Using the shrink-assembled liquid three dimensional (3D) hot spot matrix as a microreactor, a new method for quantitative detection of blood drug concentration by surface-enhanced Raman spectroscopy ...

Raman spectroscopy is widely acknowledged as a powerful analytical technique for studying the chemical composition of materials within the framework of qualitative analysis. However, under certain ...

Authors Ryan B. Anderson, Samuel M. Clegg, Jens Frydenvang, Roger C. Wiens, Scott M. McLennan, Richard V. Morris, Bethany L. Ehlmann, M. Darby Dyar ...

There has been a substantial increase in drug seizures in all major northern European ports, including Rotterdam, Anvers, Dunkerque, and Le Havre. These are now considered one of the main drug ...