Zobrazeno 1 - 10
of 36
pro vyhledávání: '"L. A. Tavadyan"'
Publikováno v:
Russian Journal of Physical Chemistry B. 17:336-345
Autor:
S. D. Arsentev, L. A. Tavadyan, M. G. Bryukov, A. S. Palankoeva, A. A. Belyaev, V. S. Arutyunov
Publikováno v:
Russian Journal of Physical Chemistry B. 16:1019-1029
Autor:
L. A. Tavadyan, G. A. Martoyan
Publikováno v:
Russian Journal of Physical Chemistry B. 15:447-456
A value-based method for the numerical identification and analysis of critical (limiting) states in chemical reaction systems is described. The extreme behavior of the reaction system, in which its behavior changes qualitatively with small changes in
Publikováno v:
Applied Magnetic Resonance. 51:1049-1069
Copper(II)-, Fe(III)-, Zn(II)-, and Mn(II)-3,5-di-iso-propylsalicylate (3,5-DIPS) chelates and Cu(II)2(acetyl-3,5-DIPS)4, and 3,5-DIPS, salicylidene Schiff base chelates Mn(III), Co(II), Ni(II), were kinetically examined as antioxidants in the scaven
Autor:
N. M. Pogosyan, L. A. Tavadyan, L. N. Strekova, S. D. Arsentiev, Vladimir S. Arutyunov, M. Dj. Pogosyan
Publikováno v:
Petroleum Chemistry. 60:316-320
Tests on propane pyrolysis in a two-sectioned flow reactor have shown that the introduction of ethylene into the feed mixture leads to an increase in the propylene yield. Under certain conditions, the ethylene content in the mixture at the inlet and
Publikováno v:
Petroleum Chemistry. 59:1256-1263
The catalytic activity of tungsten carbide WC and a mixture of tungsten carbides (WC + W2C) obtained by mechanochemical and plasma-mechanochemical methods in the reaction of dry reforming of methane at a pressure of 650 Torr, the ratio CH4 : CO2 = 1
Autor:
L. A. Tavadyan, L. N. Strekova, M. D. Pogosyan, Vladimir S. Arutyunov, O.V. Shapovalova, N. M. Pogosyan
Publikováno v:
Chemical Engineering Journal. 329:231-237
A number of possibilities to increase the yield of propylene in the processing of light gaseous hydrocarbons are considered, including the oxidative pyrolysis of propane, conjugated oxidation of propane and ethylene, conjugated oxidation of ethylene
Autor:
Ara P. Antonyan, Poghos O. Vardevanyan, Seyran H. Minasyan, Viktoria G. Sahakyan, L. A. Tavadyan, Marine A. Parsadanyan, Gaspar H. Kocharyan
Publikováno v:
Biophysical Reviews and Letters. 12:151-161
The binding of both ethidium bromide (EtBr) and Hoechst 33258 (H33258) to calf thymus DNA differing by the mechanism at different ionic strengths of NaCl water solutions (2, 20 and 150[Formula: see text]mM) has been quantitatively studied by square w
Autor:
Seyran H. Minasyan, L. A. Tavadyan
Publikováno v:
Journal of Chemical Sciences. 131
By using the ORAC method, the values of the antiperoxyradical capacity of binary mixtures of bioflavonoids (quercetin, rutin, morin and naringin) with trolox or ascorbic acid, and individual antioxidants in the aqueous medium were determined. Through
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 120:219-230
The catalytic activity of nanosized powders of hexagonal α-Mo2C and α-W2C with average particle size of 17 nm obtained by thermal carbidization of MoO3 and WO3 oxides in the flow of methane–hydrogen mixture, preliminarily activated by the vibrati