Abstract: The azimuth multichannel synthetic aperture radar (SAR), as one of the mainstream technologies for achieving high-resolution and wide-swath (HRWS) imaging, has been successfully employed in ...

Abstract: This article presents the finite-difference time-domain (FDTD) method for gauge-invariant field-impulses, which constitute the fundamental physical quantities of electromagnetics (EM) in ...

Dates help relieve constipation because they have both soluble and insoluble fiber. Sorbitol in dates draws water into the colon, which helps soften stools. Eating dates in moderation means including ...

While Christmas is nearly a week away, there is still time to get packages shipped to arrive on time before the holiday. However, those shipping deadlines are rapidly approaching. Each year, the major ...