Abstract: In this article, we presented an ultrahigh-sensitivity creatinine (CRE) sensor based on the optical fiber surface plasmon resonance (SPR) effect and layer-by-layer self-assembly technology.

Plastic films that keep oxygen out and let consumers know when dinner is no longer safe have so far relied on multi-layer petrochemical structures or expensive electronics. A Chinese group now says a ...

Nearly two years after Cincinnati closed the $1.6 billion sale of its railway in March 2024, people across the city are scratching their heads. 36th annual Reindog Parade returns to Cincinnati with ...

From seemingly the moment the NFL announced that Bad Bunny would headline the Super Bowl LX Halftime Show, the hot takes have come pouring in about the league’s selection. Critics have said that ...

Abstract: Although Global Navigation Satellite Systems (GNSS) typically provide sufficient accuracy for outdoor positioning, positioning systems face significant challenges in complex application ...