Электронная библиотека (репозиторий) Томского государственного университета
Tchaikovskaya, Olga N.

Add to Quick Collection   All 64 Results

Showing items 1 - 15 of 64.
Sort:
 Add All Items to Quick Collection
Add   Extreme structure and spontaneous lift of spin degeneracy in doped perforated bilayer graphenes
Authors: Melchakova, Iuliia A. | Tenev, T. G. | Vitanov, N. V. | Tchaikovskaya, Olga N. | Chernozatonskii, L. A. | Yakobson, B. I. | Avramov, Pavel V.
Source: Carbon. 2022. Vol. 192. P. 61-70
Type: статьи в журналах
Date: 2022
Description: Extreme structure and spin states of doped and undoped perforated bigraphenes was studied using DFT simulations. It was found that folded nanopores possess extremely high curvature of 0.34 Å−1. Dramat ... More
Add   Synthesis, mass spectroscopy detection, and density functional theory investigations of the gd endohedral complexes of C82 fullerenols
Authors: Shakirova, Anastasia A. | Tomilin, Felix N. | Pomogaev, Vladimir A. | Vnukova, Natalia G. | Churilov, Grigory N. | Kudryasheva, Nadezhda S. | Tchaikovskaya, Olga N. | Ovchinnikov, Sergey G. | Avramov, Pavel V.
Source: Computation. 2021. Vol. 9, № 5. P. 58 (1-12)
Type: статьи в журналах
Date: 2021
Description: Gd endohedral complexes of C82 fullerenols were synthesized and mass spectrometry analysis of their composition was carried out. It was established that the synthesis yields a series of fullerenols Gd ... More
Add   The phototransformation of 4-chloro-2-methylphenoxyacetic acid under KrCl and XeBr excilamps irradiation in water
Authors: Karetnikova, Elena A. | Sokolova, Irina V. | Mayer, Georgy V. | Shvornev, Dmitry A. | Tchaikovskaya, Olga N.
Source: Journal of photochemistry and photobiology A: Chemistry. 2012. Vol. 228, № 1. P. 8-14
Type: статьи в журналах
Date: 2012
Add   Unusual shift in the visible absorption spectrum of an active ctenophore photoprotein elucidated by time‑dependent density functional theory
Authors: Tomilin, Felix N. | Rogova, Anastasia V. | Burakova, Ludmila P. | Tchaikovskaya, Olga N. | Avramov, Pavel V. | Fedorov, Dmitri G. | Vysotski, Eugene S.
Source: Photochemical & photobiological sciences. 2021. Vol. 20, № 4. P. 559-570
Type: статьи в журналах
Date: 2021
Description: Active hydromedusan and ctenophore Ca2+-regulated photoproteins form complexes consisting of apoprotein and strongly non-covalently bound 2-hydroperoxycoelenterazine (an oxygenated intermediate of coe ... More
Add   Fluorescent probes
Authors: Tchaikovskaya, Olga N. | Chaydonova, V. S. | Ashmarina, Maria V.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 17-18
Type: статьи в сборниках
Date: 2021
Add   Induced absorption spectra of crystal violet in various solvents
Authors: Dmitrieva, N. G. | Tchaikovskaya, Olga N. | Bocharnikova, Elena N | Ezhov, Dmitry M.
Source: Pulsed lasers and laser applications AMPL-2021 : the 15th International conference, September 12-17, 2021, Tomsk, Russia : abstracts. Tomsk, 2021. P. 18-19
Type: статьи в сборниках
Date: 2021
Add   Photodegradation of bisphenol A in the presence of superfine microfiber polypropylene
Authors: Tchaikovskaya, Olga N. | Bocharnikova, Elena N. | Bezlepkina, N. P. | Lysak, Ilya A. | Malinovskaya, Tatyana D. | Lysak, Galina V.
Source: Proceedings of SPIE. 2021. Vol. 12086 : XV International Conference on Pulsed Lasers and Laser Applications. P. 1208602-1-1208602-6
Type: статьи в журналах
Date: 2021
Description: The effect of UV radiation on the efficiency phototransformation BPA in water in the presence of polypropylene superfine microfibers. The absorption and fluorescence spectra of the investigated substa ... More
Add   Engineering of humic acids in biostimulants of plant growths
Authors: Tchaikovskaya, Olga N. | Chaidonova, Vlada S. | Yudina, Natalya V. | Plotnikova, Inna V.
Source: Progress in material science and engineering. Cham, 2021. P. 247-261
Type: статьи в сборниках
Date: 2021
Description: The generalization of literature data and the results of our scientific research over many years has led to the conclusion that physicochemical effects on natural organic materials can be key in the m ... More
Add   Optical properties of natural phenols in aqueous media
Authors: Vusovich, Olga V. | Sultimova, Natalya B. | Tchaikovskaya, Olga N. | Sokolova, Irina V. | Vasilieva, Nina
Source: Proceedings of SPIE : 21st International Symposium Atmospheric and Ocean Optics: Atmospheric Physics, June 22-26, 2015, Tomsk, Russian Federation. 2015. Vol. 9680. P. 96804U-1-96804U-6
Type: статьи в журналах
Date: 2015
Add   Induced absorption spectra of Crystal Violet at various solvents
Authors: Dmitrieva, N. G. | Tchaikovskaya, Olga N. | Bocharnikova, Elena N. | Ezhov, Dmitry M.
Source: Proceedings of SPIE. 2021. Vol. 12086 : XV International Conference on Pulsed Lasers and Laser Applications, 2021, Tomsk, Russian Federation. P. 20861T-1-120861T-6
Type: статьи в журналах
Date: 2021
Description: The study of short-lived induced (singlet-singlet) and long-lived induced (in particular, triplet-triplet) absorption capacity of crystal violet (CV) in various solvents was carried out by the pump-pr ... More
Add   Photodegradation of an herbicide (2-methyl-4-chlorophenoxyacetic acid) in the presence of “TiO2, SnO2, SnO2/TiO2 nanoparticles – polypropylene fibrous carrier” systems
Authors: Lysak, Ilya A. | Tchaikovskaya, Olga N. | Lysak, Galina V. | Artyushin, Vyacheslav R. | Malinovskaya, Tatyana D.
Source: Advanced Materials Research. 2015. Vol. 1085. P. 107-113
Type: статьи в журналах
Date: 2015
Add   Proton phototransfer in carbostyrils
Authors: Tchaikovskaya, Olga N. | Mayer, Georgy V. | Sokolova, Irina V. | Vusovich, Olga V.
Source: Pulsed lasers and laser applications AMPL-2017 : the 13 International conference, September 10-15, 2017, Tomsk, Russia : abstracts. Tomsk, 2017. P. 57-58
Type: статьи в сборниках
Date: 2017
Add   Solvent effect on the spectra of methylene green and methylene blue
Authors: Tchaikovskaya, Olga N. | Chaidonova, Vlada S. | Bocharnikova, Elena N. | Telminov, Evgenii N. | Dmitrieva, Natalia G | Ezhov, Dmitry M.
Source: Journal of fluorescence. 2023. Vol. 33, № 2. P. 685-695
Type: статьи в журналах
Date: 2023
Description: This investigation focuses on dyes that differ only in the nitro substituent. The NO2 group leads to a strong hardening of the fluorescence at 298 K. In methylene green (MG) the excitation energy migr ... More
Add   Luminescent properties of natural substances in solutions under low-dose radiation exposure
Authors: Tchaikovskaya, Olga N. | Bocharnikova, Elena N.
Source: 2020 7th International Congress on energy fluxes and radiation effects (EFRE 2020), Tomsk, Russia, September 14 – 26, 2020 : proceedings. [S. l.], 2020. P. 980-983
Type: статьи в сборниках
Date: 2020
Description: Humic substances or natural organic materials recently have they attracted steady attention as promising biologically active substances. These compounds are widely distributed in natural waters and so ... More
Add   Photodegradation of aqueous solutions of phenoxyacetic acids under excilamps radiation
Authors: Sokolova, Irina V. | Skobtsova, Ksenia A. | Fedorova, Anastasia A | Tchaikovskaya, Olga N. | Mayer, Georgy V.
Source: Proceedings of SPIE. 2021. Vol. 12086 : XV International Conference on Pulsed Lasers and Laser Applications, 2021, Tomsk, Russian Federation. P. 120860D-1-120860D-4
Type: статьи в журналах
Date: 2021
Description: For study of photodegradation, an excilamp on working molecules KrCl with λrad = 222 nm, developed at the Institute of High Current Electronics of the SB RAS, was used as source of UV radiation. The r ... More
^