Published: 2025-01-24

INVESTIGATION OF THE BIOLOGICAL ACTIVITY OF THE FOOD ADDITIVE ”ASPRULANCE"

Asqarov Ibroximjon Raxmonovich, Marupova Manzura Aminovna, Nazarova Yorqinoy Xalpajonovna

105

DEVELOPMENT AN EFFICIENT AND SELECTIVE OF DETECTION METHOD OF Fe (III) ION WITH AN IMMOBILIZED NITROSO-R-SALT

Muyassar Xolboyeva, Zulayxo Smanova, Dilfuza Gafurova, Marg‘uba Yulchiyeva, Muxlisa O‘ralova

109

SORPTION AND STUDY OF IONS OF Cu(II), Zn(II) AND Ni(II) IN SYNTHESISED SORBENT BASED ON UREA, FORMALDEHYDE AND DIPHENYLCARBAZONE

Marguba Yulchiyeva, Xayit Turayev, Sherzod Kasimov, Muyassar Xolboyeva, Muqaddam Abduvaliyeva, Nigora Choriyeva

110

COMPARATIVE CHARACTERISTICS OF THE CHEMICAL COMPOSITION OF CHORTOK AND KIRKIDON WATER RESERVOIRS

Зиравард Акназарова , Махаммаджон Ахмадалиев

111

DETERMINATION OF THE ACUTE TOXICITY LEVEL OF THE BIOLOGICALLY ACTIVE SUBSTANCE 'ASYETIS'

Mamatkulova Surayyokhan Abdusamatovna, G‘ulomova Nodira Sherali qizi, Askarov Ibrahimjon Rahmonovich

112

SYNTHESIS OF METAL OXIDE NANOPARTICLES ON THE SURFACE OF POLYMERS BY THE SOL-GEL METHOD AND THEIR PROPERTIES

Ilxomjon Abdujalilov, Davron Eshtursunov, Sarvinoz Egambergenova, Arofat Inxonova, Davronbek Bekchanov

113

MEMBRANE MODIFICATION IN THE FORMATION OF CHANNELS, CHANNEL SIZE, EXTERNAL CONDITIONS, AND THE ROLE OF MECHANICAL FACTORS

Davronjon Abduvokhidov, Mukhammadali Niyozaliev, Zulfizar Toshpoʻlatova, Khamza Toshov, Turgunboev Shavkatjon Shuhratjon ogli, Jamoliddin Razzokov

115

ISOLATION AND CHARACTERIZATION OF 3-METHYLCATECHOL SYNTHESIZED BY FUNGI FROM ANABASIS APHYLLA L.

Жалолов Жалолов, Киличбек Шергозиев, Миржалол Мирзаолимов

117

METHODS FOR DETERMINING TERPENOIDS IN SOME REPRESENTATIVES OF PLANTS OF THE LABIATAE FAMILY

Iroda Ganiyeva , Ilyos Xudoynazarov , Munavvara Negmatova , Muzaffar Shokirov , Shavkatjon Turg‘unboyev

124

CULTIVATION OF SEED COTTON AND PREPARATION OF HIGH-QUALITY SEED STOCKS

Abdujalil Narimanov , Bayrambay Seytmusaev , Inomjon Mamajonov

141

STUDY OF AMINO ACID COMPOSITION OF RABBIT MEAT

Zafar Mamatov , Alidjan Ibragimov , Otabek Nazarov

189

STUDY OF THE MINERAL COMPOSITION OF RABBIT BY-PRODUCTS

Zafar Mamatov , Alidjan Ibragimov , Otabek Nazarov

190