Expert DIYer April Wilkerson teaches how to make straight, accurate cuts with a circular saw using proven techniques for cleaner results. Alex Pretti spotted on camera moments before fatal shooting in ...
BANGKOK — January 21, 2026 — Indorama Ventures, a global sustainable chemical company, takes an important next step toward making textiles more circular for homes and public spaces. To support fabric ...
Azimuth DOA Estimation Using Concentric Coprime Uniform Circular Array With Sparse Bayesian Learning
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 ...
Your biggest untapped resource? Data. And, when connected, it fuels the circular economy. Watch AMCS’s Executive Fireside Chat to learn how industry leaders are connecting operational, customer, and ...
Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...
Polymer nanopillar arrays with continuously varying diameters were fabricated by nanoimprinting using anodic porous alumina molds. The obtained polymer nanopillar array exhibited wettability gradient ...
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 ...
In a groundbreaking discovery, researchers from Florida Atlantic University’s Charles E. Schmidt College of Medicine have identified a never-before-seen mechanism that enables the human ...
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