Abstract: This article proposes an error-based model-free adaptive performance tuning control (E-MFAPTC) strategy with disturbance rejection for a class of discrete-time nonlinear systems. First, the ...

Abstract: Integrating the Artificial Intelligence (AI) vision module into the robot grasping system can significantly improve its generalizability, thereby enhancing the efficiency of Human-Robot ...

Lottery tickets purchased repeatedly in the same small Texas town led to four separate wins and nearly $21 million in total payouts. State officials verified each claim, but the streak stood out ...

Jan. 29, 2026 Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now ...

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