Photoluminescent lead detection in gunshot residue. (A) Shooting firearms produces gunshot residue that typically contains lead particulates. (B) Methyl ammonium bromide in the reagent reacts with ...

A new comprehensive scientific review brings clarity to this complex landscape, mapping how pesticide residues are formed, ...

The study of organic residues in archaeological pottery has emerged as a pivotal method for reconstructing ancient culinary practices, dietary preferences and broader socioeconomic activities. By ...