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Chemistry and Biology Issues Archive "Chemistry and Biology" 2023 12(114)

Issue of Universum: Chemistry and Biology 12(114)

DOI - 10.32743/UniChem.2023.114.12

The issue was published on December 6, 2023.

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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

SENSITIVITY AND SELECTIVITY OF A SEMICONDUCTOR AMMONIA SENSOR
Абдурахманов И.Э. Кучкаров О.A. Эрданов Ф.Ф.
18.11.2023 836
02. Analytical Chemistry
IONOMETRIC DETERMINATION OF MAGNESIUM IONS IN NATURAL OBJECTS
Ruziyev J.E. Abduraxmanov I.E. Ruziyev E.A.
30.11.2023 837
02. Analytical Chemistry
REACTIONS OF NUCLEOPHILIS ACCESSION TO THE CARBONYL GROUP OF THE THIAXROMA SERIES
Каххорова У. Курбанов М.Ж. Сулайманова Г.Б.
07.11.2023 619
03. Organic Chemistry
SYNTHESIS OF A NEW MENTHOL DERIVATIVE WITH 1,2-BENZENEDICARBOXYLIC ACID MONOPOTASIUM SALT
Эргашев А.Ш. Абдурахманова У.К.
28.11.2023 760
03. Organic Chemistry
AEROBIC OXIDATION OF R-SUBSTITUTED DERIVATIVES OF ACETYLENE ALCOHOLS WITHOUT A CATALYST
Samatov S. Ziyadullaev O.E. Otamukhamedova G.K.
27.11.2023 755
03. Organic Chemistry
SYNTHESIS AND STUDY OF THE PROPERTIES OF SUBSTITUTED BENZYLIDENEPINACOLINE
Куликов М.А.
27.11.2023 506
03. Organic Chemistry
SYNTHESIS, IR AND NMR – SPECTROSCOPIC STUDY OF AROYL HYDRAZONES 1 - (3-FURANYL)-4,4,4-TRIFLUOROBUTANDIONE-1,3
Ганиев Б.Ш. Авезов К.Г. Турсунов М.А. Кудратов А.В.
29.11.2023 756
03. Organic Chemistry
SYNTHESIS OF NITROSONAPHTHOLS BASED ON BUTYL AND ISOAMYL NITRITES AND STUDYING THEIR IMMOBILIZATION CHARACTERISTICS
Nurmukhammadov J.
24.11.2023 649
03. Organic Chemistry
SYNTHESIS OF NEW ALPHA-NITROSONAPHTHOL FILLERS AND MODIFICATION OF CLAY MINERALS BY THEM TO OBTAIN FIRE AND HEAT PROTECTIVE COMPOSITIONS
Нурмухаммадов Ж.Ш. Ёдгоров Н. Курбанбаев Ш.Э.
24.11.2023 575
03. Organic Chemistry
SYNTHESIS AND COMPARATIVE ANALYSIS OF NITROGEN, SULFUR, CALCIUM AND COPPER-CONTAINING PHTHALOCYANE PIGMENTS
Robiddinova M. Yusupov M. Sherkuziyev D.
30.11.2023 697
03. Organic Chemistry
REACTION OF ETHYLENECHLOROHYDRIN WITH N,N-DIMETHYLANILINE
Буриханов Б.Х. Махмасолиева К. Хакимова З.М. Норматов Б.Р. Панжиев О.Х.
22.11.2023 648
03. Organic Chemistry
SYNTHESIS AND PHOTOCATALYTIC PROPERTIES OF CdS QUANTUM DOTS NANOPARTICLES STABILIZED WITH MERCAPTOEHANOL AND MERCAPTACETIC ACID
Зуфаров А.М.
20.11.2023 846
04. Physical Chemistry
INFRARED SPECTROSCOPIC ANALYSIS OF IONITES BASED ON ORTHOPHOSPHORIC ACID ESTERS
Gulboeva D. Smanova Z.
30.11.2023 701
06. High-molecular compounds
SORPTION PROPERTIES OF A NEW ION EXCHANGER OBTAINED BY MODIFYING POLYVINYL CHLORIDE CaSn
Жураев М.М. Хушвактов С.Ю.
01.12.2023 684
06. High-molecular compounds
THERMAL ANALYSIS OF POLYSILICIC ACID MODIFIED WITH MONOETHANOLAMINE
Гелдиев Ю.А. Тураев Х.Х. Саидназаров Т.Р. Абдурахмонов С.Т. Соатов Э.Х.
08.11.2023 680
07. Chemistry of organoelement compounds
PHYSICAL AND CHEMICAL ANALYSIS, AMINO ACID AND MINERAL COMPOSITION OF GISSAR SHEEP WOOL
Абдуллазизова И.Т. Амирова Т.Ш. Назаров О.М.
22.11.2023 1379
09. Bioorganic Chemistry
CHEMO-BIOLOGICAL ASPECTS OF PHEROMONES IN ANT AND TERMITES
Surbhi A. Tilyabaev Z. Vartika M. Turageldiev S.J. Maxammadshokirov R.Z. Togaev U.R.
01.12.2023 1415
09. Bioorganic Chemistry
CHEMICAL COMPOSITION AND BIOLOGICAL ACTIVITY OF Epilobium hirsutum L.
Naubeev T. Pirniyazov A. Azamatov A. Kaypnazarov T. Tursunxodjaeva F. Ramazonov N.
16.11.2023 1245
09. Bioorganic Chemistry
PROBIOTIC ACTIVITY OF WATER-SOLUBLE POLYSACCHARIDES OF HORSE CHESTNUT KIDNEY
Исакова Ш.Х. Бобаев И.Д. Норматов А.М. Нурмухамедова В.З. Элова Н.А.
01.12.2023 753
09. Bioorganic Chemistry
STUDY OF ACUTE TOXICITY AND ANTIOXIDANT ACTIVITY OF EXTRACTS OF Leonurus turkestanicus,Crataegus sanguinea, Gnaphálium uliginósum
Бокова А.А. Рахмонова Г.Г. Абдуллаев А.А.
25.11.2023 792
09. Bioorganic Chemistry
GEOBOTANICAL STUDY OF SPRUCE FORESTS OF KASHKADARYA RIVER BASIN
Хужамкулов Б.Э.
01.12.2023 688
27. Botany
FLOWERING DYNAMICS OF Ruta graveolens L. IN THE CONDITIONS OF TASHKENT BOTANICAL GARDEN
Эрдонов Ш.Б.
29.11.2023 668
27. Botany
TECHNOLOGY OF DEEP CULTIVATION OF MEDICINAL FUNGUS SCHIZOPHYLLUM COMMUNE
Eshonkulov E. Sherkulova J.
08.11.2023 1013
29. Microbiology
ANTAGONISTIC ACTIVITY OF MICROMYCETES
Хамидова Х.М. Шакиров З.С. Каримов Х.Х. Азимова Н.Ш.
24.11.2023 808
29. Microbiology
BIODEGRADATION OF CHLORPYRIPHOS BY CONSORTIUM OF MICROORGANISMS ISOLATED FROM SOILS OF UZBEKISTAN
Косимов Д.И. Зайнитдинова Л.И. Мавжудова А.М. Эргашев Р.Б.
23.11.2023 692
29. Microbiology
HALOTOLERANCE AND ENZYME ACTIVITY OF ENDOPHYTES FROM SEEDS OF SALT RESISTANT PLANTS
Суярова Р.А. Кондрашева К.В. Новицкий З.Б. Гулямова Т.Г.
21.11.2023 825
29. Microbiology
ISOLATION, CHARACTERISATION AND MOLECULAR IDENTIFICATION OF A NEW BACTERIAL STRAIN Ochrobactrum intermedium PDB – 3 IN THE CONDITIONS OF UZBEKISTAN
Косимов Д.И. Эргашев Р.Б. Зайнитдинова Л.И. Мавжудова А.М.
15.11.2023 786
29. Microbiology
BIOLOGICALLY ACTIVE COMPOUNDS OF MEDICINAL BASIDIOMYCETES AND PROSPECTS FOR THEIR USE IN UZBEKISTAN
Мустафаев И.М. Шеркулова Ж.П. Исломиддинов З.Ш. Иминова М.М. Эшонкулов Э.Й. Кузибоев Х.Н.
09.11.2023 1090
29. Microbiology
HARMFUL SPECIES OF CLICADAS OF DRAINED ALFALFAL FROM THE FAMILY APHROPHORIDAE
Кожевникова А.Г.
15.11.2023 632
31. Entomology
CULTIVATION OF TILAPIA (Оreochromis mossambicus) IN VARIOUS WATER SOURCES OF THE REPUBLIC OF KARAKALPAKSTAN
Жолдасбаев А.М. Темирбеков Р.О. Мусаев А.К. Исраилова И.О.
28.11.2023 1079
32. Ichthyology
INFLUENCE OF FEED WITH DIFFERENT LEVEL OF PROTEIN ON THE GROWTH OF FINGERLINGS OF CARP (Cyprinus carpio) IN CAGE AQUACULTURE CONDITIONS OF UZBEKISTAN
Akramov U. Zokhidova I. Kamilov B. Yuldashov M.
25.11.2023 1018
32. Ichthyology
STUDY OF ATMOSPHERIC AIR COMPOSITION BY PHYSICAL METHODS IN ORDER TO PROTECT THE ENVIRONMENT OF SURKHANDARYA REGION
Ниёзова О.А. Тураев Х.Х. Жумаева З.Э. Расулова С.М. Сафарова Р.Т.
27.11.2023 760
34. Ecology (by industry)
INFLUENCE OF CLIMATIC FACTORS ON THE GROWTH AND DEVELOPMENT OF WINTER WHEAT
Машарипов А.А.
30.11.2023 1298
34. Ecology (by industry)
TECHNOLOGY OF ISOLATING A PURE CULTURE OF THE MEDICINAL F. fomentarius FUNGUS IN THE TERRITORY OF UZBEKISTAN
Sherkulova J. Eshonkulov E. Islomova M.
29.11.2023 919
38. Mycology
ISOLATION OF PURE CULTURE OF MEDICINAL Lentinus tigrinus (Buqa) Fr. MACROFUNGUS IN THE TERRITORY OF UZBEKISTAN
Sherkulova J. Quvvatova G. Jumayeva S. Keldiyorova N.
29.11.2023 843
38. Mycology
THE ROLE OF TEACHING NATURAL SCIENCES IN INCREASING COGNITIVE ABILITIES OF STUDENTS IN SCHOOL
Олимов Х.А.
30.11.2023 1420
41. Physiology
CLASSIFICATION OF THE TRAINED ORGANISM AND THE NEGATIVE CONSEQUENCES OF OVERTRAINING
Boqieva G.
30.11.2023 689
41. Physiology
COMPARISON OF THE LEVEL OF THE BODY PHYSICAL CONDITION OF LOCAL STUDENTS CITIZENS OF UZBEKISTAN AND FOREIGN STUDENTS CITIZENS OF KYRGYZSTAN
Таджибаева Д.Р.
20.11.2023 700
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.
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