DNA and Protein Concentration Measurements Using Fluorescence Analysis

A novel method using fluorescence labeling and differential Raman spectroscopy claims to offer a more efficient, accurate approach to detect microplastics in seawater. Developed by researchers at the Ocean University of China, this method improves both the speed and precision of microplastic identification, addressing a key environmental issue affecting marine ecosystems.

An interview with Justin Cooper, winner of a 2011 FACSS Innovation Award. Part of a new podcast series presented in collaboration with the Federation of Analytical Chemistry and Spectroscopy Societies (FACSS), in connection with SciX 2012 ? the Great Scientific Exchange, the North American conference (39th Annual) of FACSS.

Spectroscopy published stories this work that covered topics such as fluorescence spectroscopy, Raman spectroscopy, and hyperspectral imaging.

Scientists from Tamil Nadu, India recently developed a new fluorescence-based chemosensor for selectively detecting trivalent chromium (Cr3+) ions.

Howard University scientists recently analyzed tryptophan (Trp) networks and conditions under ultraviolet superradiance.

A recent study used fluorescence spectroscopy to learn more about scorpions and their exoskeleton.