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Chemistry and Biology Issues Archive "Chemistry and Biology" 2026 8(146)

Issue of Universum: Chemistry and Biology 8(146)

DOI - 10.32743/UniChem.2026.146.8

The issue was published on 07.08.2026

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Issue Articles

Agrochemical efficacy of defoliants with physiologically active effects
Melieva N.F.
30.07.2026 97
Inorganic and analytical chemistry
Influence of technological parameters on the strength of demercurized ruth-containing coal waste catalysts
Хакимов С.С. Вафоев М.М. Бобокулов А.Н. Туракулов Б.Б. Эркаев А.У. Каршибоев М.
27.07.2026 100
Inorganic and analytical chemistry
Physicochemical principles of copper sulfate purification from nickel by recrystallization
Фузайлова Ф.Н. Расулова С.Н. Гуро В.П. Дадаходжаев А.Т.
06.07.2026 138
Inorganic and analytical chemistry
Cu(II) and Ni(II) complexes with a pyrrolyl hydrazone: synthesis and spectroscopic investigation of N,N,O coordination
Юлдошева Р.К. Назаров С.И. Раззақов Ҳ.Қ.
10.07.2026 115
Inorganic and analytical chemistry
SEM–EDS investigation of microstructural changes in phosphate industrial waste after NH₄OH treatment
Набиева М.Ш. Долиев Г.А.
24.07.2026 92
Inorganic and analytical chemistry
Synthesis and application of organic analytical reagents in sorption-photometric determination of arsenic and mercury ions
Инатова М.С. Убайдуллаева З.З.
15.07.2026 107
Inorganic and analytical chemistry
Immobilization of alizarin red s onto silk fibroin fibers and spectral characterization
Madaminova K. Ashirov M.
17.07.2026 107
Inorganic and analytical chemistry
Structural properties of polyester resins modified with polymethylenenaphthalenesulfonic acid
Goyipov A. Nurmanov S.
26.07.2026 108
Organic chemistry
Synthesis of nanocatalysts based on chromium (III) and nickel (II) oxides
Мурадова Д.К. Бабабекова Н.О.
08.07.2026 104
Physical chemistry
Comparative analysis of macro- and microelement composition of leaves and unripe fruits (gura) of Morus nigra L. by ICP-OES method
Шерматова Ш.Ш. Назаров О.М. Амирова Т.Ш.
03.06.2026 242
Bioorganic chemistry
Screening of the inhibitory activity of venoms from various animals against NNMT and p300 enzymes
Фазлиддинов Ш.Ж. Нурмирзаев И.А. Мухамедов Н.Р. Яшинов А.Ш. Мирзаахмедов Ш.Я.
28.07.2026 81
Bioorganic chemistry
Influence of polyprenols from the leaves of Gossypium hirsutum L. and Vitis vinifera L. on the oil content and fatty acid composition of soybean seeds
Иботов Ш.Х. Юлдашева Н.К. Хидырова Н.К. Зокирова У.Т. Муминов А.А. Закирова Р.П.
27.07.2026 95
Bioorganic chemistry
Morphological characteristics of Astragalus ferganensis (Fabaceae) and quantitative analysis of water-soluble vitamins in different plant organs using high-performance liquid chromatography (HPLC)
Болтабоев У.У. Тожибоев Д.Р. Хужаев В.У.
22.07.2026 106
Bioorganic chemistry
Analysis of the biochemical composition of fruit of pear varieties and the new promising hybrid "Maftuna"
Абдуллаева Х.Р. Ташбоев Ш.Т.
12.07.2026 109
Bioorganic chemistry
Antiradical activity of medicinal mixtures based on Lobothallia lacteola, Rosa canina and Mentha longifolia EVALUATED BY DPPH, ABTS and FRAP methods
Хакимов О.М. Эргашев Д.А. Исмоилов М.Ю.
19.06.2026 166
Bioorganic chemistry
Treatment of silk fibroin with ammonia solution and its application in bleaching cottonseed oil
Matrasulova N.I. Eshchanov Kh.O. Baltaeva M.M.
26.07.2026 96
Macromolecular Chemistry and Polymers
Chicken eggs as unique raw material rich in natural calcium
Файзиев Х.О. Исламов А.Х. Аскаров И.Р.
13.07.2026 106
Biological and pharmaceutical chemistry
Influence of mineral and organic fertilizer rates on the growth, development and productivity of african millet (Pennisetum glaucum (L.) R. Br.) variety ‘HHBBC tall’
Сейтекова М.Т.
24.07.2026 95
Biological and pharmaceutical chemistry
Anti-inflammatory activity of 2-chloro-3-(6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)-8-methylquinoline hydrochloride and its effect on cytokine dynamics in an experimental inflammation model
Азаматов А.А. Мискинова Ф.Х. Ахмаджонов К.К. Эргашова М.Ж. Курбонов У.А. Журакулов Ш.Н. Ботиров Р.А.
27.05.2026 194
Biological and pharmaceutical chemistry
Determination of carbohydrate composition of the aboveground part of Phlomoides labiosa L. by high-performance liquid chromatography
Холикова Н.Р. Дехконов Р.С. Абдуллаев Ш.В.
30.07.2026 93
Biotechnology and bionanotechnology
Biochemical composition of raspberry cultivars during summer and autumn harvest seasons in Uzbekistan
Ortiqboyev N.U.
06.07.2026 108
Biochemistry and molecular biology
Effect of growth regulators and planting time on the rooting and survival of hardwood cuttings of stone-fruit clonal rootstocks
Khaitboev B.T.
29.07.2026 95
Biochemistry and molecular biology
Antagonistic activity of endophytic bacteria isolated from Ferula varia against Alternaria SPP
Murodullayev D.D. Alimova D.F. Davranov K. Rustamova N.A.
15.07.2026 122
Microbiology and Virology
Screening of promising bioagents against virulent phytopathogens of cotton and statistical evaluation of their effectiveness
Алиев З.З. Халилов И.М. Усмонкулова А.А. Азимова Н.Ш. Абдуллаев А.К. Бобокулов М.Ш. Рустамова Н.А. Давранов К.Д.
06.07.2026 145
Microbiology and Virology
From indicators to management: integrating the systems approach and GOST R ISO 14031 in assessing an enterprise's environmental performance
Криворотова С.А.
29.07.2026 85
Ecology and environmental protection
Influence of various drip irrigation rates on yield and quality of technical grape varieties
Файзиев Ж.Н. Фархадов А.А.
29.07.2026 103
Ecology and environmental protection
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 - Olga V. Kvan.
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