Zobrazeno 1 - 10
of 27
pro vyhledávání: '"V. I. Tomin"'
Autor:
V. I. Tomin
Publikováno v:
Russian Journal of Economics and Law, Vol 0, Iss 4, Pp 152-158 (2007)
The actual problem of studying the scientific terminology, importance of this process for definition structural system forming criminal process conceptions is considered in the article.
Externí odkaz:
https://doaj.org/article/fa0386465334444eb1bc7fa5fbc624e1
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 271:120824
Complex study of quadrupolar azacrown dye (E,E)-5,5́-Bis[2-(4-(4',7',10',13',16'-pentaoxa-1 azacyclooctadecyl)phenyl)ethenyl]-2,2́-bipyridine 1 was performed. Electronic spectra of absorption and fluorescence in different solvents exhibit strong so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b59e32654a7934668adaf7b6b5c24fdf
https://doi.org/10.1016/j.saa.2021.120824
https://doi.org/10.1016/j.saa.2021.120824
Autor:
R. Jaworski, V. I. Tomin
Publikováno v:
Journal of Applied Spectroscopy. 81:360-364
The relationship of the fl uorescence spectral characteristics of the anionic form of the molecular probe 4ƍ -(diethylamino)-3-hydroxyfl avone (FET) to intramolecular proton transfer in a weakly polar solvent (CH2Cl2) was studied. The fl uorescence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4d28ab41555c395d944a1d1067d616f
https://doi.org/10.1007/s10812-014-9937-2
https://doi.org/10.1007/s10812-014-9937-2
Autor:
V. I. Tomin, A. Włodarkiewicz
Publikováno v:
The European Physical Journal Special Topics. 222:2247-2256
We studied the properties of the emission, absorption and excitation of dual fluorescence of (N,N′−dimethylamino)benzonitrile in a polar aprotic solvent acetonitrile under selective irradiation of solutions by light with different energies of qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ecd052037b98ed15f12d402810b4e24
https://doi.org/10.1140/epjst/e2013-02002-3
https://doi.org/10.1140/epjst/e2013-02002-3
Autor:
V. I. Tomin, A. Wlodarkiewicz
Publikováno v:
Optics and Spectroscopy. 115:86-93
A systematic study of new photophysical and photochemical processes in solutions is continued by the example of a recently found phenomenon of redistribution of the intensities of two fluorescence bands of N,N′-Dimethylaminobenzonitrile (DMABN) in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81bf2aed3a1f69dd5e087560f920b909
https://doi.org/10.1134/s0030400x13050202
https://doi.org/10.1134/s0030400x13050202
Autor:
V. I. Tomin
Publikováno v:
Optics and Spectroscopy. 113:33-40
We have proposed and substantiated an approach that makes it possible to determine the diffusion and microviscosity coefficients in solutions from characteristics of the dual fluorescence of molecular probes. This approach uses the Stern-Volmer const
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae53aede170e6f880c1b96a7e55c3e44
https://doi.org/10.1134/s0030400x12070259
https://doi.org/10.1134/s0030400x12070259
Autor:
V. I. Tomin
Publikováno v:
Optics and Spectroscopy. 113:41-52
We consider the steady-state monochromatic excitation of a luminophore that has fluorescent products. We consider how the fluorescence of singlet states is affected by different means of quenching highlying excited states such as quenching with impur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7903c0b56a33ff80776300fa0a5bbd90
https://doi.org/10.1134/s0030400x12060215
https://doi.org/10.1134/s0030400x12060215
Autor:
V. I. Tomin, K. Hubisz
Publikováno v:
Optics and Spectroscopy. 110:714-718
The absorption, dual fluorescence, and fluorescence excitation spectra of N-pyrrolobenzonitrile (P5C) in a set of solvents with different polarities are studied upon irradiation of solutions by light with different photon energies. The dual fluoresce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5fca7d49e4dd4c21f614d8e18ec3726
https://doi.org/10.1134/s0030400x11050171
https://doi.org/10.1134/s0030400x11050171
Autor:
V. I. Tomin
Publikováno v:
Optics and Spectroscopy. 108:714-719
Higher singlet states can play an important role in various intramolecular processes. Recent investigations of the time-resolved (with a picosecond resolution) spectra of the dual fluorescence of 3-hydroxyflavone molecules excited in the region of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17b9a6d2b2b45ad7bc948c1efbc0eda5
https://doi.org/10.1134/s0030400x10050085
https://doi.org/10.1134/s0030400x10050085
Autor:
V. I. Tomin
Publikováno v:
Russian Journal of Physical Chemistry A. 84:109-117
The influence of excitation conditions, temperature, and fluorescence quencher on the properties of 3-hydoxyflavone excited states is considered. Two-band fluorescence spectra of 3-hydroxyflavone formed in excitation by electromagnetic radiation in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dacc7f897f6e5c9be942bf3d5602d701
https://doi.org/10.1134/s0036024410010218
https://doi.org/10.1134/s0036024410010218