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Chemistry and Biology Issues Archive "Chemistry and Biology" 2026 6(144)

Issue of Universum: Chemistry and Biology 6(144)

DOI - 10.32743/UniChem.2026.144.6

The issue was published on June 7, 2026.

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Issue Articles

ACIDIC EXTRACTION TECHNOLOGIES OF RARE EARTH ELEMENTS IN THE GLOBAL PHOSPHATE INDUSTRY: A COMPARATIVE ANALYSIS
Abdullayev L.L. Nomozov Sh.Yu. Alimov U.K. Ortikova S.S.
07.05.2026 344
01. Inorganic Chemistry
SYNTHESIS AND QUANTUM-CHEMICAL ANALYSIS OF THE PROPERTIES OF A COMPLEX COMPOUND OF COPPER (II) ACETATE WITH LEVOFLOXACIN
Бобожонова Н.Р. Абдуллаева З.Ш. Кадирова Ш.А.
16.05.2026 247
01. Inorganic Chemistry
PHYSICOCHEMICAL REGULARITIES OF PHASE FORMATION IN THE SYSTEM {84.3%∑[CA(CLO₃)₂ + MG(CLO₃)₂] + 15.7%∑[CACL₂ + MGCL₂]}–CH₃COOH•NH₂C₂H₄OH–H₂O
Yusupov Khurshijon Esozhonovich Ergashev Dilmurod Adilzhanovich Ismoilov Muminjon Yusupovich
18.05.2026 244
01. Inorganic Chemistry
SYNTHESIS OF A MONOLIGAND COMPLEX COMPOUND BASED ON COBALT (II) SULFATE AND CEFOTAXIME AND STUDY OF ITS STRUCTURAL FEATURES
Машарипов А.Т.
18.05.2026 227
01. Inorganic Chemistry
SYNTHESIS, STRUCTURE AND SPECTRAL STUDY OF Mn(II) COMPLEX COMPOUNDS BASED ON 1-(2-FURANYL)-4,4,4-TRIFLUOROBUTANEDIONE-1,3 BENZOYLHYDRAZONE
Рузиева М.Д. Турсунов М.А. Умаров Б.Б. Амонов М.М.
25.05.2026 291
01. Inorganic Chemistry
INVESTIGATION OF THE REDUCTION OF ADSORPTIVE POROSITY OF AMMONIUM NITRATE BY ADDING SERPENTINITE IN A 100:2.5 RATIO
Buriyev S. Mamataliyev A. Mamatov Sh.Sh. Irgasheva U.B. Megaliyeva Ch.A. Ravzatillaeva M.A. Tojieva D.F. Tulkinova M.F. Mirsalimova D.E. Shafoatova R.P.
24.05.2026 294
01. Inorganic Chemistry
PROSPECTS FOR THE CREATION OF COMPLEX MICROELEMENT FERTILIZERS BASED ON BIOLOGICALLY ACTIVE Zn²⁺ LIGANDS
Аскаров И.Р. Жалолов Ж.М. Абдугаппаров Ф.С.
25.05.2026 262
02. Analytical Chemistry
DETERMINATION OF THE AMINO ACID COMPOSITION OF THE PLANT Plantago major BY HPLC
Махмуталиев Р.Р. Хикматуллаев И.Л. Худойбердиев Ж.Х. Азимов Н.Ш.
30.05.2026 313
02. Analytical Chemistry
DETERMINATION OF THE CONTENT OF CHEMICAL ELEMENTS BY ICP-OES IN SAMPLES PREPARED FROM THE LEAVES OF Chenopodium album AND Amaranthus retroflexus
Гафурова М.А. Имомова М.Ё.
29.05.2026 285
02. Analytical Chemistry
SYNTHESIS AND SPECTRAL STUDY OF A NEW BIS-UREA DERIVATIVE OF HEXAMETHYLENE DIISOCYANATE AND PARA-AMINOACETAMIDE
Махсумов А.Г. Абсалямова Г.М. Жураева М.И. Хайитов Ж.К. Исмаилов Б.М. Хакимова Г.Р.
29.05.2026 332
03. Organic Chemistry
MODIFICATION OF POLYPROPYLENE WITH POLYOLEFIN ELASTOMER AND TALC: INFLUENCE ON STRUCTURE AND PERFORMANCE PROPERTIES
Тураев Э.Р. Кулуева Г.Б. Бозорова Н.Х.
20.05.2026 298
06. High-molecular compounds
ISOLATION AND COMPARATIVE STUDY OF THE POLYSACCHARIDE COMPLEX FROM THE AERIAL PARTS OF THREE Salvia SPECIES
Кодиралиева Ф.А. Абдуллаева М.А. Сиддикова А.А. Жауынбаева К.С. Маликова М.Х.
02.06.2026 284
06. High-molecular compounds
COMPLEX EFFECT OF GRAPHENE OXIDE ON THERMAL, DIELECTRIC AND SURFACE PROPERTIES OF ELECTROFORMED PVA–CS/LAB6 NANOCOMPOSITES
Хамидов Г. Эрол И.
18.05.2026 249
06. High-molecular compounds
STUDYING THE CHEMICAL COMPOSITION OF THE INTRODUCED Ginkgo biloba
Askarov I.R. Razzakov N.A. Razzakov Z.N.
22.05.2026 331
09. Bioorganic Chemistry
PHYTOCHEMICAL CHARACTERISTICS AND BIOLOGICAL ACTIVITY OF POLYSACCHARIDE FRACTIONS OF Phlomoides canescens
Рахимова Х.Р. Ибрагимов А.А.
29.05.2026 250
09. Bioorganic Chemistry
OBTAINING CHITIN BASED ON Acheta deserta Pall. AND DETERMINING THE POLYMORPHOUS FORM OF THE OBTAINED CHITIN
Каримов Ш.Х. Полотов И.Ж. Хомидов М.Э.
18.05.2026 260
09. Bioorganic Chemistry
ANALYSIS OF THE AMINO ACID COMPOSITION OF THE LICHEN Lobothallia lacteola FROM KAMCHIK PASS BY HPLC METHOD
Хакимов О.М. Эргашев Д.А. Исмоилов М.Ю.
27.05.2026 293
09. Bioorganic Chemistry
SPECTROSCOPIC CHARACTERIZATION OF OIL-BIOLIN COMPOSITE USING FOURIER TRANSFORM INFRARED SPECTROSCOPY
Nuraddinova M.B. Islomov A.X. Ataxodjayeva M.A.
27.05.2026 278
09. Bioorganic Chemistry
CHEMICAL COMPOSITION AND FEED VALUE OF SOY STRAW
Усаркулова М.М. Исмоилов М.Ю.
25.05.2026 265
09. Bioorganic Chemistry
AMINO ACID COMPOSITION AND QUANTITY OF THE ROOT PART OF THE Ferula lipskyi Korovin PLANT, GROWN IN THE FERGANA VALLEY
Tursunov J.I. Xaydarova G.S. Davidov M.A.
18.05.2026 324
09. Bioorganic Chemistry
AMINO ACID PROFILE OF THE LICHEN Lecanora rupicola (Rupicolaceae) FROM THE KAMCHIK PASS (UZBEKISTAN): A PRIMARY HPLC STUDY AND PHARMACOLOGICAL POTENTIAL
Акрамжонов А.А. Эргашев Д.А. Исмоилов М.Ю.
23.05.2026 270
09. Bioorganic Chemistry
PHYSICAL AND CHEMICAL PROPERTIES OF INORGANIC POLYMER SORBENT OBTAINED BASED ON LOCAL RAW MATERIALS
Мустафаева Г.Т. Раxматкариевa Ф.Г. Худайберганов М.С.
26.05.2026 255
10. Colloid chemistry
PROSPECTS FOR TREATMENT OF WASTEWATER FROM THE METALLURGICAL INDUSTRY USING SAPROPEL-BASED SORBENTS
Хомитова Г.З. Амонова М.М.
18.05.2026 227
10. Colloid chemistry
THE ROLE OF FREE AMINO ACIDS IN THE ADAPTIVE RESPONSE OF COTTON UNDER HYPERTHERMIA CONDITIONS
Ахунов А.А. Кулдошова К.М. Хашимова Н.Р. Бабаева Д.Т. Наврузов С.Б. Шомахамадов Ш.Ш.
01.05.2026 236
21. Biochemistry
ANALYSIS OF SOME PHENOL COMPOUNDS AND VITAMINS IN LEAVES OF TURNIP (Brassica rapa L.) GROWING IN UZBEKISTAN
Atakulova N.B.
29.05.2026 288
22. Plant physiology and biochemistry
FLORISTIC DIVERSITY OF THE MAIN LINEAR OBJECTS OF THE NURATA BOTANICAL-GEOGRAPHICAL DISTRICT
Музаффарова С.Р.
27.05.2026 247
27. Botany
THE IMPACT OF A TYPICAL DUST STORM IN THE SOUTHERN ARAL SEA REGION ON AIR QUALITY
Тлеумуратова Б.С. Кубланов Ж.Ж. Нарымбетов Б.Ж. Султашев Р.Г.
25.05.2026 328
34. Ecology (by industry)
TAPPING FREQUENCY AS AN INDICATOR OF AN ATHLETE'S NEUROPHYSIOLOGICAL READINESS
Khvedelidze K.
28.05.2026 316
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 - Olga V. Kvan.
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