PHYSICAL AND MECHANICAL PERFORMANCE OF THE TRANSDUCER / MODIFICATOR OF THE RIVER ON PHOSPHATE BASIS

Author: Jumaniyazov M. J., Kurambaev Sh. R., Jumaniyazova D. M., Saparbaeva N. K., Ermetov A. I.

Abstract:

The purpose of this study is to create a rust modifier transducer composition with improved physical-mechanical and technological indicators, high adhesion and anticorrosion properties, greater stability of phosphate layers for metal structures.

STUDYING “POLYMER-METAL” COMPLEXES BASED ON FIBROIN

Author: Eshchanov K., Shigabutdinov A., Baltaeva M.

Abstract:

The article describes the procedure for hydrolysis of fibroin from natural lye and the production of complexes from powdery "polymer-metal" lye. In
the preparation of complexes, heavy metals are mainly used. Methods for the preparation of polymer complexes have been studied.

INTEGRATION OF THE TODA-TYPE CHAIN WITH SELFCONSISTENT SOURCE VIA INVERSE SCATTERING METHOD

Author: B.A Babajanov

Abstract:

In this paper, it is shown that the solutions of the Toda-type chain with self-consistent source can be found by the inverse scattering method for the discrete Sturm-Liuville operator. 

THE SIMILAR SIDES BETWEEN ANGLO-SAXON POEM “BEOWULF” AND UZBEK NATIONAL DASTANS

Author: Q. Olloyorov, V. Madiyorova

Abstract:

This article points out the similar features of the literary works in both: Uzbek and English. Anglo-Saxon poem "Beowulf" and Uzbek national dastans are compared, besides some examples are discussed. The description of the main characters and places‘ names are analyzed.