Zobrazeno 1 - 6
of 6
pro vyhledávání: '"N. A. Yatsevich"'
Autor:
S. L. Rimoshevskij, D. M. Golub, S. N. Grechanik, A. V. Pashkevich, E. D. Shwarts, A. A. Bosko, N. A. Yatsevich, A. O. Lagunovich
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 4, Pp 38-41 (2021)
OJSC “BELNIILIT” specialists have developed a method and an automatic device for monitoring and managing the quality of raw sand‑clay molding blend, which is based on the integrated control – compaction of the molding blend principles, measur
Externí odkaz:
https://doaj.org/article/102468997d064b1a9835e42c0ec8c5aa
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 1, Pp 109-113 (2014)
Ways of search of new approaches to manufacture of foundry industrial equipment at preparation of the castings production are considered.
Externí odkaz:
https://doaj.org/article/985ab951b89b46cca3d1187f352a0dd2
PRODUCTION OF ACCURATE EQUIPMENT, ACCELERATION OF PREPRODUCTION AT DEVELOPMENT OF NEW FOUNDRY OUTPUT
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 3, Pp 38-42 (2012)
The scheme of the development and establishment of tooling foundry technology for a wide range of products made of steel, cast iron, non-ferrous metals and alloys is studied.
Externí odkaz:
https://doaj.org/article/6c02706ea3774666bf9c0220fd4029ad
Publikováno v:
Journal of Optical Technology. 81:101
This paper presents attributes suitable for recording breaks in clouds in the automatic regime at night and in the twilight hours. The operating principle of an astrooptical device is described that evaluates the optical transparency of the atmospher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93ba1541e56e2b16ec7a5d0a255fbc86
https://doi.org/10.1364/jot.81.000101
https://doi.org/10.1364/jot.81.000101
Autor:
V. F. Belyaev, N. M. Yatsevich
Publikováno v:
Chemistry of Heterocyclic Compounds. 4:427-429
Previously undescribed aromatic α-keto oxides have been obtained by the epoxidation of chalcones with alkaline hydrogen peroxide in methanolic solution.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bab5a0eb60ec52c4a72b3d27aeb016a
https://doi.org/10.1007/bf00486746
https://doi.org/10.1007/bf00486746
Publikováno v:
Chemischer Informationsdienst. 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6219bd3d8650ea75eb7cc198ed49703f
https://doi.org/10.1002/chin.197310332
https://doi.org/10.1002/chin.197310332