Zobrazeno 1 - 10
of 26
pro vyhledávání: '"N B, Gradova"'
Publikováno v:
Applied Biochemistry and Microbiology. 51:873-880
The screening of lactic-acid polysaccharide-synthesizing the bacteria, components of kefir grains, has shown that about 60% of isolates can synthesize exopolysaccharides (EPSs). We selected the most actively synthesizing EPSs cultures during developm
Publikováno v:
Microbiology. 84:561-569
The associated culture of kefir grains was analyzed by molecular methods for determination of the functional activity of microbial isolates and molecular genetic techniques for their identification. A combination of 16S rRNA analysis and denaturing g
Publikováno v:
Theoretical Foundations of Chemical Engineering. 47:14-18
The possibility of implementing a new scientific field—bioengineering of glass surface—was considered. The growth of different diatom algal cultures and the density of their immobilization on the surface of glass were studied. The experimental re
Autor:
E. S. Babusenko, P. D. Sarkisov, E. G. Vinokurov, V. V. Bondar, N. Yu. Mikhailenko, N. B. Gradova, L. A. Orlova
Publikováno v:
Doklady Chemistry. 446:223-225
Publikováno v:
Atomic Energy. 86:206-212
The results of experimental systems investigations, performed by different methods of the fermentation of cellulose-containing wastes for compaction and concentration of the radionuclides in the final product of reprocessing are generalized. It is sh
Publikováno v:
Atomic Energy. 83:841-844
The aim of this work was to investigate experimentally the capabillity of cellulolytic fungi, Aspergillus niger and Tricoderma viride to sorb 60 Co, 90 Sr, and 137 Cs, as a function of the conditions of the process and to determine the degree of dens
Publikováno v:
Applied Biochemistry and Microbiology. 39:279-281
The rate of self-purification of oil-contaminated soil increases after introduction of bacteria of the genus Azotobacter. The bacteria can assimilate oil hydrocarbons as the sole source of carbon and energy, both in the presence of fixed nitrogen and
Autor:
N. B. Gradova, А. А. Belov
Publikováno v:
Прикладная биохимия и микробиология. 50:543-544
Publikováno v:
Russian Chemical Reviews. 60:1221-1227
It is possible that the methane oxidising bacteria M. capsulatus synthesise in the course of their development and secrete into the culture liquid extracellular metabolites — membranotropic autoregulatory factors d1 and d2 the synthesis of which ha
Publikováno v:
Acta Biotechnologica. 10:169-177
In his study the kinetics of the ammonium transport to he hydrocarbon-oxidizing yeast cells and the specific features of its regulation as one of the aspects of catabolite nitrogen repression were investigated. As the objects 3 mesophilic strains of