Researchers have documented for the first time that insects can hear and react to plants’ acoustic distress signals, which ...

Porcelain insulators, as external insulating materials, are widely used in high-voltage transmission lines. Therefore, it is of great significance to carry out the research on the nondestructive ...

Degraded health of the hydro turbine generates anomalous sound during operations. Anomalous detection of operation sound is essential for health monitoring of hydro turbine operation reliability.