Ultra wide band (UWB) technology is widely used in indoor three-dimensional positioning system because of its wide bandwidth advantage and outstanding anti-narrow band interference ability. However, ...

FAYETTEVILLE, Ark. — Food scientists are paving the way for 3D-printed food and pharmaceuticals based on drought-tolerant grain sorghum protein that won't turn into a blob. The grain, which is capable ...

FAYETTEVILLE, Ark. — Food scientists are paving the way for 3D-printed food and pharmaceuticals based on drought-tolerant grain sorghum protein that won’t turn into a blob. The grain, which is capable ...