James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

This profile has not been claimed by the company. See reviews below to learn more or submit your own review. National Grid has delivered electricity and natural gas services to the northeastern United ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Abstract: With the increasing penetration of renewable energy and flexible loads in smart grids, a more complicated power system with high uncertainty is gradually formed, which brings about great ...

Abstract: There are many industrial robotic applications which require a manipulator’s end-effector to fully cover a 3D surface region in a constrained motion, such as painting, spray coating, ...

This is a software suite for power grid real-time energy management system (EMS). It consists of multiple modules: AC power flow, AC real-time contingency analysis (RTCA), AC transmission switching ...

Have you ever seen some designs that feel right? As if they were talking directly to you, leading your eyes around the page without effort? Well, let me tell you something: that is not a coincidence.

High-resolution three-dimensional (3D) seismic simulation imposes severe demands for computational memory, making low-storage seismic simulation particularly important. Due to its high-efficiency and ...