Zobrazeno 1 - 10
of 11
pro vyhledávání: '"A. N Korobkin"'
Autor:
A. N. Korobkin
Publikováno v:
Problems of Modern Education (Problemy Sovremennogo Obrazovaniya). :191-197
Autor:
G. S. Bobylev, A. S. Khaibulaev, A. G. Kovalenko, A. M. Kuznetsov, V. P. Padalka, A. V. Zubenko, N. N. Korobkin, V. V. Kochura
Publikováno v:
Metallurgist. 64:741-749
We describe the results for full-scale experimental test production of high-basicity sinter (basicity 2.0–5.0) at the Enakievo Metallurgical Plant Sinter Shop. As sinter basicity increased from 2.0 to 5.0, the iron content of the sinter decreased f
Autor:
A. V. Polovkhin, I. M. Mischenko, N. S. Khlaponin, N. N. Korobkin, Ya. Yu. Aslamova, A. V. Kuzin, A. M. Kuznetsov
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. 76:790-802
During the last six years production of high-fluxed sinter at sinter workshop of Enakievo metallurgical plant is accomplished by using sinter charge, comprising almost equal shares of iron ore concentrate and metallurgical wastes. It is done because
Autor:
A. M. Kuznetsov, A. S. Khaibulaev, A. V. Polokhin, A. V. Zubenko, Ya. Yu. Aslamova, I. M. Mishchenko, N. N. Korobkin
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. :33-45
Industrial experience of high-basicity sinter production in different raw materials conditions, in particular, at sintering of fine concentrates and hardly utilized wastes is a matter of an interest for sinter production specialists. At Enakievo sint
Publikováno v:
The Research of the Science City. 1:144-150
Publikováno v:
Izvestiya MGTU MAMI. 7:45-48
The article consists of research results that shows the way how to produce slip-rings made of beryllium bronze with the use of sheet stamping and heat treatment. It shows the properties of the elongated semi-finished parts and their structure a
Autor:
O. A. German, V. N. Korobkin
Publikováno v:
Kazan medical journal. 26:132-136
Until now, it is considered an open question whether quinine acts directly as a parasiticidal action against malarial plasmodia or only activates the formation of natural antibodies. According to Worner, when 0.5 quinine is injected intravenously, it
Autor:
V N, Korobkin, V B, Korchagin
Publikováno v:
Antibiotiki. 23(2)
A procedure for quantitative determination of oxacillin by means of spectrophotometry is described. The procedure is based on the capacity of penicillins to transform on heating in acid buffer solutions containing copper ions into respective penicill
Publikováno v:
Antibiotiki. 19(2)
Autor:
V N, Korobkin, V B, Korchagin
Publikováno v:
Antibiotiki. 23(3)
The early described procedure for quantitative determination of oxacillin with the spectrophotometric method was used for the assay oxacillin tablets, capsules and injection preparations. It was shown that the excipients used in tablets and capsules