Abstract: This paper presents an implantable, passive wireless biosensor for integration with knee joint prostheses to facilitate in situ early detection of periprosthetic joint infection (PJI). The ...

More than a week after he went missing, the family of Darius Macdougall were told by RCMP that "the survivability is less than five per cent" for the six-year-old at this point in the search.

Abstract: This paper presents a passive-ranging algorithm using multiple Infrared (IR) sensors positioned along the range of ballistic missile trajectory. Each IR sensor track multiple missiles using ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

Up until now, many smart home sensors have been limited by a couple of factors. One being the actual sensing technology, older variants of which aren’t all that precise. Another is power; what’s the ...