Open AccessInteraction of low-temperature atmospheric pressure plasma jet mixed with argon and air with living tissues
Author(s) -
Н. А. Ашурбеков,
К. М. Гираев,
Г. Ш. Шахсинов,
E.Kh. Israpov,
Z. M. Isaeva,
A. A. Murtazaeva,
K. M. Rabadanov
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1697/1/012044
Subject(s) - atmospheric pressure , atmospheric pressure plasma , argon , plasma , absorption (acoustics) , fluorescence , chemistry , jet (fluid) , analytical chemistry (journal) , materials science , environmental chemistry , optics , thermodynamics , physics , organic chemistry , quantum mechanics , composite material , meteorology
The paper presents the results of spectral-fluorescence and diffuse-optical studies of biological tissues when exposed to a low-temperature atmospheric pressure plasma in a mixture of air with argon with an exposure of up to 10 minutes. Potential fluorophores were identified and the coefficients of optical absorption and transport scattering of biological tissues were determined. The analysis conducted allows to conclude that plasma probing leads to significant inhibition of cellular respiration and the development of coagulation effects in biological tissues.