Digital <i>E. coli</i> Counter: A Microfluidics and Computer Vision-Based DNAzyme Method for the Isolation and Specific Detection of <i>E. coli</i> from Water Samples oleh Sakandar Rauf, Nouran Tashkandi, José Ilton de Oliveira Filho, Claudia Iluhí Oviedo-Osornio, Muhammad S. Danish, Pei-Ying Hong, Khaled N. Salama