Seals are carnivorous marine mammals that are well adapted to hunting for fish underwater, where visibility is poor. In such conditions, seals rely on their highly sensitive whiskers to detect tiny ...

For many people, "protein" is the key element of a food order. However, beyond the preferred choice of meats or plant-based ...

Abstract: This article investigates a 2-D range–angle beampattern synthesis method for jammer suppression using a frequency diverse array (FDA)–multiple-input multiple-output (MIMO) framework, where ...

The NFL is built on disguise, but Miami is flipping that script by using motion at an extreme rate to force defenses to tip man or zone and expose leverage before the ball is even snapped. Once the ...

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