Universum: Chemistry and Biology 3(129)

КОМПЛЕКСАЦИЯ Cu(II) С ЛЕВОФЛОКСАЦИНОМ: РТТ И ДИФФЕРЕНЦИАЛЬНО-ТЕРМИЧЕСКИЙ АНАЛИЗ

Bozorova Mahbuba Turaev Khayit

04.03.2025 507

01. Inorganic Chemistry

РЕОЛОГИЧЕСКИЙ И ФИЗИКО-ХИМИЧЕСКИЙ АНАЛИЗ РАЗЛОЖЕНИЯ СЕРПЕНТИНИТА В АЗОТНОЙ КИСЛОТЕ

Axmadjonov Axmadjon Alimov Umarbek Namazov Shafаat

05.02.2025 583

01. Inorganic Chemistry

COMPLEX COMPOUND OF Ni (II) ACETATE WITH KETOPROFEN: SYNTHESIS AND STRUCTURE

Temur Rustamov Xushhud Azizjanov Zubayda Abdullaeva Oybek Khudoyberganov

25.02.2025 414

01. Inorganic Chemistry

INVESTIGATION OF THE POSSIBILITIES OF REDOX FIRING OF SULFIDE ORE FLOTATION CONCENTRATE

Sanat Sharipov Mavzhuda Karshieva Raykhona Danakulova

25.02.2025 547

01. Inorganic Chemistry

INFLUENCE OF THE NATURE OF CATALYZERS AND PEPTIZERS ON THE SYNTHESIS OF ACETALDEHYDE AND ACETONE

Nigina Ruzikulova Khusnitdin Vapoev Sardor Kadirov

22.02.2025 422

01. Inorganic Chemistry

IMMOBILIZED AZOREAGENTS FOR DETERMINATION OF LEAD (II) IONS

Muattar Mamedova Smanova Zulaikho

25.02.2025 489

02. Analytical Chemistry

SYNTHESIS AND IR SPECTROSCOPIC STUDY OF ADIPIC ACID DIHYDRAZONE OF MONOACETYLFERROCENE

Sulaymanova Zilola Abduraxmonovna Zulfiya Kodirova

04.02.2025 399

03. Organic Chemistry

FRACTIONATION OF POLYUNSATURATED FATTY ACIDS

Vitali Vronski Irina Latyshevich

24.02.2025 509

03. Organic Chemistry

STUDY OF THE KINETICS OF HYDROXYBENZENE-METHANAL RESINS FORMATION

Rovshan Ismailov Sherali Umarov

21.02.2025 430

04. Physical Chemistry

ELECTRON MICROSCOPIC STUDY OF THE STRUCTURE AND MORPHOLOGY OF MODIFIED BITUMEN

Faizulla Turaev Xasan Beknazarov

14.02.2025 551

04. Physical Chemistry

SPEKTRAL CHARAKTERISTICS OF LIGNINS 2. IK-SPECTRA OF DIOXSANELIGNINS IN CEREAL PLANTS

Ziyada Djumanova

19.02.2025 387

06. High-molecular compounds

THE EFFECT OF Anisum vulgare Gaertn. AND Coriandrum sativum L. EXTRACTS ON SUPEROXIDE DISMUTASE AND CATALASE ACTIVITY: A STUDY IN STREPTOZOTOCIN-INDUCED DIABETES

Mamatkulova Surayyokhon Abdusamatovna

04.02.2025 479

09. Bioorganic Chemistry

STUDY OF THE CHEMICAL COMPOSITION OF LAVENDER

Ibrokhim Askarov Nabijon Razzaqov

12.02.2025 1040

09. Bioorganic Chemistry

COMPARISON OF SOME SPECTROSCOPIC METHODS FOR DETERMINING MACRO AND MICRO ELEMENTS IN COMPOUND FEED PREPARED FOR CATTLE FROM Cousina, Medicago sativа, Alhagi pseudalhagi AND COTTON HULL PLANTS

Erkin Doniev Kamola Doniyeva

10.02.2025 407

09. Bioorganic Chemistry

ISOLATION AND STUDY OF PREBIOTIC ACTIVITY OF PECTIN SUBSTANCES Phlomoides canescens

Rahimova Hilolakhon Rustamjonovna

19.02.2025 423

09. Bioorganic Chemistry

SYNTHESIS OF NEW DERIVATIVES OF MENTHOL WITH CERTAIN AMINO ACIDS AND INVESTIGATION OF THEIR STRUCTURE

Lolakhon Ettibaeva Аbduaziz Ergashev Muxlisa Turlibekova Ugiloy Abdurakhmanova Matchanov Alimjon Davlatboyevich

26.02.2025 540

09. Bioorganic Chemistry

CONTROL OF DYNAMICS AND IDENTIFICATION OF PHENOLIC COMPOUNDS IN SCOTS Pinus sylvestris

Ivan Chapaksin Botagoz Chapaksina

26.02.2025 793

09. Bioorganic Chemistry

EFFECT OF Anisum vulgare AND CCoriandrum sativum EXTRACTS ON THE PASSIVE ION PERMEABILITY OF MITOCHONDRIAL MEMBRANES IN STREPTOZOTOCIN-INDUCED DIABETES

Mamatkulova Surayyokhon Abdusamatovna

27.02.2025 318

09. Bioorganic Chemistry

STUDY OF BIOLOGICAL ACTIVITY OF FOOD ADDITIVE “ASTIM”

Ibrokhim Askarov Ikboljon Tolkinov Umid Turdaliev

27.02.2025 330

09. Bioorganic Chemistry

ISOLATION OF ZINC OXIDE NANOPARTICLES FROM USED CATALYST AND INVESTIGATION OF THEIR COMPOSITION

Abdumalik Xoliqov Rasul Eshmetov Mirtokhir Muratov

27.02.2025 374

10. Colloid chemistry

EFFECT OF EMULSIFIER QUANTITY AND TIME ON THE STABILITY OF EMULSIONS FOR COATING APPLICATIONS

Dilnoza Salikhanova Mukhtasar Ismoilova Dilafruz Savrieva Iqlima Chorieva Jahongir Usmonaliyev Mirtohir Muratov

27.02.2025 520

10. Colloid chemistry

DEVELOPMENT OF TECHNOLOGY FOR OBTAINING AN ORIGINAL MULTIFUNCTIONAL HEMOSORBENT BASED ON SILK FIBROIN

Malika Azizova Barno Karabaeva Sardorbek Yarmatov Abdushkur Sarymsakov

04.03.2025 518

15. Medicinal chemistry

БИОТЕХНОЛОГИЧЕСКИЕ ИННОВАЦИИ В БОРЬБЕ С ВОЗНИКАЮЩИМИ ИНФЕКЦИОННЫМИ ЗАБОЛЕВАНИЯМИ: АКЦЕНТ НА ТЕХНОЛОГИИ РЕКОМБИНАНТНОЙ ДНК

Kiryowa Idrisa

06.02.2025 822

23. Biotechnology (including bionanotechnology)

NATURAL ENEMIES OF CICADAS OF THE FAMILY Cicadellidae

Alevtina Kojevnikova

24.02.2025 666

31. Entomology

STUDY OF THE INFLUENCE OF EXTERNAL ENVIRONMENTAL FACTORS ON THE GERMINATION OF PLANTS GROWING IN HARSH NATURAL CONDITIONS

Otabek Eshonkulov

28.02.2025 513

34. Ecology (by industry)

ECOLOGICAL ASSESSMENT AND PROSPECTS OF WATERCOURSE UTILIZATION IN TASHKENT CITY

Malokhat Abdukodirova Maria Radkevich

20.02.2025 433

34. Ecology (by industry)

CLUSTERING ANALYSIS OF SURFCE WATERS IN THE CITY OF NUKUS

Jamila Turdimuratova Yakub Ametov

20.02.2025 457

34. Ecology (by industry)

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