Abstract: This work compares the effectiveness of four image reconstruction techniques for a ring-array photoacoustic computed tomography (PACT) system: the delay-and-sum (DAS), the interpolated model ...

Abstract: This article presents a novel constellation modeling method for fast and accurate calibration of beamforming integrated circuits (BFICs) and radio frequency (RF) chains in large-scale phased ...

Lyor Cohen, the company's global head of music, argued that Billboard's formula for the charts doesn't put enough weight on ad-supported streams. By Ethan Millman Music Editor YouTube will stop ...

WASHINGTON — President Trump came out swinging against his predecessor in a rare address to the nation while touting the progress he’s made this year — saying that the best is yet to come in 2026.

YouTube, one of the biggest music streaming platforms in the world, will no longer submit data to Billboard for its U.S. music charts starting early next year. As Cohen explained, YouTube’s main gripe ...

ORLANDO, Florida, Dec 15 (Reuters) - The final full trading week of 2025 is underway, but investors can't start winding down for the holiday season just yet, with artificial intelligence jitters and ...

Kristen Stewart is weighing in on the Method acting debate. “The Chronology of Water” director recently told the New York Times that acting is by nature “quite embarrassing and unmasculine,” and that ...