Abstract: This paper presents a highly sensitive microwave groove gap waveguide displacement sensor based on the interferometry technique. By using the interferometric measurement, environmental ...
The proposed optical fiber displacement sensor based on single PDH feedback loop is simple yet robust, facilitating the practical applications in the fields of structural engineering, aerospace, ...
Copyright 2024 The Associated Press. All Rights Reserved. Inside what was once one of Beirut’s oldest and best known movie theatres, nearly 30 Lebanese and Syrians ...
[Louisa Gouliamaki/Reuters] Lebanon faces a threat just as destructive as the bombs raining down on its cities: a displacement crisis that risks tearing the country apart from within. Communities ...
As it escalates its attacks on north Gaza, the Israeli army has ordered the entire civilian population to evacuate - and cut off food aid to all who remain. Forced displacement can amount to a war ...
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