Contribution to the spectroscopic study of cytostatics molecules

Autor: Mihail Lucian Pascu, Ioan Mogos, S. Gazdaru, Alina Radu, Sorina Truica, Mironel Enescu, Doina Gazdaru, Letitia Voicu, Angela Staicu
Rok vydání: 2001
Předmět:
Zdroj: ROMOPTO 2000: Sixth Conference on Optics.
ISSN: 0277-786X
DOI: 10.1117/12.432908
Popis: The effect of UV irradiation of methotrexate was investigated by steady state absorption and fluorescence spectroscopy. Major modifications on absorption bands were detected upon irradiation fluence greater than 59J/cm2. In addition the irradiated solutions become strongly fluorescent. The detected changes are not linear with the exposure time suggesting that the photo-induced chemical processes are complex.© (2001) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only.
Databáze: OpenAIRE