Pathogenic bacterial infections are a serious global public health threats, creating an urgent requirement for the rapid, sensitive, and reliable detection of bacteria. Herein, a multi-colorimetric and portable photothermal dual-mode… Click to show full abstract
Pathogenic bacterial infections are a serious global public health threats, creating an urgent requirement for the rapid, sensitive, and reliable detection of bacteria. Herein, a multi-colorimetric and portable photothermal dual-mode biosensor with cross-references and self-calibration was established for the analysis of β-galactosidase (β-Gal) and Escherichia coli (E. coli).
               
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