Tags: diagnostics

With new cases, hospitalizations and mortality rates holding steady in many parts of the world, University of Georgia researchers have developed a faster detection technique for COVID-19.  In a new study published in Advanced Materials Interface, the UGA research team describes the rapid diagnostic test for SARS-CoV-2 detection and quantification directly from human nasopharyngeal swabs using surface-enhanced Raman spectroscopy…

Densely-packed solar cells that fit on a car and efficiently transfer light to electricity; point-of care medical diagnostic tools; major advances in communication, sensing and imaging – all of these plus many more depend on interaction of light with the material world at a very small scale, also known as nanophotonics. What makes nanophotonics so interesting to scientists and so promising across a broad array of industry is the subject of a new…