Tashkent, Mart 4-5, 2022 1-я международная научная конференция «Современное материаловедение: актуальные проблемы, достижении и инновации» Zamonaviy materialshunoslik: dolzarb

Gulamov Abdulaziz Abdullayevich
 
, Egamberdieva Khurshidakhon Alisherovna - Analysis of the interaction of 
technical and economic indicators in improving the efficiency of operational activities of railway transport…….....454 
Eshbayev Oybek, Sanjar Mirzaliev, Mansur Sultonov, Hashimov Bakhrom - A digital sustainability approach for 
effective knowledge and information management in education specific non-profit organizations: culture intelligent 
is solutions………………………………………………………………………………………………………………………...460 
Jaloldin Xudoyberdiev, Akhmed Reymov, Rashid Kurbaniyazov, Namazov Shafoat, Oydin Badalova, Atanazar 
Seytnazarov - Mineral composition of nodular phosphorite of karakalpakstan and its processing into simple 
superphosphate............................................................................................................................. ..............................465 
Erkinjon Kaxarov, Atanazar Seytnazarov, Umarbek Alimov, Kasimov Dilshodjon, Namazov Shafoat - Study of the 
process of calcium feed phosphate fabrication by thermal acid processing of washed dried concentrate………..….473 
Ikramova Mukaddas, Negmatova Komila, Rasulova Shoxista, Negmatova Malika - Investigation of physical-
chemical properties of coloring composite materials in the protein fiber dyeing process…………………………..….479 
Yuldashov Dikanbay Yangibaevich, Safarov Toir Tursunovich, Nugmanov Nursultan Kadirbaevich –
The obtainment of elastomeric products using efficient secondary raw materials…………………………………...…..486 
Umrbek Kazakov, Akhmadjon Ibadullaev, Xasan Kadirov, Bekhzod Yoqubov - New ways of processing and 
application of the croton fraction of waste from the production of jsc "navoiazot"………………………………..……491