Abstract: A 3-D wideband high-gain circularly polarized array antenna with low radar cross section (RCS) is presented in this letter. Its element contains four 3-D radiation structures fed by a ...

Ghee is frequently found in Indian diets. It is rich and flavourful, imparting a fragrant note to the food. The staple in the Indian kitchen, ghee has been widely used for cooking across generations.

In the world of shopping, change is the only constant. Recently, many stores have started adding new security tags to everyday items, leaving shoppers scratching their heads and wondering why. If ...

It’s no longer just the power of the stink eye from fellow travelers that may stop a passenger from blasting their favorite music or TV shows on an hours-long flight. United Airlines will now boot ...

Abstract: Conventional phased-array ultrasound can detect defects in nuts; however, accurately reconstructing their irregular shapes and precise spatial structures remains challenging. To faithfully ...