Biomolecules such as proteins and nucleic acids play essential roles in various biological processes, including metabolism, genetic replication, molecular transport, and the maintenance of cellular ...

Korea Institute of Civil Engineering and Building Technology has successfully developed a real-time, low-cost algal bloom monitoring system utilizing inexpensive optical sensors and a novel labeling ...

Label-free optical biosensing encompasses a suite of analytical methods that transduce biomolecular interactions into measurable optical signals without the need for fluorescent or enzymatic tags.