Abstract: In this work, we propose the concept of the Smart Rail, an innovative system for the continuous monitoring of the track geometry based on embedded arrays of Fiber Bragg Grating sensors and ...
Abstract: In this article, a highly sensitive fiber Bragg grating (FBG) axial strain sensing system based on dual loop optoelectronic oscillator (OEO) enhanced by harmonic Vernier effect is proposed ...
A back view of Denver RTD police officers. The Denver Regional Transportation Authority (RTD) has made progress to improve safety across its system. The agency is one of five transit agencies in the U ...
School of Chemistry and Materials, Yangzhou University, No 180, Road Siwangting, Yangzhou, Jiangsu 225002, China ...
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