Zobrazeno 1 - 10
of 27
pro vyhledávání: '"S S Alexandrova"'
Publikováno v:
Agrarian science. :19-23
Poultry is poorly adapted to high temperature parameters of the environment, the greater the body weight and density of the poultry, the more pronounced the consequences of heat stress are. It is possible to avoid the negative effect of heat stress o
Autor:
S. S. Alexandrova, G. G. Grantcharova
Publikováno v:
Медицинский вестник Юга России, Vol 0, Iss 1, Pp 17-20 (2010)
Purpose: The analysis of problems and alarms of the patient’s relatives served in hospices and the services rendered to it.Materials and Methods: Questioning of 190 members of the personnel, 216 relatives and the close patients who were in 29 hospi
Externí odkaz:
https://doaj.org/article/f82d6c119f954fc3ac6f135bd906a05b
Autor:
S. S. Alexandrova, Elena V. Kudryashova, M. A. Malakhova, Nikolay N. Sokolov, M. V. Pokrovskaya
Publikováno v:
Moscow University Chemistry Bulletin. 73:185-191
A new approach for the regulation of catalytic properties of the medically significant enzyme L-asparaginase is suggested based on the formation of conjugates with PEG-chitosan (chitoPEGylation). The efficiency of this approach is demonstrated using
Publikováno v:
Journal of Physics: Conference Series. 2144:012029
The accuracy of determining the LTEC with respect to metals and alloys with an HCP lattice based on inverse pole figures (IPF) is analyzed depending on the number of experimental points on the IPF using three averaging options: (1) taking into accoun
Autor:
P V Bykov, V L Vorob’ev, S G Bystrov, V V Tarasov, A Yu Drozdov, V Ya Bayankin, S S Alexandrova
Publikováno v:
Journal of Physics: Conference Series. 2144:012023
The effect of argon ion irradiation with an energy of 40 keV in the dose range of 1016 - 1018 ion/cm2 on the formation of the surface layers composition, changes in the morphology and mechanical properties (microhardness, and wear resistance) of carb
Autor:
S S Alexandrova, I. N. Klimova, A. A. Kolotov, V. Ya. Bayankin, P. V. Bykov, A. Yu. Drozdov, V. L. Vorob’ev
Publikováno v:
Journal of Physics: Conference Series. 1713:012012
The results of studying the X-ray photoelectron spectroscopy of the chemical composition formation of titanium surface layers with a deposited aluminum film after ion-beam mixing are presented. At the selected parameters of ion irradiation, the alumi
Autor:
A. A. Lozovan, S. S. Alexandrova
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 8:607-611
The results of studying the droplet phase during pulsed laser ablation of a conical target are presented. The amounts of droplets in the titanium coating formed under single and dual laser-beam ablation are compared.
Publikováno v:
Journal of Physics: Conference Series. 1121:012020
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 387:012049
The results of a study on a variable deposition angle effect on the structure of TiPb / TiPbN composite coatings sprayed on titanium alloy (VT6) substrates by magnetron sputtering are presented. The structures of coatings deposited on immobile and ro
Autor:
S. S. Alexandrova, E. V. Medvedeva
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 77:346-348
We present the results from investigations of structural formation in gold-copper-palladium jewelry alloys at low-temperature atomic ordering. It is found that Au20.6-Cu55.2-Pd24.2 (in at %) alloy is ordered in the L10 structure through the formation