Orenburg State University
Author list of organization
List of articles written by the authors of the organization
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ULTRA STRUCTURE OF CELLS OF RED MARROW OF CHICKENS AFTER A ZINC INTOXICATION
DescriptionIn the article, new data of the influence of salts of zinc in doses of 40 mg/kg and 60 mg/kg on haemopoetic cells of a red marrow of a bird at ultra structural level are presented
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Description
The article is devoted to the social cultural and value analysis of the phenomenon of the gift. Building on the ideas presented in the works of classics of the socio-humanitarian brunch and modern researchers, the author clarifies and extends understanding of social cultural and value characteristics of the gift and giving action
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Description
In this article, the direction of an improvement of the working process of roller-die pellet mills with a ring dies by butt restriction of wedge-shaped space by addi-tional contact surfaces is proved. The mathematical model of the process of pressure granulation (pelleting, extrusion agglomeration) of plant raw materials in the conditions of the closed wedge-shaped space between a die and each of press rollers is presented. On the ba-sis of the analysis of the mathematical model possi-bility of significant increase of capacity and decrease in energy intensity of pellet mills having additional contact surfaces in the form of restrictive rings is shown