%0 Journal Article %T A non-spectroscopic optical biosensor for the detection of pathogenic Salmonella Typhimurium based on a stem-loop DNA probe and retro-reflective signaling %A Dong Woo Kim %A Hyeong Jin Chun %A Hyun C. Yoon %A Hyunjin Yoon %A Jae-Ho Kim %J Archive of "Nano Convergence". %D 2019 %R 10.1186/s40580-019-0186-1 %X The online version of this article (10.1186/s40580-019-0186-1) contains supplementary material, which is available to authorized users %K Salmonella %K Molecular diagnostic %K Retroreflective Janus particles %K Optical biosensor %K Stem-loop DNA %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6517456/