Researchers working at the ancient site of Buto in Egypt’s northwestern Nile Delta have identified a buried structure dating ...
Abstract: This article presents a fast near-field 3-D imaging algorithm that can be applied to nonuniform multiple-input–multiple-output synthetic aperture radar imaging systems. The proposed method ...
Here’s a quick introduction to the two most popular "green" search engines, how they help the environment and how to use them ...
Abstract: Ocean exploration using acoustical 3-D imaging is gaining popularity as it provides information about the 3-D geometry of the targets even under mild turbid conditions. A major challenge in ...
MONTGOMERY, Ala. — A federal judge on Tuesday permanently blocked Alabama from executing an inmate with nitrogen gas after declaring the method violates the ban on cruel and unusual punishment.