Investigation of IR absorption spectra of oral cavity bacteria

Andrei V. Belikov; Gregory B. Altshuler; Boris T. Moroz; Irina V. Pavlovskaya

doi:10.1117/12.260667

3 December 1996 Investigation of IR absorption spectra of oral cavity bacteria

Andrei V. Belikov, Gregory B. Altshuler, Boris T. Moroz, Irina V. Pavlovskaya

Proceedings Volume 2922, Laser Applications in Medicine and Dentistry; (1996) https://doi.org/10.1117/12.260667
Event: BiOS Europe '96, 1996, Vienna, Austria

Abstract

The results of comparative investigation for IR and visual absorption spectra of oral cavity bacteria are represented by this paper. There are also shown the main differences in absorption spectra of such pure bacteria cultures as : E- coli, Candida, Staph, Epidermidis, and absorption spectra of bacteria colonies cultured in tooth root canals suspected to harbour several endodontical problems. The results of experimental research targeted to investigate an effect of such combined YAG:Nd and YAG:Cr; Tm; Ho laser parameters like: wavelength, energy density, average power and etc., to oral cavity bacteria deactivation are given finally.

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Andrei V. Belikov, Gregory B. Altshuler, Boris T. Moroz, and Irina V. Pavlovskaya "Investigation of IR absorption spectra of oral cavity bacteria", Proc. SPIE 2922, Laser Applications in Medicine and Dentistry, (3 December 1996); https://doi.org/10.1117/12.260667

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