Scientific Research Publishing

Research on Autonomous Localization and Navigation Simulation of Hospital Drug Delivery Robots Based on ROS System ()

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 ...
Tech Xplore

One pull of a string is all it takes to deploy these complex structures

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

Research Reveals the Optimal Way to Optimize

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

West-MEC opens applications, expanding career paths for West Valley students

Applications for the 2026-27 school year are open at Western Maricopa Education Center (West-MEC), and high school sophomores, juniors and seniors across the West Valley can apply for one of many West ...
Business Wire

HeartBeam Provides Update on Regulatory Path Following FDA Decision on 12-Lead ECG Synthesis Software Application

Company engaging in multiple options for a constructive resolution Strategy is underpinned by a clinical study that achieved the agreed upon endpoints Company believes that labeling modifications can ...
SlashGear

A New Algorithm Beats Dijkstra's Time For The Shortest Path To Any Point In A Network

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...
Wired

A New Algorithm Makes It Faster to Find the Shortest Paths

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...
Frontiers

Multi-stage bidirectional informed-RRT * plant protection UAV path planning method based on A * algorithm domain guidance

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 ...
Quanta Magazine

New Method Is the Fastest Way To Find the Best Routes

If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.
Frontiers

A novel reinforcement learning framework-based path planning algorithm for unmanned surface vehicle

Unmanned surface vehicles (USVs) nowadays have been widely used in ocean observation missions, helping researchers to monitor climate change, collect environmental data, and observe marine ecosystem ...
Scientific Research Publishing

Chang, T., Nozick, L.K. and Turnquist, M.A. (2005) Multiobjective Path Finding in Stochastic Dynamic Networks, with Application to Routing Hazardous Materials Shipments ...

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 ...