title: [The mutagenic effect of accelerated heavy ions on E. coli cells].
abstract: In studying E. coli mutation rate as a function of dose of different types of ionizing radiation it was found that mutagenic efficiency of helium ions (LET-22, 54 and 72 keV/microns) was higher than that of gamma-rays. As LET increased the mutagenic efficiency decreased. The mutation rate for all types of radiation under study was both a power function and a linear-quadratic function of dose.
authors.forename: K G
authors.initials: KG
authors.lastname: Amirtaev
authors.forename: B
authors.initials: B
authors.lastname: Tokarova
authors.forename: E A
authors.initials: EA
authors.lastname: Krasavin
authors.forename: S
authors.initials: S
authors.lastname: Kozubek
mesh_terms: D002244:Carbon; D004735:Energy Transfer; D004926:Escherichia coli / Q000528:radiation effects*; D006371:Helium; D007477:Ions; D009154:Mutation
chemical_list: D007477:Ions; D006371:Helium; D002244:Carbon
vernacular_title: Mutagennoe deĭstvie uskorennykh tiazhelykh ionov na kletki E. coli.