Abstract: Estimation of direction-of-arrival (DOA) is a fundamental problem in array signal processing. The uniform circular array (UCA) is a highly useful array geometry for DOA estimation, ...

Abstract: To address the issue of iterative Fourier transform method (IFT) easily falling into local optima in thinned array synthesis, this communication proposes a two-stage alternating iterative ...

Circular Materials, a nonprofit producer responsibility organization (PRO) operating in Nova Scotia, is transitioning the province to an extended producer responsibility (EPR) program for packaging ...

Nvidia (NVDA) sent a memo to Wall Street analysts over the weekend arguing that it is not engaged in vendor financing, a controversial practice in which suppliers invest in or extend loans to their ...

Hundreds of people queued for food assistance at a central Texas high school on Saturday, November 1, as millions across America lost access to the Supplemental Nutrition Assistance Program (SNAP).

The North Face believes nature knows best. In 2022, the outdoor apparel company released its first Circular Design products to support its vision of a more sustainable world, and it has continued to ...

WASHINGTON, September 30, 2025 — The World Bank’s Board of Executive Directors approved a new multi-phase 10-year program to support Peru in strengthening wastewater management, advancing a circular ...

Circular Action Alliance (CAA) announces the official launch of Oregon’s statewide EPR program for packaging, printing and writing paper, and food serviceware. This marks the first packaging EPR ...

Researchers have identified a never-before-seen mechanism that enables HIV-1 to evade the body's natural defenses and use it to support its survival and replication. The 'loophole' is a biological ...

Legacy drives the decision-making process at Mini more than you might think. The car's circular instrument panel hearkens back to 1959, when the first version was produced by the British Motor ...