Fig. 4. Analytical performance of the proposed method for P. aeruginosa detection.
(A) Fluorescence spectrum of the method for different concentrations of target bacteria. (B) Correlation between the ThT signals and the concentrations of bacteria. (C) Linear correlation equation between the ThT signals and the logarithmic concentrations of bacteria. (D) ThT signals of the method for different bacteria detection. (E) ThT signals of the method when detecting sample duplicates.