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 492

01. Inorganic Chemistry

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

Яхшимуратов Муроджон Раджапбой оглы Хасанов Шодлик Бекпулатович Абдуллаева Зубайда Шавкатовна Джуманиязова Мукаддас Эгамбердиевна

27.08.2024 423

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 2144

02. Analytical Chemistry

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

Ахмедов Бахтиёр Абдурахманов Илхом Эргашбоевич Шукуров Жамшид

02.09.2024 419

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 368

03. Organic Chemistry

РЕАКЦИИ АЛКИНИЛИРОВАНИЯ НЕКОТОРЫХ ГЕТЕРОАТОМНЫХ АЛЬДЕГИДОВ НА ОСНОВЕ ФЕНИЛАЦЕТИЛЕНА

Зиядуллаев Одилджон Эгамбердиевич Салиева Муяссар Казымджановна Отамухамедова Гузаль Камариддинова Aблакулов Лочин Кучкарович

26.08.2024 960

03. Organic Chemistry

STUDY OF THE SUPRAMOLECULAR STRUCTURE OF CEREAL PLANTS

Ziyada Djumanova

27.08.2024 363

06. High-molecular compounds

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

Zulfiya Mukhidova Salakhutdin Zakirov

21.08.2024 364

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 498

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 434

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 338

25. Bioengineering

SYSTEMATIC ANALYSIS OF THE FLORA OF KITAB STATE GEOLOGICAL RESERVE

Bahrom Khuzhamkulov

28.08.2024 423

27. Botany

SCREENING FOR ANTICOAGULANT ACTIVITY OF ETANOL EXTRACTS OF ENDOPHYTIC FUNGY

Nilufar Kuziyeva Liliya Abdulmyanova Toshkhon Gulyamova

27.08.2024 537

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 678

34. Ecology (by industry)

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

Elizaveta Dolinskaya

30.08.2024 298

34. Ecology (by industry)

THE CURRENT STATE OF HIGHER AQUATIC PLANTS KARAKALPAKSTAN

Tulkinjan Matjanov

22.08.2024 572

40. Biological resources