Abstract: Based on Mach-Zehnder interference (MZI) principle, we propose a balloon-like optical fiber micro-liquid-level sensor and verify its performance through experiments. The sensor can ...
TULSA, Okla. — MetroLink Tulsa is implementing service changes Sunday to its micro transit system, adjusting daytime operations in two zones while maintaining consistent nighttime and Sunday service.
Northrop Grumman test-fired a solid rocket motor called SMASH!22 Dec. 4 as part of its SMART Demo development program. Credit: Northrop Grumman WASHINGTON — Northrop Grumman tested a solid rocket ...
As a result of years-long litigation between Nevada and various drug manufacturers over the opioid epidemic, the state and several of its counties and cities have received settlement funds that are ...