA
Mehribon Pirimova Xodjaeva Muparrah Yuldashevna
26.01.2026 132
09. Bioorganic Chemistry
CARBOHYDRATES OF Elaeagnus orientalis
Ziyada Djumanova Zhaksylykova Zhanar Orynbasarovna
08.01.2026 168
09. Bioorganic Chemistry
ANALYSIS OF AMINO ACID COMPOSITION OF Astragalus krauseanus Regel BY HPLC METHOD
Ibrokhim Askarov Muxammedjan Isakov Umidakhon Mukimjonova
28.01.2026 140
15. Medicinal chemistry
ACTIVITY OF ANTIOXIDANT ENZYMES IN COTTON UNDER CHLORIDE, SULFATE, AND CARBONATE SALINITY CONDITIONS
Anarova Aqida Maxatovna Kuldoshova Karomat Mamanazarovna Ali Akhunov
21.01.2026 122
21. Biochemistry
ANTAGONISTIC PROPERTIES OF BACTERIAL STRAINS ISOLATED FROM MODERATELY SALINE SOILS OF THE SYRDARYA REGION AGAINST PHYTOPATHOGENIC FUNGI
Rakhmatova Madina Husanov Tokhir Khabibjon Kh. Kushiev Inoyatov Islombek Nurulloyeva Malika Kholmurodova Rano
29.01.2026 187
29. Microbiology
BIOLOGICAL FOUNDATIONS OF THE DEVELOPMENT OF FEED FORMULATIONS FOR SALMONID FISH (Salmonidae) IN AQUACULTURE
Irina Selivanova
20.01.2026 175
30. Zoology
РЕСУРСОСБЕРЕГАЮЩИЙ ПОДХОД К ПОЛУЧЕНИЮ БИОРАЗЛАГАЕМЫХ ГИДРОГЕЛЕЙ ИЗ ОТХОДОВ ПАН-КОВРОВ И ХЛОПКОВОГО ЛИНТЕРА ДЛЯ ЭКОЛОГИЧЕСКИ БЕЗОПАСНОГО СЕЛЬСКОГО ХОЗЯЙСТВА
Эшбуриев Турсунали Насруллаевич Ширинов Шавкат Давлатович Азимов Абдугани Муталович Мамажонов Махамададил Мамажанович
27.01.2026 172
34. Ecology (by industry)
FORMATION OF GREEN PROTECTIVE PLANTINGS AS A TOOL FOR REDUCING FINE PARTICULATE MATTER EMISSIONS AT CEMENT PLANTS (A CASE STUDY OF THE ANDIJAN REGION)
Abdulkhaev Javokhir
22.01.2026 115
34. Ecology (by industry)
ISSN 2311-5459. Article metadata is hosted on the eLIBRARY.RU platform.
Publisher — LLC «MCNO»
Editor-in-Chief - Maxim V. Larionov.
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