Scientists in Tokyo have developed a groundbreaking, label-free method to identify aging human cells using electric fields. This new technique avoids the downsides of chemical tagging, which can ...
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2022.210121 discusses label-free trace detection of bio-molecules by liquid-interface assisted surface-enhanced Raman scattering using ...
Effective, accurate and quick ways to screen and sort microbes are in short supply. Most methods available now rely on additional labeling steps to sort bacteria, which are typically time-consuming ...