A New York- and Helsinki-based health technology company is advancing noninvasive respiratory monitoring through a research-driven acoustic ...

Optical time domain reflectometry (OTDR) has long been instrumental in analysing the integrity of optical fibre networks by detecting backscattered light from imperfections and disturbances along the ...

Figure 1. Conceptual design of the dual-microcomb based biomimetic acoustic mapper. Inspired by the auditory system of insects such as crickets, which is used for hunting, avoiding predators, and ...

(a) Schematic illustration of the HW-TSC. The optical fiber was helically wound around a continuous mandrel to function as an acoustic sensor. (b) Photograph of the HW-TSC and the anechoic tank. One ...

Rapid adoption is fueled by large-scale infrastructure projects, such as the Trans Mountain Expansion Project in Canada, and diversified applications in energy, transportation, and civil monitoring.

In brief: Undersea cables carry 95% of the world's internet traffic, which makes the recent increase in acts of sabotage against them so worrying. NATO and the EU have been exploring methods to detect ...

On December 3, 2018, NASA's Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer (OSIRIS-REx) successfully rendezvoused with the near-earth asteroid (NEA) 101955 ...

This acoustic sensor was originally developed for an industrial application (monitoring a siren), but will also find many domestic applications. Note that the sensor is designed with safety of ...

NORWALK – The Woods Hole Oceanographic Institute is partnering with Manresa Wilds to bring cutting edge science to the ...