AI toys, companions, and robots have been everywhere at CES this year, but among the horde of waddling plushies and light-up ...

Reading trends don’t change overnight, but when they do shift, they reflect something deeper than taste. They reveal how people are feeling, what they’re questioning, and what they’re searching for in ...

Abstract: Chipless radio frequency identification (RFID) offers a cost-effective and sustainable alternative to conventional RFID by eliminating integrated circuits in tags. In this work, we introduce ...

Abstract: In this paper, near-electromagnetic field credit card sized chipless radio-frequency identification (RFID) tags using high frequency substrate and a method of reading chipless RFID tags are ...

Today’s medication supply chain relies heavily on barcodes for tracking and authentication, and these are applied not only at the unit of sale — such as a box of medications — but also at the ...