Abstract: The classical sparsity-based source identification method encounters the basis mismatch problem due to discretizing the focus region and assuming that acoustic sources are on-grid. This ...

Light is an unusually rich carrier of information. Its direction of travel, wavelength, and polarization can all be used to ...

For nearly two decades, two-dimensional (2D) semiconductors have been studied as a complement or possible successor to silicon transistors, promising smaller, faster and more energy-efficient ...

Nanoscale molybdenum disulfide memristors integrated onto standard CMOS chips achieve the lowest switching voltage reported ...

Reviews of Sanofi’s diabetes drug Tzield and Disc Medicine’s blood-disorder medicine bitopertin stalled Tzield pushed back after adverse event reports; bitopertin delayed two weeks amid efficacy and ...

Like thousands of fellow residents of Los Angeles’ Pacific Palisades and Altadena neighborhoods, Dustin Bramell and his family hastily evacuated on January 7, 2025, as raging wildfire encroached. By ...

Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...

The Air Force is buying two used jumbo jets from a German airline as it works to speed up the troubled Air Force One program in San Antonio. The service struck a deal with Lufthansa to get the two 747 ...

Stage two of the U.S. Department of Agriculture’s Supplemental Disaster Relief Program is now open for enrollment. Additionally, the department announced that SDRP will extend aid for uninsured crop ...

ROME — The US Navy is cancelling its Constellation frigate program following months of cost overruns and delays but plans to keep two vessels that are already being built in Wisconsin. “We’re ...