ROS System, Hospital Drug Delivery Robot, Autonomous Localization, Path Planning, Navigation Simulation Cheng, B. and Zhang, B.Y. (2025) Research on Autonomous Localization and Navigation Simulation ...

When a user pulls the string, the structure moves smoothly into its final 3D form. If the user releases the string, the ...

MIT researchers have developed a new method for designing 3D structures that can be transformed from a flat configuration ...

The leading approach to the simplex method, a widely used technique for balancing complex logistical constraints, can’t get ...

A new technique breaks Dijkstra's 70-year-old record: it finds routes faster in huge networks, changing graph theory forever.

Traditional path planning algorithms often face problems such as local optimum traps and low monitoring efficiency in agricultural UAV operations, making it difficult to meet the operational ...

The change is imperceptible but Earth can rotate over a millisecond faster. Scientists predict Aug. 5 just might be one of the shortest days of 2025. On Tuesday, Earth may rotate up to 1.25 ...

ABSTRACT: In any military operation, reliable logistics is essential to maintaining a combat-effective force. Without the continual resupply of ammunition, food, and other materiel, forces cannot ...

Abstract: Shortest path mining is one of the classic problems in graph theory. How to design an efficient multi-source shortest paths mining algorithm has practical significance. In this article, an ...