Issue of Universum: Chemistry and Biology 9(123)

DOI - 10.32743/UniChem.2024.123.9

The issue was published on September 7, 2024.

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Issue Articles

NON-TRADITIONAL METHODS FOR PRODUCING PHOSPHORUS FERTILIZER FROM LOW-QUALITY PHOSPHORITE

Saliy Bauatdinov Tashkentbay Bauatdinov Zulfiya Naurizbayeva Nagima Toreshova Gulnar Saparova

22.08.2024 646

01. Inorganic Chemistry

СИНТЕЗ И СТРУКТУРА КООРДИНАЦИОННОГО СОЕДИНЕНИЯ НА ОСНОВЕ НИКЕЛЯ (II) И МЕТАХРЕЗОКСИАЦЕТАТА СВИНЦА (II)

Yakhshimuratov Murodjon Khasanov Shodlik Abdullaeva Zubayda Jumaniyazova Mukaddas

27.08.2024 692

01. Inorganic Chemistry

A CRITICAL REVIEW OF STANDARD METHODS FOR THE DETER-MINATION OF SULFUR IN PETROLEUM PRODUCTS AND MOTOR FUELS

Maksud Ravshanov Aronbaev Dmitry Aronbaev Sergey

25.08.2024 2533

02. Analytical Chemistry

ЭКСПЕРИМЕНТАЛЬНОЕ ИЗУЧЕНИЕ ПРОЦЕССОВ СИНТЕЗА ЭЛЕКТРОДНО-АКТИВНЫХ СОЕДИНЕНИЙ ДЛЯ ИОНОВ ЦИНКА И МЕДИ

Akhmedov Bakhtiyor Abdurakhmanov Ilkhom Ergashboyevich Shukurov Zhamshid

02.09.2024 633

02. Analytical Chemistry

AMIDE REACTIONS OF ISONICOTINIC ACID WITH AROMATIC AMINES

Doston Nurmatov Abdushukurov Anvar Muxriddin Yusufov Bo‘riyeva Dilnoza Ochilov Shohzod

23.08.2024 481

03. Organic Chemistry

РЕАКЦИИ АЛКИНИЛИРОВАНИЯ НЕКОТОРЫХ ГЕТЕРОАТОМНЫХ АЛЬДЕГИДОВ НА ОСНОВЕ ФЕНИЛАЦЕТИЛЕНА

Ziyadullayev Odiljon Salieva Muyassar Otamukhamedova Guzal Kamariddinova Ablakulov Lochin

26.08.2024 1173

03. Organic Chemistry

STUDY OF THE SUPRAMOLECULAR STRUCTURE OF CEREAL PLANTS

Ziyada Djumanova

27.08.2024 457

06. High-molecular compounds

ENVIRONMENTALLY FRIENDLY PLANT BIOSTIMULANT FOR PRE-SOWING TREATMENT OF RICE SEEDS

Zulfiya Mukhidova Salakhutdin Zakirov

21.08.2024 471

09. Bioorganic Chemistry

STUDY OF THE EFFECT OF CHEMICAL ACTIVATION ON THE ADSORPTION ACTIVITY OF PLANT-DERIVED CHARCOAL TOWARDS BENZENE

Mahliyo Paygamova Asrorhuja Hamzahujaev Golibjon Ochilov Payg‘amov Rahimjan Abduqayumovich

13.08.2024 610

10. Colloid chemistry

STIMULATION OF PLANT GROWTH BY MICROBES SYNTHESIZING MELANIN

Razikova Malikahon Farrukhjon qizi Toyirkhon Sayidkhonov Dilafruz Kuchkarova Khujamshukurov Nortodzhi Abdikholikovich

20.08.2024 522

23. Biotechnology (including bionanotechnology)

VARIABILITY, INHERITANCE AND HERITABILITY OF THE TRAIT "LENGTH OF THE GROWING SEASON" IN GEOGRAPHICALLY DISTANT, LINEAR-VARIETAL HYBRID COMBINATIONS F₁ -F₃

Viktor Avtonomov Zarina Alimova Najmiddin Ochildiyev Yulduz Chorieva

25.08.2024 428

25. Bioengineering

SYSTEMATIC ANALYSIS OF THE FLORA OF KITAB STATE GEOLOGICAL RESERVE

Bahrom Khuzhamkulov

28.08.2024 547

27. Botany

SCREENING FOR ANTICOAGULANT ACTIVITY OF ETANOL EXTRACTS OF ENDOPHYTIC FUNGY

Nilufar Kuziyeva Liliya Abdulmyanova Toshkhon Gulyamova

27.08.2024 653

29. Microbiology

THE CURRENT ECOLOGICAL STATE OF ENTOMOFAUNA, ORNITHOFAUNA, TERIOFAUNA OF DESERT ECOSYSTEMS (USTYURT PLATEAU OF THE KARAKALPAK REGION) OF THE SOUTHERN ARAL SEA REGION

Utemuratova Gulshirin Najimatdinovna Gulara Matekova Kulshat Dauilbaeva Anarkhan Atazhanova Aliyma Asamatdinova

16.08.2024 824

34. Ecology (by industry)

ANALYSIS OF THE COMPOSITION OF HYDROBIONTS OF THE KIZITERINKA RAISING UNDER CONDITIONS OF ANTHROPOGENIC IMPACT

Elizaveta Dolinskaya

30.08.2024 386

34. Ecology (by industry)

THE CURRENT STATE OF HIGHER AQUATIC PLANTS KARAKALPAKSTAN

Tulkinjan Matjanov

22.08.2024 683

40. Biological resources