nature@7universum.com
+7 (499) 117-03-65
RU | EN
Chemistry and Biology Issues Archive "Chemistry and Biology" 2025 12(138)

Issue of Universum: Chemistry and Biology 12(138)

DOI - 10.32743/UniChem.2025.138.12

The issue was published on December 7, 2025.

Download the magazine, part 1 (.pdf)

Download the magazine, part 2 (.pdf)

Download the magazine, part 3 (.pdf)

Download the magazine, part 4 (.pdf)

Download the magazine, part 5 (.pdf)

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

The journal is posted on the website eLIBRARY.ru

The journal is posted on the website eLIBRARY.ru

Issue Articles

STUDY OF GLASS FORMATION CONDITIONS IN THE Na₂O–K₂O–Al₂O₃–B₂O₃–SiO₂–BaO SYSTEM
Matkarimov Zaynobiddin Turdalievich
25.11.2025 272
01. Inorganic Chemistry
SYNTHESIS, STRUCTURE, AND PROPERTIES OF THE COMPLEX COMPOUND OF COBALT (II) META-HYDROXYBENZOATE WITH THIOUREA
Kurbanova Rakhila Shodlik Khasanov Zubayda Abdullaeva
27.11.2025 296
01. Inorganic Chemistry
СИНТЕЗ, СТРОЕНИЕ И СПЕКТРАЛЬНАЯ ХАРАКТЕРИСТИКА КОМПЛЕКСА [MnCl₄](L1·H)₂ ПОЛУЧЕННОГО НА ОСНОВЕ ХЛОРИДА МАРГАНЦА(II) И НОВОКАИНА ГИДРОХЛОРИДА
Matmurodova Feruza Eshchanova Aziza
17.11.2025 354
01. Inorganic Chemistry
SYNTHESIS AND STUDY OF HETEROLIGAND COMPOUNDS OF Сo(II) WITH β-DIKETONE AND 2-AMINOBENZIMIDASE DERIVATIVES
Siddikova Kizlarkhon Turakulovna
10.11.2025 235
01. Inorganic Chemistry
ВЛИЯНИЕ РАЗЛИЧНЫХ ФАКТОРОВ НА ЗНАЧЕНИЕ СИГНАЛА ИОНОСЕЛЕКТИВНЫХ ЭЛЕКТРОДОВ ДЛЯ БЫСТРОГО ОБНАРУЖЕНИЯ ЛЕКАРСТВ НА ОСНОВЕ ГЕТЕРОПОЛИМЕТАЛЛОФОСФАТНЫХ ИОНОФОРОВ
Abdurakhmonova Zamira Ergashboevna
24.11.2025 335
02. Analytical Chemistry
THE TWELVE PRINCIPLES OF GREEN ANALYTICAL CHEMISTRY AS A NEW PARADIGM FOR SUSTAINABLE LABORATORY ANALYSIS
Khakimova Dilnoza Ulugbekovna Nizamieva Leniye Shokirovna Ulmasova Gulmira Muradovna Aronbaev Dmitry Aronbaev Sergey
14.11.2025 495
02. Analytical Chemistry
ИЗУЧЕНИЕ ДЕСТРУКЦИИ ИОНИТА, ПОЛУЧЕННОГО НА ОСНОВЕ ТИОКАРБАМИДОФОРМАЛЬДЕГИДНОЙ СМОЛЫ, МЕТОДОМ ТЕРМИЧЕСКОГО АНАЛИЗА
Eshqurbonova Munisa Bozorovna Turayev Khayit Khudoynazarovich Eshqurbonov Furqat Bozorovich Qosimov Sherzod Abduzairovich Haitov Bozor Toshtemirovich
09.11.2025 405
02. Analytical Chemistry
SELECTION OF OPTIMAL PARAMETERS FOR OBTAINING GAS-SENSITIVE FILMS BASED ON METAL OXIDES
Mavjuda Eshkobilova Zulaykho Smanova
10.11.2025 252
02. Analytical Chemistry
ИССЛЕДОВАНИЕ ОБРАЗОВАНИЯ МИКРОПЛАСТИКА И ИЗМЕНЕНИЙ ПОВЕРХНОСТИ ПЭТ ПРИ ЦЕНТРАЛЬНОАЗИАТСКИХ КЛИМАТИЧЕСКИХ УСЛОВИЯХ
Ernazarova Samida Bozorboeva Mokhinur Khamraeva Irada Boyqobulova Gulnoza Ernazarov Shuhrat Shukurov Jasur
01.12.2025 440
02. Analytical Chemistry
СИНТЕЗ МЕХАНИЧЕСКИ СВЯЗАННЫХ РОТАКСАНОВ С ПЕРОКСИДНОЙ (O–O) СВЯЗЬЮ
Gushchin Alexey Vladimirovich Smirnov Dmitrii Yurievich
30.11.2025 506
03. Organic Chemistry
РЕАКЦИИ АЛКИНИРОВАНИЯ m-, p-ЗАМЕЩЕННЫХ ПРОИЗВОДНЫХ БЕНЗАЛЬДЕГИДА С 4-ЭТИНИЛ-N, N-ДИМЕТИЛАНИЛИНОМ
Ziyadullaev Mirjalol Egamberdi ogli
20.11.2025 416
03. Organic Chemistry
SYNTHESIS OF A COMPLEX ESTER BASED ON BIOBASIC DICARBONIC ACIDS AND ITS PROSPECTS
Matkarimova Nigora Oytura Maksumova
26.11.2025 297
03. Organic Chemistry
ПРИГОТОВЛЕНИЕ КАТАЛИЗАТОРОВ С ВЫСОКОЙ АКТИВНОСТЬЮ И СЕЛЕКТИВНОСТЬЮ ДЛЯ ПИРОЛИЗА МОНОХЛОРМЕТАНА И ИСПЫТАНИЕ КАТАЛИЗАТОРОВ
Javxarov Jonibek Juraqul o'g'li
25.11.2025 299
03. Organic Chemistry
THERMOKINETICS OF HYDROGEN SULFIDE ADSORPTION ON SYNTHETIC AND CARBON ADSORBENTS
Khayot Bakhronov Sobirzhonova Surayyo Tokhirjon kizi Juraeva Ziyoda Sultonov Amirkhon Asfandiyorov Ma"rufzhon Mansur Abdullakhanova Gulrukh
30.11.2025 293
04. Physical Chemistry
ISOTHERM AND HEAT OF ADSORPTION OF BENZENE AND TOLUENE VAPOR OF MODIFIED KAOLIN ADSORBENTS
Boboev Odil Obidjon ugli Nurullaev Shavkat Payzievich Ubaydullaev Saparmurat Allabay ugli Dilnoza Handamova Alikhonova Zukhrikhon Saitdkhodjaevna
25.11.2025 266
04. Physical Chemistry
ФОРМИРОВАНИЕ АНАЛОГОВ СВЕРХВЫСОКОМОЛЕКУЛЯРНОГО ПОЛИЭТИЛЕНА ПУТЁМ ПОВЕРХНОСТНОЙ ПОЛИМЕРИЗАЦИИ ИЗ АЭРОЗОЛЬНЫХ ПРЕКУРСОРОВ
Gushchin Alexey Vladimirovich Smirnov Dmitrii Yurievich
30.11.2025 421
06. High-molecular compounds
OPTIMIZATION OF THICKENING COMPOSITIONS TO IMPROVE PRINTING QUALITY ON BLENDED FABRICS WITH REACTIVE DYES
Mutalipova Diloromkhon Amonov Mukhtar
16.11.2025 266
06. High-molecular compounds
ПОЛУЧЕНИЕ КОТЕЛЬНОГО ТОПЛИВА ИЗ ОТХОДОВ УСТЮРТСКОГО ГАЗОХИМИЧЕСКОГО КОМПЛЕКСА В РЕСПУБЛИКЕ УЗБЕКИСТАН И ОПРЕДЕЛЕНИЕ ЕГО ЭКОНОМИЧЕСКОЙ ЭФФЕКТИВНОСТИ
Ismoilov Muminjon Yusupovich Qurbonaliyev Komronbek Azamat ugli
06.11.2025 432
06. High-molecular compounds
ON THE POSSIBILITY OF OXIDIZING LOW-MOLECULAR-WEIGHT POLYETHYLENE UNDER MECHANOCHEMICAL ACTIVATION WITH HYDROGEN PEROXIDE
Kudyshkin Valentin Olegovich Bozorov Nurad Ismatovich Azimkulov Firdavs Ulugbek ugli Atakhanov Abdumutolib Abdupattayevich Nurbek Ashurov Rashidova Sayyora
24.11.2025 460
06. High-molecular compounds
Handelia trichophylla (Asteraceae) AS A SOURCE OF BIOLOGICALLY ACTIVE COMPOUNDS: A SYSTEMATIC REVIEW
Tojiboeva Durdona Shomurod kizi Mukhamatkhanova Rimma Failevna Dusmatova Dilnoza Ergashboevna Sasmakova Sobirjan Anormatovich Shakhnoz Azimоva Sham’yanov Ildar Dzhamilevich
05.11.2025 307
09. Bioorganic Chemistry
ОЦЕНКА АНТИРАДИКАЛЬНОЙ АКТИВНОСТИ Ocimum basilicum L. (Сада Райхон)
Askarov Ibragim Rakhmanovich Kirgizov Shaxobiddin Mirzaraimovich Jalilova Sevara Tavakkaljon qizi
26.11.2025 311
09. Bioorganic Chemistry
OPTIMAL TIME FOR HARVESTING LICORICE ROOTS FOR THE PRODUCTION OF GLABRIDINЕ AND THE PLACE OF COLLECTION FROM THE TERRITORY OF UZBEKISTAN
Sanoyev Akbarjon Isomiddinovich Saiyora Zaripova Botirov Ruzali Alimdjan Sadikov Shamansur Sagdullayev
29.11.2025 392
09. Bioorganic Chemistry
FLAVONOID AND ELEMENTAL COMPOSITION OF THE PLANT Astragalus ferganensis
Boltaboyev Umarali Ummatali u'gli Tojiboyev Dostonbek Rakhimjon ugli Khujayev Vakhobjon Umarovich
01.12.2025 288
09. Bioorganic Chemistry
SYNTHESIS AND EVALUATION OF BIOLOGICAL ACTIVITY OF NEW 1,3,4-THIADIAZOLE DERIVATIVES
Elomonova Asaloy Dusmuratovna Turageldiyev Shukhrat Babayev Bakhrom Nurullaevich Dalimova Gulandom Nugmanovna
24.11.2025 285
09. Bioorganic Chemistry
ANTIRADICAL ACTIVITY OF Cistanche salsa EXTRACT
Orazova Shakhnoza Sharafadin qizi Kystaubayeva Moldir Artykbayevna Khajibayev Kuvvat Ganiyevich Berdimbetova Gulsara Yesenovna Zhalgasbai Kublanov
04.11.2025 363
09. Bioorganic Chemistry
ИССЛЕДОВАНИЕ АМИНОКИСЛОТНОГО СОСТАВА Phlomis solificolia Regel, РАСТУЩЕГО В РЕСПУБЛИКЕ УЗБЕКИСТАН
To’xtamatova Sodiqjon qizi Shahzoda Khaitbayev Alisher Hamidovich Turgunboyev Shavkatjon Shuhratjon o’g’li
07.11.2025 385
09. Bioorganic Chemistry
COMPARATIVE ANALYSIS OF VITAMIN CONTENT IN SAMPLES OF Sanguisorba minor (Poterium polygamum Waldst. et Kit.) GROWING IN DIFFERENT REGIONS
Matchanov Alimjon Davlatboyevich Burkhonova Gulyora Muzaffarjon kizi Khujayev Vakhobjon Umarovich
24.11.2025 241
09. Bioorganic Chemistry
OPTIMIZATION OF ALCOHOL EXTRACTION PARAMETERS FOR BIOACTIVE COMPOUNDS FROM Valeriana officinalis L.
Bekbulatova Ekaterina Vyacheslavovna
10.11.2025 227
09. Bioorganic Chemistry
STUDY OF THE CHEMICAL COMPOSITION OF ELEMENTS IN THE PLANT Capsicum annuum L.
Askarov Ibrokhimjon Rakhmonovich Mamatkulova Surayyokhon Abdusamatovna Obidova Baxtigul Ro‘zmat qizi
17.11.2025 312
09. Bioorganic Chemistry
GREEN ENGINEERING: HYDROTHERMAL AND CLASSICAL SYNTHESIS OF BENZIMIDAZOLE AND ITS DERIVATIVES
Alisher Haitbayev Egamberdiev Tolibjon Rozmamat o‘g‘li Yuldashev Iqboljon Shukuraliyevich Berdimbetova Gulsara Yesenovna Maxkamov Bunyodjon G‘anijonovich
18.11.2025 427
09. Bioorganic Chemistry
НЕКОТОРЫЕ БИОХИМИЧЕСКИЕ ПОКАЗАТЕЛИ РАСТЕНИЙ ЛАВАНДЫ (Lavandula angustifolia) И РОЗМАРИНА (Rosmarinus officinalis), ВЫРАЩЕННЫХ В УСЛОВИЯХ СЫРДАРЬИНСКОЙ ОБЛАСТИ
Alikhonova Maftuna Eralikhon qizi Ismoilova Karomatxon Maxmudjonovna Djurayev Tulqin Arziqulovich Xotamov Axrorxo'ja Turdialiyevich
20.11.2025 347
09. Bioorganic Chemistry
COMPOSITION AND STRUCTURE OF CARBONATE ROCKS IN KARAKALPAKSTAN DEPOSITS
Fayzullaeva Anora Gayrullaevna Turemuratov Sharibay Naurizbayevich Ernazarov Usnatdin Kaypanovich Narymbetov Bakhyt Zhanabaevich
25.11.2025 288
10. Colloid chemistry
SYNTHESIS OF HIERARCHICALLY STRUCTURED SILICA (SiO₂) FOR THE CATALYTIC DEGRADATION OF ORGANIC POLLUTANTS
Niyazova Dilnoza Bakhtiyorovna Mamajonov Bakhodirjon Madaminovich Shaxrom Hoshimov Aziza Abdikamalova Eshmetov Izzat Mamataliev Nozim Nimadjonovich Kalbaev Alisher Maksetbaevich
29.11.2025 301
10. Colloid chemistry
COMPARATIVE ANALYSIS OF PHYSICAL AND CHEMICAL METHODS FOR ACTIVATING CARBON ADSORBENTS
Aslanova Feruza Ilhomovna Boymatov Ismail Mamatkulovich
23.11.2025 320
10. Colloid chemistry
OBTAINING COAL ADSORBENTS FROM MULBERRY TREE ROOT AND BRANCH WASTE AND STUDYING THEIR ELEMENTAL COMPOSITION
Khaydarova Shokhsanam Tolibjonovna Isakov Muhammedjan Yunusovich Payg‘amov Rahimjan Abduqayumovich Tojiboyev Dostonbek Rahimovich
24.11.2025 292
10. Colloid chemistry
ОПРЕДЕЛЕНИЕ ФУНКЦИОНАЛЬНЫХ ГРУПП И СРАВНИТЕЛЬНЫЙ АНАЛИЗ OСНОВАННОЙ СМАЗЫВАЮЩЕ-ДИСПЕРГИРУЮЩЕЙ ПРИСАДКИ ИЗ ХЛОПКОВОГО СОАПСТОКА
Andayev Siroj Rustamovich Urinov Ulugbek Komiljonovich
29.11.2025 415
12. Petrochemicals
STUDY OF THE ANTIHYPOXIC ACTIVITY OF THE SUM OF FLAVONE GLYCOSIDES ISOLATED FROM THE Scutellaria adenostegia L. PLANT IN EXPERIMENTAL MODELS OF HYPOXIA
Azizbek Azamatov Eshonqulov Olimbek Alisher og‘li Botirov Ruzali Sultanova Rano Khakimovna Karimov Saidadzizkhuja Tahir ugli Nomonova Husniya Luqmonkhon qizi Botirov Erkin Khozhaykbarovich Karimov Abdurashid Musakhonovich
28.11.2025 305
15. Medicinal chemistry
THE EFFECT OF THE Capparis spinosa L. POLYSACCHARIDE COMPLEX ON CYTOKINE DYNAMICS IN ACUTE INFLAMMATION
Azizbek Azamatov Urkhiya Aytmuratova Nurjamal Bekmurzayeva Botirov Ruzali Shamansur Sagdullayev
28.11.2025 286
15. Medicinal chemistry
DEVELOPMENT OF ANTIVIRAL PHYTOPREPARATION BASED ON MEDICINAL PLANTS OF SOUTHERN FERGANA
Turdalieva Parizod Kadirovna
26.11.2025 259
15. Medicinal chemistry
MULTIFUNCTIONAL HEMOSORBENT BASED ON SILK FIBROIN AND ITS MEDICAL AND BIOLOGICAL PROPERTIES
Abdushkur Sarymsakov Shukurov Abdurasul Zhabborov Elyor Sardorbek Yarmatov
21.11.2025 279
15. Medicinal chemistry
STUDY OF ANTIOXIDANT PROPERTIES OF MEDICINAL PLANTS OF THE FERGAN VALLEY
Turdalieva Parizod Kadirovna
30.11.2025 222
15. Medicinal chemistry
TECHNOLOGICAL INDICATORS OF FIBER QUALITY OF NEW COTTON LINES
Boltabaev Khusnidin Abdiganievich
25.11.2025 216
22. Plant physiology and biochemistry
БАКТЕРИАЛЬНАЯ НАНОЦЕЛЛЮЛОЗА: ВЛИЯНИЕ СПОСОБОВ КУЛЬТИВИРОВАНИЯ НА СВОЙСТВА И ПЕРСПЕКТИВЫ УДАЛЕНИЯ ТЯЖЕЛЫХ МЕТАЛЛОВ ИЗ СТОЧНЫХ ВОД
Kudratkhojayeva Madina Abdugoffor qizi Egamberdiyev Elmurod Abduqodirovich Yuldoshov Sherzod Abdullayevich Pucciarelli Sandra Ogujuva Solomon Nnaemeka
29.11.2025 298
23. Biotechnology (including bionanotechnology)
ЭНДОФИТНЫЕ БАКТЕРИИ, ВЫДЕЛЕННЫЕ ИЗ РАСТЕНИЙ, И ИХ АНТАГОНИСТИЧЕСКИЕ И СИНЕРГЕТИЧЕСКИЕ ВЗАИМОДЕЙСТВИЯ
Norboyev Muhammad Tursunpo'lat o'g'li Ismailov Zafar Fayzullayevich
01.12.2025 419
23. Biotechnology (including bionanotechnology)
POTENTIAL OF HALOTOLERANT BACILLI FROM UZBEKISTAN AND BELARUS FOR BIOCONTROL OF PHYTOPATHOGENS
Rufina Suyarova Kseniya Kondrasheva Mandryk-Litvinkovich Maryna
30.11.2025 291
29. Microbiology
БИОТРАНСФОРМАЦИЯ НЕОРГАНИЧЕСКИХ СОЛЕЙ СЕЛЕНА (Na₂SeO₃) И ЦИНКА (ZnSO₄) В ОРГАНИЧЕСКИЕ СОЕДИНЕНИЯ СЕЛЕНА (СЕЛЕНОЦИСТЕИН) ШТАММАМИ Lacticaseibacillus rhamnosus И Lacticaseibacillus casei
Koziyev Boburbek Umirbekovich Elova Nilufar Arashovna
25.11.2025 293
29. Microbiology
ANALYSIS OF SOIL SALINITY INDEX INDICATORS IN VARIOUS AREAS OF KARAKALPAKSTAN
Farida Otenova
21.11.2025 344
34. Ecology (by industry)
PRODUCTION OF AN ORGANO-MINERAL FERTILIZER BASED ON PHOSPHOGYPSUM AND POULTRY MANURE BY THE AMMONIZATION METHOD
Bakoev Khayrillo Yusupovich Shodikulov Jurabek Mehrikulovich Boykhonova Mokhigul Yusuf qizi Urunova Khurshida Shodievna Najmiddinova Marzhona Ulugbek qizi Temirov Uktam Shavkatovich
24.11.2025 339
34. Ecology (by industry)
ANTIHYPOXIC ACTIVITY OF THE SUBSTANCE N-(3,4-METHYLENEDIOXYBENZYL) CYTISINE HYDROCHLORIDE
Aytbaeva Aygul Bakhtiyarovna Azizbek Azamatov Tursunkhodzhaeva Firuza Muratovna Urkhiya Aytmuratova
30.11.2025 236
40. Biological resources
COMPARATIVE ANALYSIS OF METHODS FOR RECORDING VISUAL EVOKED POTENTIALS
Shertoyeva Risliqoy Mavlanova Sadbarxon Abdukarimovna
01.12.2025 268
41. Physiology
РАННЕЕ ВЫЯВЛЕНИЕ ИЗМЕНЕНИЙ ЗРИТЕЛЬНЫХ ФУНКЦИЙ У ЗДОРОВЫХ ДЕТЕЙ ПОСРЕДСТВОМ ОЦЕНКИ ОСТРОТЫ ЗРЕНИЯ МЕТОДОМ ВЫЗВАННЫХ ЗРИТЕЛЬНЫХ ПОТЕНЦИАЛОВ (ВЗП)
Shertoyeva Risliqoy Mavlanova Sadbarxon Abdukarimovna
01.12.2025 359
41. Physiology
ISSN 2311-5459. Article metadata is hosted on the eLIBRARY.RU platform.
Mass media registration cert.: EL No. FS77-91809 dated 03.07.2026
Journal founder: Universum LLC
Editor-in-Chief - Maxim V. Larionov.
Top