Zobrazeno 1 - 10
of 121
pro vyhledávání: '"G. V. Mel'nikov"'
Autor:
V. P. Grigor’ev, A. L. Marchenko, T. M. Nguen, T. V. Koval, A. G. Zherlitsyn, G. V. Mel’nikov, G. G. Kanaev
Publikováno v:
Journal of Communications Technology and Electronics. 58:720-727
Excitation of the TE11 mode in a triode with a virtual cathode is theoretically and experimentally studied. Structures of fields, resonance frequencies, excitation of electromagnetic waves, and energy transmission are considered. It is shown that, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d82218ef4c04ad391756d974b2543655
https://doi.org/10.1134/s1064226913060077
https://doi.org/10.1134/s1064226913060077
Publikováno v:
Russian Physics Journal. 52:452-457
This work is devoted to a study of the processes of an increase in the phosphorescence intensity upon photoirradiation of pyrene bromide in aqueous-micellar solutions of surface-active substances. The method of mathematical modeling of the pyrene bro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::445a1f8118a949ded4ddd4fe8ce0a614
https://doi.org/10.1007/s11182-009-9254-z
https://doi.org/10.1007/s11182-009-9254-z
Publikováno v:
Journal of Analytical Chemistry. 64:3-7
The adsorption of polycyclic aromatic hydrocarbons (PAHs)—pyrene, anthracene, phenanthrene, and fluorene—by a cellulose matrix of micellar media containing sodium dodecyl sulfate and a nonionogenic polymer, namely, polyethylene glycol is studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::631743250b6f551a938a29f8c8f16773
https://doi.org/10.1134/s106193480901002x
https://doi.org/10.1134/s106193480901002x
Publikováno v:
Russian Journal of Physical Chemistry. 80:1160-1163
The sorption of pyrene by a filter paper modified with lead acetate is studied by luminescence methods. Based on changes in the vibrational structure of fluorescence spectra of pyrene, it was found that the polarity of the microenvironment of pyrene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95ac754ba17c22d763c2a68412f3ff9d
https://doi.org/10.1134/s0036024406070284
https://doi.org/10.1134/s0036024406070284
Publikováno v:
Environmental Chemistry Letters. 1:82-85
Direct and selective simultaneous determination of several polycyclic aromatic hydrocarbons by sensitized room temperature phosphorescence in sodium dodecylsulphate micellar solutions was studied. This approach improved, for example, the selectivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f22d77e5e3c9fb45745ed45b2f26c6d
https://doi.org/10.1007/s10311-002-0020-5
https://doi.org/10.1007/s10311-002-0020-5
Publikováno v:
Instruments and Experimental Techniques. 46:369-372
An instrument for measuring the frequency content of single high-power nanosecond S-band microwave pulses was developed and tested. The measurement technique is based on the comparison of microwave signals arriving from two frequency-dependent channe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48944d3b460489c2dfccdaad84d8a115
https://doi.org/10.1023/a:1024470506692
https://doi.org/10.1023/a:1024470506692
Publikováno v:
Russian Chemical Bulletin. 52:398-402
The influence of the water concentration in the water—n-octane—sodium dodecyl sulfate—n-pentanol microemulsions on the polarity index I1/I3, the efficiency of formation of the fluorescent probe (pyrene) excimers Iex/Im, and the conductivity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfedbe5204a3777eabb5a91034059bdc
https://doi.org/10.1023/a:1023467018018
https://doi.org/10.1023/a:1023467018018
Autor:
A. V. Kosarev, G. V. Mel'nikov
Publikováno v:
Journal of Applied Spectroscopy. 69:33-37
The constants of binding dye molecules with the micelles of sodium dodecyl sulfate are determined using quenching of delayed fluorescence of acridine dyes by sodium iodide in aqueous–micellar solutions. Kinetic equations have been composed that des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d453972c44f0db6a9a718be928081ba
https://doi.org/10.1023/a:1015351406891
https://doi.org/10.1023/a:1015351406891
Publikováno v:
Russian Physics Journal. 45:570-573
The processes of energy deactivation of excited pyrene molecules in the agar-agar matrix are investigated by the methods of stationary and pulsed fluorometry. It is demonstrated that the monomeric shape of polycyclic aromatic hydrocarbon molecules is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7866a60fc14587e3dc071d604a700878
https://doi.org/10.1023/a:1021147318495
https://doi.org/10.1023/a:1021147318495
Publikováno v:
Analytica Chimica Acta. 439:81-86
The sensitized room temperature phosphorescence (SRTP) of pyrene in micellar solutions of sodium dodecylsulfate (SDS) based on triplet–triplet (T–T) energy transfer has been investigated. Triphaflavine as a triplet energy donor, thallium(I) nitra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68f9193b2152aefe26ac75851dc76b27
https://doi.org/10.1016/s0003-2670(01)01025-x
https://doi.org/10.1016/s0003-2670(01)01025-x