The rise of counterfeit fentanyl-laced pharmaceuticals threatens public health. Innovative molecular analytical methods are ...

One nanogram is one-billionth of a gram. According to the survey, conducted in fiscal 2022 at 1,503 water purification facilities across the country, at least one site recorded PFAS concentrations ...

The devastating health effects of lead exposure are well-documented, even at low levels. Modern studies highlight how lead ...

Protein quantification is essential in a great variety of biochemical assays, yet the inherent systematic errors associated with the concentration determination of intrinsically disordered proteins ...

Post-translational modification (PTM) is recognized as a major process accounting for protein structural variation, functional diversity, and the dynamics and complexity of the proteome. Since PTMs ...