Zobrazeno 1 - 10
of 79
pro vyhledávání: '"O.V. Shevchenko"'
Publikováno v:
Технічна інженерія, Vol 1, Iss 85, Pp 81-88 (2020)
Heightening of a chatter stability of boring process at turning is an actual problem. The basic circuit of a dominating vibratory system of process is developed for the theoretical analysis of oscillating processes for boring bars at boring process a
Externí odkaz:
https://doaj.org/article/4c2e3d5a2c1f495e904d9f63ff1e11ad
Publikováno v:
Саратовский научно-медицинский журнал, Vol 6, Iss 1, Pp 048-052 (2010)
Multiple myeloma is one of the most widespread hemoblastosis. In the structure of oncohematology it takes up about 10%. It follows with destruction of bones and results in lethal outcome. Ostealgia’s syndrome is leading in more than 70% of patients
Externí odkaz:
https://doaj.org/article/752c8ef3c5654be38ff6e2179e6064ac
Publikováno v:
Саратовский научно-медицинский журнал, Vol 4, Iss 1, Pp 84-87 (2008)
Aim: to study dynamics of the 0,1Hz-componentofthe heart rate variability(HRV) spectrum in patients with arterial hypertension taking fosinopril and atenolol. 49 patients with hypertension were enrolled (age - 46+/-7 years). Fosinopril and atenolol w
Externí odkaz:
https://doaj.org/article/f3105dd093914c84826565672c04c399
Autor:
O.V. Shevchenko
Publikováno v:
Juridical scientific and electronic journal. :292-295
Autor:
O.V. Shevchenko, K. V. Burenkova
Publikováno v:
Odesa National University Herald. Chemistry. 26:39-51
The radical polymerization of styrene and methyl methacrylate (MMA) initiated by benzoyl peroxide (BР) with the addition of 10, 20, 50, and 80% of acetylacetone (AA) mixed with a monomer was studied. It was found that the rate of the polymerization
Autor:
I.S. Honcharenko, O.V. Shevchenko
Publikováno v:
Innovate Pedagogy. :201-204
Autor:
I.I. Fedirchyk, Yu.P. Veremii, M.M. Sukhomlyn, V.G. Tyshchenko, O.A. Nedybaliuk, O.V. Shevchenko, N.V. Tsvyd
Publikováno v:
Problems of Atomic Science and Technology. :185-189
The article presents an investigation of the influence of the corona discharge with needle-ring electrode configuration on the efficiency of Aspergillus niger spore germination and Cyathus olla mycelium development. Current-voltage characteristics we
Autor:
O.V. Shevchenko
Publikováno v:
Stomatologiya. 102:91
Autor:
O.V. Shevchenko
Publikováno v:
Stomatologiya. 102:16
Publikováno v:
Oral and General Health; Vol. 2 No. 1 (2021); 7-16
Журнал Oral and General Health; Том 2 № 1 (2021); 7-16
Oral and General Health; Том 2 № 1 (2021); 7-16
Журнал Oral and General Health; Том 2 № 1 (2021); 7-16
Oral and General Health; Том 2 № 1 (2021); 7-16
The article presents the historical aspects of cooperation between dentists in Eastern Europe over the past thirty years. The formation of scientific dental schools, the ways of organizing dental care, the development of professional education had th