Master vector derivatives in polar coordinates with this clear physics tutorial! Learn step-by-step how to compute derivatives, understand radial and angular components, and apply them to mechanics ...

Why today’s AI systems struggle with consistency, and how emerging world models aim to give machines a steady grasp of space ...

Want to take your digital art to the next level by blending 3D objects seamlessly into 2D environments using Photoshop? This ...

WiMi Studies Quantum Hybrid Neural Network Model to Empower Intelligent Image Classification BEIJING, Jan. 15, 2026––WiMi Hologram Cloud Inc. (NASDAQ: WiMi) ("WiMi" or the "Company"), a leading global ...

Five years, one artist, one robot: how Maxim Gehricke made SEN, a 3D animated short film created solo from concept to final ...

Given the current state of practice and visions for the future (including AI), certain practices should be reevaluated. This ...

MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, released learnable quantum spectral filter technology for hybrid graph neural networks. This ...

Abstract: Calibration is essential to ensure the optimal performance of phased arrays, as amplitude and phase mismatches degrade radiation characteristics. While amplitude-only calibration methods are ...

Abstract: Calibration is crucial for ensuring the performance of phased array since amplitude-phase imbalance between elements results in significant performance degradation. While amplitude-only ...