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30 May 2002 Background photobleaching in raman spectra of aqueous solutions of plant toxins
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Abstract
Kinetics of background photobleaching in Raman spectra of aqueous solutions of ricin, ricin agglutinin and ricin binding subunit were measured. It was found that the spectrum of Raman background changes upon laser irradiation. Background intensity is lower for the samples with lower molecular weight. Photobleaching is characterized by oscillations in the multi exponentially decaying intensity.
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Nikolai N. Brandt, Andrey Yuri Chikishev, and Alexander G. Tonevitsky "Background photobleaching in raman spectra of aqueous solutions of plant toxins", Proc. SPIE 4749, ICONO 2001: Novel Trends in Nonlinear Laser Spectroscopy and Optical Diagnostics and Lasers in Chemistry, Biophysics, and Biomedicine, (30 May 2002); https://doi.org/10.1117/12.468914
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