Cabot Corporation Demonstrates Continuous Sustainability Progress in CDP Assessment

CDP evaluates companies on environmental impact across multiple dimensions, including climate change, water security, and deforestation, using a scale from D (Disclosure) to A (Leadership). In 2025, ...

Scientists produce the longest continuous series of images for a single active solar region

A patch of turmoil on the Sun can feel far away, until it reaches into your daily life. In 2024, one solar region became so ...
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Max B Drops First Solo Album in Four Years Public Domain 7: The Purge

Max B releases his first solo album in four years, Public Domain 7: The Purge. On Monday (Dec. 22), the Harlem, N.Y. rapper, who was released from prison last month after serving nearly 18 years in ...
IEEE

Wide-Speed Range Stability Improvement of Speed-Sensorless Induction Motor Drives Based on Orthogonality Voltage-Model Observer

Abstract: The stability in both low-speed range and high-speed range are one of the major challenges of sensorless induction motor drives. This article proposes the wide-speed range stability solution ...
IEEE

Zero-Trust Enabled Anonymous Continuous Cross-Domain Authentication for UAVs: A Blockchain-Based Approach

Abstract: The open and zero-trust nature of the heterogeneous low-altitude intelligence network requires more stringent secure authentication that cannot be meet with conventional schemes, due to the ...