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

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

Authors: Vershinin, N. O. | Skobczova, K. A. | Tchaikovskaya, Olga N. | Mayer, Georgy V. | Sokolova, Irina V.

Source: Proceedings of SPIE. 2018. Vol. 10614 : XIII International conference on atomic and molecular pulsed lasers, September 10-15, 2017, Tomsk, Russia. P. 106140F-1-106140F-4

Type: статьи в журналах

Date: 2018

Description: Spectroscopy and photochemistry of humic acids are discussed. The samples of HAs fractions were obtained from Fluka Chemical Co and prepared from peat of Western Siberia region. The comparative analys ... More

Authors: Yudina, Natalya V. | Linkevich, Elizaveta V. | Savelyeva, Anna V. | Nechaev, Lev V. | Tchaikovskaya, Olga N.

Source: Proceedings of SPIE. 2018. Vol. 10614 : XIII International conference on atomic and molecular pulsed lasers, September 10-15, 2017, Tomsk, Russia. P. 106140A-1-106140A-4

Type: статьи в журналах

Date: 2018

Description: The interaction of humic acids (HA) isolated from oxidized and brown coals with copper, nickel, and cadmium ions is investigated. The complexation constant of HA with heavy metal ions is determined us ... More

Authors: Sokolova, Irina V. | Mayer, Georgy V. | Skobczova, K. A. | Tchaikovskaya, Olga N. | Vershinin, N. O.

Source: Pulsed lasers and laser applications AMPL-2017 : the 13 International conference, September 10-15, 2017, Tomsk, Russia : abstracts. Tomsk, 2017. P. 61

Type: статьи в сборниках

Date: 2017

Authors: Nechaev, Lev V. | Maltseva, Elizaveta V. | Yudina, Natalya V. | Tchaikovskaya, Olga N.

Source: Advanced Materials Research. 2015. Vol. 1085. P. 154-160

Type: статьи в журналах

Date: 2015

Description: Results of investigation of naphthalene interaction with humic acids of high-moor peat and their fractions are presented in the article. The elemental and structural-group compositions of humic acids ... More

Authors: Nechaev, Lev V. | Tchaikovskaya, Olga N. | Svetlichnyi, Valerii A.

Source: Atomic and Molecular Pulsed Lasers : 12 International Conference, September 14-18, 2015, Tomsk, Russia : abstracts. Tomsk, 2015. P. 23

Type: статьи в сборниках

Date: 2015

Authors: Nechaev, Lev V. | Tchaikovskaya, Olga N.

Source: Proceedings of SPIE. 2015. Vol. 9810 : XII International Conference on Atomic and Molecular Pulsed Lasers, 13–18 September 2015, Tomsk, Russian Federation. P. 98100E-1-98100E-4

Type: статьи в журналах

Date: 2015

Description: Dissolved organic matter plays an important role in pollution migration from human waste to aquatic environments. In this study, the effect of humic acid (HA) on the photo-chemical transformation of n ... More