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Synergistic inactivation of Escherichia coli and phage T7 by near-ultraviolet radiation and hydrogen peroxide
(University of Missouri--Columbia, 1979)
A non-1ethal concentration of H2O2 enhances NUV inactivation of Escherichia coli and its phages. Three distinct types of synergistic interaction were identified. Conditions were established which allowed the specific ...
L-tryptophan photoproduct : effect on DNA replication and DNA repair in Escherichia coli
(University of Missouri--Columbia, 1974)
"This study was stimulated by two important discoveries. The first of these came to a focus when it was observed that recombinationless (rec) mutants of bacteria were readily killed by near-UV irradiation. Recognition of ...