ADELPHI, Md.-- Throughout time, seismic sensing – biological as well as technology-based – have aided warfighters in making critical decisions in combat. Inspired by elephants’ unique seismic sense, ...
Scientists successfully addressed mathematical challenges in conventional Spectral Matrix analysis, used to analyze three-component seismic signals, by introducing time-delay components. The new ...
Rosslare's new wireless SA-20 Intrusion Detector innovatively combines shock and vibration detection, object motion detection and magnetic contact detection to provide next level intrusion detection ...
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