Figure 7From: Characterization of nanoparticle mediated laser transfection by femtosecond laser pulses for applications in molecular medicine Influence of different laser radiations on AuNP. A) Absorbance spectrum of 250 nm particles after laser exposure. B) Mean value of the peak shift ± SEM in the absorbance spectrum after laser exposure for different AuNP sizes (n = 4 experiments).Back to article page