Abstract: In this article, a patterned honeycomb absorber (PHA) with an embedded frequency-selective surface (FSS) was proposed for broadband applications. The impedance of the FSS embedded in a ...
† Environmental Microbial and Food Safety Lab, Agricultural Research Service, United States Department of Agriculture, Beltsville, Maryland 20705, United States ‡ Department of Nutrition and Food ...
Founded in 2002, Hoffman Concrete Contractors operates from its base at 612 Painter Street in Media, Pennsylvania. The ...