Articles Tagged with ''food fraud''

Researchers at the University of British Columbia (UBC), Canada, have found a better way to identify unwanted animal products in ground beef.

Within the layered approach to brand protection are overt technologies — barcodes, holograms, watermarks, embossing and etching — and covert technologies — taggants, UV, infrared and fluorescent inks, Smart technology and radio frequency identification (RFID).