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2.052  Articles
1 of 206 pages  |  10  records  |  more records»
The article studies results of carbon-based and amorphous silicon dioxide bisorbents (BS) synthesis. Data of the sorption characteristics of new bases for producing modified systems to use these in electrocatalysis are presented. Forpreparation SiO2/C bas... see more

The article presents results of the synthesis of a new composite material modified with polyvalent metals. Rice husk was chosen as a raw material for obtaining a carrier – a bisorbent consisting of carbon and amorphous silicon oxide. The sorption material... see more

Editorial Dr. C. Eduardo Julio López BastidaFormación de competencias investigativas de los estudiantes en la Universidad de GuayaquilEsther Carlín Chávez, Ania Carballosa González, Keila Ketty Herrera RivasAnalysis of cereal production in Russia: dynamic... see more

Analysis of educational system seems to be the most reasonable when the key points are reformation and modernization of education, since the mentioned processes are the response to transformations in adjacent social spheres caused in their turn by objecti... see more

The article deals with application of mobile technologies for the formation of analytical competence of future specialists. It discusses the concepts of mobile learning and mobile technologies. Advantages of using mobile technologies within the learning p... see more

A large volume of rocks containing valuable minerals is treated at mining and processing plants in Kazakhstan. Ball mills and rod mills are used for their grinding and further processing in Balkhash, Zhezkazgan.Ball mills with gear drive rings in the drum... see more

This paper has suggested a procedure to analyze durability of supporting shafts in eccentric mechanisms based on finite-element modeling. When conducting the analysis, the steady movement of the mechanism is investigated. The analysis of durability is bas... see more

The relevance of the investigated problem is caused by the need to improve the methods of teaching the national-regional component in the French language classes in high school. This implies responsiveness to the achievements of teaching national-regional... see more

This article examines the journalistic art of the Russian symbolist Valery Bryusov during the First World War. The poet’s response to the war were not only his poems, but also numerous journalistic essays in the press, most of which were based on his pers... see more

1 of 206 pages  |  10  records  |  more records»