After years of delay and hundreds of avoidable deaths, all cars sold from the 2018 model year onward in the US and Can ...

The reflective tape is a cost-effective solution that could save many lives." STA has also instructed devotees to follow proper safety protocols while walking and crossing roads.

The recent Cyphercon badge featured a very clever integrated paper tape reader, and had the hidden feature of a party mode in which all its lights would flash. When [Gigawatts] discovered this afte… ...

A novel dual-band reflective optical sensing method for simultaneous measurement of hemoglobin (Hb) concentration and temperature by hybrid guide-mode resonance (GMR)-topological photonic state (TPS) ...

This paper reports a biochemical sensor based on the quasi-bound states in the continuum (quasi-BIC) mode of a reflective secondary metagrating in the visible light band. Different from conventional ...

Sensors are attached to the centre of the subject’s chest (about 4 cm below the clavicle), the front of each thigh, and the underside of each foot on the outside arch, using porous hypoallergic ...