Invisible to the untrained eye, DFOS technology turns standard fiber optic cables into long-range, high-resolution sensing ...

Recently, novel fluorescent probes based on biomaterials and luminescent nanomaterials for metal ions attract tremendous attentions, owing to their advantages of simple operation, high sensitivity and ...

Partial discharge acoustic detection is an important monitoring tool for power transformer diagnosis, which was traditionally performed by mounting the piezoelectric transducers on the oil tank ...

CHANDLER, Ariz. — A construction company overseeing installation of fiber optic internet in the East Valley has filed for bankruptcy amid complaints about property damage and lack of payment ...

Optical fiber displacement sensors are extensively used in pre-warning of landslide and earthquake. Here, we propose a highly sensitive micro-displacement sensor based on side-wall (SR) resonance ...

The development of highly sensitive and reliable optical sensors is essential for advancing molecular detection technologies. In this study, we present the development of a ZIF-8@Ag heterostructure ...

Fiber optic sensors on similar locations on phase A, B and C give almost identical results indicating a uniform oil circulation in each phase. The differences between phases may be attributable to oil ...

Fiber drones, an idea DARPA developed for its Close Combat Lethal Recon drone in the early 2000’s but never fielded, solve the radio reception problem. The drone pays out a fiber-optic ...