Share Email Print
cover

Proceedings Paper

Laser and biological methods of biomonitoring of surrounding waters
Author(s): Yuri I. Posudin
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

Three main methods are proposed for the biomonitoring of chemicals in water medium: laser spectrofluorometry, which is based on the excitation and recording of the spectra of fluorescence; laser scattering, which is connected with measurement of the Doppler shifts of the scattered light from the motile cells; videomicrography, which provides the analysis of parameters of photomovement of motile cells via microscope and video system. Such chemicals as surface-active substances, heavy metals and pesticides were determined in water medium due to these methods.

Paper Details

Date Published: 1 February 1994
PDF: 2 pages
Proc. SPIE 2084, Biomedical Optoelectronic Devices and Systems, (1 February 1994); doi: 10.1117/12.167313
Show Author Affiliations
Yuri I. Posudin, Ukrainian Agricultural Univ. (Ukraine)


Published in SPIE Proceedings Vol. 2084:
Biomedical Optoelectronic Devices and Systems
Nathan I. Croitoru; Riccardo Pratesi, Editor(s)

© SPIE. Terms of Use
Back to Top
PREMIUM CONTENT
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?
close_icon_gray